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Rectify11/Installer | <p align="center">
<img src="https://raw.githubusercontent.com/Rectify11/Installer/master/logo.png">
</p>
---
<div align="center">
[![GitHub issues](https://img.shields.io/github/issues/Rectify11/Installer?style=flat-square)](https://github.com/Rectify11/Installer/issues)
[![GitHub pr](https://img.shields.io/github/issues-pr/Rectify11/Installer?style=flat-square)](https://github.com/Rectify11/Installer/pulls)
![GitHub](https://img.shields.io/github/license/Rectify11/Installer?style=flat-square)
![GitHub release (with filter)](https://img.shields.io/github/v/release/Rectify11/Installer?style=flat-square)
![GitHub Repo stars](https://img.shields.io/github/stars/Rectify11/Installer?style=flat-square)
[![Discord](https://img.shields.io/discord/1077324213142175744?style=flat-square)](https://discord.gg/gsgu9GCtsk)
</div>
Rectify11 improves the consistency of Windows 11 by modifying system files in a safe way, and by using various programs to improve the Windows 11 experience.
<br/>
![image](https://github.com/Rectify11/Installer/assets/70931017/6e3dd8ee-7dee-45c0-aee8-dd5e595680bf)
| A Windows 11 modification which makes it more consistent. | null | 7 | 44 | 119 | 991 | 100 | 2 | 2 |
ferdium/ferdium-app | <p align="center">
<a href="https://ferdium.org">
<img src="./build-helpers/images/icon.png" alt="" width="250"/>
</a>
</p>
<p align="center">
<a href="https://ferdium.org/download">
<img src="./branding/download.png" alt="Download" width="150"/>
</a>
</p>
# Ferdium
[![Builds](https://github.com/ferdium/ferdium-app/actions/workflows/builds.yml/badge.svg)](https://github.com/ferdium/ferdium-app/actions/workflows/builds.yml)
[![Crowdin](https://badges.crowdin.net/ferdium-app/localized.svg)](https://crowdin.com/project/ferdium-app)
[![GitHub release (latest by date)](https://img.shields.io/github/v/release/ferdium/ferdium-app?label=Latest%20Release%20Version)](https://github.com/ferdium/ferdium-app/releases/latest)
[![GitHub release (latest by date including pre-releases)](https://img.shields.io/github/v/release/ferdium/ferdium-app?include_prereleases&label=Pre-release%20Version)](https://github.com/ferdium/ferdium-app/releases)
![GitHub all releases downloads](https://img.shields.io/github/downloads/ferdium/ferdium-app/total?label=Total%20Releases%20Downloaded&color=ac72b0)
![GitHub downloads (by tag)](https://img.shields.io/github/downloads/ferdium/ferdium-app/latest/total?color=blue)
[![Open Collective backers](https://img.shields.io/static/v1?label=Contribute%20on%20Open%20Collective&message=Donate%20to%20Ferdium&color=9cf&logo=open-collective)](https://opencollective.com/ferdium#category-CONTRIBUTE)
<!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section -->
<a href='#contributors-'><img src='https://img.shields.io/badge/contributors-318-default.svg?logo=github&color=6c64e4' alt='Contributors'/></a>
<!-- ALL-CONTRIBUTORS-BADGE:END -->
- [Ferdium](#ferdium)
- [Screenshots](#screenshots)
- [Download](#download)
- [Migrating from Ferdi](#migrating-from-ferdi)
- [Styling](#styling)
- [Contributing](#contributing)
- [Contributors ✨](#contributors-)
> 🤴🏽 Hard-fork of [Franz](https://github.com/meetfranz/franz), adding awesome features and removing unwanted ones.
Ferdium is a desktop app that helps you organize how you use your favourite apps by combining them into one application. It is based on Franz - a software already used by thousands of people - with the difference that Ferdium gives you many additional features and doesn't restrict its usage! Furthermore, Ferdium is compatible with your existing Franz account, so you can continue right where you left off. Please find out more about Ferdium and its features on [ferdium.org](https://ferdium.org).
## Screenshots
<details>
<summary>Toggle screenshots</summary>
<p align="center">
<img alt="Keep all your messaging services in one place." src="./branding/screenshots/hero.png">
<em>"Keep all your messaging services in one place."</em>
<img alt="Order your services with Ferdium Workspaces." src="./branding/screenshots/workspaces.png">
<em>"Order your services with Ferdium Workspaces."</em>
<img alt="Always keep your Todos list open with Ferdium Todos." src="./branding/screenshots/todos.png">
<em>"Always keep your Todos list open with Ferdium Todos."</em>
<img alt="Supporting all your services." src="./branding/screenshots/service-store.png">
<em>"Supporting all your services."</em>
</p>
</details>
## Download
👉 [ferdium.org/download](https://ferdium.org/download)
Assets made available via [GitHub releases](https://github.com/ferdium/ferdium-app/releases/latest).
_Find answers to frequently asked questions on [ferdium.org/faq](https://ferdium.org/faq)._
## Migrating from Ferdi
If you are a pre-existing user of Ferdi, and are thinking of switching to Ferdium, you might want to run [the following scripts](./scripts/migration) to migrate your existing Ferdi profile such that Ferdium can pick up the configurations. (.ps1 for PowerShell/Windows users and .sh for UNIX (Linux and MacOS users). For a more detailed explanation, please see [MIGRATION.md](docs/MIGRATION.md)
## Styling
You can style Ferdium's UI with the `USER_DATA/Ferdium/config/custom.css` file.
> **Note**
>
> `USER_DATA`'s location depends on your platform:
>
> - **Windows**: `%APPDATA%`
> - **Linux**: `$XDG_CONFIG_HOME` or `~/.config/`
> - **MacOS**: `~/Library/Application Support`
## Contributing
Please read the [contributing guidelines](CONTRIBUTING.md) to setup your development machine and proceed.
## Contributors ✨
Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/docs/en/emoji-key)):
<!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section -->
<!-- prettier-ignore-start -->
<!-- markdownlint-disable -->
<table>
<tbody>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://vantezzen.io' title='Bennett: code, design, doc, ideas, translation, example, bug, content, infra, userTesting, question, projectManagement, review, translation'><img src='https://avatars2.githubusercontent.com/u/10333196?v=4' alt='vantezzen' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://twitter.com/kytwb' title='Amine Mouafik: code, design, doc, ideas, bug, content, infra, userTesting, question, projectManagement, review, maintenance, platform, fundingFinding, blog, translation'><img src='https://avatars0.githubusercontent.com/u/412895?v=4' alt='kytwb' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://www.adlk.io' title='Stefan Malzner: code, content, design, doc, ideas, infra, projectManagement, test, translation'><img src='https://avatars1.githubusercontent.com/u/3265004?v=4' alt='adlk' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/Makazzz' title='Makazzz: bug, code, translation, content, doc, platform, translation'><img src='https://avatars2.githubusercontent.com/u/49844464?v=4' alt='Makazzz' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://seriesgt.com' title='ZeroCool: code, ideas'><img src='https://avatars3.githubusercontent.com/u/5977640?v=4' alt='ZeroCool940711' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/rseitbekov' title='rseitbekov: code'><img src='https://avatars2.githubusercontent.com/u/35684439?v=4' alt='rseitbekov' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://djangogigs.com/developers/peter-bittner/' title='Peter Bittner: ideas, bug'><img src='https://avatars2.githubusercontent.com/u/665072?v=4' alt='bittner' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/justus-saul' title='Justus Saul: bug, ideas'><img src='https://avatars1.githubusercontent.com/u/5861826?v=4' alt='justus-saul' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/igreil' title='igreil: ideas'><img src='https://avatars0.githubusercontent.com/u/17239151?v=4' alt='igreil' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://marcolopes.eu' title='Marco Lopes: ideas'><img src='https://avatars1.githubusercontent.com/u/431889?v=4' alt='marcolopes' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/dayzlun' title='dayzlun: bug'><img src='https://avatars3.githubusercontent.com/u/17259690?v=4' alt='dayzlun' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://twitter.com/tobigue_' title='Tobias Günther: ideas'><img src='https://avatars2.githubusercontent.com/u/1560152?v=4' alt='tobigue' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/AGCaesar' title='AGCaesar: platform'><img src='https://avatars3.githubusercontent.com/u/7844066?v=4' alt='AGCaesar' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/xthursdayx' title='xthursdayx: code, doc, infra, platform'><img src='https://avatars0.githubusercontent.com/u/18044308?v=4' alt='xthursdayx' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/Gaboris' title='Gaboris: question, bug'><img src='https://avatars2.githubusercontent.com/u/9462372?v=4' alt='Gaboris' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://www.cu3ed.com/' title='Ce: bug'><img src='https://avatars1.githubusercontent.com/u/61343?v=4' alt='incace' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://pztrn.name/' title='Stanislav N.: bug'><img src='https://avatars1.githubusercontent.com/u/869402?v=4' alt='pztrn' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://www.patrickcurl.com' title='Patrick Curl: ideas'><img src='https://avatars1.githubusercontent.com/u/1470061?v=4' alt='patrickcurl' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/Stanzilla' title='Benjamin Staneck: design'><img src='https://avatars3.githubusercontent.com/u/75278?v=4' alt='Stanzilla' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/ammarmalhas' title='ammarmalhas: bug, security'><img src='https://avatars1.githubusercontent.com/u/57057209?v=4' alt='ammarmalhas' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/steliyan' title='Steliyan Stoyanov: code, ideas'><img src='https://avatars1.githubusercontent.com/u/1850292?v=4' alt='steliyan' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/brorbw' title='Bror Winther: doc'><img src='https://avatars2.githubusercontent.com/u/5909562?v=4' alt='brorbw' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://fwdekker.com/' title='Felix W. Dekker: doc'><img src='https://avatars0.githubusercontent.com/u/13442533?v=4' alt='FWDekker' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/Sauceee' title='Sauceee: design'><img src='https://avatars2.githubusercontent.com/u/17987941?v=4' alt='Sauceee' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://lhw.ring0.de' title='Lennart Weller: platform'><img src='https://avatars2.githubusercontent.com/u/351875?v=4' alt='lhw' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/jereksel' title='Andrzej Ressel: code'><img src='https://avatars0.githubusercontent.com/u/1307829?v=4' alt='jereksel' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://gitlab.com/dpeukert' title='Daniel Peukert: code'><img src='https://avatars2.githubusercontent.com/u/3451904?v=4' alt='dpeukert' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Ali_Shiple' title='Ali M. Shiple: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/12895436/small/00917d09ca1b4b6d8e0ef36af07ecf6b.jpg' alt='Ali_Shiple' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/elviseras' title='elviseras: translation'><img src='https://www.gravatar.com/avatar/25c2cf0d8cb4a4141e71c3b8a2e9324f' alt='elviseras' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/J370' title='J370: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14141203/small/7b12b5db419d8796450221c2eaaf6003.png' alt='J370' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/keunes' title='Koen: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13018172/small/829115c606347b10218f34c637a2100c.png' alt='keunes' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/leandrogehlen' title='Leandro Gehlen: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14099621/small/1d9503523839c310dbce0af3c226e894.jpeg' alt='leandrogehlen' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Matthieu42' title='Matthieu42: translation'><img src='https://www.gravatar.com/avatar/735217ccccf11ba97573deee517ddb19' alt='Matthieu42' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/nicky18013' title='Nikita Bibanaev: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13468928/small/2b31e7ac19645d950a79b33ffd5721b8.png' alt='nicky18013' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Tatjana1998' title='Tatjana1998: translation'><img src='https://www.gravatar.com/avatar/ade202a04fcbb2c177e4f1d9936af29e' alt='Tatjana1998' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/seayko' title='tinect: translation'><img src='https://www.gravatar.com/avatar/65e2aef738ddf828f822d8463fd04918' alt='seayko' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Pusnow' title='Wonsup Yoon: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13514833/small/65f0b45587cc7e34f2827830cd324b16.jpeg' alt='Pusnow' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/zutt' title='zutt: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13320003/small/50fdf9f8c7e54a446925bd79696ea625.JPG' alt='zutt' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://twitter.com/noemis_exec' title='n0emis: code, translation'><img src='https://avatars3.githubusercontent.com/u/22817873?v=4' alt='n0emis' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://www.monke-agency.com/equipe.html' title='gmarec: code'><img src='https://avatars2.githubusercontent.com/u/3405028?v=4' alt='gmarec' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/127oo1' title='127oo1: translation'><img src='https://www.gravatar.com/avatar/060c722be11da16ae31902e9c98326b2' alt='127oo1' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/ChTBoner' title='ChTBoner: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13273153/small/a810886febf5199cfa1c98644444dea7.jpeg' alt='ChTBoner' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/johanengstrand' title='Johan Engstrand: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14152801/small/fd395f120efca971ca9b34c57fd02cca.png' alt='johanengstrand' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://mrassili.com' title='Marouane R: code'><img src='https://avatars0.githubusercontent.com/u/25288435?v=4' alt='mrassili' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/yourcontact' title='Roman: code, ideas'><img src='https://avatars2.githubusercontent.com/u/46404814?v=4' alt='yourcontact' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/mahadevans87' title='Mahadevan Sreenivasan: code, ideas, review, bug, doc, userTesting'><img src='https://avatars1.githubusercontent.com/u/1255523?v=4' alt='mahadevans87' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://jakelee.co.uk' title='Jake Lee: content'><img src='https://avatars2.githubusercontent.com/u/12380876?v=4' alt='JakeSteam' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/sampathBlam' title='Sampath Kumar Krishnan: code, review, ideas, bug, doc, userTesting'><img src='https://avatars1.githubusercontent.com/u/17728976?v=4' alt='sampathBlam' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/saruwman' title='saruwman: doc, code'><img src='https://avatars2.githubusercontent.com/u/41330038?v=4' alt='saruwman' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/dorukkarinca' title='dorukkarinca: bug'><img src='https://avatars0.githubusercontent.com/u/9303867?v=4' alt='dorukkarinca' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://www.linkedin.com/in/gautamsi' title='Gautam Singh: code'><img src='https://avatars2.githubusercontent.com/u/5769869?v=4' alt='gautamsi' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://feikojoosten.com' title='Feiko Joosten: code'><img src='https://avatars0.githubusercontent.com/u/10920052?v=4' alt='FeikoJoosten' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/2bdelghafour' title='2bdelghafour: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14219410/small/31ff20f60d352fb46e314f3c180a77b0.jpeg' alt='2bdelghafour' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/abdoutanta' title='Abderrahim Tantaoui: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14213908/small/5b2fc8166f8a0a2b7313fbf49ee5b6b6.jpeg' alt='abdoutanta' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/AndiLeni' title='AndiLeni: translation'><img src='https://www.gravatar.com/avatar/4bd0da860de38afa735425ce2d4e10b5' alt='AndiLeni' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/brunofalmada' title='Bruno Almada: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14200540/small/f6f1addceeeabc02488f9b08520a902f.jpeg' alt='brunofalmada' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Catarino' title='Catarino Gonçalo: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14208802/small/07287eb2de671257ca3d6bb4ba1cca67.jpeg' alt='Catarino' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Alzemand' title='Edilson Alzemand Sigmaringa Junior: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14184269/small/f5e68247f01988ae7951a282f0fd4d06.jpeg' alt='Alzemand' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/MAT-OUT' title='MAT-OUT: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14201550/small/68dd2402bf2879bc3ca312d627710400.png' alt='MAT-OUT' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/mazzo98' title='mazzo98: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/12864917/small/69799b5fd7be2f67282715d5cdfd4ae1.png' alt='mazzo98' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/paprika-naught-tiffin-flyspeck' title='paprika-naught-tiffin-flyspeck: translation'><img src='https://www.gravatar.com/avatar/8671ebe7a7164dfa7624fbdbff69ed96' alt='paprika-naught-tiffin-flyspeck' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/patrickvalle' title='Patrick Valle: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14217484/small/8b73f313ee79fe33625e819cdac86551.jpg' alt='patrickvalle' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/peq42' title='peq42_: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14155811/small/b62a94dde7ec29948ec6a6af9fd24b1d.png' alt='peq42' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/karlinhos' title='Pumbinha: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14161139/small/96450eb44c22b3141ab4401e547109b8.png' alt='karlinhos' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/dies' title='Serhiy Dmytryshyn: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/1/small/e84bcdf6c084ffd52527931f988fb410.png' alt='dies' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/SMile61' title='SMile61: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14177585/small/1bb4f6ba39bff3df8f579e61460ce016.png' alt='SMile61' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/tinect' title='tinect: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/12521988/small/56c2041645746af9e51dd28782b828c3.jpeg' alt='tinect' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/gega7' title='gega7: bug'><img src='https://avatars0.githubusercontent.com/u/20799911?v=4' alt='gega7' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/tristanplouz' title='tristanplouz: code, ideas, translation'><img src='https://avatars2.githubusercontent.com/u/6893466?v=4' alt='tristanplouz' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/dannyqiu' title='Danny Qiu: code, bug'><img src='https://avatars1.githubusercontent.com/u/1170755?v=4' alt='dannyqiu' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/belyazidi56' title='Youssef Belyazidi: code'><img src='https://avatars3.githubusercontent.com/u/35711540?v=4' alt='belyazidi56' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/gabspeck' title='Gabriel Speckhahn: platform'><img src='https://avatars2.githubusercontent.com/u/749488?v=4' alt='gabspeck' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/dandelionadia' title='Nadiia Ridko: code'><img src='https://avatars0.githubusercontent.com/u/33199975?v=4' alt='dandelionadia' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://hohner.dev' title='Jan Hohner: userTesting, translation'><img src='https://avatars0.githubusercontent.com/u/649895?v=4' alt='janhohner' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://marussy.com' title='Kristóf Marussy: code, maintenance, review'><img src='https://avatars1.githubusercontent.com/u/38888?v=4' alt='kris7t' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://cl.linkedin.com/in/juanvalentinmoraruiz' title='Juan Mora: code'><img src='https://avatars0.githubusercontent.com/u/4575267?v=4' alt='raicerk' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://tofran.com' title='Francisco Marques: code'><img src='https://avatars2.githubusercontent.com/u/5692603?v=4' alt='tofran' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://digitalcoyote.github.io/NuGetDefense/' title='Curtis Carter: platform'><img src='https://avatars3.githubusercontent.com/u/16868093?v=4' alt='digitalcoyote' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/kawarimidoll' title='カワリミ人形: doc'><img src='https://avatars0.githubusercontent.com/u/8146876?v=4' alt='kawarimidoll' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://immortal-pc.info/' title='1mm0rt41PC: code'><img src='https://avatars0.githubusercontent.com/u/5358076?v=4' alt='1mm0rt41PC' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://code-addict.pl' title='Michał Kostewicz: code'><img src='https://avatars.githubusercontent.com/u/6313392?v=4' alt='k0staa' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://www.linkedin.com/in/yogainformatika/' title='Yoga Setiawan: code, platform'><img src='https://avatars.githubusercontent.com/u/1139881?v=4' alt='arioki1' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/MosheGross' title='Moshe Gross: code'><img src='https://avatars.githubusercontent.com/u/77084755?v=4' alt='MosheGross' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/stnkl' title='Stephan Rumswinkel: code, bug'><img src='https://avatars.githubusercontent.com/u/17520641?v=4' alt='stnkl' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/vraravam' title='Vijay Raghavan Aravamudhan: maintenance, doc, code, mentoring, review, infra, ideas, bug, content, userTesting, projectManagement, translation'><img src='https://avatars.githubusercontent.com/u/69629?v=4' alt='vraravam' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://dustin.meecolabs.eu/' title='Dustin: design'><img src='https://avatars.githubusercontent.com/u/124467?v=4' alt='alopix' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/jakobsudau' title='Jakob Felix Julius Sudau: design'><img src='https://avatars.githubusercontent.com/u/721715?v=4' alt='jakobsudau' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://prasans.info' title='Prasanna: code'><img src='https://avatars.githubusercontent.com/u/380340?v=4' alt='prasann' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/markandan' title='Markandan R: code'><img src='https://avatars.githubusercontent.com/u/7975763?v=4' alt='markandan' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://markushatvan.com' title='Markus Hatvan: code, ideas, design, review, infra, translation'><img src='https://avatars.githubusercontent.com/u/16797721?v=4' alt='mhatvan' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://sergiu.dev/' title='Sergiu Ghitea: code'><img src='https://avatars.githubusercontent.com/u/28300158?v=4' alt='sergiughf' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/ArviTheMan' title='ArviTheMan: doc'><img src='https://avatars.githubusercontent.com/u/73516201?v=4' alt='ArviTheMan' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://bandism.net/' title='Ikko Ashimine: code'><img src='https://avatars.githubusercontent.com/u/22633385?v=4' alt='eltociear' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/madsmtm' title='Mads Marquart: translation'><img src='https://avatars.githubusercontent.com/u/10577181?v=4' alt='madsmtm' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://mateusz.loskot.net/' title='Mateusz Łoskot: doc'><img src='https://avatars.githubusercontent.com/u/80741?v=4' alt='mloskot' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/skoshy' title='Stefan K: doc'><img src='https://avatars.githubusercontent.com/u/369825?v=4' alt='skoshy' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/graves501' title='graves501: doc'><img src='https://avatars.githubusercontent.com/u/11211125?v=4' alt='graves501' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://www.ekino.com' title='Sadetdin EYILI: code, bug, userTesting'><img src='https://avatars.githubusercontent.com/u/5607440?v=4' alt='sad270' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/Tsakatac' title='Tsakatac: bug'><img src='https://avatars.githubusercontent.com/u/89021195?v=4' alt='Tsakatac' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://niute.ch' title='niu tech: code, bug'><img src='https://avatars.githubusercontent.com/u/384997?v=4' alt='niutech' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/Suvarna221B' title='Suvarna Sivadas: code'><img src='https://avatars.githubusercontent.com/u/31803071?v=4' alt='Suvarna221B' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/johan-mathew' title='Johan Mathew: code'><img src='https://avatars.githubusercontent.com/u/31700508?v=4' alt='johan-mathew' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/AjeshKumarS' title='Ajesh Kumar S: code'><img src='https://avatars.githubusercontent.com/u/31558237?v=4' alt='AjeshKumarS' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/sreelekhaMarasig' title='Ajesh Kumar S: code'><img src='https://avatars.githubusercontent.com/u/93112178?v=4' alt='sreelekhaMarasig' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/MadhuriBandanadam' title='Madhuri: code'><img src='https://avatars.githubusercontent.com/u/63137999?v=4' alt='MadhuriBandanadam' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/abinmn' title='Abin Mn: code'><img src='https://avatars.githubusercontent.com/u/29946484?v=4' alt='abinmn' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/AnjithPaul' title='Anjith Paul: code'><img src='https://avatars.githubusercontent.com/u/65152866?v=4' alt='AnjithPaul' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/Vishnu017' title='Vishnu017: code'><img src='https://avatars.githubusercontent.com/u/39431453?v=4' alt='Vishnu017' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/rachelcynthia' title='Rachel Cynthia V: code'><img src='https://avatars.githubusercontent.com/u/46859572?v=4' alt='rachelcynthia' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/Chandrika-Priya' title='Chandrika Priya Bogadi: code'><img src='https://avatars.githubusercontent.com/u/46720139?v=4' alt='Chandrika-Priya' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/Dee-Bajaj' title='Deepti: code'><img src='https://avatars.githubusercontent.com/u/66486870?v=4' alt='Dee-Bajaj' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/DarsiSreelekha' title='DarsiSreelekha: code'><img src='https://avatars.githubusercontent.com/u/89741061?v=4' alt='DarsiSreelekha' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/klaegera' title='Adrian Klaeger: code, bug'><img src='https://avatars.githubusercontent.com/u/34807567?v=4' alt='klaegera' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/martinbernat' title='martinbernat: code, bug, translation'><img src='https://avatars.githubusercontent.com/u/6809891?v=4' alt='martinbernat' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/dedotombo' title='dedotombo: code'><img src='https://avatars.githubusercontent.com/u/42537874?v=4' alt='dedotombo' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/leofiore' title='Leonardo: bug'><img src='https://avatars.githubusercontent.com/u/655964?v=4' alt='leofiore' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/crscaballero' title='Cristian Caballero: bug, userTesting'><img src='https://avatars.githubusercontent.com/u/48134692?v=4' alt='crscaballero' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://userfriendly.tech' title='Greg Netsas: userTesting'><img src='https://avatars.githubusercontent.com/u/2423362?v=4' alt='klonos' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/rmkanda' title='Ramakrishnan Kandasamy: review'><img src='https://avatars.githubusercontent.com/u/38713281?v=4' alt='rmkanda' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/xrup' title='xrup: translation'><img src='https://www.gravatar.com/avatar/9e65aa6d4db623146ec4c571db081a6d' alt='xrup' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/daedgoco' title='daedgoco: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14233276/small/8823401d22f9ae6865925e4f20eb15e1.png' alt='daedgoco' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/adria.soce' title='Adrià Solé: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14234338/small/6dc05d89e672bd624e9e37253f852b77.jpeg' alt='adria.soce' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/endersonmenezes' title='Enderson Menezes: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14234572/small/384477b34fae0a3f98f386cc658b9494.jpeg' alt='endersonmenezes' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Ali-Alqazwini' title='ali: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14236770/small/328f8ae5f996f60bb2c174a9f8f808ec.jpeg' alt='Ali-Alqazwini' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/martonnagy' title='Marton Nagy: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14243516/small/54af6111fd1260698f1b6d187245e074.jpeg' alt='martonnagy' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/edsonmanuelcarballovera' title='Edson Manuel Carballo Vera: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14244460/small/28a9b867da8e2b92904d79348cb39a55.jpeg' alt='edsonmanuelcarballovera' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/xelio_91_' title='alby.grassi: translation'><img src='https://www.gravatar.com/avatar/47a0291b35c0031ad0fee6b7cf717728' alt='xelio_91_' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/mos.vasilis' title='Vasilis Moschopoulos: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14266920/small/47c551cf2f468d43a4449a74d8134cc0.jpg' alt='mos.vasilis' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/crystyanalencar' title='crystyanalencar: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14289028/small/288f15e47856de74b8fdda14ed8d9b69.png' alt='crystyanalencar' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/larsmagnusherland' title='larsmagnusherland: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13219280/small/424b39a9b0f10a08f63eb1aaea1ba180.png' alt='larsmagnusherland' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/GPMartins' title='GPMartins: translation'><img src='https://www.gravatar.com/avatar/b0d3d14cd9dddfbde33ebbb8ec93b997' alt='GPMartins' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/MosciolaroMike' title='Michelangelo Amoruso Manzari: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14312004/small/06d41030406626131151993d08164756.jpeg' alt='MosciolaroMike' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/nicolo.castellini' title='Nicoló Castellini: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14315116/small/e28f5f575b7cac2e62ad38dbeefa287d.jpeg' alt='nicolo.castellini' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/ValleBL' title='Valentin: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14316376/small/10e3598076d2bc111c4377633cf5a77c.jpeg' alt='ValleBL' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Jashnok' title='Joshua: translation'><img src='https://www.gravatar.com/avatar/f9d8eedb517530409b8dd9415b29ae74' alt='Jashnok' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/mulettohonor' title='Muletto Honor: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14320218/small/31446d0a50fe681a174dcfce6ccb863b.jpg' alt='mulettohonor' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/mysticfall' title='Xavier Cho: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14325066/small/ea4c81f6e5a2320d077679986808e618.jpeg' alt='mysticfall' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/borntzal' title='borntzal: translation'><img src='https://www.gravatar.com/avatar/b9fe7367a9c911e427a22f5214732e4d' alt='borntzal' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/mahoganypinewood' title='Norbert Kőhegyi: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14342206/small/3de2d02f113a1950869a38970ce550db.jpg' alt='mahoganypinewood' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/eandersons' title='Edgars: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13356613/small/d25f02bc7a75913ce9a11d3c61be6477.png' alt='eandersons' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/cnoguerol' title='César Noguerol: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14371498/small/77c91c1552d0303285eee49a7233bb2a.jpeg' alt='cnoguerol' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/pjs21s' title='JinSang Park: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14377502/small/f64299e436a34afa05cab3827a0c8b11.jpeg' alt='pjs21s' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/tcarreira' title='Tiago Carreira: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14378030/small/e3cf7bb00b6a1711dab58c59ea04cee3.jpeg' alt='tcarreira' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/huantrg' title='Huan Tran: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14394210/small/ac7208150dfb9196ce6a494390bdfa51.jpeg' alt='huantrg' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/maximax' title='maximax: translation'><img src='https://www.gravatar.com/avatar/a537523faffbbf55a0f39471143c3264' alt='maximax' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/birobirobiro) (birobirobiro' title='João Inácio (birobirobiro): translation'><img src='https://www.gravatar.com/avatar/2ea06a80ecd7e4a34acfa43cfa01fa25' alt='birobirobiro) (birobirobiro' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/pludi' title='Peter L.: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14038315/small/22f4df26f65181a7d3a9de773d11315d.png' alt='pludi' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/algonrey' title='Alberto González: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14446576/small/e2423064f8b64e4d91eb1d26d1c9e3ed.png' alt='algonrey' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/mganovelli' title='mganovelli: translation'><img src='https://www.gravatar.com/avatar/73572bf6ada06e0a31902a679231d339' alt='mganovelli' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/dvirmalka' title='Dvir M: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14451536/small/e724aa43f781c935e408be99e679fe5e.jpg' alt='dvirmalka' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Emilio_D' title='Daniel Brandobur: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14452294/small/13b5c161612a2f366078b563e9f5e08b.png' alt='Emilio_D' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/totoyeah' title='totoderek: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14465378/small/234131e24d58cb37ca87aea532d3d347.png' alt='totoyeah' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/kev.cabrerar' title='Kevin Cabrera: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14471950/small/383c6a879a45001c36228e17e2d81090.png' alt='kev.cabrerar' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/hugosantosmobile' title='Hugo Santos: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14477058/small/e8a048695e4de818fdf1e3e1326d14c4.png' alt='hugosantosmobile' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/sbglasius' title='Søren Berg Glasius: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14480260/small/9643f9f295172a5a9959209eee3999bd.png' alt='sbglasius' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/mustbedreaming' title='mustbedreaming: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14482836/small/32bf7ac73042f53cb9b7c82c57023ddb.png' alt='mustbedreaming' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Carsso' title='Germain Carré: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/12353537/small/d9567780a35d1e674cf47a69c301b0c4.png' alt='Carsso' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/dominikbullo' title='Dominik Bullo: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14494704/small/1debb3d67c6ad7d7f45f0b7a38eb21a7.jpeg' alt='dominikbullo' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/gonperezramirez' title='Gonzalo Pérez: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14504898/small/4f20dd9bbc823c78568eb6f1cfb2aeb9.jpeg' alt='gonperezramirez' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Carlescampins' title='Carlescampins: translation'><img src='https://www.gravatar.com/avatar/b84ccc92d132102110b7aec628f47b6a' alt='Carlescampins' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/cverond' title='Cristiano Verondini: translation'><img src='https://www.gravatar.com/avatar/70e4384a871e45743f26bdcc21303c56' alt='cverond' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/eliyahillel' title='אליה הלל: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14367648/small/834d1cf668a6ca97b2c66093019b5991.jpeg' alt='eliyahillel' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/sfkmk' title='Samuel Francois Köhler: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14541090/small/f0a810349778c46b7572301340b471e8.jpeg' alt='sfkmk' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Letrab' title='Bartel: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14544608/small/91c226dbb12aa1067e294cd5c4332ae1.png' alt='Letrab' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/alexmartins' title='Alexandre Martins: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14544796/small/e3c922101c1ceb7c7a6b7bd165a15d98.jpeg' alt='alexmartins' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/jartsa' title='Jari Myrskykari: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14080739/small/6dadf0a40522a0e918f746f2b32e6c27.jpg' alt='jartsa' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/ugurcansayan' title='Uğurcan Sayan: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13023570/small/96cfec0b4d18e4b26b59dfeeaa369cf6.jpg' alt='ugurcansayan' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/nasmi3' title='Alex: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14563170/small/072d3aadc3866c16ed1a5b5082e81f26.png' alt='nasmi3' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/n-mitic' title='Nikola Mitić: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14588102/small/5f8b6b73c8d583e6b424607470c09cb7.jpeg' alt='n-mitic' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/fawkulce' title='fawkulce: translation'><img src='https://www.gravatar.com/avatar/9004e98cd5e707875b3dd9268214a664' alt='fawkulce' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Glenac' title='Glenac: translation'><img src='https://www.gravatar.com/avatar/080652c67697630c9885a1157ad8a360' alt='Glenac' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/victoriousnathan55' title='Victorious: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14319626/small/120632761f7821f4cbfdac046086b6e7.jpeg' alt='victoriousnathan55' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/raoul-m' title='Raoul Molai: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13238611/small/2906ff4c9e8704be8cb86d1b1cb124b1.jpg' alt='raoul-m' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/nathanaelhoun' title='Nathanaël: translation, infra'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14628456/small/7c0f5919fba56edfddf08bf715039f75.jpeg' alt='nathanaelhoun' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/radulaurentiu' title='Laurentiu Radu: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14631958/small/c3a0112e9eb596f0a54cdebf5d99b82a.jpg' alt='radulaurentiu' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/GiacomoGuaresi' title='GiacomoGuaresi: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14659702/small/12e79e3fc332762058ee525a95b72447.jpeg' alt='GiacomoGuaresi' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/cohedz' title='Hung Nguyen: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14664150/small/18ae8a7eaa36ba6202fa43eedd84b8d2.jpg' alt='cohedz' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/facundo_ingenia' title='Facundo Saravia: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14672204/small/eaf2caaff3d2851fabb3d74f76d0542e.png' alt='facundo_ingenia' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/llsaboya' title='Lefebvre Saboya: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14682462/small/ee313d9b222ea3d1f10bd337d6cb6fce.jpeg' alt='llsaboya' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/beez276' title='beez276: translation'><img src='https://www.gravatar.com/avatar/4a5e7e0b13e365d0783e480ddff338fc' alt='beez276' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/namu' title='namu: translation'><img src='https://www.gravatar.com/avatar/ddf44bc1e0a05ca46fa9b81f1f916f15' alt='namu' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/kauelima' title='Kaue Lima: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13054953/small/3319b5f15e0452b664f94e632d51276e.jpeg' alt='kauelima' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/AlexDep' title='AlexDep: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14705362/small/ba978b0356a94767dc79441c70aee964.png' alt='AlexDep' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/tanloibdp' title='Nguyễn Tấn Lợi: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14736534/small/42b4da2ca619a6517adbb38bc60c7e5c.jpeg' alt='tanloibdp' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/vovven' title='Alex Widén: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14748884/small/9829dddc625adca8d20e9687f40f009e.jpeg' alt='vovven' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/amin_tado' title='amin_tado: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/12875002/small/fea4dcbf0c1e15743c467d0e152e43d9.jpg' alt='amin_tado' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Rintan' title='Rintan: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/12710633/small/bd1081c95585021cb9862a5f9d1756ec.png' alt='Rintan' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/rishubil' title='Nesswit: translation'><img src='https://www.gravatar.com/avatar/4943e03e0f0cf28d12fbc98064b3f244' alt='rishubil' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/AmazingClaymore' title='Elia De Togni: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14812758/small/a9f623f45c833c7ba7f04cf2962f3793.png' alt='AmazingClaymore' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/zkm3f' title='zkm3f: translation'><img src='https://www.gravatar.com/avatar/2c79623d62d2bb36b31883abd5b08a12' alt='zkm3f' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/PrinceNorris' title='Sebastian Jasiński: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13962625/small/552e23414407b34f8f67db5ea49a5604.png' alt='PrinceNorris' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/MoaufmKlo' title='MoaufmKlo: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13720247/small/e01249ad9a091fda233cfaec0774c1fc.png' alt='MoaufmKlo' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/marcosorso' title='Marcos Orso: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14830692/small/0550fa339b76765dd8b200afabd43b0a.jpeg' alt='marcosorso' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/popdisk' title='Nice Brown: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14844316/small/5a12669ef15f26b6c53a5d5afe38a6b3.jpeg' alt='popdisk' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Loremed' title='Loremed: translation'><img src='https://www.gravatar.com/avatar/76d86c860fa5bdc1694ff9c7dc9778fb' alt='Loremed' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/yarinShapira' title='yarinShapira: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14845706/small/abf9ec9309f40dfcb01eae2c8fca02fb.png' alt='yarinShapira' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Kissadere' title='Christopher Coss: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/12721969/small/8feaec1d16dd268e5ec29204a6e1d080.jpg' alt='Kissadere' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/portakalimsi' title='Buğra Çağlar: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13990869/small/a4e0b16904126d8e0d014d952f4bc1b6.jpeg' alt='portakalimsi' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/sobeitnow0' title='sobeitnow0: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14738292/small/727b33d7bd2ca021cf85b788c6cee9d1.jpeg' alt='sobeitnow0' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/dinzahir99' title='Muhammad Zahiruddin: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/12732934/small/cae45ad9864def2074b1e3c35efce683.png' alt='dinzahir99' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/aninuscsalas' title='Aninus Partikler: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14358620/small/7f3849dd7ea25ac874fac1986810e329.png' alt='aninuscsalas' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/wellingtonsmelo.android' title='Wellington Melo: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14888906/small/8d128e54285cac52c0e50e53d4691c82.jpeg' alt='wellingtonsmelo.android' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/miangou' title='miangou: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14891930/small/78e766643ac488bebc490ecf4677c0c9.jpeg' alt='miangou' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/HelaBasa' title='Store: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13976107/small/ab4177e8d90665d4603e548488d15c68.jpg' alt='HelaBasa' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/technowhizz' title='technowhizz: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14897978/small/2d2a416e423758dd52a3dd0f657fdf0c.jpeg' alt='technowhizz' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/LucasMasrider' title='Trần Lê Quốc Huy: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14613056/small/090933fb64948358fa226ad830de2b21.jpg' alt='LucasMasrider' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/mble' title='Maciej Błędkowski: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14273256/small/7df80579990a9d9e3cf672d04b372297.jpeg' alt='mble' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/d3ward' title='d3ward: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13781643/small/bf617deeeba0d2efafef223ddb1c3c03.png' alt='d3ward' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/amyaan' title='amyaan: translation'><img src='https://www.gravatar.com/avatar/eac6ef8c854035fa9af245f866da0a42' alt='amyaan' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/fredwilliamtjr' title='Fred William Torno Junior: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14932371/small/e694cada2c8fd7924162e1badcc6af3f.png' alt='fredwilliamtjr' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/luis449bp' title='José Luis Bandala Pérez: translation'><img src='https://www.gravatar.com/avatar/e7dbf284ff40c3c32845e1b95d257c61' alt='luis449bp' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/gurbii' title='gurbii: translation'><img src='https://www.gravatar.com/avatar/bedbdd12dbf6df0abed084a7f6efe772' alt='gurbii' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/13luizhenrique' title='Luiz Henrique: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13926183/small/d20b071be813e20efa3a121bc2658989.png' alt='13luizhenrique' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/clementbiron' title='Clément Biron: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14951127/small/a95b2d3ff6d1b64bf0d75d561e025ec6.png' alt='clementbiron' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/ttxsyqz' title='ttxsyqz: translation'><img src='https://www.gravatar.com/avatar/8913ba1176abfc32fa2021a8ec683511' alt='ttxsyqz' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/BluePantherFIN' title='Janne Salmi: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14958709/small/f32c96756fb16350385ea3dee38626f7.jpeg' alt='BluePantherFIN' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/TheRedLadybug62' title='TheRedLadybug62: translation'><img src='https://www.gravatar.com/avatar/4b1fdb0a13f1bdf2bbfda46e9d78f2d0' alt='TheRedLadybug62' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/SiderealArt' title='曹恩逢: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/12960382/small/efd52e2c41be32bfd52569ac15d228b7.jpg' alt='SiderealArt' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/jakobsson0' title='Martin Jakobsson: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14965633/small/6195809f0df9712fd7d4248d33cc846c.png' alt='jakobsson0' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Guus' title='Guus: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/12495264/small/eb334ff402b0b9bf49493bfce968399d.png' alt='Guus' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/peterpacket' title='peterpacket: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14970427/small/da8ab2c6b80d2c06a3b9094e53b94db9.jpeg' alt='peterpacket' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/ogghi' title='ogghi: translation'><img src='https://www.gravatar.com/avatar/59e381507a01e1c8cf58d2521260c0e1' alt='ogghi' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/studinsky' title='Vladimir Studinsky: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13280232/small/4dd03819450e266c9b42a7eff880f9dc.jpg' alt='studinsky' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/antaljanosbenjamin' title='János Benjamin Antal: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14982759/small/174144d1761e4b9f8e50353b4dbca8d1.jpeg' alt='antaljanosbenjamin' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/oguzhankara34' title='Oğuzhan K: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14989979/small/a404ab91595a7c5cf02854477ac4c559.jpeg' alt='oguzhankara34' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/b_n' title='Ben Naylor: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14999083/small/00ae25b0d879d7578ca2d3c8c9a0c038.jpeg' alt='b_n' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/ignaciocastro' title='Ignacio Castro: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14239666/small/ac376ab1a3f35722ab4a153b26ee881a.jpeg' alt='ignaciocastro' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/lagstrom' title='Niklas Lagström: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/15030387/small/329d60a44b8deba42c825e2dc1a9e7a0.jpeg' alt='lagstrom' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/jatatox' title='Greivin Cordoncillo Romero: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/15031761/small/6482c4317b9aa45d3e61ef82eb77b48a.jpeg' alt='jatatox' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/gherman.ovidiu.ionut' title='Ovidiu Gherman: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/15031877/small/2ccf7f461f67f226b58260e459802848.jpeg' alt='gherman.ovidiu.ionut' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/erykosky' title='Eryk Lewandowski: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/15041515/small/43f0bd10f84bf785654f3412f2215df9.png' alt='erykosky' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/natas999' title='방현수: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14401308/small/e0d6f0cdc5114be795273e5b690f0896.jpeg' alt='natas999' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/MyUncleSam' title='MyUncleSam: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/15046019/small/d48a41a2a7e2d205dbe3316cd834dfb6.jpeg' alt='MyUncleSam' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/mcwladkoe' title='Vladyslav Samotoi: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/12996072/small/be802e915089a812d93e676674c9454f.png' alt='mcwladkoe' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/vyacheslav_malashin' title='Vyacheslav Malashin: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/15062315/small/397445945985e829703b1fe3e4f4ccf4.JPG' alt='vyacheslav_malashin' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/chatoskuntakinte' title='Chatos Kuntakinte: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/15062523/small/acb7763df860ca67fe30dbafcf9e31e0.png' alt='chatoskuntakinte' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/e0f' title='Juha Köpman: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14443460/small/fda983d878c8cd64f9224d2c27a2a56c.jpg' alt='e0f' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/AiOO' title='AiOO: translation'><img src='https://www.gravatar.com/avatar/f39fe4e7e61f4aea84e369b5f9d9c2f6' alt='AiOO' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/musyawaroh123' title='Ibra AF: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13583172/small/f3e47a6f884ad97a5a8d354f0fe5a853.jpg' alt='musyawaroh123' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/bekwendhausen' title='Rebecca Wendhausen: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/15085045/small/3afbce411d873055baca51f69d3bfd8c.png' alt='bekwendhausen' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/dastillero' title='David Astillero Pérez: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14935695/small/abf96cf0a2ccb90f0ffbd7ffad4bf6f0.jpeg' alt='dastillero' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/mscythe' title='mscythe: translation'><img src='https://www.gravatar.com/avatar/f5c7d39046e60be1692b03d09624a49e' alt='mscythe' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/Privatecoder' title='Privatecoder: userTesting'><img src='https://avatars.githubusercontent.com/u/45964815?v=4' alt='Privatecoder' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://lorenzolewis.click' title='Lorenzo Lewis: code'><img src='https://avatars.githubusercontent.com/u/15347255?v=4' alt='lorenzolewis' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/niebloomj' title='Baruch Jacob Niebloom: review'><img src='https://avatars.githubusercontent.com/u/5156403?v=4' alt='niebloomj' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/jamesandariese' title='James Andariese: code'><img src='https://avatars.githubusercontent.com/u/2583421?v=4' alt='jamesandariese' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Jipem' title='Jean-Pierre MÉRESSE: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/15101883/small/56a810446c7f1b7bfd566825bdf38f97.png' alt='Jipem' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/XianZongzi' title='咸粽子: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/13898579/small/a62e017825193da284eb84b7a318f6b7_default.png' alt='XianZongzi' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/barkinarga' title='Barkın Arga: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/12813629/small/44d528df52ccd5972d167835ace78078.jpg' alt='barkinarga' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Droidnius' title='Santiago: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/14790068/small/2d824af4ac6a1f41f82b24020409ae44.jpg' alt='Droidnius' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/Radiquum' title='Kentai Radiquum: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/15166222/small/bb762aa8ef3fcac773487ef3ef8708ce.jpeg' alt='Radiquum' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/bymcs' title='Mehmet Can: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/15166456/small/c4d6a35eb95112121b167386c044967d.png' alt='bymcs' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://crowdin.com/profile/banhetom' title='banhetom: translation'><img src='https://crowdin-static.downloads.crowdin.com/avatar/15203804/small/b8dbe2bfd68c749f7965f39ede727882.png' alt='banhetom' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://elliotthiebaut.com' title='Elliot Thiebaut: bug'><img src='https://avatars.githubusercontent.com/u/60610988?v=4' alt='ElliotThiebaut' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/woropajj' title='Jakub: bug'><img src='https://avatars.githubusercontent.com/u/57800049?v=4' alt='woropajj' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/guillermin012' title='guillermin012: ideas'><img src='https://avatars.githubusercontent.com/u/76463041?v=4' alt='guillermin012' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/SpecialAro' title='André Oliveira: code, infra, design, bug, userTesting, review, ideas'><img src='https://avatars.githubusercontent.com/u/37463445?v=4' alt='SpecialAro' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/fernandofig' title='Fernando Figueiredo: code, design'><img src='https://avatars.githubusercontent.com/u/1110864?v=4' alt='fernandofig' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://meetfranz.com/' title='Harald: code'><img src='https://avatars.githubusercontent.com/u/135914?v=4' alt='haraldox' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='http://linkedin.com/in/phmigotto' title='Peter Migotto: code'><img src='https://avatars.githubusercontent.com/u/25492456?v=4' alt='phmigotto' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/DBozhinovski' title='Darko Bozhinovski: code'><img src='https://avatars.githubusercontent.com/u/271746?v=4' alt='DBozhinovski' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://hrwg.de/' title='Rico Herwig: translation'><img src='https://avatars.githubusercontent.com/u/12065150?v=4' alt='rherwig' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/atakangktepe' title='Atakan Goktepe: code'><img src='https://avatars.githubusercontent.com/u/12830048?v=4' alt='atakangktepe' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/Jensderond' title='Jens de Rond: translation'><img src='https://avatars.githubusercontent.com/u/6972822?v=4' alt='Jensderond' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/michaelhays' title='Michael Hays: code'><img src='https://avatars.githubusercontent.com/u/6445661?v=4' alt='michaelhays' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/haveneersrobin' title='Robin Haveneers: translation'><img src='https://avatars.githubusercontent.com/u/7559898?v=4' alt='haveneersrobin' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://closingin.me/' title='Rémi Weislinger: code'><img src='https://avatars.githubusercontent.com/u/2735603?v=4' alt='closingin' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/dnlup' title='dnlup: translation'><img src='https://avatars.githubusercontent.com/u/15520377?v=4' alt='dnlup' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://ywjameslin.tw/' title='YWJamesLin: translation'><img src='https://avatars.githubusercontent.com/u/4758887?v=4' alt='YWJamesLin' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/3b3ziz' title='Ahmad M. Abdelaziz: code'><img src='https://avatars.githubusercontent.com/u/11807541?v=4' alt='3b3ziz' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://hiro-group.ronc.one/' title='Alessandro Roncone: doc'><img src='https://avatars.githubusercontent.com/u/4378663?v=4' alt='alecive' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://csy54.github.io/' title='CSY54: code'><img src='https://avatars.githubusercontent.com/u/18496305?v=4' alt='CSY54' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://mazedlx.net/' title='Christian Leo-Pernold: doc'><img src='https://avatars.githubusercontent.com/u/9453522?v=4' alt='mazedlx' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://vaseker.ru/' title='Dmitry Vasilyev: translation'><img src='https://avatars.githubusercontent.com/u/1942271?v=4' alt='vaseker' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/gkotian' title='Gautam Kotian: doc'><img src='https://avatars.githubusercontent.com/u/1580240?v=4' alt='gkotian' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/Guillerman' title='Guillerman: translation'><img src='https://avatars.githubusercontent.com/u/13747538?v=4' alt='Guillerman' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/jbellingham' title='Jesse Bellingham: infra'><img src='https://avatars.githubusercontent.com/u/5078290?v=4' alt='jbellingham' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://www.linkedin.com/in/konradkleine/' title='Konrad Kleine: infra'><img src='https://avatars.githubusercontent.com/u/193408?v=4' alt='kwk' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://frumania.com/' title='Marcel Törpe: code'><img src='https://avatars.githubusercontent.com/u/12220576?v=4' alt='frumania' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/melodywei861016' title='Melody Wei: code'><img src='https://avatars.githubusercontent.com/u/21094559?v=4' alt='melodywei861016' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='http://www.nielsbom.com/' title='Niels Bom: doc'><img src='https://avatars.githubusercontent.com/u/327080?v=4' alt='nielsbom' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/dabalroman' title='Roman Dąbal: code'><img src='https://avatars.githubusercontent.com/u/13556759?v=4' alt='dabalroman' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/apo-mak' title='apo-mak: translation'><img src='https://avatars.githubusercontent.com/u/25563515?v=4' alt='apo-mak' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://lecroq.be/' title='Christopher Peeters: translation'><img src='https://avatars.githubusercontent.com/u/32568187?v=4' alt='cpeetersburg' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://www.codewars.com/users/grzeswol' title='Grzegorz Wolsza: translation'><img src='https://avatars.githubusercontent.com/u/2955105?v=4' alt='grzeswol' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/imaginarny' title='imaginarny: code'><img src='https://avatars.githubusercontent.com/u/20380121?v=4' alt='imaginarny' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/jaebradley' title='Jae Bradley: doc'><img src='https://avatars.githubusercontent.com/u/8136030?v=4' alt='jaebradley' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/skoruppa' title='skoruppa: code'><img src='https://avatars.githubusercontent.com/u/899429?v=4' alt='skoruppa' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/NathanaelGandhi' title='Nathanael: infra, code'><img src='https://avatars.githubusercontent.com/u/36506137?v=4' alt='NathanaelGandhi' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/Evan-aja' title='Evan: infra'><img src='https://avatars.githubusercontent.com/u/71018479?v=4' alt='Evan-aja' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/cedricroijakkers' title='Cedric Roijakkers: infra'><img src='https://avatars.githubusercontent.com/u/15158042?v=4' alt='cedricroijakkers' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://kishaningithub.github.io/' title='Kishan B: infra'><img src='https://avatars.githubusercontent.com/u/763760?v=4' alt='kishaningithub' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/cm-schl' title='cm-schl: doc'><img src='https://avatars.githubusercontent.com/u/63400209?v=4' alt='cm-schl' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://santhosh.cyou' title='Santhosh C: code'><img src='https://avatars.githubusercontent.com/u/20743451?v=4' alt='santhosh-chinnasamy' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/Alt37' title='Alt37: bug'><img src='https://avatars.githubusercontent.com/u/44649402?v=4' alt='Alt37' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/MagicLegend' title='MagicLegend: bug'><img src='https://avatars.githubusercontent.com/u/3169104?v=4' alt='MagicLegend' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/Alphrag' title='Alphrag: doc, infra'><img src='https://avatars.githubusercontent.com/u/34252790?v=4' alt='Alphrag' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://maxwipfli.ch' title='Max Wipfli: code'><img src='https://avatars.githubusercontent.com/u/17591869?v=4' alt='MaxWipfli' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/davidajetter-tw' title='davidajetter-tw: doc'><img src='https://avatars.githubusercontent.com/u/105304388?v=4' alt='davidajetter-tw' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/stacksjb' title='Jesse: doc'><img src='https://avatars.githubusercontent.com/u/2865491?v=4' alt='stacksjb' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://korepov.pro/' title='Alexey Murz Korepov: code'><img src='https://avatars.githubusercontent.com/u/336662?v=4' alt='MurzNN' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='http://www.realityloop.com/' title='Brian Gilbert: design'><img src='https://avatars.githubusercontent.com/u/114017?v=4' alt='BrianGilbert' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://amangalampalli.github.io/' title='Aditya Mangalampalli: design'><img src='https://avatars.githubusercontent.com/u/25261413?v=4' alt='amangalampalli' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://cino.io' title='Ricardo Cino: infra, code'><img src='https://avatars.githubusercontent.com/u/2735602?v=4' alt='cino' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://mrksr.de' title='Markus Kaiser: infra'><img src='https://avatars.githubusercontent.com/u/5184063?v=4' alt='mrksr' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/victorbnl' title='Victor B.: code, security'><img src='https://avatars.githubusercontent.com/u/39555268?v=4' alt='victorbnl' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://nils.fahldieck.de' title='Nils Fahldieck: doc'><img src='https://avatars.githubusercontent.com/u/16440184?v=4' alt='Rabattkarte' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://gitconvex.com/' title='Neel: code'><img src='https://avatars.githubusercontent.com/u/47709856?v=4' alt='neel1996' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://www.linkedin.com/in/pritamsangani/' title='Pritam Sangani: code'><img src='https://avatars.githubusercontent.com/u/22857896?v=4' alt='PritamSangani' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/muhamedsalih-tw' title='muhamedsalih-tw: code'><img src='https://avatars.githubusercontent.com/u/104364298?v=4' alt='muhamedsalih-tw' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/balajiv113' title='Balaji Vijayakumar: code'><img src='https://avatars.githubusercontent.com/u/13016475?v=4' alt='balajiv113' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://blog.bacao.pt' title='André Bação: security'><img src='https://avatars.githubusercontent.com/u/17479246?v=4' alt='abacao' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://blog.wikichoon.com' title='Cole Robinson: doc'><img src='https://avatars.githubusercontent.com/u/1437464?v=4' alt='crobinso' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/deadmeu' title='deadmeu: code'><img src='https://avatars.githubusercontent.com/u/12111013?v=4' alt='deadmeu' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/MentorPK' title='Pawel Kowalski: code'><img src='https://avatars.githubusercontent.com/u/25907418?v=4' alt='MentorPK' style='width:100px;'/></a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/mcmxcdev' title='MCMXC: code, infra'><img src='https://avatars.githubusercontent.com/u/16797721?v=4' alt='mcmxcdev' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='https://github.com/xduugu' title='xduugu: infra'><img src='https://avatars.githubusercontent.com/u/1039174?v=4' alt='xduugu' style='width:100px;'/></a></td>
<td align="center" valign="top" width="14.28%"><a href='http://www.willy-woitas.de' title='Willy Woitas: code'><img src='https://avatars.githubusercontent.com/u/14682?v=4' alt='dutscher' style='width:100px;'/></a></td>
</tr>
</tbody>
</table>
<!-- markdownlint-restore -->
<!-- prettier-ignore-end -->
<!-- ALL-CONTRIBUTORS-LIST:END -->
This project follows the [all-contributors](https://github.com/all-contributors/all-contributors) specification. Contributions of any kind welcome!
| All your services in one place, built by the community | hacktoberfest,hacktoberfest-accepted | 309 | 153 | 692 | 6,882 | 427 | 4 | 6 |
PGYER/codefever | <div align="center">
<br /><br />
<a href="https://codefever.cn">
<img
src="https://assets.pgyer.com/image/view/admin_images/c73a429ef2f134f337ef690dfba4d47f"
alt="Logo"
height="32"
/>
</a>
<br />
<p>
<h3>
<b>
CodeFever Community
</b>
</h3>
</p>
<p>
<b>
完全开源的 Git 代码托管服务
</b>
</p>
<p>
[![contributions welcome](https://img.shields.io/badge/Contributions-welcome-brightgreen?logo=github)](CODE_OF_CONDUCT.md) [![Website](https://img.shields.io/badge/Website-available-brightgreen?logo=e)](https://codefever.cn) [![Docker](https://img.shields.io/badge/Docker-passing-brightgreen?logo=docker)](https://github.com/PGYER/codefever/)
</p>
<p>
<sub>
Built with ❤︎ by
<a href="https://codefever.cn">
CodeFever
</a>
</sub>
</p>
<br />
<p>
<a href="https://codefever.cn">
<img
src="https://pgyer-download.oss-cn-shenzhen.aliyuncs.com/codefever-screenshot-1.png"
alt="Screenshot"
width="100%"
/>
</a>
</p>
</div
英文版本文档正在完善中, 欢迎 [提交文档](doc/zh-cn/contribute/doc_pr.md)
[English](README_EN.md)
<details open>
<summary><b>目录</b></summary>
---
- [功能特性](#功能特性)
- [如何安装](#如何安装)
- [如何更新](#如何更新)
- [使用说明](#使用说明)
- [问题反馈](#问题反馈)
- [贡献代码](#贡献代码)
- [贡献文档](#贡献文档)
- [关于](#关于)
---
</details>
### **Demo**
[请点击这里查看 Demo](http://114.132.251.156/)(仅测试使用,请勿上传正式代码,本 Demo 运行在 1 核 1 GB 内存的云服务器上,大家可以体验下速度)
### **功能特性**
- 🆓 **永久免费:** 永久免费提供给大家使用,您无需担心付费
- ❤️ **完整开源:** 毫无保留的完整开源,无任何编译或加密代码
- 🥬 **轻量安装:** 极简设计风格,排除重度冗余的多余功能
- ⚡️ **性能高效:** 速度极快,对服务器资源要求极低,1核CPU/1G内存即可运行
- ♾️ **无限仓库:** 没有任何仓库数量、使用数量的限制
- ⌨️ **代码对比:** 支持提交代码的不同版本支持高亮显示对比
- 🛤️ **分支管理:** 完整支持 Git 原生分支和 Tag,帮助更清晰的管理代码
- 🙋♂️ **合并请求(Merge Request):** 支持多人协作,让代码版本控制更顺畅
- 🙅🏻♀️ **分支保护:** 分支保护功能让代码提交安全可控,代码 Review 更容易清晰
- 👥 **多人协作:** 支持多人团队协作,并可以设置每个成员的角色和权限
- 🔌 **Webhook:** 支持Webhook功能,可轻松和其他系统进行集成
- 🖥️ **管理后台:** 支持超级管理员后台,可以让团队leader管理所有项目和用户信息
- 💬 **中英双语:** 原生支持中文和英文两种语言
### **如何安装**
`CodeFever` 提供 `从零开始安装` 和 `Docker 镜像安装` 两种安装方式,可以根据自己的实际需要选择安装方式。
- **(推荐)** 最简单的安装方式是使用 `Docker`, 只需要一行命令即可完成, 具体可见: [Docker 镜像安装](doc/zh-cn/installation/install_via_docker.md)
- 如果出于学习、研究或定制化需求, 也可以手动方式安装, 具体可见: [从零开始安装](doc/zh-cn/installation/install_from_scratch.md)
### **如何更新**
`CodeFever` 可以进行保留原有数据更新, 按照如下文档即可完成更新操作。具体可见: [更新 CodeFever](doc/zh-cn/installation/update.md)
### **使用说明**
- [仓库](doc/zh-cn/repo)
- [仓库组](doc/zh-cn/repo_group)
- [管理员设置](doc/zh-cn/admin)
- [Git](doc/zh-cn/git)
- [常见问题](doc/zh-cn/common)
### **问题反馈**
- 如果你在使用过程中遇到期望外的结果,欢迎提交 `Issue`。参照: [提交问题](doc/zh-cn/contribute/bug_fix_issue.md)
- 如果你希望在 `CodeFever Community` 添加一些特性, 也欢迎提交 `Issue`。参照: [提交特性请求](doc/zh-cn/contribute/request_feature_issue.md)
### **贡献代码**
欢迎提交 `PR`, 请确定修复 `Bug` 后或者新增 `Feature` 后进行适当的测试。
- 如果 `PR` 内容是问题,请先提交 `Issue` 并在提交 PR 时引用该 `Issue`。参照: [提交问题修复](doc/zh-cn/contribute/bug_fix_pr.md)
- 如果 `PR` 内容是新特性,请在 `PR` 中请尽量详细描述此特性的内容,如果此 PR 是针对某个特性请求的提交,在提交 PR 时引用该 `Issue`。参照: [提交新特性](doc/zh-cn/contribute/new_feature_pr.md)
### 贡献文档
欢迎指正文档中的错误或参加翻译工作,提交 `PR` 前请确定文档内容表述是否准确,具体参照: [提交文档](doc/zh-cn/contribute/doc_pr.md)
### **关于**
`CodeFever` 项目起初由 `蒲公英开发者服务平台` 开发和维护, 项目于 2020 年 6 月上线 [https://codefever.pgyer.com/](https://codefever.pgyer.com/) 。 经过将近两年时间打磨和稳定性验证, 于 2022 年 2 月开源, 接受社区的考验。
`CodeFever` 开源后, 开源版本称为 `CodeFever Conmmunity` 版本。同时公有云版本继续服务,继续称为 `CodeFever`。
`CodeFever Community` 由 `蒲公英开发者服务平台` 团队完整自主研发并基于 `MIT` 协议进行完整开源, 拥有完全自主的知识产权, 因此您可以放心使用而不必考虑是否侵犯他人权利。
`CodeFever Community` 保留了 `CodeFever` 的大部分功能, 并且进行了更适合单机部署的优化。`CodeFever Community` 也会随 `CodeFever` 更新的同时接受来自社区的提交。
| CodeFever 是完全免费开源的 Git 代码托管服务,支持一行命令安装到自己服务器!CodeFever Community Edition (A Self-hosted Git Services)! | git,self-hosted,pgyer,docker | 0 | 5 | 83 | 267 | 12 | 4 | 0 |
postgresml/pgcat | ## PgCat: Nextgen PostgreSQL Pooler
[![CircleCI](https://circleci.com/gh/postgresml/pgcat/tree/main.svg?style=svg)](https://circleci.com/gh/postgresml/pgcat/tree/main)
<a href="https://discord.gg/DmyJP3qJ7U" target="_blank">
<img src="https://img.shields.io/discord/1013868243036930099" alt="Join our Discord!" />
</a>
PostgreSQL pooler and proxy (like PgBouncer) with support for sharding, load balancing, failover and mirroring.
## Features
| **Feature** | **Status** | **Comments** |
|-------------|------------|--------------|
| Transaction pooling | **Stable** | Identical to PgBouncer with notable improvements for handling bad clients and abandoned transactions. |
| Session pooling | **Stable** | Identical to PgBouncer. |
| Multi-threaded runtime | **Stable** | Using Tokio asynchronous runtime, the pooler takes advantage of multicore machines. |
| Load balancing of read queries | **Stable** | Queries are automatically load balanced between replicas and the primary. |
| Failover | **Stable** | Queries are automatically rerouted around broken replicas, validated by regular health checks. |
| Admin database statistics | **Stable** | Pooler statistics and administration via the `pgbouncer` and `pgcat` databases. |
| Prometheus statistics | **Stable** | Statistics are reported via a HTTP endpoint for Prometheus. |
| SSL/TLS | **Stable** | Clients can connect to the pooler using TLS. Pooler can connect to Postgres servers using TLS. |
| Client/Server authentication | **Stable** | Clients can connect using MD5 authentication, supported by `libpq` and all Postgres client drivers. PgCat can connect to Postgres using MD5 and SCRAM-SHA-256. |
| Live configuration reloading | **Stable** | Identical to PgBouncer; all settings can be reloaded dynamically (except `host` and `port`). |
| Auth passthrough | **Stable** | MD5 password authentication can be configured to use an `auth_query` so no cleartext passwords are needed in the config file.|
| Sharding using extended SQL syntax | **Experimental** | Clients can dynamically configure the pooler to route queries to specific shards. |
| Sharding using comments parsing/Regex | **Experimental** | Clients can include shard information (sharding key, shard ID) in the query comments. |
| Automatic sharding | **Experimental** | PgCat can parse queries, detect sharding keys automatically, and route queries to the correct shard. |
| Mirroring | **Experimental** | Mirror queries between multiple databases in order to test servers with realistic production traffic. |
## Status
PgCat is stable and used in production to serve hundreds of thousands of queries per second.
<table>
<tr>
<td>
<a href="https://tech.instacart.com/adopting-pgcat-a-nextgen-postgres-proxy-3cf284e68c2f">
<img src="./images/instacart.webp" height="70" width="auto">
</a>
</td>
<td>
<a href="https://postgresml.org/blog/scaling-postgresml-to-1-million-requests-per-second">
<img src="./images/postgresml.webp" height="70" width="auto">
</a>
</td>
<td>
<a href="https://onesignal.com">
<img src="./images/one_signal.webp" height="70" width="auto">
</a>
</td>
</tr>
<tr>
<td>
<a href="https://tech.instacart.com/adopting-pgcat-a-nextgen-postgres-proxy-3cf284e68c2f">
Instacart
</a>
</td>
<td>
<a href="https://postgresml.org/blog/scaling-postgresml-to-1-million-requests-per-second">
PostgresML
</a>
</td>
<td>
OneSignal
</td>
</tr>
</table>
Some features remain experimental and are being actively developed. They are optional and can be enabled through configuration.
## Deployment
See `Dockerfile` for example deployment using Docker. The pooler is configured to spawn 4 workers so 4 CPUs are recommended for optimal performance. That setting can be adjusted to spawn as many (or as little) workers as needed.
A Docker image is available from `docker pull ghcr.io/postgresml/pgcat:latest`. See our [Github packages repository](https://github.com/postgresml/pgcat/pkgs/container/pgcat).
For quick local example, use the Docker Compose environment provided:
```bash
docker-compose up
# In a new terminal:
PGPASSWORD=postgres psql -h 127.0.0.1 -p 6432 -U postgres -c 'SELECT 1'
```
### Config
See **[Configuration](https://github.com/levkk/pgcat/blob/main/CONFIG.md)**.
## Contributing
The project is being actively developed and looking for additional contributors and production deployments.
### Local development
1. Install Rust (latest stable will work great).
2. `cargo build --release` (to get better benchmarks).
3. Change the config in `pgcat.toml` to fit your setup (optional given next step).
4. Install Postgres and run `psql -f tests/sharding/query_routing_setup.sql` (user/password may be required depending on your setup)
5. `RUST_LOG=info cargo run --release` You're ready to go!
### Tests
When making substantial modifications to the protocol implementation, make sure to test them with pgbench:
```
pgbench -i -h 127.0.0.1 -p 6432 && \
pgbench -t 1000 -p 6432 -h 127.0.0.1 --protocol simple && \
pgbench -t 1000 -p 6432 -h 127.0.0.1 --protocol extended
```
See [sharding README](./tests/sharding/README.md) for sharding logic testing.
Additionally, all features are tested with Ruby, Python, and Rust unit and integration tests.
Run `cargo test` to run Rust unit tests.
Run the following commands to run Ruby and Python integration tests:
```
cd tests/docker/
docker compose up --exit-code-from main # This will also produce coverage report under ./cov/
```
### Docker-based local development
You can open a Docker development environment where you can debug tests easier. Run the following command to spin it up:
```
./dev/script/console
```
This will open a terminal in an environment similar to that used in tests. In there, you can compile the pooler, run tests, do some debugging with the test environment, etc. Objects compiled inside the container (and bundled gems) will be placed in `dev/cache` so they don't interfere with what you have on your machine.
## Usage
### Session mode
In session mode, a client talks to one server for the duration of the connection. Prepared statements, `SET`, and advisory locks are supported. In terms of supported features, there is very little if any difference between session mode and talking directly to the server.
To use session mode, change `pool_mode = "session"`.
### Transaction mode
In transaction mode, a client talks to one server for the duration of a single transaction; once it's over, the server is returned to the pool. Prepared statements, `SET`, and advisory locks are not supported; alternatives are to use `SET LOCAL` and `pg_advisory_xact_lock` which are scoped to the transaction.
This mode is enabled by default.
### Load balancing of read queries
All queries are load balanced against the configured servers using either the random or least open connections algorithms. The most straightforward configuration example would be to put this pooler in front of several replicas and let it load balance all queries.
If the configuration includes a primary and replicas, the queries can be separated with the built-in query parser. The query parser, implemented with the `sqlparser` crate, will interpret the query and route all `SELECT` queries to a replica, while all other queries including explicit transactions will be routed to the primary.
#### Query parser
The query parser will do its best to determine where the query should go, but sometimes that's not possible. In that case, the client can select which server it wants using this custom SQL syntax:
```sql
-- To talk to the primary for the duration of the next transaction:
SET SERVER ROLE TO 'primary';
-- To talk to the replica for the duration of the next transaction:
SET SERVER ROLE TO 'replica';
-- Let the query parser decide
SET SERVER ROLE TO 'auto';
-- Pick any server at random
SET SERVER ROLE TO 'any';
-- Reset to default configured settings
SET SERVER ROLE TO 'default';
```
The setting will persist until it's changed again or the client disconnects.
By default, all queries are routed to the first available server; `default_role` setting controls this behavior.
### Failover
All servers are checked with a `;` (very fast) query before being given to a client. Additionally, the server health is monitored with every client query that it processes. If the server is not reachable, it will be banned and cannot serve any more transactions for the duration of the ban. The queries are routed to the remaining servers. If all servers become banned, the ban list is cleared: this is a safety precaution against false positives. The primary can never be banned.
The ban time can be changed with `ban_time`. The default is 60 seconds.
### Sharding
We use the `PARTITION BY HASH` hashing function, the same as used by Postgres for declarative partitioning. This allows to shard the database using Postgres partitions and place the partitions on different servers (shards). Both read and write queries can be routed to the shards using this pooler.
#### Extended syntax
To route queries to a particular shard, we use this custom SQL syntax:
```sql
-- To talk to a shard explicitly
SET SHARD TO '1';
-- To let the pooler choose based on a value
SET SHARDING KEY TO '1234';
```
The active shard will last until it's changed again or the client disconnects. By default, the queries are routed to shard 0.
For hash function implementation, see `src/sharding.rs` and `tests/sharding/partition_hash_test_setup.sql`.
##### ActiveRecord/Rails
```ruby
class User < ActiveRecord::Base
end
# Metadata will be fetched from shard 0
ActiveRecord::Base.establish_connection
# Grab a bunch of users from shard 1
User.connection.execute "SET SHARD TO '1'"
User.take(10)
# Using id as the sharding key
User.connection.execute "SET SHARDING KEY TO '1234'"
User.find_by_id(1234)
# Using geographical sharding
User.connection.execute "SET SERVER ROLE TO 'primary'"
User.connection.execute "SET SHARDING KEY TO '85'"
User.create(name: "test user", email: "test@example.com", zone_id: 85)
# Let the query parser figure out where the query should go.
# We are still on shard = hash(85) % shards.
User.connection.execute "SET SERVER ROLE TO 'auto'"
User.find_by_email("test@example.com")
```
##### Raw SQL
```sql
-- Grab a bunch of users from shard 1
SET SHARD TO '1';
SELECT * FROM users LIMT 10;
-- Find by id
SET SHARDING KEY TO '1234';
SELECT * FROM USERS WHERE id = 1234;
-- Writing in a primary/replicas configuration.
SET SHARDING ROLE TO 'primary';
SET SHARDING KEY TO '85';
INSERT INTO users (name, email, zome_id) VALUES ('test user', 'test@example.com', 85);
SET SERVER ROLE TO 'auto'; -- let the query router figure out where the query should go
SELECT * FROM users WHERE email = 'test@example.com'; -- shard setting lasts until set again; we are reading from the primary
```
#### With comments
Issuing queries to the pooler can cause additional latency. To reduce its impact, it's possible to include sharding information inside SQL comments sent via the query. This is reasonably easy to implement with ORMs like [ActiveRecord](https://api.rubyonrails.org/classes/ActiveRecord/QueryMethods.html#method-i-annotate) and [SQLAlchemy](https://docs.sqlalchemy.org/en/20/core/events.html#sql-execution-and-connection-events).
```
/* shard_id: 5 */ SELECT * FROM foo WHERE id = 1234;
/* sharding_key: 1234 */ SELECT * FROM foo WHERE id = 1234;
```
#### Automatic query parsing
PgCat can use the `sqlparser` crate to parse SQL queries and extract the sharding key. This is configurable with the `automatic_sharding_key` setting. This feature is still experimental, but it's the ideal implementation for sharding, requiring no client modifications.
### Statistics reporting
The stats are very similar to what PgBouncer reports and the names are kept to be comparable. They are accessible by querying the admin database `pgcat`, and `pgbouncer` for compatibility.
```
psql -h 127.0.0.1 -p 6432 -d pgbouncer -c 'SHOW DATABASES'
```
Additionally, Prometheus statistics are available at `/metrics` via HTTP.
### Live configuration reloading
The config can be reloaded by sending a `kill -s SIGHUP` to the process or by querying `RELOAD` to the admin database. All settings except the `host` and `port` can be reloaded without restarting the pooler, including sharding and replicas configurations.
### Mirroring
Mirroring allows to route queries to multiple databases at the same time. This is useful for prewarning replicas before placing them into the active configuration, or for testing different versions of Postgres with live traffic.
## License
PgCat is free and open source, released under the MIT license.
## Contributors
Many thanks to our amazing contributors!
<a href = "https://github.com/postgresml/pgcat/graphs/contributors">
<img src = "https://contrib.rocks/image?repo=postgresml/pgcat"/>
</a>
| PostgreSQL pooler with sharding, load balancing and failover support. | pooler,postgresql,pooling,rust | 11 | 42 | 610 | 536 | 77 | 56 | 6 |
T8RIN/ImageToolbox | <div align="center">
</br>
<img src="./fastlane/metadata/android/en-US/images/logo/logo.png" width="200" />
</div>
<h1 align="center">Image Toolbox</h1>
</br>
<p align="center">
<img alt="API" src="https://img.shields.io/badge/Api%2021+-50f270?logo=android&logoColor=black&style=for-the-badge"/></a>
<img alt="Kotlin" src="https://img.shields.io/badge/Kotlin-a503fc?logo=kotlin&logoColor=white&style=for-the-badge"/></a>
<img alt="Jetpack Compose" src="https://img.shields.io/static/v1?style=for-the-badge&message=Jetpack+Compose&color=4285F4&logo=Jetpack+Compose&logoColor=FFFFFF&label="/></a>
<img alt="material" src="https://custom-icon-badges.demolab.com/badge/material%20you-lightblue?style=for-the-badge&logoColor=333&logo=material-you"/></a>
</br>
</br>
<!-- <a href=""><img src="https://tokei.rs/b1/github/t8rin/imageToolbox?category=code&color=orange&style=for-the-badge"/></a> -->
<a href="https://github.com/T8RIN/ImageToolbox/actions">
<img alt="GitHub commits since tagged version (branch)" src="https://img.shields.io/github/commits-since/t8rin/ImageResizer/v1.0?color=palegreen&label=Commits&style=for-the-badge">
<img alt="GitHub code size in bytes" src="https://img.shields.io/github/languages/code-size/t8rin/imageresizer?style=for-the-badge&color=37ABB5">
<img src="https://wakatime.com/badge/user/7fa5ec35-3afd-4c14-984e-6ea7daf545c7.svg?style=for-the-badge"/>
</br>
</br>
<a href="https://hits.sh/github.com/t8rin/ImageResizer/">
<img alt="Hits" src="https://hits.sh/github.com/t8rin/ImageResizer.svg?style=for-the-badge&label=Views&extraCount=7500&color=ff3f6f"/></a>
<a href="https://github.com/t8rin/ImageResizer/releases">
<img src="https://img.shields.io/github/downloads/t8rin/ImageResizer/total?color=orange&style=for-the-badge"/>
</a>
<a href="https://github.com/t8rin/ImageResizer/stargazers">
<img src="https://img.shields.io/github/stars/t8rin/imageresizer?color=ffff00&style=for-the-badge"/>
</a>
</br>
<a href="https://github.com/t8rin/imageresizer/releases/latest">
<img src="https://img.shields.io/github/v/release/t8rin/imageresizer?color=purple&include_prereleases&logo=github&style=for-the-badge"/>
</a>
<a href="https://play.google.com/store/apps/details?id=ru.tech.imageresizershrinker">
<img src="https://img.shields.io/endpoint?color=purple&logo=google-play&style=for-the-badge&label=Play%20store&url=https%3A%2F%2Fplay.cuzi.workers.dev%2Fplay%3Fi%3Dru.tech.imageresizershrinker%26l%3DAndroid%26m%3D%24version"/>
</a>
<a href="https://f-droid.org/packages/ru.tech.imageresizershrinker">
<img src="https://img.shields.io/f-droid/v/ru.tech.imageresizershrinker?color=purple&include_prereleases&logo=FDROID&style=for-the-badge"/>
</a>
</p>
<h4 align="center">Image Toolbox is a powerful picture editor, which can crop,
apply filters, add some drawing, erase background, edit EXIF or even create PDF file</h4>
<p align="middle">
<img src="./fastlane/metadata/android/en-US/images/banner/banner1.png" width="99%" />
<img src="./fastlane/metadata/android/en-US/images/phoneScreenshots/01.png" width="13%" />
<img src="./fastlane/metadata/android/en-US/images/phoneScreenshots/02.png" width="13%" />
<img src="./fastlane/metadata/android/en-US/images/phoneScreenshots/03.png" width="13%" />
<img src="./fastlane/metadata/android/en-US/images/phoneScreenshots/04.png" width="13%" />
<img src="./fastlane/metadata/android/en-US/images/phoneScreenshots/05.png" width="13%" />
<img src="./fastlane/metadata/android/en-US/images/phoneScreenshots/06.png" width="13%" />
<img src="./fastlane/metadata/android/en-US/images/phoneScreenshots/07.png" width="13%" />
</p>
<div align="center">
# ✈️ Telegram Links
</br>
<a href="https://t.me/t8rin_imagetoolbox">
<img src="https://img.shields.io/endpoint?&style=for-the-badge&colorA=17270b&colorB=617626&logo=telegram&logoColor=b3ffdd&label=ImageToolbox ✨ Chat&url=https://mogyo.ro/quart-apis/tgmembercount?chat_id=t8rin_imagetoolbox" alt="Telegram">
</a>
<a href="https://t.me/t8rin_imagetoolbox_ci">
<img src="https://img.shields.io/endpoint?&style=for-the-badge&colorA=17270b&colorB=617626&logo=telegram&logoColor=b3ffdd&url=https://tg.sumanjay.workers.dev/t8rin_imagetoolbox_ci" alt="Telegram">
</a>
</br>
</br>
Join our chat where you can discuss anything you want and also look into the CI channel where I will post betas and announcements
</br>
# ☕ Buy me a coffee
This application is completely free, but if you want to support the project development, you can send a donation to the crypto wallets below
| </br> ![Bitcoin](https://img.shields.io/badge/Bitcoin-EAB300?style=for-the-badge&logo=Bitcoin%20SV&logoColor=white) <br/> <br/> -> ```17Pk1RurnkJxLV9V7mc6Y7dLyHFb9rvQDq``` <- <br/> <br/> | </br> ![Tether](https://img.shields.io/badge/USDT-168363?style=for-the-badge&logo=tether&logoColor=white) <br/> <br/> -> ```TMPAu7a54NvQNEKnNWh3naXu3oYijqP3U7``` <- <br/> <br/> |
| :----: | :----: |
# 📲 Download
Go to the [Releases](https://github.com/t8rin/imageresizer/releases/latest) and the download latest apk
or click one of the badges below.
</br>
<p align="middle">
<a href="https://play.google.com/store/apps/details?id=ru.tech.imageresizershrinker"><img alt="Google Play" src="./fastlane/metadata/android/en-US/images/buttons/gplay.svg" height="60"></a>
<a href="https://f-droid.org/packages/ru.tech.imageresizershrinker"><img alt="F-Droid" src="./fastlane/metadata/android/en-US/images/buttons/fdroid.svg" height="60"/></a>
<a href="https://github.com/t8rin/imageresizer/releases/latest"><img alt="GitHub" src="./fastlane/metadata/android/en-US/images/buttons/github.svg" height="60"/></a>
</p>
</div>
# ✨ Features
- Batch processing
- Applying filter chains (More than 180 various filters)
<details>
<summary>Available filters</summary>
<br>
- [x] Saturation
- [x] Contrast
- [x] Brightness
- [x] Exposure
- [x] RGB
- [x] Hue
- [x] White Balance
- [x] Monochrome
- [x] Black and White
- [x] False Color
- [x] Sharpen
- [x] Gamma
- [x] Highlights and Shadows
- [x] Haze
- [x] Sepia Tone
- [x] Color Inversion
- [x] Solarize
- [x] Vibrance
- [x] Luminance Threshold
- [x] Pixellate
- [x] Halftone
- [x] Crosshatch
- [x] Sobel Edge Detection
- [x] Sketch Filter
- [x] Toon Filter
- [x] SmoothToon Filter
- [x] CGA Colorspace Filter
- [x] Posterize
- [x] Convolution 3x3
- [x] Emboss Filter
- [x] Laplacian
- [x] Kuwahara Filter
- [x] Vignette
- [x] Gaussian Blur
- [x] Box Blur
- [x] Stack Blur
- [x] Fast Blur
- [x] Bilaterial Blur
- [x] Zoom Blur
- [x] Median Blur
- [x] Pixelation
- [x] Enhanced Pixelation
- [x] Stroke Pixelation
- [x] Circle Pixelation
- [x] Enhanced Circle Pixelation
- [x] Diamond Pixelation
- [x] Enhanced Diamond Pixelation
- [x] Swirl Distortion
- [x] Bulge Distortion
- [x] Sphere Refraction
- [x] Glass Sphere Refraction
- [x] Dilation
- [x] Non Maximum Suppression
- [x] Opacity
- [x] Weak Pixel Inclusion Filter
- [x] Color Matrix 4x4
- [x] Lookup
- [x] Color Replacement
- [x] Color Removance
- [x] Bayer Two Dithering
- [x] Bayer Three Dithering
- [x] Bayer Four Dithering
- [x] Bayer Eight Dithering
- [x] Floyd Steinberg Dithering
- [x] Jarvis Judice Ninke Dithering
- [x] Sierra Dithering
- [x] Two Row Sierra Dithering
- [x] Sierra Lite Dithering
- [x] Atkinson Dithering
- [x] Stucki Dithering
- [x] Burkes Dithering
- [x] False Floyd Steinberg Dithering
- [x] Left To Right Dithering
- [x] Random Dithering
- [x] Simple Threshold Dithering
- [x] Quantizier
- [x] Glitch Effect
- [x] Enhanced Glitch Effect
- [x] Anaglyph
- [x] Noise
- [x] Tent Blur
- [x] Side Fade
- [x] Erode
- [x] Anisotropic Diffusion
- [x] Horizontal Wind Stagger
- [x] Fast Bilaterial Blur
- [x] Poisson Blur
- [x] Logarithmic Tone Mapping
- [x] Aces Filmic Tone Mapping
- [x] Crystallize
- [x] Fractal Glass
- [x] Marble
- [x] Oil
- [x] Water Effect
- [x] Hable Filmic Tone Mapping
- [x] Aces Hill Tone Mapping
- [x] Hejl Burgess Tone Mapping
- [x] Perlin Distortion
- [x] Grayscale
- [x] Dehaze
- [x] Color Matrix 3x3
- [x] Achromatomaly
- [x] Achromatopsia
- [x] Browni
- [x] CodaChrome
- [x] Cool
- [x] Deutaromaly
- [x] Deutaronotopia
- [x] Night Vision
- [x] Polaroid
- [x] Protanopia
- [x] Protonomaly
- [x] Tritanopia
- [x] Tritonomaly
- [x] Vintage
- [x] Warm
- [x] Grain
- [x] Unsharp
- [x] Pastel
- [x] Orange Haze
- [x] Pink Dream
- [x] Golden Hour
- [x] Hot Summer
- [x] Purple Mist
- [x] Sunrise
- [x] Colorful Swirl
- [x] Soft Spring Light
- [x] Autumn Tones
- [x] Lavender Dream
- [x] Cyberpunk
- [x] Lemonade Light
- [x] Spectral Fire
- [x] Night Magic
- [x] Fantasy Landscape
- [x] Color Explosion
- [x] Electric Gradient
- [x] Caramel Darkness
- [x] Futuristic Gradient
- [x] Green Sun
- [x] Rainbow World
- [x] Deep Purple
- [x] Space Portal
- [x] Red Swirl
- [x] Digital Code
- [x] Bokeh
- [x] Neon
- [x] Old Tv
- [x] Shuffle Blur
- [x] Mobius
- [x] Uchimura
- [x] Aldridge
- [x] Drago
- [x] Color Anomaly
- [x] Quantizier
- [x] Ring Blur
- [x] Cross Blur
- [x] Circle Blur
- [x] Star Blur
- [x] Motion Blur
- [x] Fast Gaussian Blur 2D
- [x] Fast Gaussian Blur 3D
- [x] Fast Gaussian Blur 4D
- [x] Equalize Histogram
- [x] Equalize Histogram HSV
- [x] Equalize Histogram Pixelation
- [x] Equalize Histogram Adaptive
- [x] Equalize Histogram Adaptive LUV
- [x] Equalize Histogram Adaptive LAB
- [x] Equalize Histogram Adaptive HSV
- [x] Equalize Histogram Adaptive HSL
- [x] Clahe
- [x] Clahe LUV
- [x] Clahe LAB
- [x] Clahe HSL
- [x] Clahe HSV
- [x] Crop To Content
</details>
- Custom Filters Creation by Template filters
- You can create filter from any filter chain
- Share created filters by QR code
- Scan filters from the app to get them on your device
- AES-256 GCM No Padding files encryption and decryption
- Extract Text From Images
- 120+ languages
- 3 Type of data: Fast, Standard, Best
- Segmentation Mode Selection
- Multiple languages at the same time
- EXIF metadata editing/deleting
- Loading images from internet
- Image Stitching
- Image Stacking
- Background Removal
- By drawing
- Automatically
- Watermarking
- By Text
- By Image
- Drawing on Image/Background
- Pen
- Neon
- Highlighter
- Privacy Blur
- Pixelation Paint
- Pointing Arrow
- Line
- Double Pointing Arrow
- Line Pointing Arrow
- Double Line Pointing Arrow
- Outlined Rect
- Outlined Oval
- Outlined Triangle
- Outlined Polygon
- Outlined Star
- Rect
- Oval
- Triangle
- Polygon
- Star
- Lasso
- Text
- Image Brush
- Image Resizing
- Width changing
- Height changing
- Adaptive resize
- Resize retaining aspect ratio
- Resize by given limits
- Center Crop with
- Background color changing
- Background blur drawing
- Different Scaling Algorithms
- Bilinear
- Nearest Neighbour
- Cubic
- Mitchell-Netravalli
- Catmull-Rom
- Hermite
- B-Spline
- Hann
- Bicubic
- Hamming
- Hanning
- Blackman
- Welch
- Quadric
- Gaussian
- Sphinx
- Bartlett
- Robidoux
- Robidoux Sharp
- Spline 16
- Spline 36
- Spline 64
- Kaiser
- Bartlett-Hann
- Box
- Bohman
- Lanczos 2
- Lanczos 3
- Lanczos 4
- Lanczos 2 Jinc
- Lanczos 3 Jinc
- Lanczos 4 Jinc
- Ewa Hanning
- Ewa Robidoux
- Ewa Blackman
- Ewa Quadric
- Ewa Robidoux Sharp
- Ewa Lanczos 3 Jinc
- Ginseng
- Ginseng EWA
- Lanczos Sharp EWA
- Lanczos 4 Sharpest EWA
- Lanczos Soft EWA
- Haasn Soft
- Lagrange 2
- Lagrange 3
- Lanczos 6
- Lanczos 6 Jinc
- Different Scale Color Spaces
- Linear
- sRGB
- LAB
- LUV
- Sigmoidal
- XYZ
- F32 Gamma 2.2
- F32 Gamma 2.8
- F32 Rec.709
- F32 sRGB
- LCH
- GIF conversion
- GIF to images
- Images to GIF
- APNG conversion
- APNG to images
- Images to APNG
- JXL transcoding
- JXL to JPEG
- JPEG to JXL
- Animated JXL conversion
- Images to JXL
- JXL to Images
- APNG to JXL
- GIF to JXL
- PDF tools
- PDF to images
- Images to PDF
- PDF previewing
- Document Scanning
- QR Codes
- Scanning
- Creating
- Sharing as images
- Image Shrinking
- Quality compressing
- Preset shrinking
- Reducing size by given weight (in KB)
- Cropping
- Regular crop
- Crop by aspect ratio
- Crop with shape mask
- Rounded Corners
- Cut Corners
- Oval
- Squircle
- Octagon
- Rounded Pentagon
- Clover
- Material Star
- Kotlin Logo
- Small Material Star
- Heart
- Enhanced Heart
- Star
- Image Mask
- Tracing raster images to SVG
- Format Conversion
- HEIF
- HEIC
- AVIF
- WEBP
- JPEG
- JPG
- PNG Lossless
- PNG Lossy
- MozJpeg
- Jpegli
- JXL
- SVG and GIF to WEBP, PNG, JPEG, JPG, HEIF, HEIC, AVIF, JXL
- Telegram sticker PNG format
- Files to Zip
- Comparing images
- Slide
- Toggle Tap
- Transparency
- Side By Side
- Color Utils
- Palette generation
- Material You Scheme
- Simple Colors
- Picking color from image
- Gradient creation
- Overlaying image with gradient
- Image source selection
- Additional Features
- Rotating
- Flipping
- Previewing SVG, GIF and almost all types of images
- Saving to any specific folder
- Long press on save to choose one time output folder
- Randomizing output filename
- Embedded media picker
**And More!**
#
<img src="./fastlane/metadata/android/en-US/images/banner/banner2.png" width="99%" />
# 🌟 UI tweaks
- Selecting Emoji for top app bar
- Ability to use Pixel like switch instead of Material You
- Secure Mode for app
- Maximum brightness for selected screens
- In app language changing
- Enabling or Disabling confetti
- Custom app color scheme
- Different palette styles
- Predefined schemes
- Color inversion
- Contrast adjusting
- Controlling borders thickness
- Enabling and disabling each existing shadow
- Haptics controls
- Light/Dark mode
- AMOLED mode
- Monet implementation (Dynamic colors) even for Android versions less than 12 by [Dynamic Theme](https://github.com/T8RIN/DynamicTheme)
- Image based color scheme
- Icons Background shape selection
- Rounded Corners
- Cut Corners
- Oval
- Squircle
- Octagon
- Rounded Pentagon
- Clover
- Material Star
- Small Material Star
- Heart
- Enhanced Heart
- Custom fonts
- Montserrat
- Comfortaa
- Caveat
- Handjet
- Jura
- Podkova
- Tektur
- YsabeauSC
- DejaVu
- BadScript
- RuslanDisplay
- Catterdale
- FRM32
- Tokeely Brookings
- Nunito
- Nothing
- WOPR Tweaked
- Alegreya Sans
- Minecraft Gnu
- Granite Fixed
- Nokia Pixel
- Ztivalia
- Axotrel
- Lcd Octagon
- Lcd Moving
- Unisource
- In app font scale changing
- Changing between options list and grouped view
- Confetti Type selection
- Default
- Festive
- Explode
- Rain
- Side
- Corners
- ImageToolbox
- Switch Type selection:
- Material You
- Compose
- Pixel
- Fluent
- Cupertino
(Yes, the app supports dynamic coloring based on wallpapers for every android version)
# 📚 Tech stack & Open-source libraries
- Minimum SDK level 21
- [Kotlin](https://kotlinlang.org/) based
- [Image Toolbox Libs](https://github.com/T8RIN/ImageToolboxLibs) - set of essential libraries for Image Toolbox.
- [Dynamic Theme](https://github.com/T8RIN/DynamicTheme) - library, which allows you to easily
implement custom color theming.
- [Modal Sheet](https://github.com/T8RIN/ModalSheet) - modal bottom sheet that follows M3
guidelines.
- [Coroutines](https://github.com/Kotlin/kotlinx.coroutines) for asynchronous work.
- [Flow](https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx.coroutines.flow/)
to emit values from data layer reactively.
- [Accompanist](https://github.com/google/accompanist) to expand jetpack compose opportunities.
- [Hilt](https://dagger.dev/hilt/) for dependency injection.
- [Coil](https://github.com/coil-kt/coil) for loading images.
- [Compose Navigation Reimagined](https://github.com/olshevski/compose-navigation-reimagined) - High
intelligence navigation library for Jetpack Compose.
- [Konfetti](https://github.com/DanielMartinus/Konfetti) to establish beautiful particle system.
- Jetpack
- [Compose](https://developer.android.com/jetpack/compose) - Modern Declarative UI style
framework based on composable functions.
- [Material You Kit](https://developer.android.com/jetpack/androidx/releases/compose-material3) -
Material 3 powerful UI components.
- [ViewModel](https://developer.android.com/topic/libraries/architecture/viewmodel) - Manages
UI-related data holder and lifecycle awareness. Allows data to survive configuration changes such
as screen rotations.
- [Data Store](https://developer.android.com/jetpack/androidx/releases/datastore) - Store data
asynchronously, consistently, and transactionally.
- [Lifecycle](https://developer.android.com/jetpack/androidx/releases/lifecycle) - Observe
Android lifecycles and handle UI states upon the lifecycle changes.
- [Exif Interface](https://developer.android.com/jetpack/androidx/releases/exifinterface) - Read
and write image file EXIF tags.
- [GPU Image](https://github.com/cats-oss/android-gpuimage) for creating and applying filters to the
images.
- [SmartToolFactory](https://github.com/SmartToolFactory) provides a bunch of helpful libraries.
- [AVIF Coder](https://github.com/awxkee/avif-coder) and [JXL Coder](https://github.com/awxkee/jxl-coder) libraries which provide avif, heic, heif and jxl support.
- [Aire](https://github.com/awxkee/aire) for creating and applying filters to the images on CPU using native cpp code.
<div align="center">
#
<img src="./fastlane/metadata/android/en-US/images/banner/banner3.png" width="99%" />
# 🌐 Translation
You can help translate ImageResizer into your language
on [Hosted Weblate](https://hosted.weblate.org/engage/image-resizer/)
[![Состояние перевода](https://hosted.weblate.org/widgets/image-resizer/-/horizontal-auto.svg)](https://hosted.weblate.org/engage/image-resizer/)
</br>
[![Translation status](https://hosted.weblate.org/widgets/image-resizer/-/image-resizer/287x66-black.png)](https://hosted.weblate.org/engage/image-resizer/)
# ❤️ Find this repository useful?
Support it by joining __[stargazers](https://github.com/t8rin/ImageResizer/stargazers)__ for this
repository. :star: <br>
And __[follow](https://github.com/t8rin)__ me for my next creations! 🤩
# ⭐ Star History
<a href="https://star-history.com/#T8RIN/ImageToolbox&Date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/svg?repos=T8RIN/ImageToolbox&type=Date&theme=dark" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/svg?repos=T8RIN/ImageToolbox&type=Date" />
<img alt="Star History Chart" src="https://api.star-history.com/svg?repos=T8RIN/ImageToolbox&type=Date" />
</picture>
</a>
# 📢 Contributors
<a href="https://github.com/t8rin/imageresizer/graphs/contributors">
<img src="https://contrib.rocks/image?repo=t8rin/Imageresizer" />
</a>
# ⚖️ License
```xml
Designed and developed by 2023 T8RIN
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
```
Photos by <a href="https://unsplash.com/@pawel_czerwinski?utm_content=creditCopyText&utm_medium=referral&utm_source=unsplash">Pawel Czerwinski</a> on <a href="https://unsplash.com/photos/an-abstract-photo-of-a-green-and-black-background-pSNM2lEOnTo?utm_content=creditCopyText&utm_medium=referral&utm_source=unsplash">Unsplash</a>
</div>
| 🖼️ Image Toolbox is an powerful picture editor, which can crop, apply filters, add some drawing, erase background, edit EXIF or even create PDF file | jetpack-compose,kotlin,android,material-you,exif,exiftool,crop,f-droid,filter-image,aes-256 | 126 | 96 | 673 | 5,370 | 37 | 12 | 2 |
simonbs/Runestone | ![](https://github.com/simonbs/Runestone/raw/main/Sources/Runestone/Documentation.docc/Resources/hero.png)
### 👋 Welcome to Runestone - a performant plain text editor for iOS with code editing features
Runestone uses GitHub's [Tree-sitter](https://tree-sitter.github.io/tree-sitter/) to parse code to a syntax tree which is used for features that require an understanding of the code in the editor, for example syntax highlighting.
[![](https://img.shields.io/endpoint?url=https%3A%2F%2Fswiftpackageindex.com%2Fapi%2Fpackages%2Fsimonbs%2FRunestone%2Fbadge%3Ftype%3Dswift-versions)](https://swiftpackageindex.com/simonbs/Runestone)
[![](https://img.shields.io/endpoint?url=https%3A%2F%2Fswiftpackageindex.com%2Fapi%2Fpackages%2Fsimonbs%2FRunestone%2Fbadge%3Ftype%3Dplatforms)](https://swiftpackageindex.com/simonbs/Runestone)
[![Build and Test](https://github.com/simonbs/Runestone/actions/workflows/build_and_test.yml/badge.svg)](https://github.com/simonbs/Runestone/actions/workflows/build_and_test.yml)
[![Build Documentation](https://github.com/simonbs/Runestone/actions/workflows/build_documentation.yml/badge.svg)](https://github.com/simonbs/Runestone/actions/workflows/build_documentation.yml)
[![Build Example Project](https://github.com/simonbs/Runestone/actions/workflows/build_example_project.yml/badge.svg)](https://github.com/simonbs/Runestone/actions/workflows/build_example_project.yml)
[![CodeQL](https://github.com/simonbs/Runestone/actions/workflows/codeql.yml/badge.svg)](https://github.com/simonbs/Runestone/actions/workflows/codeql.yml)
[![SwiftLint](https://github.com/simonbs/Runestone/actions/workflows/swiftlint.yml/badge.svg)](https://github.com/simonbs/Runestone/actions/workflows/swiftlint.yml)
[![Twitter](https://img.shields.io/badge/Twitter-@simonbs-blue.svg?style=flat)](https://twitter.com/simonbs)
[![Mastodon](https://img.shields.io/badge/Mastodon-@simonbs-blue.svg?style=flat)](https://mastodon.social/@simonbs)
## ✨ Features
- Syntax highlighting.
- Line numbers.
- Highlight the selected line.
- Show invisible characters (tabs, spaces and line breaks).
- Insertion of character pairs, e.g. inserting the trailing quotation mark when inserting the leading.
- Customization of colors and fonts.
- Toggle line wrapping on and off.
- Adjust height of lines.
- Add a page guide.
- Add vertical and horizontal overscroll.
- Highlight ranges in the text view.
- Search the text using regular expressions.
- Automatically detects if a file is using spaces or tabs for indentation.
- Specify line endings (CR, LF, CRLF) to use when inserting a line break.
- Automatically detect line endings in a text.
## 🚀 Getting Started
Please refer to the [Getting Started](https://docs.runestone.app/documentation/runestone/gettingstarted) article in the documentation and the [Meet Runestone](https://docs.runestone.app/tutorials/meet-runestone) series of tutorials.
## 📖 Documentation
The documentation of all public types is available at [docs.runestone.app](https://docs.runestone.app). The documentation is generated from the Swift code using Apple's [DocC documentation compiler](https://developer.apple.com/documentation/docc).
## 🏎 Performance
Runestone was built to be fast. Its good performance is by far mostly thanks to Tree-sitter's incremental parsing and [AvalonEdit's approach for managing lines in a document](https://github.com/icsharpcode/AvalonEdit/blob/master/ICSharpCode.AvalonEdit/Document/DocumentLineTree.cs).
When judging the performance of Runestone, it is key to build your app in the release configuration. The optimizations applied by the compiler when using the release configuration becomes very apparent when opening large documents.
## 🖥 Catalyst
The project should mostly work with Catalyst on the Mac, however, it isn't fully tested and the implementation isn't considered done. The focus is currently on the iPhone and iPad.
## 📱 Projects
The Runestone framework is used by an app of the same name. The Runestone app is a plain text editor for iPhone and iPad that uses all the features of this framework.
<a href="https://apps.apple.com/us/app/runestone-editor/id1548193893" target="_blank"><img width="150" alt="Runestone app icon" src="Assets/runestone-editor-app-icon.png"/></a>
<a href="https://apps.apple.com/us/app/runestone-editor/id1548193893" target="_blank"><img width="150" alt="Download on the App Store" src="https://developer.apple.com/assets/elements/badges/download-on-the-app-store.svg"/></a>
## 👨💻 Contributing
Pull requests with bugfixes and new features are much appreciated. I'll be happy to review them and merge them once they're ready, as long as they contain change that fit within the vision of Runestone and provide generally useful functionality.
Clone the repository to get started working on the project. Note that Runestone depends on Tree-sitter through a submodule. This submodule must be cloned as well before Runestone can be built. Pass the `--recursive` option when cloning the repository to clone all submodules.
```bash
git clone --recursive git@github.com:simonbs/Runestone.git
```
## ❤️ Acknowledgments
- [Tree-sitter](https://tree-sitter.github.io/tree-sitter) is used to parse code incrementally.
- Line management is translated to Swift from [AvalonEdit](https://github.com/icsharpcode/AvalonEdit).
- [swift-tree-sitter](https://github.com/viktorstrate/swift-tree-sitter) and [SwiftTreeSitter](https://github.com/ChimeHQ/SwiftTreeSitter) which have served as inspiration for the Tree-sitter bindings.
- Detection of indent strategy inspired by [auto-detect-indentation](https://github.com/jtokoph/auto-detect-indentation).
- And last (but not least!), thanks a ton to [Alexander Blach](https://twitter.com/Lextar) (developer of [Textastic](https://www.textasticapp.com)), [Till Konitzer](https://twitter.com/knutknatter) (developer of [Essayist](https://www.essayist.app)), [Greg Pierce](https://twitter.com/agiletortoise) (developer of [Drafts](https://getdrafts.com)) and [Max Brunsfeld](https://twitter.com/maxbrunsfeld) (developer of [Tree-sitter](https://tree-sitter.github.io/tree-sitter/)) for pointing me in the right direction when I got stuck.
| 📝 Performant plain text editor for iOS with syntax highlighting, line numbers, invisible characters and much more. | ios,swift,tree-sitter | 28 | 16 | 274 | 1,159 | 17 | 3 | 7 |
hzpt-inet-club/english-note | <div align="center">
<img src="https://hzpt-inet-club.github.io/english-note/logo/logo.svg">
</div>
<h1 align="center">英语语法笔记</h1>
## 背景
这个项目由 [xiaoxunyao](https://github.com/xiaoxunyao) 提出,并且大量文本编辑的工作由他负责查阅资料和整理资料完成。在这个社会学会英语对于每位程序员的帮助都是有重大意义的,所以 [INet](https://github.com/hzpt-inet-club) 社区开始着手编写语法笔记,争取将复杂困难的语法知识点掰碎了告诉大家。
很多人对于英语都是不屑的,因为对于大部分的同学而言短期内不会考虑出国的问题,所以在社区内的不少同学英语都是较为薄弱的地方,这边可以参考[知乎](https://zhihu.com)上的一则提问 [英语是否会成为开发工程师的发展瓶颈?](https://www.zhihu.com/question/55998388/answer/167024826) 中 [Evan You](https://github.com/yyx990803) 的回答。
> 不仅英语差会成为瓶颈,英语好还能成为优势,因为学习效率会比别人高。像我这样半路出家自学的人,只能靠英语了... --尤雨溪
学习的方法很多大神都贡献了很多方法和方式,我们参考了 [Evan You](https://github.com/yyx990803) 的方法,具体参考[知乎](https://zhihu.com)上的一则提问 [上了大学还是完全不懂语法只想靠美剧或者英语书籍来的语感强行记忆,这种做法靠谱吗?](https://www.zhihu.com/question/22027426/answer/21944576) ,方法如下
> 语法也不是完全不需要。或者说,你需要做到的是借助语法去理解你看不懂的句子,而不是去记忆语法本身。理解的过程就是培养语感的过程。从这个角度来说,一些基础的语法知识,比如时态、从句啥的,是培养语感的前提条件。但是,我的看法是语法过了初学者的坎之后就不再是需要刻意去研究的东西,非英语专业尤其如此。
>
> 我自己就是语感党,以前考试从来都靠语感,从来不会去记忆具体的语法规则。至于效果... 我高二托福考了673(当时满分677),上海高考 146/150,还拿了个英语比赛的一等奖,高考可以加20分的那种。高中毕业后直接来美国读本科(参加高考是为了防止签证签不出),读硕士,工作,除了本科时候 Liberal Arts 的恐怖阅读量有点累,其他时候英语上从来没有什么障碍。
>
> 但是联系到题主的问题,语感的培养绝对不能只靠被动的接收,必须要靠主动的使用。只看书看剧带来的提高是非常有限的,语感只有在使用中才能提高。所以,除了看和听,还要写和说。写嘛,现在网络这么发达,多逛逛外国网站跟人交流或者辩论都可以,但务必保证发言要言之有物。之所以辩论会很有效是因为你需要很努力地思考组织语言去论证自己的正确性。说的方面,在缺少口语交流环境的情况下,背是一个机械但有效的方法。以我自己来说,实质性提高英语的主要手段是靠背新概念 + 背词汇...
>
> 所以说到底还是没有什么捷径可走的,想提高英语总得有所付出。 --尤雨溪
这边完成了第一步,语法的练习,后续的方法可以采用[百词斩](https://www.baicizhan.com/)和[新概念英语](https://zh.wikipedia.org/zh-cn/%E6%96%B0%E6%A6%82%E5%BF%B5%E8%8B%B1%E8%AF%AD)作为教材进行学习。
## 安装
### 直接使用 「推荐」
点击[链接](https://hzpt-inet-club.github.io/english-note/)打开网页直接可以阅读和学习。
### 本地使用
1. 下载到本地
```shell
git clone https://github.com/hzpt-inet-club/english-note.git
```
2. 进入更目录后
```shell
yarn init
```
3. 运行
```shell
yarn docs:dev
```
## 使用说明
本项目使用 [VuePress](https://github.com/vuepress/vuepress-next) 进行文档编写,并且使用 [GitHub Actions](https://github.com/features/actions) 全自动的部署在 [GitHub Page](https://pages.github.com) 上。
所有的内容在 [docs](https://github.com/hzpt-inet-club/english-note/tree/master/docs) 文件夹内,全部内容都采用了 [MarkDown](https://daringfireball.net/projects/markdown/) 的形式进行编写。
## 维护者
[@hzpt-inet](https://github.com/hzpt-inet)
[@xiaoxunyao](https://github.com/xiaoxunyao)
## 如何贡献
在 [INet](https://github.com/hzpt-inet-club) 社区中拥有一个 [home](https://github.com/hzpt-inet-club/home) 项目,详细的说明了如何进行贡献项目,简单来说`提出一个issue`和`提出一个pull Request` 都是可以的。
## 贡献
### 内容贡献
感谢!
[百词斩](https://www.baicizhan.com/) 提供内容贡献
[VuePress](https://github.com/vuepress/vuepress-next) 提供项目贡献
### 人员贡献
感谢以下参与项目的人:
[![contributors](/contributors/contributors.svg)](https://github.com/hzpt-inet-club/english-note/graphs/contributors)
## 使用许可
[MIT](https://github.com/hzpt-inet-club/english-note/blob/master/LICENSE) © hzpt-inet-club
| 从0开始学习英语语法 | english,notebook | 0 | 5 | 9 | 56 | 13 | 2 | 1 |
hendricius/the-sourdough-framework | # The Sourdough Framework
The sourdough framework is an open-source book dedicated to
helping you to make the best possible sourdough bread at home.
![The book cover](book/cover/cover-page.jpg)
Rather than providing recipes this book intends to provide a
framework that enables you to bake bread in your respective
environment. Every flour, every sourdough, and every home setup
is different. This makes following recipes without background
information so hard and a fail-prone endeavor. This book
intends to close that gap.
## Background
4 years after launching the repositories [the-bread-code](https://github.com/hendricius/the-bread-code)
and [pizza-dough](https://github.com/hendricius/pizza-dough) I
created this project to merge the knowledge together. This
project intends to go one step deeper into the workings of
natural fermentation. At the same time as many scientific references
as possible are provided.
![A whole wheat sourdough bread](./book/images/whole-wheat-crumb.jpg)
## 🍞 Baking the book (Docker)
```console
make
```
Then you can check out the file `book/book.pdf`
If you want to 🍞 bake all the versions including ebook variants (.pdf, .epub
in colour and size optimized Black&White), run:
```console
make bake
```
You can check the files in the folder `book/release/`
## 🍞 Baking the book locally (LaTeX)
Make sure you have `biber`, `latexmk` and ``ImageMagick`` installed. Refer to
your system's installation instructions for LaTeX. To create the serif .pdf
format, run:
```console
cd book/
make
```
If you want to 🍞 bake all the versions including ebook variants (.pdf, .epub
in colour and size optimized Black&White), run:
```console
cd book/
make -j bake
```
You can check the files in the folder `book/release/`
You can get some help on building various versions with:
```console
cd book/
make help
```
## Compiled versions
The below versions are automatically built on every push to the `main` branch.
* [Download compiled .pdf version](https://www.the-bread-code.io/book.pdf)
* [Download compiled .epub version](https://www.the-bread-code.io/book.epub)
There's an additional enhanced accessibility version using a sans-serif font:
* [Download compiled sans-serif .pdf version](https://www.the-bread-code.io/book-sans-serif.pdf)
An additional black and white ebook is provided with a greatly reduced file
size. This shrinks the book from more than 50MB down to ~5MB:
* [Download compiled B&W .epub version](https://www.the-bread-code.io/bw-book.epub)
If you prefer a very short version (about 10 pages) with main flowcharts and
crucial informations needed while you are in the kitchen, we also provide a
"too long;didn't read" version you could print. Having read the full book is
highly recommended to understand this leaflet:
* [Download a condensed version](https://www.the-bread-code.io/booklet.pdf)
## Online HTML version
Head over to [https://www.the-sourdough-framework.com](https://www.the-sourdough-framework.com)
To build the website make sure to have the ruby version installed specified in
`website/.ruby-version`.
```console
cd book/
make website
```
Alternatively you can build the website directly with Docker:
```console
make website
```
## Hardcover version
There is a hardcover version of the book available for purchase. [You can
read more details here.](https://breadco.de/physical-book)
## Support
Did you find a typo, or feel the wording could be improved?
Feel free to open up a pull request at any time.
I believe that the knowledge this book provides is essential to everyone.
That's why I decided to open source my knowledge hoping
that it will reach more people all over the world without
budget constraints.
If you would like to contribute with a small donation you can do so
via my [ko-fi page.](https://breadco.de/book) Your donation will tremendously
help me to cover costs related to running the-bread-code. It furthermore allows
me to dedicate time to continuously update and improve this book.
## Links
* [My YouTube channel](https://youtube.com/c/thebreadcode)
* [Ask a question on Discord](https://breadco.de/discord)
## License
This work is licensed under a [Creative Commons Attribution-ShareAlike 4.0
International License][cc-by-sa].
[![CC BY-SA 4.0][cc-by-sa-image]][cc-by-sa]
[cc-by-sa]: http://creativecommons.org/licenses/by-sa/4.0/
[cc-by-sa-image]: https://licensebuttons.net/l/by-sa/4.0/88x31.png
[cc-by-sa-shield]: https://img.shields.io/badge/License-CC%20BY--SA%204.0-lightgrey.svg
| Open source book dedicated to helping you to make the best possible sourdough bread at home. | baking,bread,cooking,sourdough | 0 | 30 | 299 | 518 | 18 | 6 | 2 |
deepflowio/deepflow | <p align="center">
<img src="./docs/deepflow-logo.png" alt="DeepFlow" width="300" />
<p align="center">Instant Observability for Cloud & AI Applications</p>
<p align="center">Zero Code, Full Stack, eBPF & Wasm</p>
</p>
<p align="center">
<a href="https://zenodo.org/badge/latestdoi/448599559"><img src="https://zenodo.org/badge/448599559.svg" alt="DOI"></a>
<img alt="GitHub Release" src="https://img.shields.io/github/v/release/deepflowio/deepflow"> </a>
<img alt="docker pulls" src="https://img.shields.io/docker/pulls/deepflowce/deepflow-agent?color=green?label=docker pulls"> </a>
<img alt="License" src="https://img.shields.io/github/license/deepflowio/deepflow?color=purple"> </a>
</p>
-------------
English | [简体中文](./README-CN.md) | [日本語](./README-JP.md)
# What is DeepFlow
The DeepFlow open-source project aims to provide deep observability for complex cloud-native and AI applications. DeepFlow implemented **Zero Code** data collection with eBPF for metrics, distributed tracing, request logs and function profiling, and is further integrated with **SmartEncoding** to achieve **Full Stack** correlation and efficient access to all observability data. With DeepFlow, cloud-native and AI applications automatically gain deep observability, removing the heavy burden of developers continually instrumenting code and providing monitoring and diagnostic capabilities covering everything from code to infrastructure for DevOps/SRE teams.
# Key Features
- **Universal Map** for **Any** Service: DeepFlow provides a universal map with **Zero Code** by eBPF for production environments, including application services, AI services, and infrastructure services in any language. In addition to analyzing common protocols, Wasm plugins are supported for your private protocols. **Full Stack** golden signals of applications and infrastructures are calculated, pinpointing performance bottlenecks at ease.
- **Distributed Tracing** for **Any** Request: **Zero Code** distributed tracing powered by eBPF supports applications in any language and infrastructures including gateways, service meshes, databases, message queues, DNS and NICs, leaving no blind spots. **Full Stack** network performance metrics and file I/O events are automatically collected for each Span. Distributed tracing enters a new era: Zero Instrumentation.
- **Continuous Profiling** for **Any** Function: DeepFlow collects profiling data at a cost of below 1% with **Zero Code**, plots OnCPU/OffCPU/GPU/Memory/Network function call stack flame graphs, locates **Full Stack** performance bottleneck in business functions, library and framework functions, runtime functions, shared library functions, kernel function, CUDA functions, and automatically relates them to distrubuted tracing data.
- **Seamless Integration** with Popular Stack: DeepFlow can serve as storage backed for Prometheus, OpenTelemetry, SkyWalking and Pyroscope. It also provides **SQL, PromQL and OLTP** APIs to work as data source in popular observability stacks. It injects meta tags for all observability signals including cloud resource, K8s container, K8s labels, K8s annotations, CMDB business attributes, etc., eliminating data silos.
- **Performance 10x ClickHouse**: **SmartEncoding** injects standardized and pre-encoded meta tags into all observability data, reducing storage overhead by 10x compared to ClickHouse String or LowCard method. Custom tags and observability data are stored separately, making tags available for almost unlimited dimensions and cardinalities with uncompromised query experience like **BigTable**.
# Documentation
For more information, please visit [the documentation website](https://deepflow.io/docs/?from=github).
# Quick start
There are three editions of DeepFlow:
- DeepFlow Community: for developers
- DeepFlow Enterprise: for organizations, solving team collaboration problems
- DeepFlow Cloud: SaaS service, currently in beta
The DeepFlow Community Edition consists of the core components of the Enterprise Edition.
## DeepFlow Community
Please refer to [the deployment documentation](https://deepflow.io/docs/ce-install/all-in-one/?from=github).
At the same time, we have also built a complete [DeepFlow Community Demo](https://ce-demo.deepflow.yunshan.net/?from=github), welcome to experience it. Login account/password: deepflow/deepflow.
## DeepFlow Enterprise
You can visit the [DeepFlow Enterprise Demo](https://deepflow.io/), currently available in Chinese only.
# Compile DeepFlow from Source
- [compile deepflow-agent](./agent/build.md)
# Software Architecture
DeepFlow Community Edition consists of two components, Agent and Server. An Agent runs in each K8s node, legacy host and cloud host, and is responsible for AutoMetrics and AutoTracing data collection of all application processes on the host. Server runs in a K8s cluster and provides Agent management, tag injection, data ingest and query services.
![DeepFlow Architecture](./docs/deepflow-architecture.png)
# Milestones
Here is our [future feature plan](https://deepflow.io/docs/about/milestone/?from=github). Issues and Pull Requests are welcome.
# Contact Us
- Discord:Click [here](https://discord.gg/QJ7Dyj4wWM) to join our discussion.
- Twitter:[DeepFlow](https://twitter.com/deepflowio)
- WeChat Group:
<img src=./docs/wechat-group-keeper.png width=30% />
# Acknowledgments
- Thanks [eBPF](https://ebpf.io/), a revolutionary Linux kernel technology.
- Thanks [OpenTelemetry](https://opentelemetry.io/), provides vendor-neutral APIs to collect application telemetry data.
# Honors
- The paper [Network-Centric Distributed Tracing with DeepFlow: Troubleshooting Your Microservices in Zero Code](https://dl.acm.org/doi/10.1145/3603269.3604823) has been accepted by ACM SIGCOMM 2023.
- DeepFlow enriches the <a href="https://landscape.cncf.io/?selected=deep-flow">CNCF CLOUD NATIVE Landscape</a>.
- DeepFlow enriches the <a href="https://landscape.cncf.io/?selected=deep-flow&group=cnai&item=cnai--model-llm-observability--deepflow">CNCF CNAI (Cloud-Native AI) Landscape</a>.
- DeepFlow enriches the <a href="https://ebpf.io/applications#deepflow">eBPF Project Landscape</a>.
| :sparkles: Zero-code distributed tracing and profiling, observability via eBPF :rocket: | opentelemetry,kubernetes,wasm,apm,distributed-tracing,profiling,service-map,cuda,gpu,llm | 60 | 61 | 6,628 | 10,632 | 108 | 317 | 13 |
openai/openai-quickstart-node | # OpenAI API Quickstart - Node.js example app
This is an example chat app intended to get you started with your first OpenAI API project. It uses the [Chat Completions API](https://platform.openai.com/docs/api-reference/chat) to create a simple general purpose chat app with streaming.
## Basic request
To send your first API request with the [OpenAI Node SDK](https://github.com/openai/openai-node), make sure you have the right [dependencies installed](https://platform.openai.com/docs/quickstart?context=node) and then run the following code:
```python
import OpenAI from "openai";
const openai = new OpenAI();
async function main() {
const completion = await openai.chat.completions.create({
messages: [{ role: "system", content: "You are a helpful assistant." }],
model: "gpt-3.5-turbo",
});
console.log(completion.choices[0]);
}
main();
```
This quickstart app builds on top of the example code above, with streaming and a UI to visualize messages.
## Setup
1. If you don’t have Node.js installed, install it from [nodejs.org](https://nodejs.org/en/) (Node.js version >= 16.0.0 required)
2. Clone this repository
3. Navigate into the project directory
```bash
$ cd openai-quickstart-node
```
4. Install the requirements
```bash
$ npm install
```
5. Make a copy of the example environment variables file
On Linux systems:
```bash
$ cp .env.example .env
```
On Windows:
```powershell
$ copy .env.example .env
```
6. Add your [API key](https://platform.openai.com/account/api-keys) to the newly created `.env` file
7. Run the app
```bash
$ npm run dev
```
You should now be able to access the app at [http://localhost:3000](http://localhost:3000)! For the full context behind this example app, check out the [tutorial](https://platform.openai.com/docs/quickstart).
| Node.js example app from the OpenAI API quickstart tutorial | openai,openai-api | 0 | 965 | 93 | 36 | 0 | 4 | 0 |
mriscoc/Ender3V2S1 | # Professional Firmware for the Creality Ender 3 V2/S1 Printers
![GitHub contributors](https://img.shields.io/github/contributors/mriscoc/Ender3V2S1.svg)
![GitHub Release Date](https://img.shields.io/github/release-date/mriscoc/Ender3V2S1.svg)
[![Build Status](https://github.com/mriscoc/Ender3V2S1/workflows/CI/badge.svg?branch=Ender3V2S1-Released)](https://github.com/mriscoc/Ender3V2S1/actions)
## Universal RET6/RCT6 Edition
The Precompiled binary files of this firmware can work with STM32FX RET6 or RCT6 and can be downloader from:
[Latest Release](https://github.com/mriscoc/Ender3V2S1/releases/latest)
<img aling=left height=240 src="buildroot/share/pixmaps/Ender-3V2.jpg" /> <img height=300 src="buildroot/share/pixmaps/Ender-3S1.jpg" />
<BR/>
## Donations
Thank you for your support, I receive donations through [Patreon](https://www.patreon.com/mriscoc) and [Paypal](https://www.paypal.com/donate/?business=85SPAAR6UZEE8)
[<img src="https://www.paypalobjects.com/en_US/i/btn/btn_donateCC_LG.gif">](https://www.paypal.com/donate?business=85SPAAR6UZEE8¤cy_code=USD)
## Wiki
- [About of this firmware and features](https://github.com/mriscoc/Ender3V2S1/wiki)
- [How to install the firmware](https://github.com/mriscoc/Ender3V2S1/wiki/How-to-install-the-firmware)
- [Getting started](https://github.com/mriscoc/Ender3V2S1/wiki/Calibration-Guides)
- [Saving preferences in Configuration Files](https://github.com/mriscoc/Ender3V2S1/wiki/Configuration-files)
- [Installing a 3D/BLTouch](https://github.com/mriscoc/Ender3V2S1/wiki/3D-BLTouch)
- [Color themes](https://github.com/mriscoc/Ender3V2S1/wiki/Color-Themes)
- [How to use with Octoprint](https://github.com/mriscoc/Ender3V2S1/wiki/Octoprint)
## Community links
* [Telegram](https://t.me/ender3v2s1firmware)
* [Reddit](https://www.reddit.com/r/Ender3v2Firmware)
* [Facebook](https://www.facebook.com/groups/professionalfirmware)
* [Youtube](https://www.youtube.com/@3dprinterfirmware)
![](https://raw.githubusercontent.com/mriscoc/Ender3V2S1/Ender3V2S1-Released/screenshots/main.jpg)
## Credits
This is a Marlin based firmware and is maintained by [@mriscoc](https://github.com/mriscoc)
This work would not be possible without the supporters, helpers and betatesters at the **Telegram** group.
Marlin firmware is an Open Source project hosted on Github, [Marlin](https://marlinfw.org/) is owned and maintained by the maker community.
## Changelog
For a list of changes made in each release, see the release notes.
## Disclaimer
THIS FIRMWARE AND ALL OTHER FILES IN THE DOWNLOAD ARE PROVIDED FREE OF CHARGE WITH NO WARRANTY OR GUARANTEE. SUPPORT IS NOT INCLUDED JUST BECAUSE YOU DOWNLOADED THE FIRMWARE. WE ARE NOT LIABLE FOR ANY DAMAGE TO YOUR PRINTER, PERSON, OR ANY OTHER PROPERTY DUE TO USE OF THIS FIRMWARE. IF YOU DO NOT AGREE TO THESE TERMS THEN DO NOT USE THE FIRMWARE.
## LICENSE
For the license, check the header of each file, if the license is not specified there, the project license will be used. Marlin is licensed under the GPL.
| This is optimized firmware for Ender3 V2/S1 3D printers. | ender3v2,firmware,ender3s1 | 20 | 2 | 21 | 16 | 11 | 2 | 8 |
chiru-labs/ERC721A | [![Docs][docs-shield]][docs-url]
[![NPM][npm-shield]][npm-url]
[![CI][ci-shield]][ci-url]
[![Issues][issues-shield]][issues-url]
[![MIT License][license-shield]][license-url]
[![Coverage][coverage-shield]][coverage-url]
<!-- OTHER BADGES -->
<!-- [![Contributors][contributors-shield]][contributors-url] -->
<!-- [![Forks][forks-shield]][forks-url] -->
<!-- [![Stargazers][stars-shield]][stars-url] -->
<!-- ANNOUNCEMENT -->
> **📢 Version 4.x introduces several breaking changes. [Please refer to the documentation for more details.](https://chiru-labs.github.io/ERC721A/#/migration)**
_We highly recommend reading the migration guide_, **especially** _the part on [`supportsInterface`](https://chiru-labs.github.io/ERC721A/#/migration?id=supportsinterface) if you are using with OpenZeppelin extensions_ (e.g. ERC2981).
<!-- ABOUT THE PROJECT -->
## About The Project
The goal of ERC721A is to provide a fully compliant implementation of IERC721 with significant gas savings for minting multiple NFTs in a single transaction. This project and implementation will be updated regularly and will continue to stay up to date with best practices.
The [Azuki](https://twitter.com/Azuki) team created ERC721A for its sale on 1/12/22. There was significant demand for 8700 tokens made available to the public, and all were minted within minutes. The network BASEFEE remained low despite huge demand, resulting in low gas costs for minters, while minimizing network disruption for the wider ecosystem as well.
![Gas Savings](https://pbs.twimg.com/media/FIdILKpVQAEQ_5U?format=jpg&name=medium)
For more information on how ERC721A works under the hood, please visit our [blog](https://www.azuki.com/erc721a). To find other projects that are using ERC721A, please visit [erc721a.org](https://www.erc721a.org) and our [curated projects list](https://github.com/chiru-labs/ERC721A/blob/main/projects.md).
**Chiru Labs is not liable for any outcomes as a result of using ERC721A.** DYOR.
<!-- Docs -->
## Docs
https://chiru-labs.github.io/ERC721A/
<!-- Upgradeable Version -->
## Upgradeable Version
https://github.com/chiru-labs/ERC721A-Upgradeable
<!-- Installation -->
## Installation
```sh
npm install --save-dev erc721a
```
<!-- USAGE EXAMPLES -->
## Usage
Once installed, you can use the contracts in the library by importing them:
```solidity
pragma solidity ^0.8.4;
import "erc721a/contracts/ERC721A.sol";
contract Azuki is ERC721A {
constructor() ERC721A("Azuki", "AZUKI") {}
function mint(uint256 quantity) external payable {
// `_mint`'s second argument now takes in a `quantity`, not a `tokenId`.
_mint(msg.sender, quantity);
}
}
```
<!-- ROADMAP -->
## Roadmap
- [ ] Improve general repo and code quality (workflows, comments, etc.)
- [ ] Add more documentation on benefits of using ERC721A
- [ ] Maintain full test coverage
See the [open issues](https://github.com/chiru-labs/ERC721A/issues) for a full list of proposed features (and known issues).
<!-- CONTRIBUTING -->
## Contributing
Contributions are what make the open source community such an amazing place to learn, inspire, and create. Any contributions you make are **greatly appreciated**.
If you have a suggestion that would make this better, please fork the repo and create a pull request. You can also simply open an issue with the tag "enhancement".
Don't forget to give the project a star! Thanks again!
1. Fork the Project
2. Create your Feature Branch (`git checkout -b feature/AmazingFeature`)
3. Commit your Changes (`git commit -m 'Add some AmazingFeature'`)
4. Push to the Branch (`git push origin feature/AmazingFeature`)
5. Open a Pull Request
<!-- ROADMAP -->
### Running tests locally
1. `npm install`
2. `npm run test`
<!-- LICENSE -->
## License
Distributed under the MIT License. See `LICENSE.txt` for more information.
<!-- CONTACT -->
## Contact
- 2pm.flow (owner) - [@2pmflow](https://twitter.com/2pmflow)
- location tba (owner) - [@locationtba](https://twitter.com/locationtba)
- cygaar (maintainer) - [@0xCygaar](https://twitter.com/0xCygaar)
- vectorized.eth (maintainer) - [@optimizoor](https://twitter.com/optimizoor)
Project Link: [https://github.com/chiru-labs/ERC721A](https://github.com/chiru-labs/ERC721A)
<!-- MARKDOWN LINKS & IMAGES -->
<!-- https://www.markdownguide.org/basic-syntax/#reference-style-links -->
[docs-shield]: https://img.shields.io/badge/docs-%F0%9F%93%84-blue?style=for-the-badge
[docs-url]: https://chiru-labs.github.io/ERC721A/
[npm-shield]: https://img.shields.io/npm/v/erc721a.svg?style=for-the-badge
[npm-url]: https://www.npmjs.com/package/erc721a
[ci-shield]: https://img.shields.io/github/actions/workflow/status/chiru-labs/ERC721A/run_tests.yml?label=build&style=for-the-badge&branch=main
[ci-url]: https://github.com/chiru-labs/ERC721A/actions/workflows/run_tests.yml
[contributors-shield]: https://img.shields.io/github/contributors/chiru-labs/ERC721A.svg?style=for-the-badge
[contributors-url]: https://github.com/chiru-labs/ERC721A/graphs/contributors
[forks-shield]: https://img.shields.io/github/forks/chiru-labs/ERC721A.svg?style=for-the-badge
[forks-url]: https://github.com/chiru-labs/ERC721A/network/members
[stars-shield]: https://img.shields.io/github/stars/chiru-labs/ERC721A.svg?style=for-the-badge
[stars-url]: https://github.com/chiru-labs/ERC721A/stargazers
[issues-shield]: https://img.shields.io/github/issues/chiru-labs/ERC721A.svg?style=for-the-badge
[issues-url]: https://github.com/chiru-labs/ERC721A/issues
[license-shield]: https://img.shields.io/badge/License-MIT-green.svg?style=for-the-badge
[license-url]: https://github.com/chiru-labs/ERC721A/blob/main/LICENSE.txt
[coverage-shield]: https://img.shields.io/codecov/c/gh/chiru-labs/ERC721A?style=for-the-badge
[coverage-url]: https://codecov.io/gh/chiru-labs/ERC721A
[product-screenshot]: images/screenshot.png
| https://ERC721A.org | null | 14 | 95 | 314 | 306 | 26 | 2 | 4 |
valence-rs/valence | <p align="center">
<img src="https://raw.githubusercontent.com/valence-rs/valence/main/assets/logo-full.svg" width="650" align="center">
</p>
<p align="center">
<a href="https://github.com/valence-rs/valence/blob/main/LICENSE.txt">
<img src="https://img.shields.io/github/license/valence-rs/valence"
alt="license"></a>
<a href="https://crates.io/crates/valence">
<img src="https://img.shields.io/crates/d/valence?label=crates.io"></a>
<a href="https://discord.gg/8Fqqy9XrYb">
<img src="https://img.shields.io/discord/998132822239870997?logo=discord"
alt="chat on Discord"></a>
<a href="https://github.com/sponsors/rj00a">
<img src="https://img.shields.io/github/sponsors/rj00a"
alt="GitHub sponsors"></a>
</p>
**Note: Valence is currently undergoing a major rewrite. See [#620](https://github.com/valence-rs/valence/issues/620) for details.**
---
A Rust framework for building Minecraft: Java Edition servers.
Built on top of [Bevy ECS](https://bevyengine.org/learn/book/getting-started/ecs/), Valence is an effort to create a
Minecraft compatible server completely from scratch in Rust. You can think of Valence as a _game engine for
Minecraft servers_. It doesn't do much by default, but by writing game logic yourself and leveraging Bevy's
powerful [plugin system](https://bevyengine.org/learn/book/getting-started/plugins/), you can make almost anything.
Opinionated features like dynamic scripting, dedicated executables, and vanilla game mechanics are all expected to be
built as optional plugins. This level of modularity is desirable for those looking to build highly custom experiences
in Minecraft such as minigame servers.
⚠️ **Valence is still early in development with many features unimplemented or incomplete. Expect to encounter bugs, limitations, and breaking changes.**
# Goals
Valence aims to be the following:
* **Complete**. Abstractions for the full breadth of the Minecraft protocol.
* **Flexible**. Can easily extend Valence from within user code. Direct access to the Minecraft protocol is provided.
* **Modular**. Pick and choose the components you need.
* **Intuitive**. An API that is easy to use and difficult to misuse. Extensive documentation and examples are important.
* **Efficient**. Optimal use of system resources with multiple CPU cores in mind. Valence uses very little memory and
can
support [thousands](https://raw.githubusercontent.com/valence-rs/valence/main/assets/many-players.png)
of players at the same time without lag (assuming you have the bandwidth).
* **Up to date**. Targets the most recent stable version of Minecraft. Support for multiple versions at once is not
planned. However, you can use a proxy with [ViaBackwards](https://www.spigotmc.org/resources/viabackwards.27448/) to
achieve backwards compatibility with older clients.
## Current Status
Here are some noteworthy achievements:
- `valence_nbt`: A speedy new library for Minecraft's Named Binary Tag (NBT) format.
- Authentication, encryption, and compression
- Block states
- Chunks
- Entities and metadata
- Bounding volume hierarchy for fast spatial entity queries
- Player list and player skins
- Dimensions, biomes, and worlds
- JSON Text API
- A Fabric mod for extracting data from the game into JSON files. These files are processed by a build script to
generate Rust code for the project. The JSON files can be used in other projects as well.
- Inventories
- Items
- Particles
- Anvil file format (read only)
- Proxy support ([Velocity](https://velocitypowered.com/), [Bungeecord](https://www.spigotmc.org/wiki/bungeecord/)
and [Waterfall](https://docs.papermc.io/waterfall))
Here is a [short video](https://www.youtube.com/watch?v=jkw9fZx9Etg) showing the examples and some of
Valence's capabilities.
# Getting Started
## Running the Examples
After cloning the repository, run this command to try an example.
```shell
cargo r -r --example parkour
```
I also recommend giving `game_of_life`, `terrain`, and `cow_sphere` a try.
Next, open your Minecraft client and connect to the address `localhost`.
If all goes well you should be playing on the server.
## Adding Valence as a Dependency
Valence is published to [crates.io](https://crates.io/crates/valence). Run `cargo add valence` to add it to your
project.
However, the crates.io version is likely outdated. To use the most recent development version, add Valence as a
[git dependency](https://doc.rust-lang.org/cargo/reference/specifying-dependencies.html#specifying-dependencies-from-git-repositories).
```toml
[dependencies]
valence = { git = "https://github.com/valence-rs/valence" }
```
Documentation from the main branch is available [here](https://valence.rs/rustdoc/valence/).
# Contributing
Contributions are welcome! Please
see [CONTRIBUTING.md](https://github.com/valence-rs/valence/blob/main/CONTRIBUTING.md). You can
join [Discord](https://discord.gg/8Fqqy9XrYb) or [GitHub Discussions](https://github.com/valence-rs/valence/discussions)
to discuss the project and ask questions.
# License
Code is licensed under [MIT](https://opensource.org/licenses/MIT) while the Valence logo is
under [CC BY-NC-ND 4.0](https://creativecommons.org/licenses/by-nc-nd/4.0/)
# Funding
If you would like to contribute financially, consider sponsoring me (rj00a)
on [GitHub](https://github.com/sponsors/rj00a)
or [Patreon](https://www.patreon.com/rj00a).
I would love to continue working on Valence and your support would help me do that. Thanks!
| A Rust framework for building Minecraft servers. | gamedev,minecraft,rust,server,hacktoberfest,ecs,game,bevy | 1 | 55 | 432 | 586 | 49 | 22 | 3 |
jiangtian616/JHenTai | ![platform](https://img.shields.io/badge/Platform-Android%20%7C%20iOS%20%7C%20Windows%20%7C%20MacOS%20%7C%20Linux-brightgreen)
![last-commit](https://img.shields.io/github/last-commit/jiangtian616/JHenTai)
[![downloads](https://img.shields.io/github/downloads/jiangtian616/JHenTai/total)](https://github.com/jiangtian616/JHenTai/releases)
[![downloads](https://img.shields.io/github/downloads/jiangtian616/JHenTai/latest/total)](https://github.com/jiangtian616/JHenTai/releases)
![star](https://img.shields.io/github/stars/jiangtian616/JHenTai)
[![issue](https://img.shields.io/badge/chat-issue-brightgreen)](https://github.com/jiangtian616/JHenTai/issues/new)
[![telegram](https://img.shields.io/badge/chat-telegram-brightgreen)](https://t.me/+PindoE9yvIpmOWI9)
# JHenTai
English | [简体中文](https://github.com/jiangtian616/JHenTai/blob/master/README_cn.md) | [한국어](https://github.com/jiangtian616/JHenTai/blob/master/README_kr.md)
[Q&A](https://github.com/jiangtian616/JHenTai/wiki/Common-Questions)
## Description
A manga app for E-Hentai, supporting Android & iOS & Windows & MacOS & Linux.
Still in development stage, welcome to submit issues or feature requests.
## Download & Install
[Download](https://github.com/jiangtian616/JHenTai/releases)
Install for Android: download .apk according to your device architecture and install.
- arm64-v8a:Suitable for Android phones with 8th generation ARM processor(common choice)
- armeabiv-v7a:Suitable for Android phones with 7th generation ARM processor
- x86_64:rare
Install for iOS: download .ipa, then use [AltStore](https://altstore.io) or SideLoadly to sign.
Install for Windows: download Windows_xxx.zip, then unpack it.
- If you use a proxy server, set proxy address at network setting page.
- If you're using Windows 11 and can't launch app, try to run jhentai.exe in compatibility mode.
- If it's blocked by Windows Defender, Please trust it.
Install for MacOS(No maintenance): download .dmg.
- Trust it in system setting.
- If you use a proxy server, set proxy address at network setting page.
Install for Linux(No maintenance): download Linux-amd64.deb or Linux-x86_64.AppImage due to your platform, then install
or execute it.
- If you use a proxy server, set proxy address at network setting page.
## Update
Update for Android: download .apk according to your device architecture and install.
Update for iOS: download .ipa, then use [AltStore](https://altstore.io) or SideLoadly to sign.
Update for Windows: Delete old unpacked directory directly, then download latest Windows_xxx.zip, unpack it.
Update for MacOS(No maintenance): download .dmg.
Update for Linux(No maintenance): Delete old and download the latest product.
## Help With Translation
Please submit a PR if you want to help with translation.
[steps](https://github.com/jiangtian616/JHenTai#Translation)
## Develop Motivation
My first project With Flutter. I aim at getting familiar with Flutter during development. Devices I use include Android
phone, Ipad and Windows computer. E-hentai apps I used before have several bugs, and I don't understand source code
because I have no development
experience with Android or ios, so I choose JHenTai to become my first Flutter Project.
2022.08.20 After five months of development, JHenTai has gradually become more and more strong, and I have completely
refactored some codes for gallery page, reading page, download, etc.
which are written at the beginning stage. I tried my best to extract the commonality between different page and style to
reduce coupling,
in order to benefit the development of new features. I would be very grateful if any kind of you could give me some
advice on coding style,
design patterns and anything related to Flutter development or participate in the development of JHenTai.
2022.10.29 I have been more familiar with basic Flutter development, and I'll focus on another area from now on.
So updates for JHenTai will be less than previous, but I'll still handle bugs or issues in time。
## References & Thanks
Layout and style references:
- [FEhviewer](https://github.com/honjow/FEhViewer) : Mainly
- [EHPanda](https://github.com/tatsuz0u/EhPanda)
- [EHViewer](https://gitlab.com/NekoInverter/EhViewer)
Tag translation:
- [EhTagTranslation](https://github.com/EhTagTranslation/Database)
Tag order optimization:
- [e-hentai-db](https://github.com/ccloli/e-hentai-db)
- [e-hentai-tag-count](https://github.com/mokurin000/e-hentai-tag-count)
App translation:
- [andyching168](https://github.com/andyching168) 繁體中文(台灣)
- [lucas-04](https://github.com/lucas-04) Português brasileiro
- [qlife1146](https://github.com/qlife1146) 한국어
mush thanks to these projects and people🙇
## Screenshots
### Mobile Layout
<img width="250" src="screenshot/mobile_v2.jpg"/>
### Tablet Layout
<img width="770" src="screenshot/tabletV2.png"/>
### Desktop Layout
<img width="770" src="screenshot/desktop1.png"/>
### Gallery & Search
<img width="250" style="margin-right:10px" src="screenshot/mobile_v2.jpg"/><img width="250" style="margin-right:10px" src="screenshot/search.jpg"/>
### Gallery Detail
<img width="250" src="screenshot/detail.png" style="margin-right:10px" /><img width="250" src="screenshot/archive.jpg" style="margin-right:10px" />
### Setting & Download
<img width="270" src="screenshot/setting_en.jpg" style="margin-right:10px" /><img width="250" src="screenshot/download.jpg" style="margin-right:10px" />
### Read
<img width="250" src="screenshot/read.jpg" /><img src="screenshot/read_double_column.png" /><img src="screenshot/read_continuous_scroll.png" />
## Main Features
- [x] Mobile, tablet, desktop layout(3 kinds)
- [x] Vertical, horizontal, double column read page layout(4 kinds)
- [x] GalleryPage, Popular, Favorite, Watched, History, support multiple gallery list style
- [x] search, search suggestion, tap tag to search, file search, jump to a certain page
- [x] online reading and download, support restore download task, support synchronize updates after the uploader has
uploaded a new version
- [x] archive download and automatic unpacking and reading
- [x] support loading local images and read
- [x] support assign priority to download task manually
- [x] support assign group to gallery and archive
- [x] favorite, rating, torrent, archive, statistics, share
- [x] password login, Cookie login, web login
- [x] support EX site(domain fronting optional)
- [x] vote for Tag, watch and hidden tags
- [x] comment, vote for comment
- [x] Fingerprint unlock
- [x] Support shortcut keys like 'Tab' and 'Arrow keys' in desktop layout
## Translation
> [languageCode](https://github.com/unicode-org/cldr/blob/master/common/validity/language.xml)
>
> [countryCode](https://github.com/unicode-org/cldr/blob/master/common/validity/region.xml)
1. Copy `/lib/src/l18n/en_US.dart ` and rename to `{your_languageCode}_{your_countryCode}.dart`
2. Rename classname in new file(optional)
3. Modify k-v pairs in method `keys` ,translate values to your language
Now you can submit your PR, I'll do the remaining things. Or you can go on with:
4. Enter `/lib/src/l18n/locale_text.dart ` , add a new k-v pair in method `keys`
=> `{your_languageCode}_{your_countryCode} : {your_className}.keys()`
5. Enter `/lib/src/consts/locale_consts.dart`, add a new k-v pair in
property `localeCode2Description`: `{your_languageCode}_{your_countryCode} : {languageDescription}` to describe your
language.
## About compiling
1. You need to manage your Android signing by yourself,
check https://docs.flutter.dev/deployment/android#signing-the-app
2. Just run this project via IDEA or VSCode simply.
## Main Dart Dependencies
- [get](https://pub.flutter-io.cn/packages/get): dependency management, state management, l18n, NoSQL
- [dio](https://pub.flutter-io.cn/packages?q=dio): network
- [extendedImage](https://pub.flutter-io.cn/packages/extended_image): image
- [drift](https://pub.flutter-io.cn/packages/drift): database
| A cross-platform manga app made for e-hentai & exhentai by Flutter | e-hentai,exhentai,ehviewer,flutter,hentai,manga,ehentai,ehtagtranslation | 152 | 13 | 51 | 1,733 | 55 | 14 | 1 |
AndrewStetsenko/tech-jobs-with-relocation | # International Tech Job Search Handbook
Relocation to a foreign country for work can be very exciting and lead to unique opportunities that couldn't be accessed in your home country. At the same time, it's a real challenge - I know it firsthand. Your mind becomes inundated with questions:
* How to prepare a resume?
* Where to find companies that hire foreign talent?
* What relocation assistance is typically provided?
* How to get a work visa?
And the list goes on!
Hopefully, this handbook will give you the necessary guidance. Topics covered include resume preparation, job search, salary negotiation, relocation packages, and more.
# 📝 Resume preparation
A well-written and concise resume is an essential ingredient of a successful job hunt. Here's a list of articles, resources & tools to help you:
* [Ways to upgrade that should lead to getting more job interviews](https://relocate.me/blog/resume-interview-tips/10-data-driven-ways-to-use-your-developer-resume-to-get-interviews/)
* [How to write an effective developer resume: Advice from a hiring manager](https://stackoverflow.blog/2020/11/25/how-to-write-an-effective-developer-resume-advice-from-a-hiring-manager/)
* 🎥 [The resume that got me into Google and Bloomberg (software engineer resume tips)](https://youtu.be/aHB8bx4P7TE)
* [How to improve your developer resume's bullet points](https://cvcompiler.com/blog/how-to-improve-your-junior-developer-resume-bullets/)
* 🔨 [Resume Worded](https://resumeworded.com/) for instant resume feedback
* 🔨 [FlowCV](https://flowcv.io/resume-templates) for resume templates
* 🔨 AI resume builder [Rezi](https://www.rezi.ai/)
* 🔨 [Standard Resume](https://standardresume.co/): A modern web app for creating a beautiful resume quickly. The application takes care of the design and layout of your resume, allowing you to focus on the content.
* 🔨 [EnhanCV](https://enhancv.com/) resume builder
# 👀 Job search (useful reads)
* [Effective search tactics for developer jobs](https://relocate.me/blog/job-search/developer-job-search-tactics/)
* [Reasons why you're not hearing back about jobs](https://www.thebalancecareers.com/reasons-why-you-re-not-hearing-back-about-jobs-4772644)
* [7 basic mistakes that'll slow down any job search - and how to fix them all today](https://www.themuse.com/advice/7-basic-mistakes-thatll-slow-down-any-job-searchand-how-to-fix-them-all-today)
* [The best day and time to apply for a job online](https://careersidekick.com/whats-the-best-day-to-apply-for-jobs-online/)
* [When (and when not) to include a cover letter](https://www.thebalancecareers.com/should-you-include-a-cover-letter-if-it-s-not-required-2060291)
* [How to write a cover letter as a software developer (cover letter included)](https://learnitmyway.medium.com/how-to-write-a-cover-letter-as-a-software-developer-cover-letter-and-cv-included-2190e0d23e97)
* [How Boolean searching can help your international job hunt](https://relocate.me/blog/job-search/how-to-find-unadvertised-tech-jobs/)
# 🔖 Niche job boards that have a filter for relocation
* [Relocate.me](https://relocate.me/search): The site is built around and focused entirely on tech jobs that offer relocation.
* [Wellfound (formerly AngelList)](https://wellfound.com/jobs): If you go to the Filters tab, you will find a section named "Immigration + Network." There is an option to "only show companies that can sponsor a visa." Tick the box.
* [Landing.Jobs](https://landing.jobs/jobs?page=1&vs=true&hd=false&t_co=false&t_st=false): The main country that they feature is Portugal, but you can find tech jobs in other parts of Europe as well. When searching for jobs, make sure to select the gilter for "Visa & work permit."
* [SwissDevJobs](https://swissdevjobs.ch): For those looking to move to Switzerland, SwissDev Jobs is a great place to turn. The website allows you to easily locate developer jobs anywhere in Switzerland. In order to filter it to only jobs with relocation, you simply need to check the filter box for "Visa sponsorship for non-EU residents."
* [TokyoDev](https://www.tokyodev.com/jobs/): The site is dedicated to helping international developers start and grow their career in Japan. Among other things, you will find a list of job offerings from local employers that are open to hiring foreign, English-speaking techies.
* [Japan Dev](https://japan-dev.com/japan-jobs-relocation): A hand-curated job board for tech roles in Japan.
* [Arbeitnow](https://www.arbeitnow.com/jobs-with-relocation): Europe-based positions with relocation assistance/visa sponsorship & salary info.
# 🔖 Other places to check during the search
* ["Who's hiring?" monthly thread](https://hn.algolia.com/?dateRange=all&page=0&prefix=false&query=Ask%20HN%3A%20Who%20is%20hiring%3F%202024&sort=byPopularity&type=story) on Hacker News (search for job offerings with the keyword “visa”)
* [@Relocateme](http://t.me/relocateme) Telegram channel with daily actual job alerts
* [Australian companies providing work visa sponsorship](https://github.com/geshan/au-companies-providing-work-visa-sponsorship)
* [Big list of local job boards](https://www.recruitingbrainfood.com/big-list-of-places-to-post-jobs-globally/)
* [LinkedIn](https://www.linkedin.com/jobs/): When searching, you should add "relocation," "visa support," or "visa sponsorship" into the keywords tab, and select the city/country/region that's your choice for relocation. Here's an [example](https://www.linkedin.com/jobs/search/?currentJobId=2809004062&geoId=91000000&keywords=visa%20support%20software%20developer&location=European%20Union).
**Note:** You can apply the same approach - typing "relocation" followed by your target job title in the search bar - to other sites (e.g., Indeed or Glassdoor) that, like LinkedIn, have no filter for relocation. Of course, you will find some jobs that don't offer relocation or are not quite what you are looking for, but overall using relevant keywords does a good job at filtering them out.
# 🔖 International recruitment agencies
* [Agile Search](https://agilesearch.io/open-positions/). Matches developers from all over the world with the best job opportunities and companies in the Nordics.
* [Global {M}](https://globalm.io/) – jobs with European tech companies
* [Global Skills Hub](https://www.globalskills.io/) – remote and relocation jobs with Canada's top tech companies
* [Nederlia](https://nederlia.com/) – tech & product roles at starups and scaleups in Europe
* [Ravecruitment](https://www.ravecruitment.com/) – IT jobs in the Netherlands
* [Relocateme.eu](https://relocateme.eu/) – software engineer jobs with European startups and well-established tech companies
* [Toughbyte](https://www.toughbyte.com/positions) – dev job opportunities in EU countries
* [Zero to One Search](https://jobs.zerotoonesearch.com/careers) – IT jobs in Germany
# 🏢 Companies hiring internationally
| Company name | Location(s) | Careers page |
|-------|--------------|---------------|
| ARHS Group | Luxembourg 🇱🇺 | https://www.arhs-group.com/careers |
| Akur8 | Paris 🇫🇷 | https://akur8.com/careers |
| Applike Group | Hamburg 🇩🇪 | https://applike-group.com/jobs |
| BandLab | Singapore 🇸🇬 | https://apply.workable.com/bandlabtechnologies |
| BlaBlaCar | Paris 🇫🇷 | https://blog.blablacar.com/dreamjobs |
| Blinkist | Berlin 🇩🇪 | https://www.blinkist.com/en/jobs |
| Bol.com | Utrecht 🇳🇱 | https://careers.bol.com/en/jobs |
| Byborg Enterprises | Luxembourg 🇱🇺 <br> Budapest 🇭🇺 | https://careers.smartrecruiters.com/DoclerHolding |
| Catawiki | Amsterdam 🇳🇱 <br> Lisbon 🇵🇹 | https://catawiki.careers/vacancies |
| CloudLinux | Remote 🌍 | https://www.cloudlinux.com/about-us-company-jobs |
| Coolblue | Rotterdam 🇳🇱 | https://www.careersatcoolblue.com |
| Creative Fabrica | Amsterdam 🇳🇱 | https://boards.eu.greenhouse.io/creativefabrica |
| Cube Dev | San Francisco 🇺🇸 | https://cube.dev/careers |
| e-bot7 | Munich 🇩🇪 | https://e-bot7.com/careers |
| Elements | Almere 🇳🇱 | https://www.elements.nl/en/careers |
| ePages | Hamburg 🇩🇪 | https://epages.com/en/career |
| EPAM | United States 🇺🇸 | https://www.epam.com/careers/job-listings |
| EVBox | Amsterdam 🇳🇱 | https://evbox.com/en/about/careers |
| Exness | Limassol 🇨🇾 | https://exness.bamboohr.com/jobs |
| FINN | Munich 🇩🇪 | https://www.finn.auto/careers |
| Flow Traders | Amsterdam 🇳🇱 <br> Hong Kong 🇭🇰 | https://www.flowtraders.com/careers |
| foodspring | Berlin 🇩🇪 | https://www.researchgate.net/careers |
| GeoPhy | The Hague 🇳🇱 | https://geophy.com/careers |
| Gnosis | Berlin 🇩🇪 | https://gnosis.io/careers |
| Greentube | Vienna 🇦🇹 | https://www.greentube.com/careers |
| HENNGE | Tokyo 🇯🇵 | https://recruit.hennge.com/en/mid-career |
| Highsnobiety | Berlin 🇩🇪 | https://company.highsnobiety.com/jobs |
| HomeToGo | Berlin 🇩🇪 <br> Lithuania (Kaunas, Vilnius) 🇱🇹| https://www.hometogo.com/careers |
| HousingAnywhere | Rotterdam 🇳🇱 | https://careers.housinganywhere.com |
| Intropic | London 🇬🇧 | https://jobs.lever.co/intropic |
| JOIN | Berlin 🇩🇪 | https://join.com/companies/join |
| Journi | Vienna 🇦🇹 | https://www.journiapp.com/careers |
| Jumbo | Veghel 🇳🇱 | https://jobs.jumbo.com/en/tech |
| Just Eat Takeaway.com | Amsterdam 🇳🇱 <br> London 🇬🇧 | https://careers.justeattakeaway.com/global/en |
| Lemonade | Amsterdam 🇳🇱 | https://makers.lemonade.com |
| Lightspeed | Auckland 🇳🇿 | https://boards.greenhouse.io/lightspeedhq |
| LINE Fukuoka | Fukuoka 🇯🇵 | https://linefukuoka.co.jp/en/career/engineer |
| LOOP | Austria (Salzburg, Vienna) 🇦🇹 | https://www.agentur-loop.com/careers |
| Manychat | Barcelona 🇪🇸 <br> Yerevan 🇦🇲 | https://careers.manychat.com/#vacancies |
| Mercari | Tokyo 🇯🇵 | https://careers.mercari.com |
| Mollie | Amsterdam 🇳🇱 <br> Lisbon 🇵🇹 | https://jobs.mollie.com |
| Monzo | London 🇬🇧 | https://monzo.com/careers |
| movingimage | Berlin 🇩🇪 | https://www.movingimage.com/careers/#jobs |
| Mujin | Tokyo 🇯🇵 | https://jobs.lever.co/mujininc |
| Multiverse Computing | San Sebastian 🇪🇸 | https://multiversecomputing.com/join-us |
| NavVis | Munich 🇩🇪 | https://www.navvis.com/company/careers |
| Neocom | Munich 🇩🇪 | https://www.neocom.ai/careers#section-job-openings |
| Oda | Berlin 🇩🇪 <br> Oslo 🇳🇴 | https://careers.oda.com/jobs |
| OJ Electronics | Sønderborg 🇩🇰 | https://ojelectronics.com/career |
| Optum | Ireland (Dublin, Letterkenny) 🇮🇪 | https://careers.unitedhealthgroup.com/optum-ireland |
| Oxbotica | Oxford 🇬🇧 | https://www.oxbotica.com/our-people |
| PayPay | Tokyo 🇯🇵 | https://boards.greenhouse.io/paypay |
| PhotoRoom | Paris 🇫🇷 | https://jobs.lever.co/photoroom |
| Picnic | Amsterdam 🇳🇱 | https://picnic.app/careers/all-jobs |
| QuadSAT | Odense 🇩🇰 | https://quadsat.com/career |
| Queue-it | Copenhagen 🇩🇰 | https://careers.queue-it.com/jobs |
| Reaktor | Amsterdam 🇳🇱 <br> Lisbon 🇵🇹 | https://www.reaktor.com/careers |
| Runtastic | Austria 🇦🇹 | https://www.runtastic.com/career/jobs |
| Scout24 | Berlin 🇩🇪 | http://jobs.scout24.com |
| Seldon | UK (London, Cambridge) 🇬🇧 | https://www.seldon.io/careers |
| Shape | Copenhagen 🇩🇰 | https://shape.dk/careers |
| Shape Games | Copenhagen 🇩🇰 | https://careers.shapegames.com/jobs |
| SimScale | Munich 🇩🇪 | https://www.simscale.com/jobs |
| Smallpdf | Zurich 🇨🇭 | https://smallpdf.com/careers |
| Smartly.io | Helsinki 🇫🇮 | https://www.smartly.io/careers |
| SmartNews | Tokyo 🇯🇵 | https://apply.workable.com/smartnews |
| Solsten | Berlin 🇩🇪 | https://boards.greenhouse.io/solsten |
| Solvians | Germany (Berlin, Frankfurt, Göttingen) 🇩🇪 | https://www.solvians.com/career |
| SoundCloud | Berlin 🇩🇪 <br> United States (LA, NYC) 🇺🇸 | https://careers.soundcloud.com |
| Stream | Amsterdam 🇳🇱 | https://boards.greenhouse.io/stream |
| Sumo Digital | United Kingdom 🇬🇧 | https://www.sumo-digital.com/careers |
| Swisscom | Rotterdam 🇳🇱 | https://swisscom.bamboohr.com/jobs |
| Tactile Games | Copenhagen 🇩🇰 | https://tactilegames.com/careers |
| Talkwalker | Luxembourg 🇱🇺 | https://www.talkwalker.com/careers |
| The LEGO Group | Denmark (Billund, Copenhagen) 🇩🇰 | https://www.lego.com/da-dk/careers/search |
| Tractable | London 🇬🇧 <br> Tokyo 🇯🇵 | https://tractable.ai/careers |
| TuSimple | United States 🇺🇸 | https://www.tusimple.com/careers |
| Uphold | Portugal (Porto, Braga) 🇵🇹 | https://uphold.com/careers |
| Vimcar | Berlin 🇩🇪 | https://careers.vimcar.com/en |
| Volkswagen Digital Solutions | Lisbon 🇵🇹 | https://www.vwds.pt/careers |
| Wallapop | Barcelona 🇪🇸 | https://boards.eu.greenhouse.io/wallapop |
| Wayve | London 🇬🇧 | https://wayve.ai/join-us |
| WiseTech Global | Sydney 🇦🇺 | https://www.wisetechglobal.com/join-us/current-openings |
| Wise | London 🇬🇧 | https://www.wise.jobs/search/?t=engineering&o=&sort=newest |
| WorldQuant | Yerevan 🇦🇲 <br> Budapest 🇭🇺 | https://www.worldquant.com/career-listing |
| Xeneta | Oslo 🇳🇴 | https://xeneta.pinpointhq.com |
| Xovis | Switzerland (Zollikofen, Zurich) 🇨🇭 | https://www.xovis.com/careers |
| Zenly | Paris 🇫🇷 | https://zen.ly/jobs |
| Ziegert Group | Berlin 🇩🇪 | https://ziegert-group.com/en/careers |
| Zivid | Oslo 🇳🇴 | https://www.zivid.com/career-join-zivid |
| Zound Industries | Stockholm 🇸🇪 | https://ziegert-group.com/en/careers |
# 🗣️ Job interviews
* [Screening interview tips](https://relocate.me/learning-center/job-seeker/screening-interviews)
* [How to prepare for a technical interview](https://relocate.me/learning-center/job-seeker/coding-interview)
* [Tech interview handbook](https://techinterviewhandbook.org/): Free curated interview preparation materials for busy engineers.
* [The best responses to “Are you willing to relocate?” with examples](https://relocate.me/blog/resume-interview-tips/are-you-willing-to-relocate-interview-question/)
* 🎥 [How to prepare for behavioral interviews](https://youtu.be/zIJ1qRCPHUw)
* 🔨 [interviewing.io](https://interviewing.io/): Anonymous technical mock interviews with engineers from Google, Facebook, and other top companies.
* 🔨 [LeetCode](https://leetcode.com/): A great place to practice solving coding problems and prepare for technical interviews.
* 🔨 [Meet a Pro](https://meetapro.com/): An Airbnb-style mock interview platform. Get feedbacks from top FAANG interviewers.
# 💰 Compensation negotiation
* [Considerations to make when negotiating your salary abroad](https://relocate.me/blog/job-search/how-to-negotiate-a-developer-salary-while-searching-for-a-job-abroad/)
* [TechPays](https://techpays.eu/): a tech salary comparison site focused on Europe
* 🎥 [5 mistakes you are making in negotiating your developer salary](https://youtu.be/s_vxsu5nsjw)
* [Typical relocation packages](https://relocate.me/learning-center/job-seeker/relocation-packages)
* [Relocation package examples](https://relocate.me/blog/job-relocation/relocation-package-examples/)
* [How to negotiate a relocation package](https://relocate.me/blog/job-relocation/negotiate-relocation-package/)
* 🔨 [Calculators to estimate your after-taxes paycheck in 25 countries](https://relocate.me/net-pay-calculators/)
* 🔨 [German income tax calculator](https://allaboutberlin.com/calculators/tax-calculator)
# 🗺 Work permits & visas
* 🌍 [Info on work permits & visas for different countries](https://relocate.me/learning-center/job-seeker/work-permit-and-visa/)
* 🌍 [The ultimate guide to work permits across Europe](https://relocate.me/blog/job-relocation/guide-to-work-permits-in-europe/)
* 🇪🇺 [The best European countries for easy work visas](https://relocate.me/blog/job-search/easiest-european-country-to-get-work-visa/)
* 🇪🇺 [EU Blue Card (essential information)](https://ec.europa.eu/immigration/blue-card/essential-information_en)
* 🇳🇱 [Recognised sponsors of a Dutch Highly Skilled Migrant residence permit](https://ind.nl/en/public-register-recognised-sponsors/public-register-regular-labour-and-highly-skilled-migrants)
* 🇬🇧 [Everything you need to know about the UK Skilled Worker visa](https://www.gov.uk/skilled-worker-visa)
* 🇬🇧 [Licensed UK Skilled Worker visa sponsors](https://www.gov.uk/government/publications/register-of-licensed-sponsors-workers)
* 🇺🇸 [Database of H1B visa sponsors](https://h1bgrader.com)
* 🇸🇬 [An overview of Singapore immigration visa schemes](https://www.guidemesingapore.com/business-guides/immigration/singapore-visa/singapore-immigration-visa-schemes#:~:text=The%20Employment%20Pass%20(EP)%20is,will%20be%20working%20in%20Singapore.&text=Validity%3A%20An%20EP%20is%20initially,be%20employed%20by%20the%20company)
* 🇦🇺 [How to Migrate to Australia as a Software Engineer](https://ausdirectmigration.com/how-to-migrate-to-australia-as-a-software-engineer/)
* 🔨 [Visadb.io](https://visadb.io/search/visas/all) to browse visas worldwide
# ✈️ Relocation
* [How to decide whether to relocate for a job](https://relocate.me/blog/job-relocation/how-to-decide-whether-to-relocate-for-a-job/)
* [Tips for successful job relocation](https://relocate.me/learning-center/job-seeker/relocation-process)
* 🇳🇱 [Moving to the Netherlands for a tech job](https://relocate.me/blog/job-relocation/moving-to-the-netherlands-for-a-tech-job/)
* [Everything you need to know before moving to Berlin](https://www.deliveryhero.com/blog/moving-to-berlin/)
* [How to move to Berlin, step by step](https://allaboutberlin.com/guides/moving-to-berlin)
* 🇨🇦 [How to relocate to Canada](https://relocate.me/blog/job-relocation/relocate-to-canada/)
* 🇪🇸 [How to relocate to Spain](https://relocate.me/blog/job-relocation/how-to-relocate-to-spain/)
* 🇯🇵 [How to move to Japan from the United States](https://relocate.me/blog/job-relocation/moving-to-japan-from-us/)
* 🇸🇮 [Moving to Slovenia for a tech job](https://relocate.me/blog/job-relocation/moving-to-slovenia-for-a-tech-job-the-ultimate-guide/)
* 🏘️ [Finding housing](https://relocate.me/learning-center/job-seeker/finding-housing): A collection of resources that will help you find housing in many countries, along with some basic info that you will need to know about the housing market in these places.
* [Relocation companies that can help make your move abroad as smooth as possible](https://relocate.me/relocation-companies)
# 💬 Expat stories
* [Germany 🇩🇪 → Zurich, Switzerland 🇨🇭](https://iwangulenko.medium.com/eight-reasons-why-i-moved-to-switzerland-to-work-in-it-c7ac18af4f90)
* [Ukraine 🇺🇦 → Tallinn, Estonia 🇪🇪](https://relocate.me/blog/expat-stories/moving-to-estonia-for-work/)
* [Iran 🇮🇷 → London, UK 🇬🇧](https://relocate.me/blog/expat-stories/moving-to-the-uk-for-a-tech-job/)
* [India 🇮🇳 → Tokyo, Japan 🇯🇵](https://relocate.me/blog/expat-stories/moving-to-japan-for-an-it-job-rupeshs-relocation-story/)
* [Lebanon 🇱🇧 → Milan, Italy 🇮🇹](https://relocate.me/blog/expat-stories/moving-to-italy-for-a-tech-job/)
* [Brazil 🇧🇷 → Lisbon, Portugal 🇵🇹](https://youtu.be/yx1xbn7WLzY)
| All-in-one guide to getting a tech job abroad 🌎 | jobsearch,relocate,relocation,abroad,overseas,job-search,hiring | 0 | 15 | 27 | 115 | 0 | 1 | 0 |
kailong321200875/vue-element-plus-admin | <div align="center"> <a href="https://github.com/kailong321200875/vue-element-plus-admin"> <img width="100" src="./public/logo.png"> </a> <br> <br>
[![license](https://img.shields.io/github/license/kailong321200875/vue-element-plus-admin.svg)](LICENSE) [![repo-size](https://img.shields.io/github/repo-size/kailong321200875/vue-element-plus-admin.svg)](repo-size) [![last-commit](https://img.shields.io/github/last-commit/kailong321200875/vue-element-plus-admin.svg)](last-commit) [![stars](https://img.shields.io/github/stars/kailong321200875/vue-element-plus-admin.svg)](stars) [![forks](https://img.shields.io/github/forks/kailong321200875/vue-element-plus-admin.svg)](forks) [![release](https://img.shields.io/github/release/kailong321200875/vue-element-plus-admin.svg)](release) [![watchers](https://img.shields.io/github/watchers/kailong321200875/vue-element-plus-admin.svg)](watchers)
<h1>vue-element-plus-admin</h1>
</div>
**English** | [中文](./README.zh-CN.md)
## Introduction
vue-element-plus-admin is a free and open source middle and background template based on `element-plus`. Developed using the latest mainstream technologies such as `vue3`, `vite` and `typescript`, the out of the box middle and background front-end solution can be used as the starting template of the project and learning reference. And always pay attention to the latest technological trends and update them as soon as possible.
vue-element-plus-admin is positioned as a background integration scheme, which is not suitable for secondary development as a basic template. Because it integrates many functions that you may not use, it will cause a lot of code redundancy. If your project doesn't pay attention to this problem, you can also directly carry out secondary development based on it.
If you need a basic template, please switch to the `mini` branch. `mini` simply integrates some common layout functions such as layout and dynamic menu, which is more suitable for developers to carry out secondary development.
## Feature
- **State of The Art Development**:Use front-end front-end technology development such as Vue3/vite4
- **TypeScript**: Application-level JavaScript language
- **Theming**: Configurable themes
- **International**:Built-in complete internationalization program
- **Mock Server** Built-in mock data scheme
- **Authority** Built-in complete dynamic routing permission generation scheme.
- **Component** Multiple commonly used components are encapsulated twice
- **Examples** Built-in rich examples
## Preview
- [vue-element-plus-admin](https://element-plus-admin.cn/) - Full version of the github site
- [vue-element-plus-admin](https://kailong110120130.gitee.io/vue-element-plus-admin) - Full version of the gitee site
account: **admin/admin**
Online examples do not apply to menu filtering by default, but directly use Static routing
## Documentation
[Document Github](https://element-plus-admin-doc.cn/)
[Document Gitee](https://kailong110120130.gitee.io/vue-element-plus-admin-doc)
## Preparation
- [node](http://nodejs.org/) and [git](https://git-scm.com/) - Project development environment
- [Vite](https://vitejs.dev/) - Familiar with vite features
- [Vue3](https://v3.vuejs.org/) - Familiar with Vue basic syntax
- [TypeScript](https://www.typescriptlang.org/) - Familiar with the basic syntax of `TypeScript`
- [Es6+](http://es6.ruanyifeng.com/) - Familiar with es6 basic syntax
- [Vue-Router-Next](https://next.router.vuejs.org/) - Familiar with the basic use of vue-router
- [Element-Plus](https://element-plus.org/) - Familiar with the basic use of element-plus
- [Mock.js](https://github.com/nuysoft/Mock) - mockjs basic syntax
## Install and use
- Get the project code
```bash
git clone https://github.com/kailong321200875/vue-element-plus-admin.git
```
- Installation dependencies
```bash
cd vue-element-plus-admin
pnpm install
```
- run
```bash
pnpm run dev
```
- build
```bash
pnpm run build:pro
```
## Change Log
[CHANGELOG](./CHANGELOG.md)
## How to contribute
<a href="https://github.com/kailong321200875/vue-element-plus-admin/graphs/contributors">
<img src="https://contrib.rocks/image?repo=kailong321200875/vue-element-plus-admin" />
</a>
You can [Raise an issue](https://github.com/kailong321200875/vue-element-plus-admin/issues/new) Or submit a Pull Request.
**Pull Request:**
1. Fork code
2. Create your own branch: `git checkout -b feat/xxxx`
3. Submit your changes: `git commit -am 'feat(function): add xxxxx'`
4. Push your branch: `git push origin feat/xxxx`
5. submit `pull request`
## Git Contribution submission specification
- `feat` New features
- `fix` Fix bugs
- `docs` document
- `style` Format and style (changes that do not affect code operation)
- `refactor` Refactor
- `perf` Optimize related, such as improving performance and experience
- `test` Add test
- `build` Compilation related modifications, changes to project construction or dependencies
- `ci` Continuous integration modification
- `chore` Changes in the construction process or auxiliary tools
- `revert` Rollback to previous version
- `workflow` Workflow improvement
- `mod` Uncertain modification classification
- `wip` Under development
- `types` type
## Browser support
The `Chrome 80+` browser is recommended for local development
Support modern browsers, not IE
| [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/archive/internet-explorer_9-11/internet-explorer_9-11_48x48.png" alt=" Edge" width="24px" height="24px" />](http://godban.github.io/browsers-support-badges/)</br>IE | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/edge/edge_48x48.png" alt=" Edge" width="24px" height="24px" />](http://godban.github.io/browsers-support-badges/)</br>Edge | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" alt="Firefox" width="24px" height="24px" />](http://godban.github.io/browsers-support-badges/)</br>Firefox | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" alt="Chrome" width="24px" height="24px" />](http://godban.github.io/browsers-support-badges/)</br>Chrome | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/safari/safari_48x48.png" alt="Safari" width="24px" height="24px" />](http://godban.github.io/browsers-support-badges/)</br>Safari |
| :-: | :-: | :-: | :-: | :-: |
| not support | last 2 versions | last 2 versions | last 2 versions | last 2 versions |
## Donate
If you find this project helpful, welcome sponsorship to show your support~
[Paypal Me](https://www.paypal.com/paypalme/ckl94)
<img src="https://github.com/kailong321200875/my-image/raw/master/pay.jpg" />
## Group
If you want to join the technical communication group for discussion, please scan the code to join the group or add me as a friend
### Group QR code
<img src="https://github.com/kailong321200875/my-image/raw/master/WechatIMG435.jpg" />
### My QR code
<img src="https://github.com/kailong321200875/my-image/raw/master/me.jpg" />
## License
[MIT](./LICENSE)
| A backend management system based on vue3, typescript, element-plus, and vite | vite,vuejs,typescript,element-plus,admin-template,pinia,vue-router,tsx | 88 | 43 | 185 | 1,086 | 55 | 9 | 2 |
kognise/arpchat | # arpchat
so... you know arp? the protocol your computer uses to find the mac addresses of other computers on your network? yeah. that.
i thought it would be a great idea to hijack it to make a chat app :)
built in two days because i was sick and had nothing better to do.
![screenshot of the tool in action](https://doggo.ninja/RJGHYH.png)
## motivation
1. once a year, i'm on a client isolated network that i want to chat with friends over
2. i'm completely insane
3. i'm a programmer
(i swear, i might actually briefly have a use for this! it might not be entirely useless! ... and other lies i tell myself)
## limitations
yes
## things i made arpchat do
you can send messages tens of thousands of characters long because i implemented a (naive) generalizable transport protocol on top of arp. there's also a bit of compression.
if you wanted, you could probably split off the networking part of this and use it instead of udp. please don't do this.
not only are join and leave notifications a thing, i built an entire presence discovery and heartbeat system to see an updated list of other online users. ironically, part of this serves a similar purpose to arp itself.
for more information on how this all works technically, check out [the little article i wrote](https://kognise.dev/writing/arp).
## running
if you actually want to install this for some reason, you can get it from [the releases page](https://github.com/kognise/arpchat/releases/latest).
on windows, you probably need [npcap](https://npcap.com/#download). make sure you check "Install Npcap in WinPcap API-compatible Mode" in the installer!
on linux, you might have to give arpchat network privileges:
```sh
sudo setcap CAP_NET_RAW+ep /path/to/arpchat
```
![interface selector](https://doggo.ninja/tvFJ2A.png)
then just run the binary in a terminal. you know it's working properly if you can see your own messages when you send them. if you *can't* see your messages, try selecting a different interface or protocol!
have any issues? that really sucks. you can make an issue if it pleases you.
## building
you don't really want to build this. anyway, it's tested on the latest unstable rust.
on windows, download the [WinPcap Developer's Pack](https://www.winpcap.org/devel.htm) and set the `LIB` environment variable to the `WpdPack/Lib/x64/` folder.
```sh
cargo build
```
![banner](https://doggo.ninja/fH9GKt.png)
| Answering the question nobody asked: what if you wanted to text your friends using only ARP? | arp,chat | 4 | 3 | 5 | 61 | 7 | 1 | 1 |
Lakr233/Rayon | # Rayon
A server monitor tool for linux based machines using remote proc file system with script execution. Available for macOS 12+ & iOS 15+.
The project has completed my requirements without serious defects and is now archived. If there are minor issues, please consider fixing them yourself. If there are serious problems, please consider writing me an email. (I do fix them)
**The App Store Package is now sold to 3rd developer because our Developer Program has expired. It does NOT keep relation to this repository anymore.**
## Preview
![Preview](./Resources/Preview.png)
![Preview+iOS](./Resources/Preview+iOS.jpeg)
## Features
- [x] **free and open source**
- [x] libssh2 capable host connections
- [x] Linux proc file system status information
- [x] authenticate with password, key, etc...
- [x] terminal with xterm support
- [x] Port Forward support
- [x] code snippet with batch execution
- [x] Nvidia GPU status monitor
- [x] Running cat for macOS app
## License
[MIT License - Lakr's Edition](./LICENSE)
## Contributor
Made with love by [@Lakr233](https://twitter.com/Lakr233) along with his friends [@__oquery](https://twitter.com/__oquery) [@zlind0](https://github.com/zlind0) [@unixzii](https://twitter.com/unixzii) [@82flex](https://twitter.com/82flex) [@xnth97](https://twitter.com/xnth97) [@misakicoca](https://twitter.com/misakicoca) [@NyaaLyn](https://twitter.com/NyaaLyn)
---
Copyright © 2022 Lakr Aream. All Rights Reserved.
| yet another SSH machine manager | null | 3 | 6 | 7 | 25 | 20 | 2 | 0 |
fern-api/fern | <br/>
<div align="center">
<a href="https://www.buildwithfern.com/?utm_source=github&utm_medium=readme&utm_campaign=fern&utm_content=logo">
<img src="/fern/images/logo-green.png" height="80" align="center" alt="header" />
</a>
<br/>
<br/>
[![2023 Y Combinator Startup](https://img.shields.io/badge/Y%20Combinator-2023-orange)](https://www.ycombinator.com/companies/fern)
![License](https://img.shields.io/badge/License-MIT-blue)
[![Discord](https://img.shields.io/badge/Join%20Our%20Community-black?logo=discord)](https://discord.com/invite/JkkXumPzcG)
[![Documentation](https://img.shields.io/badge/Read%20our%20Documentation-black?logo=book)](https://buildwithfern.com/learn/home?utm_source=fern-api/fern/readme-read-our-documentation)
</div>
Fern is a toolkit that allows you to input your API Definition and output SDKs and API documentation. Fern is compatible with the OpenAPI specification (formerly Swagger).
<div align="center">
<img src="/fern/images/overview.png" width="700" alt="Overview Diagram">
</div>
## 🌿 SDKs
The Fern toolkit is available via a command line interface (CLI) and requires Node 18+. To install it, run:
```bash
npm install -g fern-api
```
Initialize Fern with your OpenAPI spec:
```bash
fern init --openapi ./path/to/openapi.yml
# or
fern init --openapi https://link.buildwithfern.com/petstore-openapi
```
Your directory should look like the following:
```yaml
fern/
├─ fern.config.json
├─ generators.yml # generators you're using
└─ openapi/
└─ openapi.json # your openapi document
```
Finally, to invoke the generator, run:
```bash
fern generate
```
🎉 Once the command completes, you'll see your SDK in `/generated/sdks/typescript`.
## 🌿 API Documentation
Fern can also build and host a documentation website with an auto-generated API reference. Write additional pages in markdown and have them versioned with git. Search, SEO, dark mode, and popular components are provided out-of-the-box. Plus, you can customize the colors, font, logo, and domain name.
Check out docs built with Fern:
- [docs.vellum.ai](https://docs.vellum.ai)
- [docs.superagent.sh](https://docs.superagent.sh/)
- [docs.hume.ai](https://docs.hume.ai/)
Get started [here](https://github.com/fern-api/docs-starter-openapi).
## 🌿 Generators
Generators are process that take your API Definition as input and output artifacts (SDKs,
Postman Collections, Server boilerplate, etc.). To add a generator run `fern add <generator id>`
### SDK Generators
| Generator ID | Latest Version | Changelog | Entrypoint |
| -------------------------------------- | -------------- | ------------------------------------------------------------ | ------------------------------------------------------------------------------- |
| `fernapi/fern-typescript-node-sdk` | [![Typescript Generator Version](https://img.shields.io/docker/v/fernapi/fern-typescript-node-sdk)](./generators/typescript/sdk/VERSION) | [CHANGELOG.md](./generators/typescript/sdk/CHANGELOG.md) | [cli.ts](./generators/typescript/sdk/cli/src/nodeCli.ts) |
| `fernapi/fern-python-sdk` | [![Python Generator Version](https://img.shields.io/docker/v/fernapi/fern-python-sdk)](./generators/python/sdk/VERSION) | [CHANGELOG.md](./generators/python/sdk/CHANGELOG.md) | [cli.py](./generators/python/src/fern_python/generators/sdk/cli.py) |
| `fernapi/fern-java-sdk` | [![Java Generator Version](https://img.shields.io/docker/v/fernapi/fern-java-sdk)](./generators/java/sdk/VERSION) | [CHANGELOG.md](./generators/java/sdk/CHANGELOG.md) | [Cli.java](./generators/java/sdk/src/main/java/com/fern/java/client/Cli.java) |
| `fernapi/fern-ruby-sdk` | [![Ruby Generator Version](https://img.shields.io/docker/v/fernapi/fern-ruby-sdk)](./generators/ruby/sdk/VERSION) | [CHANGELOG.md](./generators/ruby/sdk/CHANGELOG.md) | [cli.ts](./generators/ruby/sdk/src/cli.ts) |
| `fernapi/fern-go-sdk` | [![Go Generator Version](https://img.shields.io/docker/v/fernapi/fern-go-sdk)](./generators/go/sdk/VERSION) | [CHANGELOG.md](./generators/go/sdk/CHANGELOG.md) | [main.go](./generators/go/cmd/fern-go-sdk/main.go) |
| `fernapi/fern-csharp-sdk` | [![C# Generator Version](https://img.shields.io/docker/v/fernapi/fern-csharp-sdk)](./generators/csharp/sdk/VERSION) | [CHANGELOG.md](./generators/csharp/sdk/CHANGELOG.md) | [cli.ts](./generators/csharp/sdk/src/cli.ts) |
### Server-side Generators
Fern's server-side generators output boilerplate application code (models and networking logic). This is intended for spec-first or API-first developers,
who write their API definition (as an OpenAPI spec or Fern definition) and want to generate backend code. Watch a demo [here](https://docs.buildwithfern.com/fern-sd-ks/other-generators/server-side/express-js#demo-video).
| Generator ID | Latest Version | Changelog | Entrypoint |
| ----------------------------- | -------------- | ------------------------------------------------------------ | -------------------------------------------------------------------------------- |
| `fernapi/fern-typescript-express` | [![Typescript Express Server Generator Version](https://img.shields.io/docker/v/fernapi/fern-typescript-express)](./generators/typescript/express/VERSION) | [CHANGELOG.md](./generators/typescript/express/CHANGELOG.md) | [cli.ts](./generators/typescript/express/cli/src/cli.ts) |
| `fernapi/fern-fastapi-server` | [![Python FastAPI Server Generator Version](https://img.shields.io/docker/v/fernapi/fern-fastapi-server)](./generators/python/fastapi/VERSION) | [CHANGELOG.md](./generators/python/fastapi/CHANGELOG.md) | [cli.py](./generators/python/src/fern_python/generators/sdk/cli.py) |
| `fernapi/fern-java-spring` | [![Java Spring Server Generator Version](https://img.shields.io/docker/v/fernapi/fern-java-spring)](./generators/java/spring/VERSION) | [CHANGELOG.md](./generators/java/spring/CHANGELOG.md) | [Cli.java](./generators/java/spring/src/main/java/com/fern/java/spring/Cli.java) |
### Model Generators
Fern's model generators will output schemas or types defined in your OpenAPI spec or Fern Definition.
| Generator ID | Latest Version | Changelog | Entrypoint |
| ----------------------------- | -------------- | --------------------------------------------------------- | ----------------------------------------------------------------------------- |
| `fernapi/fern-pydantic-model` | [![Pydantic Model Generator Version](https://img.shields.io/docker/v/fernapi/fern-pydantic-model)](./generators/python/pydantic/VERSION) | [CHANGELOG.md](./generators/python/pydantic/CHANGELOG.md) | [cli.py](./generators/python/src/fern_python/generators/sdk/cli.py) |
| `fernapi/java-model` | [![Java Model Generator Version](https://img.shields.io/docker/v/fernapi/java-model)](./generators/java/model/VERSION) | [CHANGELOG.md](./generators/java/model/CHANGELOG.md) | [Cli.java](./generators/java/sdk/src/main/java/com/fern/java/client/Cli.java) |
| `fernapi/fern-ruby-model` | [![Ruby Model Generator Version](https://img.shields.io/docker/v/fernapi/fern-ruby-model)](./generators/ruby/model/VERSION)| [CHANGELOG.md](./generators/ruby/model/CHANGELOG.md) | [cli.ts](./generators/ruby/model/src/cli.ts) |
### Spec Generators
Fern's spec generators can output an OpenAPI spec or a Postman collection.
> **Note**: The OpenAPI spec generator is primarly intended for Fern Definition users. This prevents lock-in so that one can always export to OpenAPI.
| Generator ID | Latest Version | Changelog | Entrypoint |
| ---------------------- | -------------- | ------------------------------------------------- | ------------------------------------------ |
| `fernapi/fern-openapi` | [![OpenAPI Generator Version](https://img.shields.io/docker/v/fernapi/fern-openapi)](./generators/openapi/VERSION) | [CHANGELOG.md](./generators/openapi/CHANGELOG.md) | [cli.ts](./generators/openapi/src/cli.ts) |
| `fernapi/fern-postman` | [![Postman Generator Version](https://img.shields.io/docker/v/fernapi/fern-postman)](./generators/postman/VERSION) | [CHANGELOG.md](./generators/postman/CHANGELOG.md) | [cli.ts](./generators/postman/src/cli.ts) |
## 🌿 CLI Commands
Here's a quick look at the most popular CLI commands. View the documentation for [all CLI commands](https://docs.buildwithfern.com/overview/cli/overview).
`fern init`: adds a new starter API to your repository.
`fern check`: validate your API definition and Fern configuration.
`fern generate`: run the generators specified in `generators.yml` in the cloud.
`fern generate --local`: run the generators specified in `generators.yml` in docker locally.
`fern add <generator>`: include a new generator in your `generators.yml`. For example, `fern add fern-python-sdk`.
## Advanced
### API First
Fern supports developers and teams that want to be API-first or Spec-first.
Define your API, and use Fern to generate models, networking code and boilerplate application code. The generated code adds
type safety to your API implementation - if your backend doesn't implement the API correctly, it won't compile.
Frameworks currently supported:
- [Express](./generators/typescript)
- [Spring Boot](./generators/java)
- [FastAPI](./generators/python)
For a walkthrough, check out the [Fern + Express video](https://docs.buildwithfern.com/fern-sd-ks/other-generators/server-side/express-js#demo-video).
### Fern Definition
While we are big fans of OpenAPI, we know it isn't the _easiest_ format to read and write. If you're looking for an alternative,
give the Fern Definition a try.
Install the Fern CLI and initialize a Fern Project.
```bash
npm install -g fern-api
fern init
```
This will create the following folder structure in your project:
```yaml
fern/
├─ fern.config.json # root-level configuration
├─ generators.yml # generators you're using
└─ definition/
├─ api.yml # API-level configuration
└─ imdb.yml # endpoints, types, and errors
```
Here's what the `imdb.yml` starter file looks like:
```yaml
types:
MovieId: string
Movie:
properties:
id: MovieId
title: string
rating:
type: double
docs: The rating scale is one to five stars
CreateMovieRequest:
properties:
title: string
rating: double
service:
auth: false
base-path: /movies
endpoints:
createMovie:
docs: Add a movie to the database
method: POST
path: /create-movie
request: CreateMovieRequest
response: MovieId
getMovie:
method: GET
path: /{movieId}
path-parameters:
movieId: MovieId
response: Movie
errors:
- MovieDoesNotExistError
errors:
MovieDoesNotExistError:
status-code: 404
type: MovieId
```
Checkout open source projects that are using Fern Definitions:
- [Metriport](https://github.com/metriport/metriport/tree/develop/fern/definition)
- [Rivet](https://github.com/rivet-gg/rivet/tree/main/fern/definition)
- [Revert](https://github.com/revertinc/revert/tree/main/fern/definition)
## Community
[Join our Discord!](https://discord.com/invite/JkkXumPzcG) We are here to answer questions and help you get the most out of Fern.
## Contributing
We welcome community contributions. For guidelines, refer to our [CONTRIBUTING.md](/CONTRIBUTING.md).
![Fern Contributors](https://contrib.rocks/image?repo=fern-api/fern)
| Input OpenAPI. Output SDKs and Docs. | sdk-generator,openapi,docs-generator,swagger | 979 | 60 | 3,055 | 5,198 | 106 | 123 | 19 |
aljazceru/awesome-nostr | nostr.net services [relay.nostr.net](https://relay.nostr.net) || [nostr.at](https://nostr.at) || [broadcaster.nostr.net](https://broadcaster.nostr.net)
"nostr" stands for "**N**otes and **O**ther **S**tuff **T**ransmitted by
**R**elays" and is an open protocol for censorship-resistant global networks.
## Most popular
### Mobile clients
- [Damus](https://damus.io/) - The OG nostr client for iOS
- [Plebstr](https://plebstr.com/) - Android and iOS app
- [Amethyst](https://github.com/vitorpamplona/amethyst) - Android only app
- [Primal](https://primal.net/downloads) - iOS and Android apps.
- [YakiHonne](https://yakihonne.com/yakihonne-mobile-app) - iOS and Android app
### Web clients
- [snort.social](https://snort.social/)
- [iris.to](https://iris.to/)
- [primal.net](https://primal.net/)
- [coracle.social](https://coracle.social/)
## Protocol
- [NIPs](https://github.com/nostr-protocol/nips)![stars](https://img.shields.io/github/stars/nostr-protocol/nips.svg?style=social) - the "**N**ostr **I**mplementation **P**ossibilities" describe the protocol in technical detail
- [nostr address book](https://github.com/aitechguy/nostr-address-book) - A directory of twitter users accounts and their NOSTR addresses
- [nostr, a basic tour](https://github.com/rajarshimaitra/rust-nostr/blob/main/VISION.md) - an intro to nostr
- [Nostr: Solucionando la censura de una vez por todas](https://estudiobitcoin.com/nostr-solucionando-la-censura-de-una-vez-por-todas/)
- [nostr.guide](https://nostr.guide) - A guide to all things nostr
- [nostr.how](https://nostr.how) - A comprehensive non-technical beginners guide to Nostr. Available in several languages.
- [nostr](https://github.com/nostr-protocol/nostr)![stars](https://img.shields.io/github/stars/nostr-protocol/nostr.svg?style=social) - overview and FAQ
- [tinkering with nostr without any client](https://medium.com/@p2w34/tinkering-with-the-nostr-protocol-will-it-take-twitter-over-74c4bf0fea66)
- [UseNostr](https://usenostr.org) - A small guide for anyone who wants to learn more about how nostr works and what it can do.
## Relays
Relays are (so far) application agnostic. You can run your own or use any or all
of the public instances.
### Implementations
- [Astro](https://github.com/Nostrology/astro)![stars](https://img.shields.io/github/stars/Nostrology/astro.svg?style=social) - Elixir based implementation built to be performant and highly distributed.
- [Bostr](https://github.com/Yonle/bostr)![stars](https://img.shields.io/github/stars/Yonle/bostr.svg?style=social) - Nostr bouncer nodejs relay
- [Bucket](https://github.com/coracle-social/bucket)![stars](https://img.shields.io/github/stars/coracle-social/bucket.svg?style=social) - in-memory-only nodejs relay for testing/hacking on. Stupid simple, <100 LOC.
- [cagliostr](https://github.com/mattn/cagliostr)![stars](https://img.shields.io/github/stars/mattn/cagliostr.svg?style=social) - Faster Nostr relay in C++ backend by sqlite3.
- [Denostr](https://github.com/guakamoli/denostr)![stars](https://img.shields.io/github/stars/guakamoli/denostr.svg?style=social) - Deno based, cloud native nostr implemention.
- [Ephemerelay](https://gitlab.com/soapbox-pub/ephemerelay)![stars](https://img.shields.io/gitlab/stars/soapbox-pub/ephemerelay.svg?style=social) - An in-memory Nostr relay that doesn't store data.
- [gnost-relay](https://github.com/barkyq/gnost-relay) ![stars](https://img.shields.io/github/stars/barkyq/gnost-relay.svg?style=social) - nostr relay written in go backed by postgresql database.
- [knostr](https://github.com/lpicanco/knostr)![stars](https://img.shields.io/github/stars/lpicanco/knostr.svg?style=social) - a nostr relay implemented in Kotlin with support for Postgres and metrics(micrometer).
- [mapstr](https://mapstr.xyz/) - Find local businesses which accept BTC and add reviews to those businesses as a customer. Allows ability to receive Zaps for your reviews. You can also add Nostr notes with coordinates which allows them to be mapped to your location.
- [me.untethr.nostr-relay](https://github.com/atdixon/me.untethr.nostr-relay)![stars](https://img.shields.io/github/stars/atdixon/me.untethr.nostr-relay.svg?style=social) - a relay written in Clojure
- [Minds Nostr Relay](https://gitlab.com/minds/infrastructure/nostr-relay) - a relay for [Minds](https://www.minds.com), an open-source social network
- [Minds Engine - Nostr](https://gitlab.com/minds/engine/-/tree/master/Core/Nostr) - relevant Minds API code for reading/writing Minds posts using Nostr
- [monstr](https://github.com/monty888/monstr)- python code for working with nostr
- [multiplextr](https://github.com/coracle-social/multiplextr) ![stars](https://img.shields.io/github/stars/coracle-social/multiplextr.svg?style=social) - A custom relay designed to save bandwidth for clients with multiplextr support.
- [Nex](https://github.com/lebrunel/nex) ![stars](https://img.shields.io/github/stars/lebrunel/nex.svg?style=social) - A powerful and scalable Nostr relay written in Elixir with Postgres DB.
- [NNostr](https://github.com/Kukks/NNostr)![stars](https://img.shields.io/github/stars/Kukks/NNostr.svg?style=social) - a C# relay
- [nostr_relay](https://code.pobblelabs.org/fossil/nostr_relay/) - a nostr relay written in python, backed by SQLite
- [nostr-filter-relay](https://github.com/atrifat/nostr-filter-relay)![stars](https://img.shields.io/github/stars/atrifat/nostr-filter-relay.svg?style=social) - A nostr relay docker image package which filter content based on content type (SFW/NSFW), user type, language, hate speech (toxic comment), and various rules.
- [nostr-relay](https://github.com/mattn/nostr-relay)![stars](https://img.shields.io/github/stars/mattn/nostr-relay.svg?style=social) - Nostr relay in Go based on relayer. Backend by sqlite3/postgresql/mysql.
- [SuperConductor](https://github.com/avlo/superconductor)![stars](https://img.shields.io/github/stars/avlo/superconductor.svg?style=social) - Java Nostr-Relay Framework & Web Application. Java 20, Spring WebSocketSession 3.2.2, Spring Boot 3.2.4, atop [nostr-java library](https://github.com/tcheeric/nostr-java). Simple. Clean. OO.
- [nostr-relay-nestjs](https://github.com/CodyTseng/nostr-relay-nestjs)![stars](https://img.shields.io/github/stars/CodyTseng/nostr-relay-nestjs.svg?style=social) - A Nostr relay with a clear architecture and high test coverage (PostgreSQL, MeiliSearch, NestJS)
- [nostr-rs-relay](https://sr.ht/~gheartsfield/nostr-rs-relay/) - a minimalistic relay written in Rust that saves data on SQLite
- [nostream](https://github.com/Cameri/nostream)![stars](https://img.shields.io/github/stars/Cameri/nostream.svg?style=social) - a nostr relay written in Typescript backed by PostgreSQL (renamed from nostr-ts-relay)
- [nostring](https://github.com/xbol0/nostring)![stars](https://img.shields.io/github/stars/xbol0/nostring.svg?style=social) - A Nostr relay written in Deno.
- [NostrPostr Relay](https://github.com/Giszmo/NostrPostr/tree/master/NostrRelay) - a Kotlin Relay supporting both SQLite and Postgresql
- [Nostpy](https://github.com/UTXOnly/nost-py/tree/main)![stars](https://img.shields.io/github/stars/UTXOnly/nost-py.svg?style=social) - An easy to deploy/audit Python relay for beginner relay operators
- [nostrpy](https://github.com/monty888/nostrpy)![stars](https://img.shields.io/github/stars/monty888/nostrpy.svg?style=social) - relay, client, and other tooling in python (No longer being developed.)
- [PyRelay](https://github.com/johnny423/pyrelay)![stars](https://img.shields.io/github/stars/johnny423/pyrelay.svg?style=social) - a python implementation of a nostr relay, using asyncio.
- [QNostr](https://github.com/Aseman-Land/QNostr)![stars](https://img.shields.io/github/stars/Aseman-Land/QNostr.svg?style=social) - A Nostr protocol implementation for clients as a Qt Module in C++
- [Relayer Basic](https://github.com/fiatjaf/relayer/tree/master/examples/basic) - a simple relay based on _relayer_ backed by Postgres
- [rnostr](https://github.com/rnostr/rnostr)![stars](https://img.shields.io/github/stars/rnostr/rnostr.svg?style=social) - A high-performance and scalable nostr relay written in Rust.
- [Servus](https://github.com/ibz/servus)![stars](https://img.shields.io/github/stars/ibz/servus.svg?style=social) - A self-contained, single executable, CMS / blogging engine reminiscent of Jekyll which also acts as a personal Nostr relay for your blog posts. Written in Rust.
- [søstr](https://github.com/metasikander/s0str)![stars](https://img.shields.io/github/stars/metasikander/s0str.svg?style=social) - a private nostr relay written in rust, saves all notes from one pubkey and publish them to anyone that requests them
- [sovereign-stack](https://www.sovereign-stack.org) - a tool that helps you deploy nostr relays and create self-hosted (bitcoin-only) Value4Value websites.
- [strfry](https://github.com/hoytech/strfry)![stars](https://img.shields.io/github/stars/hoytech/strfry.svg?style=social) - C++ implementation backed by LMDB with efficient syncing of events using merkle trees
- [Notra](https://github.com/lontivero/Nostra)![stars](https://img.shields.io/github/stars/lontivero/nostra.svg?style=social) - F# implementation backed by SQLite database.
- [Nerostr](https://codeberg.org/pluja/nerostr) - A Nostr expensive relay paid with Monero and written in Go
- [Nostr client and relay](https://github.com/pedro-vicente/nostr_client_relay)![stars](https://img.shields.io/github/stars/pedro-vicente/nostr_client_relay.svg?style=social) - C++ engine that allows to build Nostr applications for command line, desktop or web.
- [Nosflare](https://github.com/Spl0itable/nosflare)![stars](https://img.shields.io/github/stars/Spl0itable/nosflare.svg?style=social) - a serverless Nostr relay purpose-built for [Cloudflare Workers](https://workers.cloudflare.com/) and the [Cloudflare KV](https://www.cloudflare.com/products/workers-kv/) store.
### Relay lists
Websites with lists of relays and their performance/health:
- [relay.nostr.net](wss://relay.nostr.net) - relay run by nostr.net
- [nostr.info](https://nostr.info/relays/) - real-time checking of status of some known relays
- [nostr.watch](https://nostr.watch) - real-time checking of status of some known relays
- [relays.xport.top](https://relays.xport.top) - relays list sortable by ping, activity etc
## Clients
- [algia-web](https://github.com/ryogrid/algia-web)![stars](https://img.shields.io/github/stars/ryogrid/algia-web.svg?style=social) - A small resource consumption oriented Nostr web client
- [Agora](https://agorasocial.app) ![stars](https://img.shields.io/github/stars/ghobs91/agora.svg?style=social) - Follow your favorite topics in the Nostr-verse (and even posts from Mastodon, Reddit, Bluesky, and Twitter)
- [algia](https://github.com/mattn/algia)![stars](https://img.shields.io/github/stars/mattn/algia.svg?style=social) - A cli application for nostr.
- [Amethyst](https://github.com/vitorpamplona/amethyst)![stars](https://img.shields.io/github/stars/vitorpamplona/amethyst.svg?style=social) - An Android client for nostr written in Kotlin
- [ArcadeCity](https://github.com/ArcadeCity/arcade)![stars](https://img.shields.io/github/stars/ArcadeCity/arcade.svg?style=social) - Public group chats and P2P services (WIP) over nostr
- [Astral](https://github.com/monlovesmango/astral)![stars](https://img.shields.io/github/stars/monlovesmango/astral.svg?style=social) - a branle fork with global feed and UI makeover
- [Astral on TOR](http://hbn4yzl3qkzi3qpse6nvljbduzcdecaq76tbcfjfzmoaik3q3uryxuad.onion/3bf0c63fcb93463407af97a5e5ee64fa883d107ef9e558472c4eb9aaaefa459d)
- [astral.ninja](https://astral.ninja/)
- [client.nostr.guide](https://client.nostr.guide/)
- [Attached](https://github.com/dyegolara/nostr-attached)![stars](https://img.shields.io/github/stars/dyegolara/nostr-attached.svg?style=social) - Open-Source ReactNative Expo app for Nostr (iOS, Android). Currently under app stores review
- [Beagle](https://0xli.github.io/beagle.chat/)![stars](https://img.shields.io/github/stars/0xli/beagle.chat.svg?style=social) - Decentralized realtime Text/Audo/Video chat client for iOS, using nostr relays for users to share information and moments by posts of text, image and video.
- [Bija](https://github.com/BrightonBTC/bija)![stars](https://img.shields.io/github/stars/BrightonBTC/bija.svg?style=social) - A desktop client written in python. Currently Linux only
- [BlazeJump](https://github.com/objectwizard/BlazeJump)![stars](https://img.shields.io/github/stars/objectwizard/BlazeJump.svg?style=social) - A fast web client boilerplate written in C# / Blazor, that uses an in-browser SQLite database.
- [Blockcore Notes](https://github.com/block-core/blockcore-notes) ![stars](https://img.shields.io/github/stars/block-core/blockcore-notes.svg?style=social) - Progressive Web App that can be installed on mobile and desktop, organize following in circles and have both public and private following lists. Dynamic interface for different uses, such as optimized for photograph viewing
- [notes.blockcore.net](https://notes.blockcore.net/)
- [blogstack.io](https://blogstack.io)![stars](https://img.shields.io/github/stars/nodetec/blogstack.svg?style=social) - Blogging site for nostr, supports markdown
- [Blowater](https://blowater.deno.dev) - A desktop Web client focusing on chat with delightful UX
- [bolt.fun](https://makers.bolt.fun/feed) - A bitcoin lightning makers community that supports reading and creating comments using Nostr
- [Coracle](https://github.com/coracle-social/coracle)![stars](https://img.shields.io/github/stars/coracle-social/coracle.svg?style=social) - A nostr web client
- [Coracle Chat](https://github.com/coracle-social/legacy-chat)![stars](https://img.shields.io/github/stars/coracle-social/legacy-chat.svg?style=social) - A standalone port of Coracle's old chat functionality
- [Coracle DMs](https://github.com/coracle-social/legacy-dms)![stars](https://img.shields.io/github/stars/coracle-social/legacy-dms.svg?style=social) - A standalone port of Coracle's old DM functionality
- [Corny Chat](https://github.com/vicariousdrama/cornychat)![stars](https://img.shields.io/github/stars/vicariousdrama/cornychat.svg?style=social) - Corny Chat is an open source audio space built on Jam that integrates Nostr and Lightning.
- [cornychat.com](https://cornychat.com/)
- [Daisy](https://github.com/neb-b/daisy) - Mobile client for Android and iOS
- [testflight + android builds](https://neb.lol/nostr)
- [damus](https://github.com/damus-io/damus)![stars](https://img.shields.io/github/stars/damus-io/damus.svg?style=social) - a twitter-like nostr client for iOS and MacOS
- [damus on testflight](https://testflight.apple.com/join/CLwjLxWl)
- [damus on Mac app store](https://apps.apple.com/us/app/damus/id1628663131)
- [danmakustr](https://github.com/CodyTseng/danmakustr)![stars](https://img.shields.io/github/stars/codytseng/danmakustr.svg?style=social) - a chrome extension allowing users to send special comments (弹幕, danmaku) on YouTube and display them above the video.
- [Denny](https://github.com/denostr-lab/denny)![stars](https://img.shields.io/github/stars/denostr-lab/denny.svg?style=social) - Secure, private, and decentralized group chat messaging client on Nostr
- [Disgus](https://github.com/carlitoplatanito/disgus)![stars](https://img.shields.io/github/stars/carlitoplatanito/disgus.svg?style=social) - A comment widget like Disqus, but for Nostr.
- [dispute](https://github.com/ethicnology/dispute)![stars](https://img.shields.io/github/stars/ethicnology/dispute.svg?style=social) - A cross-platform (Linux, Android, iOS, MacOs, Windows and Web) client for NOSTR
- [Docstr](https://github.com/sepehr-safari/docstr) - Collaborative Documents (Google Docs Alternative)
- [docstr.app](https://docstr.app) - live instance
- [earthly](https://github.com/moogmodular/earthly)![stars](https://img.shields.io/github/stars/moogmodular/earthly.svg?style=social) - A social geojson editor with maps on Nostr
- [electron-nostr](https://github.com/wds4/electron-react-boilerplate-nostr)![stars](https://img.shields.io/github/stars/wds4/electron-react-boilerplate-nostr?style=social) - A bare-bones desktop nostr client using electron-react-boilerplate. Goal is to be an easy template for people to experiment with different ideas on decentralized ratings, reputation, and web of trust
- [emon](https://github.com/sebastiaanwouters/emon)![stars](https://img.shields.io/github/stars/sebastiaanwouters/emon.svg?style=social) - Encrypted DMs over nostr with lightning payments integrated (WIP).
- [emon.chat](https://emon.chat)
- [Flycat](https://github.com/digi-monkey/flycat-web)![stars](https://img.shields.io/github/stars/digi-monkey/flycat-web.svg?style=social) - A 2000s old-school style web client which support blogging on Nostr
- [Formstr](https://github.com/abhay-raizada/nostr-forms)![stars](https://img.shields.io/github/stars/abhay-raizada/nostr-forms.svg?style=social) - A Google Forms alternative built on top of the nostr protocol.
- [formstr.app](https://formstr.app/) - live instance
- [futr](https://github.com/prolic/futr)![stars](https://img.shields.io/github/stars/prolic/futr.svg?style=social) - nostr client desktop app written in Haskell
- [gitstr](https://github.com/fiatjaf/gitstr)![stars](https://img.shields.io/github/stars/fiatjaf/gitstr.svg?style=social) - Send and receive git patches over Nostr, using [NIP-34](https://github.com/nostr-protocol/nips/blob/master/34.md).
- [gnost-deflate-client](https://github.com/barkyq/gnost-deflate-client)![stars](https://img.shields.io/github/stars/barkyq/gnost-deflate-client?style=social) - CLI nostr client written in go implementing permessage-deflate websocket compression.
- [gossip](https://github.com/mikedilger/gossip)![stars](https://img.shields.io/github/stars/mikedilger/gossip.svg?style=social) - A desktop client in rust presented with egui
- [get-tao.app](https://github.com/smolgrrr/TAO)![stars](https://img.shields.io/github/stars/smolgrrr/TAO.svg?style=social) Anonymous-first client with PoW notes
- [iris](https://github.com/irislib/iris-messenger)![stars](https://img.shields.io/github/stars/irislib/iris-messenger.svg?style=social) - A nostr web client
- [iris.to](https://iris.to) - live instance
- [Android app](https://play.google.com/store/apps/details?id=to.iris.twa)
- [Jester](https://github.com/jesterui/jesterui) ![stars](https://img.shields.io/github/stars/jesterui/jesterui.svg?style=social) - Chess over nostr
- [Jester instance](https://jesterui.github.io/)
- [JiYou](https://github.com/TimA314/JiYou) ![stars](https://img.shields.io/github/stars/TimA314/JiYou.svg?style=social) - A nostr PWA client with a highly customizable UI
- [JiYou.social](https://JiYou.social) - live instance
- [Lightning.Pub](https://github.com/shocknet/Lightning.Pub)![stars](https://img.shields.io/github/stars/shocknet/Lightning.Pub.svg?style=social) - A nostr daemon for Lightning nodes
- [Listr](https://listr.lol/) - Curate, organize, and discover everything Nostr has to offer. Listr is the best way to create, manage, and browse Nostr lists.
- [loquaz](https://github.com/emeceve/loquaz)![stars](https://img.shields.io/github/stars/emeceve/loquaz.svg?style=social) - a desktop app written in Rust for direct encrypted chat
- [Member](https://github.com/memberapp/memberapp.github.io)![stars](https://img.shields.io/github/stars/memberapp/memberapp.github.io.svg?style=social) - Progressive Web App Client. Works on desktop and mobile.
- [member.cash](https://member.cash/) - live instance
- [Memestr](https://memestr.app/) - The Nostr hub for memes.
- [MeShell](https://github.com/BEEBSDONE/MeShell_Nodejs)![stars](https://img.shields.io/github/stars/BEEBSDONE/MeShell_Nodejs.svg?style=social) - Web, iOS and Android blog type client destined to publish articles and researches for independent journalists.
- [MeShell.io](https://meshell.io) - Landing page for more information
- [Minds](https://www.minds.com/) - open source social network. Supports reading and creating posts using the Nostr protocol
- [more-speech](https://github.com/unclebob/more-speech)![stars](https://img.shields.io/github/stars/unclebob/more-speech.svg?style=social) - desktop client for nostr written in Clojure
- [nblog](https://github.com/jacany/nblog)![stars](https://img.shields.io/github/stars/jacany/nblog.svg?style=social) - a self-host nostr ghost blog
- [ni.py](https://github.com/0n4t3/nipy)![stars](https://img.shields.io/github/stars/0n4t3/nipy.svg?style=social) - CLI post only client for Nostr, Activity Pub, and the AT Protocol written in Python.
- [Nootti](https://nootti.com) - Cross-posting iOS & iPad client app for Bluesky, Mastodon and Nostr
- [Nos](https://github.com/planetary-social/nos) ![stars](https://img.shields.io/github/stars/planetary-social/nos.svg?style=social) - A UX focused iOS / MacOS app written in swift based on [planetary.social](https://planetary.social)
- [nos.social](https://nos.social)
- [nosbin](https://nosbin.com/)![stars](https://img.shields.io/github/stars/jacany/nosbin.svg?style=social) - pastebin over nostr
- [noscl](https://github.com/fiatjaf/noscl)![stars](https://img.shields.io/github/stars/fiatjaf/noscl.svg?style=social) - a basic command-line client written in Go
- [Nosky](https://github.com/KotlinGeekDev/Nosky)![stars](https://img.shields.io/github/stars/KotlinGeekDev/Nosky.svg?style=social) - A native Android client for Nostr. Still in development
- [nostr.kiwi](https://nostr.kiwi/) - nostr.kiwi is a progressive web app to share notes and curate content in communities.
- [NostrChat.io](https://nostrchat.io/) - NostrChat is a chat app where you can have group chats, DM, threads, and emojis.
- [nostr console](https://github.com/vishalxl/nostr_console)![stars](https://img.shields.io/github/stars/vishalxl/nostr_console.svg?style=social) - a nostr command line client written in Dart. Binaries available for Windows, Linux, and MacOS
- [Nostr Nests](https://nostrnests.com/) - Nostr Nests is an audio space for chatting, brainstorming, debating, jamming, micro-conferences and more.
- [nostr-chat-widget-react](https://www.npmjs.com/package/nostr-chat-widget-react?activeTab=readme) - A React component that provides a live-chat widget over nostr that can be embedded into any website.
- [NostrEmitter](https://github.com/cmdruid/nostr-emitter)![stars](https://img.shields.io/github/stars/cmdruid/nostr-emitter.svg?style=social) - Simple E2E encrypted client and EventEmitter object
- [Nostribe.com](https://github.com/sepehr-safari/nostribe-web-client) ![stars](https://img.shields.io/github/stars/sepehr-safari/nostribe-web-client.svg?style=social) - Nostr client web app built with Next.js 13 and TypeScript.
- [Nostribe.com](https://nostribe.com/) - Live instance.
- [Nostr Playground](https://github.com/sepehr-safari/nostr-playground) ![stars](https://img.shields.io/github/stars/sepehr-safari/nostr-playground.svg?style=social) - A simple and user-friendly playground for Nostr.
- [playground.nostr.com](https://playground.nostr.com/) - Live instance.
- [Nostrid](https://github.com/lapulpeta/Nostrid)![stars](https://img.shields.io/github/stars/lapulpeta/Nostrid.svg?style=social) - Multi-platform client currently offering binaries for Android, Windows, MacOS and Linux.
- [Nostrid.Web](https://web.nostrid.app/) - Web version running completely on the browser. It can be installed locally as PWA.
- [nostromat](https://github.com/ekimber/nostromat)![stars](https://img.shields.io/github/stars/ekimber/nostromat.svg?style=social) - A Twitter-style Nostr web client, written in Clojurescript/React
- [nostrom.at](https://nostrom.at) - live instance
- [Nostros](https://github.com/KoalaSat/nostros)![stars](https://img.shields.io/github/stars/KoalaSat/nostros.svg?style=social) - A nostr mobile client for Android
- [Nostree](https://github.com/gzuuus/linktr-nostr)![stars](https://img.shields.io/github/stars/gzuuus/linktr-nostr.svg?style=social) - [nostree.me](https://nostree.me) A Nostr-based application linktree-style to create, manage and discover link lists, show notes and other stuff.
- [nostr.time](https://github.com/coracle-social/nostrtime)![stars](https://img.shields.io/github/stars/coracle-social/nostrtime.svg?style=social) - A calendar app built on nostr
- [Nostrtium](https://github.com/pjv/nostrtium)![stars](https://img.shields.io/github/stars/pjv/nostrtium.svg?style=social) - Post to Nostr directly from within WordPress
- [noStrudel](https://github.com/hzrd149/nostrudel)![stars](https://img.shields.io/github/stars/hzrd149/nostrudel.svg?style=social) - hzrd149's personal nostr client.
- [nostrweb](https://git.qcode.ch/nostr/nostrweb) - another nostr web client in vanilla JS
- [nostr.ch](https://nostr.ch/) - live instance
- [nostr-relay-tray](https://github.com/CodyTseng/nostr-relay-tray)![stars](https://img.shields.io/github/stars/CodyTseng/nostr-relay-tray.svg?style=social) - a simple nostr relay tray app written in Electron
- [nostter](https://github.com/SnowCait/nostter)![stars](https://img.shields.io/github/stars/SnowCait/nostter.svg?style=social) - Twitter-like web client
- [Nostur](https://nostur.com) - Nostr client app for iOS and MacOS. ([Apple Store link](https://apps.apple.com/us/app/nostur/id1672780508))
- [nostui](https://github.com/akiomik/nostui)![stars](https://img.shields.io/github/stars/akiomik/nostui.svg?style=social) - A TUI client for Nostr
- [notebin.org](https://notebin.org)![stars](https://img.shields.io/github/stars/nodetec/notebin.svg?style=social) - Nostr UI created with NextJS, support for markdown and code highlighting
- [Noteon](https://github.com/ShawnCN/cinny_nostsr2/tree/dev)![stars](https://img.shields.io/github/stars/ShawnCN/cinny_nostsr2.svg?style=social) - Yet another nostr client focused on private chat and group chat with a simple, elegant and secure interface.
- [nostr.noteon.io](https://nostr.noteon.io/)
- [Nostr Web](https://github.com/franzos/nostr-ts) - React web client for static hosting
- [franzos.github.io/nostr-ts](https://franzos.github.io/nostr-ts/) - preview from `master` branch
- [Nuxstr](https://github.com/sebastix/nuxstr)![stars](https://img.shields.io/github/stars/sebastix/nuxstr.svg?style=social) - Starter template for building a Nostr client with the Nuxt Vue framework and Nostr Dev Kit (NDK).
- [nuxstr.nostrver.se](https://nuxstr.nostrver.se) - demo
- [OstrichGram](https://ostrichgram.com) - OstrichGram is a Telegram style desktop app for Linux and Windows featuring group chats and DMs.
- [Pinstr](https://github.com/sepehr-safari/pinstr) ![stars](https://img.shields.io/github/stars/sepehr-safari/pinstr?style=social) - Pinstr is a decentralized and open-source social network for curating and sharing your interests with the world.
- [Pinstr.app](https://pinstr.app) - live instance
- [Postr For Nostr](https://github.com/joel-st/postr-for-nostr)![stars](https://img.shields.io/github/stars/joel-st/postr-for-nostr.svg?style=social) - Post to Nostr directly from within WordPress using NIP-07
- [Pretty Good Apps](https://github.com/wds4/pretty-good)![stars](https://img.shields.io/github/stars/wds4/pretty-good?style=social) - A desktop nostr client for linux, mac and windows with a focus on decentralized reputation and web of trust. First application: crowdsourced decentralized list curation.
- [Primal](https://primal.net) - Lightning fast web client for Nostr. Features extensive analytics, vanity profiles and more.
- [Pollstr](https://github.com/mroxso/pollstr)![stars](https://img.shields.io/github/stars/mroxso/pollstr?style=social) - A nostr web client with a focus on polls.
- [pollstr.online](https://pollstr.online) - live instance
- [Rabbit](https://github.com/syusui-s/rabbit)![stars](https://img.shields.io/github/stars/syusui-s/rabbit?style=social) - A nostr client like TweetDeck
- [Satellite](https://github.com/lovvtide/satellite-web)![stars](https://img.shields.io/github/stars/lovvtide/satellite-web.svg?style=social) - Nostr web client with Reddit-style threads
- [satellite.earth](https://satellite.earth) - live instance
- [scalastr](https://github.com/benthecarman/scalastr)![stars](https://img.shields.io/github/stars/benthecarman/scalastr.svg?style=social) - A barebones nostr client written in scala
- [second exchange](https://github.com/cynsar-foundation/second.exchange)![stars](https://img.shields.io/github/stars/cynsar-foundation/second.exchange.svg?style=social) - an experiment to work out something of like medium, something of creator economy where users are rewarded for engaging in quality discussion and most importantly engaging in governance-related discussion
- [Sendstr](https://sendstr.com/) ![stars](https://img.shields.io/github/stars/vilm3r/sendstr-web.svg?style=social) - shared clipboard between devices over nostr
- [Shipyard](https://shipyard.pub/) - A quiet space for loud ideas: focused writing for Nostr.
- [shockwallet](https://github.com/shocknet/wallet2)![stars](https://img.shields.io/github/stars/shocknet/wallet2.svg?style=social) - A Lightning wallet that uses nostr and lnurl to connect to nodes
- [Snort](https://github.com/v0l/snort)![stars](https://img.shields.io/github/stars/v0l/snort.svg?style=social) - Nostr UI written in react
- [snort.social](https://snort.social)
- [Spring Browser](https://spring.site) - Nostr-focused browser app for Android.
- [Stackerstan](https://stackerstan.org)![stars](https://img.shields.io/github/stars/stackerstan/mindmachine.svg?style=social) - A decentralised organization built on Bitcoin and Nostr, implemented as a replicated state machine in Golang
- [Tamga](https://github.com/erdaltoprak/tamga)![stars](https://img.shields.io/github/stars/erdaltoprak/tamga.svg?style=social) - An offline first nostr contact & profile manager for iOS!
- [uBlog](https://github.com/nodetec/ublog) ![stars](https://img.shields.io/github/stars/nodetec/ublog.svg?style=social) - A minimalist blog on nostr that allows anyone to easily create their own personal micro-blog.
- [u-blog.vercel.app](https://u-blog.vercel.app)
- [Votestr](https://votestr.com/)![stars](https://img.shields.io/github/stars/vilm3r/votestr.svg?style=social) - Poll web app with nostr authentication and blind signature unlinkability
- [wikistr](https://github.com/fiatjaf/wikistr)![stars](https://img.shields.io/github/stars/fiatjaf/wikistr.svg?style=social) - A "wikipedia" client for nostr
- [wikistr.com](https://wikistr.com/)
- [Written](https://github.com/silencesoft/written)![stars](https://img.shields.io/github/stars/silencesoft/written.svg?style=social) - Self hosted blog using nostr long-form content (NIP-23) and it shows only posts by selected authors.
- [Demo](https://written-weld.vercel.app/)
- [yakihonne.com](https://yakihonne.com) - YakiHonne is a censorship-resistant content media protocol, which supports free curation, creation, publishing, and reporting by various media.
- [YakiHonne mobile app](https://yakihonne.com/yakihonne-mobile-app) - iOS and Android app
- [zapddit](https://zapddit.com) ![stars](https://img.shields.io/github/stars/vivganes/zapddit.svg?style=social) - Reddit-style client for nostr where you can follow topics (similar to subreddits), mute certain topics (like #bitcoin), upzap and downzap notes using your hard-earned sats.
- [Highlighter](https://highlighter.com) - Discover and share curated insights by people you trust. Highlight Books, articles, tweets, anything!
- [Habla.news](https://github.com/verbiricha/habla.news)![stars](https://img.shields.io/github/stars/verbiricha/habla.news.svg?style=social) - Habla allows you to read, write, curate and monetize long form content over Nostr, a censorship-resistant protocol for social media that uses long form nostr content.
- [0xchat](https://github.com/0xchat-app)![stars](https://img.shields.io/github/stars/0xchat-app/0xchat-core.svg?style=social) - a telegram/wechat-like nostr client for iOS and Android
- [0xchat on iOS](https://apps.apple.com/app/0xchat/id1637607169)
- [0xchat on Android](https://play.google.com/store/apps/details?id=com.oxchat.nostr)
- [Plebstr](https://plebstr.com) - Nostr client Reimagined, the most beautiful Twitter-like nostr client for iOS & Android.
- [Plebstr on Apple App Store](https://apps.apple.com/app/plebstr-nostr-client/id1666230916)
- [Plebstr on Google Play Store](https://play.google.com/store/apps/details?id=com.plebstr.client)
- [Swarmstr](https://github.com/ptrio42/swarmstr.com)![stars](https://img.shields.io/github/stars/verbiricha/habla.news.svg?style=social) - Your knowledge hub for curious minds
- [Swarmstr](https://swarmstr.com) - live instance
- [zephyr](https://github.com/coracle-social/zephyr)![stars](https://img.shields.io/github/stars/coracle-social/zephyr.svg?style=social) - A meditative nostr feed reader
- [Voyage](https://github.com/dluvian/voyage)![stars](https://img.shields.io/github/stars/dluvian/voyage.svg?style=social) - Lightweight Android client with a Reddit-like UI
- [Locus](https://github.com/Myzel394/locus)![stars](https://img.shields.io/github/stars/Myzel394/locus.svg?style=social) - Share your location end-to-end encrypted on decentralized servers using Nostr.
### Nostr Marketplace clients (NIP-15 & NIP-99)
- [LNBits Nostrmarket](https://github.com/lnbits/nostrmarket)![stars](https://img.shields.io/github/stars/lnbits/nostrmarket.svg?style=social) - Nostrmarket extension for LNBits allows you to sell items directly from your LNBits instance
- [Plebeian Market](https://github.com/PlebeianTech/plebeian-market)![stars](https://img.shields.io/github/stars/PlebeianTech/plebeian-market.svg?style=social) - The Bitcoin-native self-sovereign marketplace built on top of NIP-15 includes fixed-price items and auctions
- [Shopstr](https://github.com/shopstr-eng/shopstr)![stars](https://img.shields.io/github/stars/shopstr-eng/shopstr.svg?style=social) - The Lightning and Cashu-native self-sovereign marketplace built on top of NIP-99 includes fixed-price items
### Client reviews and/or comparisons
- Feature [comparison list of Nostr clients](https://github.com/vishalxl/Nostr-Clients-Features-List)![stars](https://img.shields.io/github/stars/vishalxl/Nostr-Clients-Features-List.svg?style=social)
- [Feature Matrix for Nostr Clients](https://github.com/nostorg/clients)![stars](https://img.shields.io/github/stars/nostorg/clients.svg?style=social)
- [Landing page](https://nostorg.github.io/clients/)
## Libraries
- [amberflutter](https://github.com/sebdeveloper6952/amberflutter)![stars](https://img.shields.io/github/stars/sebdeveloper6952/amberflutter.svg?style=social) - A Flutter wrapper for Amber (Offline Signer).
- [arduino-nostr](https://github.com/lnbits/arduino-nostr)![stars](https://img.shields.io/github/stars/lnbits/arduino-nostr.svg?style=social) - An Arduino nostr library.
- [dart_nostr](https://github.com/anasfik/nostr)![stars](https://img.shields.io/github/stars/anasfik/nostr.svg?style=social) - A developer experience Dart library for Nostr
- [dart-nostr](https://github.com/ethicnology/dart-nostr)![stars](https://img.shields.io/github/stars/ethicnology/dart-nostr.svg?style=social) - a Dart library for Flutter
- [go-nostr](https://github.com/fiatjaf/go-nostr)![stars](https://img.shields.io/github/stars/fiatjaf/go-nostr.svg?style=social) - a Go library that implements relay management, plus event encoding and signing utils
- [navigatr](https://github.com/coracle-social/navigatr)![stars](https://img.shields.io/github/stars/coracle-social/navigatr.svg?style=social) - A utility for discovering relays and scraping events
- [nmostr](https://github.com/Gruruya/nmostr)![stars](https://img.shields.io/github/stars/Gruruya/nmostr.svg?style=social) - a Nim library for Nostr
- [NNostr.Client](https://github.com/Kukks/NNostr)![stars](https://img.shields.io/github/stars/Kukks/NNostr.svg?style=social) - a C# Nostr library for use by clients
- [nostr_rust](https://github.com/0xtlt/nostr_rust)![stars](https://img.shields.io/github/stars/0xtlt/nostr_rust.svg?style=social) - Functional Rust implementation of the nostr protocol
- [nostr-bot](https://github.com/slaninas/nostr-bot)![stars](https://img.shields.io/github/stars/slaninas/nostr-bot.svg?style=social) - a Rust library for writing bots
- [nostr-connect](https://github.com/nostr-connect/connect)![stars](https://img.shields.io/github/stars/nostr-connect/connect.svg?style=social) - Nostr Connect SDK for TypeScript is a library that allows you to easily integrate Nostr Connect into your web application
- [nostr-deno](https://github.com/KiPSOFT/nostr-deno)![stars](https://img.shields.io/github/stars/KiPSOFT/nostr-deno.svg?style=social) - a client library for Deno javascript runtime.
- [nostr-development-kit - NDK](https://github.com/nostr-dev-kit/ndk)![stars](https://img.shields.io/github/stars/nostr-dev-kit/ndk.svg?style=social) - NDK is a nostr development kit that makes the experience of building Nostr-related applications, whether they are relays, clients, or anything in between, better, more reliable.
- [nostr-fetch](https://github.com/jiftechnify/nostr-fetch)![stars](https://img.shields.io/github/stars/jiftechnify/nostr-fetch.svg?style=social) - A utility library that allows JS/TS apps to effortlessly fetch past events from Nostr relays.
- [nostr-java](https://github.com/tcheeric/nostr-java)![stars](https://img.shields.io/github/stars/tcheeric/nostr-java.svg?style=social) - A nostr client library, written in java, for generating, signing and publishing events.
- [nostr-js](https://github.com/jb55/nostr-js)![stars](https://img.shields.io/github/stars/jb55/nostr-js.svg?style=social) - a javascript implementation of the nostr protocol
- [nostr-ts](https://github.com/franzos/nostr-ts)![stars](https://img.shields.io/github/stars/franzos/nostr-ts.svg?style=social) - a Typescript implementation of the nostr protocol plus toys
- [nostr-hooks](https://github.com/ostyjs/nostr-hooks)![stars](https://img.shields.io/github/stars/ostyjs/nostr-hooks.svg?style=social) - React hooks for developing Nostr clients. It's simple and intelligent.
- [nostr-one](https://github.com/dolu89/nostr-one)![stars](https://img.shields.io/github/stars/dolu89/nostr-one.svg?style=social) - A reusable web component that provides a simple way to integrate with the Nostr NIP 98 HTTP Auth.
- [nostr-php](https://github.com/swentel/nostr-php)![stars](https://img.shields.io/github/stars/swentel/nostr-php.svg?style=social) - a PHP library for nostr
- [nostr-react](https://github.com/t4t5/nostr-react)![stars](https://img.shields.io/github/stars/t4t5/nostr-react.svg?style=social) - React Hooks for Nostr
- [nostr-relay](https://github.com/CodyTseng/nostr-relay)![starts](https://img.shields.io/github/stars/CodyTseng/nostr-relay.svg?style=social) - A typescript library that helps you easily build your customized Nostr relay.
- [nostr-relay-inspector](https://github.com/dskvr/nostr-relay-inspector)![stars](https://img.shields.io/github/stars/dskvr/nostr-relay-inspector.svg?style=social) - A library that returns useful information about relays based on nostr-js
- [nostr-relaypool-ts](https://github.com/adamritter/nostr-relaypool-ts)![stars](https://img.shields.io/github/stars/adamritter/nostr-relaypool-ts.svg?style=social) - a TypeScript relay pool library on top of nostr-tools that simplifies handling subscriptions to multiple servers
- [nostr-ruby](https://github.com/dtonon/nostr-ruby)![stars](https://img.shields.io/github/stars/dtonon/nostr-ruby.svg?style=social) - a Ruby implementation of the nostr protocol
- [nostr-tools](https://github.com/fiatjaf/nostr-tools)![stars](https://img.shields.io/github/stars/fiatjaf/nostr-tools.svg?style=social) - a JavaScript client that abstracts the relay management code for use by clients
- [nostr-types](https://github.com/mikedilger/nostr-types)![stars](https://img.shields.io/github/stars/mikedilger/nostr-types.svg?style=social) - a rust library defining types useful for the nostr protocol
- [nostr](https://github.com/wilsonsilva/nostr)![stars](https://img.shields.io/github/stars/wilsonsilva/nostr.svg?style=social) - a Ruby Nostr gem for use by clients
- [NostrKit](https://github.com/cnixbtc/NostrKit)![stars](https://img.shields.io/github/stars/cnixbtc/NostrKit.svg?style=social) - a Swift library for interacting with relays
- [NostrPostr](https://github.com/Giszmo/NostrPostr)![stars](https://img.shields.io/github/stars/Giszmo/NostrPostr.svg?style=social) - a Kotlin Nostr library for clients or relays
- [schorr_snap](https://github.com/neeboo/schnorr_snap)![stars](https://img.shields.io/github/stars/neeboo/schnorr_snap.svg?style=social) - A snap plugin for Metamask Flask, supports nostr
- [Nostra](https://github.com/lontivero/Nostra)![stars](https://img.shields.io/github/stars/lontivero/nostra.svg?style=social) - a F# library, available as a nuget package, for interacting with relays. The Nostra relay is built on top of it too.
- [nostr-geotags](https://github.com/sandwichfarm/nostr-geotags)![stars](https://img.shields.io/github/stars/sandwichfarm/nostr-geotags.svg?style=social) - NPM module that generates geotags for nostr events given datapoints such as GPS/DD, an ISO-3166-1 countryCode and/or an ISO-3166-2 regionName, as well as many passthroughts. Supports ISO-3166-1/2/3 and UN M49.
- [noscrypt](https://github.com/vnuge/noscrypt)![stars](https://img.shields.io/github/stars/vnuge/noscrypt.svg?style=social) - A C89 library for nostr specific cryptography operations.
- [Osty](https://github.com/ostyjs/create-osty)![stars](https://img.shields.io/github/stars/ostyjs/create-osty.svg?style=social)
- [npm create osty@latest](https://www.npmjs.com/package/create-osty) - Osty on NPM
- [osty.dev](https://osty.dev) - Landing Website of Osty
- [paravel](https://github.com/coracle-social/paravel) ![stars](https://img.shields.io/github/stars/coracle-social/paravel.svg?style=social) - an abstract toolkit for writing nostr clients.
- [pynostr](https://github.com/holgern/pynostr)![stars](https://img.shields.io/github/stars/holgern/pynostr.svg?style=social) - a python library for nostr
- [python-nostr](https://github.com/jeffthibault/python-nostr)![stars](https://img.shields.io/github/stars/jeffthibault/python-nostr.svg?style=social) - a python library for making clients
- [relayer](https://github.com/fiatjaf/relayer)![stars](https://img.shields.io/github/stars/fiatjaf/relayer.svg?style=social) - a server framework for writing custom relays
- [rust-nostr](https://github.com/rust-nostr/nostr)![stars](https://img.shields.io/github/stars/rust-nostr/nostr.svg?style=social):
* Nostr protocol implementation:
* Rust: https://crates.io/crates/nostr
* Kotlin: [`io.github.rust-nostr:nostr`](https://central.sonatype.com/artifact/io.github.rust-nostr/nostr/)
* Swift: https://github.com/rust-nostr/nostr-swift
* Python: https://pypi.org/project/nostr-protocol
* High level client library:
* Rust: https://crates.io/crates/nostr-sdk
* Kotlin: [`io.github.rust-nostr:nostr-sdk`](https://central.sonatype.com/artifact/io.github.rust-nostr/nostr-sdk/)
* Swift: https://github.com/rust-nostr/nostr-sdk-swift
* Python: https://pypi.org/project/nostr-sdk
- [nostr-spring-boot-starter](https://github.com/theborakompanioni/nostr-spring-boot-starter)![stars](https://img.shields.io/github/stars/theborakompanioni/nostr-spring-boot-starter.svg?style=social) - Spring boot starter projects for building Nostr applications.
- [mostro-core](https://github.com/MostroP2P/mostro-core) ![stars](https://img.shields.io/github/stars/MostroP2P/mostro-core.svg?style=social) - common types used by mostro and clients (WIP)
## Bridges and Gateways
- [matrix-nostr-bridge](https://github.com/8go/matrix-nostr-bridge)![stars](https://img.shields.io/github/stars/8go/matrix-nostr-bridge.svg?style=social) - a simple Matrix-to-Nostr or Nostr-to-Matrix bridge
- [Mostr](https://gitlab.com/soapbox-pub/mostr)![stars](https://img.shields.io/gitlab/stars/soapbox-pub/mostr.svg?style=social) - a bridge between Nostr and the Fediverse (Mastodon, ActivityPub, etc.)
- [nostrss](https://github.com/Asone/nostrss)![stars](https://img.shields.io/github/stars/Asone/nostrss.svg?style=social) - A flexible and lightweight application to broadcast RSS feeds on Nostr
- [rsslay](https://github.com/piraces/rsslay)![stars](https://img.shields.io/github/stars/piraces/rsslay.svg?style=social) - fork of the rsslay by @fiatjaf. a bridge that puts RSS feeds into Nostr optimized, more funcionalities and UI improvements. Live at [rsslay.nostr.moe](https://rsslay.nostr.moe/)
- [smtp nostr gateway ](https://github.com/Cameri/smtp-nostr-gateway)![stars](https://img.shields.io/github/stars/Cameri/smtp-nostr-gateway.svg?style=social) - a bridge that forwards emails to pubkeys as encrypted direct messages
- [Nostr over LoRa](https://github.com/geoffwhittington/meshtastic-bridge) ![stars](https://img.shields.io/github/stars/geoffwhittington/meshtastic-bridge.svg?style=social) - a gateway that can relay off-grid [Meshtastic](https://meshtastic.org) messages to NoStr.
- [atomstr](https://git.sr.ht/~psic4t/atomstr) - RSS/Atom gateway to Nostr. Live at [https://atomstr.data.haus](https://atomstr.data.haus)
## Cache services
- [Primal](https://github.com/PrimalHQ/primal-caching-service) - Caching service for Nostr connects to the specified set of relays, collects all events in real time, stores them locally, and makes them available to nostr clients through a web socket-based API.
## Tools
- [advanced-nostr-search](https://advancednostrsearch.vercel.app/) - A tool to search Nostr notes.
- [anonroom](https://github.com/vinliao/anonroom)![stars](https://img.shields.io/github/stars/vinliao/anonroom.svg?style=social) - anonymous chat room inside nostr
- [Bech32 for Nostr](https://nostr.xport.top/bech32-for-nostr/) - bech32 Nostr converter.
- [blastr](https://github.com/MutinyWallet/blastr)![stars](https://img.shields.io/github/stars/MutinyWallet/blastr?style=social) - A nostr cloudflare workers proxy relay that publishes to all known relays.
- [blogsync](https://github.com/canostrical/blogsync)![stars](https://img.shields.io/github/stars/canostrical/blogsync.svg?style=social) - Self-host blog articles from long-form notes e.g. via Caddy server.
- [cafe-society.news](https://github.com/colealbon/cafe-society)![stars](https://img.shields.io/github/stars/colealbon/cafe-society.svg?style=social) - Self-sovereign machine learning training tool for nostr global feed. Trained models can be monetized/distributed over nostr private messages. Your pre-paid model subscribers register via lightning payments.
- [Cloud Seeder](https://github.com/ipv6rslimited/cloudseeder)![stars](https://img.shields.io/github/stars/ipv6rslimited/cloudseeder.svg?style=social) - A 1-click deployment and management tool for nostr-rs-relay and other appliances.
- [contact cloud](https://github.com/canostrical/contact_cloud)![stars](https://img.shields.io/github/stars/canostrical/contact_cloud.svg?style=social) - Discover the Nostr contact list graph and your own pubkey in it.
- [Contact list backup](https://nostr.xport.top/contact-list-backup/) - Backup and restore your contacts
- [granary](https://github.com/snarfed/granary)![stars](https://img.shields.io/github/stars/snarfed/granary.svg?style=social) - Convert nostr content into atom, html, rss, json, indieweb feed, mastodon, microformats2, activitystreams, activitypub/fediverse, jsonfeed, and bluesky's atproto all with web and rest-api.
- [granary.io](https://granary.io/) - live instance
- [git-nostr-tools](http://git.jb55.com/git-nostr-tools) - A cli tool for sending code patches over nostr
- [git-nostr](https://github.com/colealbon/git-nostr)![stars](https://img.shields.io/github/stars/colealbon/git-nostr.svg?style=social) - A tool to enhance git cli with nostr communications. Publish patch content, prs, repo name, issues, etc to nostr relay.
- [heyxynip5](https://github.com/bennyhodl/hexynip5)![stars](https://img.shields.io/github/stars/bennyhodl/hexynip5?style=social) - A CLI helper for converting nostr npub/nsec to their hex format for NIP-05 verification.
- [homebrew-nostr](https://github.com/nostorg/homebrew-nostr)![stars](https://img.shields.io/github/stars/nostorg/homebrew-nostr?style=social) - Homebrew tap for Nostr software.
- [http-nostr-publisher](https://github.com/getAlby/http-nostr-publisher)![stars](https://img.shields.io/github/stars/getAlby/http-nostr-publisher?style=social) - A Cloudflare worker to publish Nostr events to relays through a non-blocking HTTP interface .
- [knob](https://github.com/plantimals/knob)![stars](https://img.shields.io/github/stars/plantimals/knob.svg?style=social) - command line tool to post text files to nostr
- [keystr-rs](https://github.com/keystr/keystr-rs)![stars](https://img.shields.io/github/stars/keystr/keystr-rs?style=social) - An application for managing Nostr keys. Written in Rust, with simple UI (Iced).
- [lnpass](https://lnpass.github.io)![stars](https://img.shields.io/github/stars/lnpass/lnpass-web.svg?style=social) - A key manager for Lightning and nostr.
- [Nostr profile manager](https://metadata.nostr.com/) - Backup your nostr profile and metadata
- [nashboard](https://github.com/vinliao/nashboard)![stars](https://img.shields.io/github/stars/vinliao/nashboard.svg?style=social) - a Nostr network dashboard with network statistics, reachable [here](https://nashboard.space/)
- [ndxstr](https://github.com/ArcadeCity/ndxstr)![stars](https://img.shields.io/github/stars/ArcadeCity/ndxstr.svg?style=social) - nostr's layer 2 indexing nodes, with more advanced querying capability than currently supported by relays
- [njump](https://github.com/fiatjaf/njump)![stars](https://img.shields.io/github/stars/fiatjaf/njump.svg?style=social) - a nostr static gateway, it displays notes and other stuff from inside nostr as HTML with previews.
- [NIPF](https://github.com/nextdebug/nipf)![stars](https://img.shields.io/github/stars/nextdebug/nipf.svg?style=social) - A Python facilities manager for NOSTR ecosystem.
- [nip06-cli](https://github.com/jaonoctus/nip06-cli)![stars](https://img.shields.io/github/stars/jaonoctus/nip06-cli.svg?style=social) - a Node.js CLI to generate or restore NIP-06 seed phrases
- [nip06-web](https://github.com/jaonoctus/nip06-web)![stars](https://img.shields.io/github/stars/jaonoctus/nip06-web.svg?style=social) - a website to generate or restore NIP-06 seed phrases
- [nip06.jaonoct.us](https://nip06.jaonoct.us) - by jaonoctus
- [nkcli](https://github.com/mdzz-club/nkcli)![stars](https://img.shields.io/github/stars/mdzz-club/nkcli.svg?style=social) - A CLI tool for nostr key manage and serve NIP-46.
- [nos2x - nostr signer extension](https://github.com/fiatjaf/nos2x)![stars](https://img.shields.io/github/stars/fiatjaf/nos2x.svg?style=social) - a browser extension for signing events on 3rd party site without sharing your private keys with them
- [nostcat](https://github.com/blakejakopovic/nostcat)![stars](https://img.shields.io/github/stars/blakejakopovic/nostcat.svg?style=social) - cat-like nostr client for scripting and debugging written in Rust
- [nosdump](https://github.com/jiftechnify/nosdump)![stars](https://img.shields.io/github/stars/jiftechnify/nosdump.svg?style=social) - A command line tool which dumps (download) events stored in Nostr relays
- [nostrame](https://github.com/Anderson-Juhasc/nostrame)![stars](https://img.shields.io/github/stars/Anderson-Juhasc/nostrame.svg?style=social) - Nostr Accounts Managing Extension
- [NostrAirTracker](https://github.com/gourcetools/NostrAirTracker)![stars](https://img.shields.io/github/stars/gourcetools/NostrAirTracker.svg?style=social) - Elonjet on Nostr
- [Nostr action](https://github.com/snow-actions/nostr)![stars](https://img.shields.io/github/stars/snow-actions/nostr.svg?style=social) - Send events from GitHub Actions
- [nostr army knife](https://nak.nostr.com/) - nostr army knife by fiatjaf
- [nostr-crdt](https://github.com/YousefED/nostr-crdt) ![stars](https://img.shields.io/github/stars/YousefED/nostr-crdt.svg?style=social) - Use Nostr for collaborative, decentralized, local-first applications with the Nostr-CRDT Yjs provider.
- [nostr GitHub Action](https://github.com/theborakompanioni/nostr-action)![stars](https://img.shields.io/github/stars/theborakompanioni/nostr-action.svg?style=social) - send events from GitHub Actions
- [nostr registry](https://codeberg.org/rsbondi/nostr-registry) - a database of known relays with their uptime and NIP support tables
- [NostrReply](https://github.com/gourcetools/nostreply)![stars](https://img.shields.io/github/stars/gourcetools/nostreply.svg?style=social) - Bot that replies to specified text on nostr global feed using NIP50
- [nostr_simple_publish](https://www.drupal.org/project/nostr_simple_publish/) - Drupal module to publish content to Nostr.
- [nostr-broadcast](https://github.com/leesalminen/nostr-broadcast)![stars](https://img.shields.io/github/stars/leesalminen/nostr-broadcast.svg?style=social) - This tool lets you take your events from some relays and broadcast them to another relay. Could be helpful for backing up your notes to a private relay.
- [nostr-bulk-dms](https://github.com/leesalminen/nostr-bulk-dm)![stars](https://img.shields.io/github/stars/leesalminen/nostr-bulk-dm.svg?style=social) - A tool that allows you to send DMs over nostr to many recipients in bulk.
- [nostr-cln-events](http://git.jb55.com/nostr-cln-events) - A CLN plugin to push clightning node events to nostr
- [nostr-commander](https://github.com/8go/nostr-commander-rs)![stars](https://img.shields.io/github/stars/8go/nostr-commander-rs.svg?style=social) - simple but convenient CLI-based Nostr app for following users, sending DMs, etc.
- [nostr-delete](https://github.com/blakejakopovic/nostr_delete)![stars](https://img.shields.io/github/stars/blakejakopovic/nostr_delete.svg?style=social) - generate delete events requesting relays drop and delete content you've published. Blasts out delete request to many relays.
- [nostr-delete web app](https://nostr-delete.vercel.app/)
- [nostr-follow-bundler](https://github.com/leesalminen/nostr-follow-bundler)![stars](https://img.shields.io/github/stars/leesalminen/nostr-follow-bundler.svg?style=social) This tool lets you create lists of profiles that other users can then see and follow themselves.
- [nostr-fzf](https://github.com/Cameri/nostr-fzf)![stars](https://img.shields.io/github/stars/Cameri/nostr-fzf.svg?style=social) - Nostr Directory; a tool for searching usernames and channels
- [nostr.json generator](https://github.com/SnowCait/nostr-json-generator)![stars](https://img.shields.io/github/stars/SnowCait/nostr-json-generator.svg?style=social) - Generate NIP-05 nostr.json from NIP-65 or NIP-07
- [nostr-launch](https://codeberg.org/rsbondi/nostr-launch) - a tool for launching a bunch of relays and clients locally for development and testing
- [nostr-notify](https://github.com/jb55/nostr-notify)![stars](https://img.shields.io/github/stars/jb55/nostr-notify.svg?style=social) - desktop nostr notifications using libnotify
- [nostr-proxy](https://github.com/dolu89/nostr-proxy)![stars](https://img.shields.io/github/stars/dolu89/nostr-proxy?style=social) - Push and get events to your Proxy, get results from multiple Nostr relays.
- [NostrP2P](https://github.com/ryogrid/nostrp2p)![stars](https://img.shields.io/github/stars/ryogrid/nostrp2p.svg?style=social) - Pure peer-to-peer distributed microblog system on NAT transparent overlay network implemented in Golang based on idea of Nostr
- [nostr-rs-relay-compose](https://github.com/vdo/nostr-rs-relay-compose)![stars](https://img.shields.io/github/stars/vdo/nostr-rs-relay-compose.svg?style=social) - a Docker compose deployment for nostr-rs-relay with SSL support based on Traefik
- [nostr-spam-detection](https://github.com/blakejakopovic/nostr-spam-detection)![stars](https://img.shields.io/github/stars/blakejakopovic/nostr-spam-detection.svg?style=social) - An experiment in building a machine learning model to label Nostr spam content for filtering and relay rejection.
- [nostr-terminal](https://github.com/cmdruid/nostr-terminal)![stars](https://img.shields.io/github/stars/cmdruid/nostr-terminal.svg?style=social) - SSH-like access to your machine via web terminal, powered by Nostr.
- [nostr-tool](https://github.com/0xtrr/nostr-tool)![stars](https://img.shields.io/github/stars/0xtrr/nostr-tool.svg?style=social) - Rust CLI tool to generate and publish events
- [nostr-wtf](https://github.com/LightningK0ala/nostr-wtf)![stars](https://img.shields.io/github/stars/LightningK0ala/nostr-wtf.svg?style=social) - A set of nostr tools available and deployed on a web app including a [pubkey converter](https://lightningk0ala.github.io/nostr-wtf/) and [relay query tool](https://lightningk0ala.github.io/nostr-wtf/query).
- [nostr.directory](https://github.com/pseudozach/nostr.directory)![stars](https://img.shields.io/github/stars/pseudozach/nostr.directory.svg?style=social) - searchable database of nostr users and their other social media links.
- [nostr.guru](https://nostr.guru/) - a nostr web gateway for viewing events by their ID
- [nostr.io](https://nostr.io/) - network statistics with last published notes, top 50 publishers, and top 50 followed users
- [nostrandom.netlify.app](https://nostrandom.netlify.app/) - generate publish-able Nostr event with random keys
- [nostrefresh](https://github.com/melvincarvalho/nostrefresh)![stars](https://img.shields.io/github/stars/melvincarvalho/nostrefresh.svg?style=social) - simple refresh function for nostr web pages
- [nostrends](https://github.com/akiomik/nostrends)![stars](https://img.shields.io/github/stars/akiomik/nostrends?style=social) - Trending on Nostr, like Twitter trends. Live at [nostrends.vercel.app](https://nostrends.vercel.app).
- [nostreq](https://github.com/blakejakopovic/nostreq)![stars](https://img.shields.io/github/stars/blakejakopovic/nostreq.svg?style=social) - Nostr relay event request generator
- [NostrFlu](https://heguro.github.io/nostr-following-list-util/)![stars](https://img.shields.io/github/stars/heguro/nostr-following-list-util.svg?style=social) - A tool to collect and resend following lists from relays. You can also check badges.
- [nostrit](https://nostrit.com/) - A tool to publish time delayed nostr events based on triggers.
- [nostrit-push](https://nostrit.com/push) - Blaster tool that will take a signed nostr event and push it to many (most?) open relays.
- [nostrich.fun](https://nostrich.fun)![stars](https://img.shields.io/github/stars/lightningnetworkstores/lightningnetworkstores.github.io.svg?style=social) - A feature-rich directory of nostr projects. A fork of [LightningNetworkStores.com](https://lightningnetworkstores.com)
- [nostrify](https://github.com/joelklabo/nostrify)![stars](https://img.shields.io/github/stars/joelklabo/nostrify.svg?style=social) - A Core Lightning plugin that sends events (forwards, connect, disconnect, etc.) to nostr.
- [nostril](https://github.com/jb55/nostril)![stars](https://img.shields.io/github/stars/jb55/nostril.svg?style=social) - C cli tool for creating nostr events
- [nostrillery](https://github.com/Cameri/nostrillery)![stars](https://img.shields.io/github/stars/Cameri/nostrillery.svg?style=social) - a tool for running performance tests against Nostr relays
- [nostro](https://github.com/r3drun3/nostro)![stars](https://img.shields.io/github/stars/r3drun3/nostro.svg?style=social) - nostr osint (open source intelligence) tool
- [NostrSwap](https://www.nostrswap.com/) - NostrSwap is a fully decentralized exchange built on Nostr Protocol.
- [nostrview](https://nostrview.com) - A nostr search engine. Search by content, tags, events or pub keys.
- [hostr](https://github.com/studiokaiji/nostr-webhost) - nostr-webhost is a tool for hosting SPA on nostr
- [nsecbunkerd](https://github.com/kind-0/nsecbunkerd) - Keep your nostr keys in a single place and provide fine-grained access to your team members.
- [Obsidian Nostr Writer](https://github.com/jamesmagoo/nostr-writer#readme) - A free Obsidian plugin that allows writers to seamlessly publish to Nostr
- [powrelay.xyz](https://powrelay.xyz) - A proof of work based nostr explorer.
- [rss.nostr.band](https://rss.nostr.band) - Create custom RSS feeds with posts matching your keywords and consume using your favorite RSS reader.
- [sb.nostr.band](https://sb.nostr.band) - Search bots that you can create and follow to receive new posts matching a keyword right into your feed.
- [scoop-nostr](https://github.com/nostorg/scoop-nostr)![stars](https://img.shields.io/github/stars/nostorg/scoop-nostr?style=social) - Scoop bucket for Nostr software.
- [secret-border](https://github.com/guilhermegps/secret-border)![stars](https://img.shields.io/github/stars/guilhermegps/secret-border.svg?style=social) - A safe Nostr identity generator.
- [strfry policies](https://gitlab.com/soapbox-pub/strfry-policies)![stars](https://img.shields.io/gitlab/stars/soapbox-pub/strfry-policies.svg?style=social) - A collection of moderation & antispam policies for the strfry relay developed in TypeScript/Deno.
- [Spamster](https://github.com/gourcetools/spamster)![stars](https://img.shields.io/github/stars/gourcetools/spamster.svg?style=social) - Spamster is for testing relays and spam filters.
- [tostr](https://github.com/slaninas/tostr)![stars](https://img.shields.io/github/stars/slaninas/tostr.svg?style=social) - a twitter to nostr bot
- [Undelete my Nostr](https://yonle.github.io/undelete-my-nostr)![stars](https://img.shields.io/github/stars/Yonle/undelete-my-nostr.svg?style=social) - Simple tool for restoring deleted nostr account.
- [Embed widget](https://embed.nostr.band) - Embed Nostr notes or profiles into any website with just a line of code.
- [nostri.chat](https://nostri.chat/) - An embeded chat widget for your website. (seriously simple like copy/paste)
- [NostrTool](https://nostrtool.com/) - a tool to play with keys.
- [Nostr NIP-36 Image Redirector](https://github.com/ryogrid/NostrNIP36ImageRedirector) - Reverse proxy server which blocks accesses to NIP-36 marked image files from NOT NIP-36 compliant clients.
- [LikZap](https://github.com/silencesoft/likzap)![stars](https://img.shields.io/github/stars/silencesoft/likzap.svg?style=social) - A nostr bot to zap a note when you like it.
- [Zapper](https://zapper.nostrapps.org) - Nostr micro-app for zapping
- [Replies](https://replies.nostrapps.org) - Nostr micro-app for viewing replies and reactions to events
- [Chief](https://github.com/0xtrr/chief) - A Strfry write policy plugin that provides blacklists for public keys, event kinds and words/sentences.
- [nostr-badges](https://github.com/neilck/nostr-badges)![stars](https://img.shields.io/github/stars/neilck/nostr-badges.svg?style=social) - Nostr badge microservice for managing self-awarded badges. Live at [app.akaprofiles.com](https://app.akaprofiles.com)
- [nostpy-cli](https://github.com/UTXOnly/nostpy-cli)![stars](https://img.shields.io/github/stars/UTXOnly/nostpy-cli.svg?style=social) - A Python command line nostr client/tool for relay development
## NIP-05 identity services
- [bitcoiner.chat](https://bitcoiner.chat) - A free NIP-05 ID registration service.
- [getalby.com](https://getalby.com/) - Lightning wallet with NIP-05 ID registration service.
- [iris.to](https://iris.to) - A Nostr client that provides a free NIP-05 ID
- [lifpay.me](https://lifpay.me) - Lightning wallet with NIP-05 ID registration service.
- [nanostr](https://github.com/xbol0/nanostr)![stars](https://img.shields.io/github/stars/xbol0/nanostr?style=social) - A NIP-05 name server written in Deno.
- [nip05.social](https://nip05.social) - A free and anonymous NIP-05 ID registration service
- [nostr-relay.org](https://nostr-relay.org) - A NIP-05 ID registration service
- [zaps.lol](https://zaps.lol) ![stars](https://img.shields.io/github/stars/jigglycrumb/nostr-address-provider?style=social) - A free and open source NIP-05 ID registration service. [Run your own](https://github.com/jigglycrumb/nostr-address-provider).
- [easyNostr](https://easyNostr.com) - NIP-05 ID provider: Use your own domain, or one of ours: nostr.ly, mynostr.io, easyNostr.com.
- [easyNostr-NIP05](https://wordpress.org/plugins/easynostr-nip05/) - WordPress plugin to enable your site as a NIP-05 endpoint for every registered user on your system using your own domain.
- [nostrcheck.me](https://nostrcheck.me/) - A free NIP-05 ID (nostr address) registration service, lightning redirection and media uploads.
- [Nostr-Check.com](https://nostr-check.com) - A free NIP-05 ID registration service.
- [nostrplebs](https://nostrplebs.com) - A NIP-05 ID registration service.
- [nostrprotocol.net](https://github.com/KiPSOFT/nostr-nip05-service)![stars](https://img.shields.io/github/stars/KiPSOFT/nostr-nip05-service?style=social) - A free NIP-05 identifier service.
- [plebs.place](https://plebs.place) - A NIP-05 ID registration service (in portuguese).
- [pleroma2nip05](https://code.taurix.net/guy/pleroma2nip05) - A Python based service to link pleroma ID's to nostr keys.
- [younostr.com](https://younostr.com) - A NIP-05 ID registration service (in portuguese).
- [onlyzaps.club](https://onlyzaps.club) - A free, open-source and anonymous NIP-05 ID registration service for all
- [nip05.nostr.band](https://nip05.nostr.band) - A NIP-05 ID registration service.
- [nostrich.love](https://uselessshit.co/nostr/nip-05/) - A Nostr Address registration service.
- [swarmstr.com](https://swarmstr.com/nostr-address) - A free Nostr Address registration service.
- [siamstr.com](https://siamstr.com) - A free NIP-05 ID registration service, lightning redirection.
- [toastr.space](https://toastr.space) - Paid NIP-05 and Reputation Badge service. Verify and link your identity from Twitter or GitHub to your Nostr account, and get a badge to prove it.
- [Nostrich House](https://nostrich.house) - Paid NIP-05 service with nostr bot interface. Buy your nostr address with DM to nostrich@nostrich.house for 1 sat/hour, anonymous, immediate.
- [Verified-Nostr.com](https://verified-nostr.com) - Free and Paid Nostr Address (NIP-05) verifier service with premium relay and vanity domains.
## Offline signers
- [keechain](https://github.com/yukibtc/keechain)![stars](https://img.shields.io/github/stars/yukibtc/keechain.svg?style=social) - Bitcoin application to transform your offline computer in an AirGap Signing Device (aka Hardware Wallet) with support to `NIP-06` and `NIP-26`.
- [nostr-signing-device](https://github.com/lnbits/nostr-signing-device) - Signing device for Nostr built on ESP32
- [nostrum](https://github.com/nostr-connect/nostrum)![stars](https://img.shields.io/github/stars/nostr-connect/nostrum.svg?style=social) - Nostrum it's a mobile app that allows you to sign transactions and messages with your Nostr keys. Nostrum is the reference implementation for a remote signer app (ie. Wallet) of the Nostr Connect protocol.
- [amber](https://github.com/greenart7c3/amber)![stars](https://img.shields.io/github/stars/greenart7c3/amber.svg?style=social) - Amber is a nostr event signer for Android. It allows users to keep their nsec segregated in a single, dedicated app. The goal of Amber is to have your smartphone act as a NIP-46 signing device without any need for servers or additional hardware. "Private keys should be exposed to as few systems as possible as each system adds to the attack surface," as the rationale of said NIP states. In addition to native apps, Amber aims to support all current nostr web applications without requiring any extensions or web servers.
## Vanity pubkey mining
- [glasnostr](https://github.com/eyelight/glasnostr) ![stars](https://img.shields.io/github/stars/eyelight/glasnostr.svg?style=social) - CLI tool to mine a vanity prefix for your nostr npub
- [go-pubmine](https://github.com/tenkoh/go-pubmine) ![stars](https://img.shields.io/github/stars/tenkoh/go-pubmine.svg?style=social) - Multithreading nostr keypair generator which gives pretty (vanity) public keys. Both cli and web app are available.
- [key-generator](https://github.com/TP-Lab/key-generator) ![stars](https://img.shields.io/github/stars/TP-Lab/key-generator.svg?style=social) - A simple tool to generate nostr keypair.
- [nostr-pubminer](https://github.com/lacaulac/nostr-pubminer)![stars](https://img.shields.io/github/stars/lacaulac/nostr-pubminer.svg?style=social) - A simple tool to mine nostr vanity pubkeys
- [nostr.rest](https://nostr.rest) - Mine proof of work public keys with user specified prefixes
- [nostr-vanity-address-generator](https://github.com/chawyehsu/nostr-vanity-address-generator) ![stars](https://img.shields.io/github/stars/chawyehsu/nostr-vanity-address-generator.svg?style=social) - Cross-platform nostr vanity address generator
- [nostrogen](https://github.com/tonyinit/nostrogen)![stars](https://img.shields.io/github/stars/tonyinit/nostrogen.svg?style=social) - simple web based nostr vanity address generator
- [powpub](https://lab.oak-node.net/powpub) - A decentralized protocol to buy Nostr vanity pubkeys or sell hashrate
- [WebLN demo](https://lab.oak-node.net/powpub/uv/wasm-client/) - Simple web demo where clients can pay with WebLN
- [rana](https://github.com/grunch/rana)![stars](https://img.shields.io/github/stars/grunch/rana.svg?style=social) - Vanity pubkey miner based on nip13
## Peer-to-peer
- [mostro](https://github.com/MostroP2P/mostro) ![stars](https://img.shields.io/github/stars/MostroP2P/mostro.svg?style=social) - Daemon for Lightning Network peer-to-peer exchange platform on Nostr (WIP)
- [mostro-cli](https://github.com/MostroP2P/mostro-cli) ![stars](https://img.shields.io/github/stars/MostroP2P/mostro-cli.svg?style=social) - CLI client to operate with Mostro (WIP)
- [mostro-web](https://github.com/MostroP2P/mostro-web) ![stars](https://img.shields.io/github/stars/MostroP2P/mostro-web.svg?style=social) - Web client to operate with Mostro (WIP)
## NIP-07 Browser extensions
Allow you to sign Nostr events on web-apps without having to give them your keys
- [Aka Profile](https://github.com/neilck/aka-extension)![stars](https://img.shields.io/github/stars/neilck/aka-extension.svg?style=social) - Nostr Signing Extension for Chrome supporting multiple key pairs based on nos2x.
- [Alby](https://getalby.com)![stars](https://img.shields.io/github/stars/getAlby/lightning-browser-extension.svg?style=social) - Bitcoin Lightning app with nostr support
- [Blockcore](https://github.com/block-core/blockcore-wallet)![stars](https://img.shields.io/github/stars/block-core/blockcore-wallet.svg?style=social) - Multi wallet browser extension with nostr support
- [horse](https://github.com/fiatjaf/horse) - hardware remote nostr event signer with webserial
- [Keys.Band](https://keys.band) - Multi-key Nostr signing extension for Chrome with a sleak UI/UX. Based on NOS2X.
- [nodestr](https://github.com/lightning-digital-entertainment/nodestr) - A nip07 provider and polyfill for NodeJS
- [nos2x](https://github.com/fiatjaf/nos2x)![stars](https://img.shields.io/github/stars/fiatjaf/nos2x.svg?style=social) - Nostr Signer Extension
- [nos2x-fox](https://diegogurpegui.com/nos2x-fox/) - A Firefox add-on that lets you manager your Nostr keys in one place, and then sign events in websites without exposing your private key
- [Nostore on GitHub](https://github.com/ursuscamp/nostore)![stars](https://img.shields.io/github/stars/ursuscamp/nostore.svg?style=social) - Nostr Signer Extension for iOS/macOS Safari ([Nostore on Mac App Store](https://apps.apple.com/us/app/nostore/id1666553677))
- [nostr-keyx](https://github.com/susumuota/nostr-keyx)![stars](https://img.shields.io/github/stars/susumuota/nostr-keyx.svg?style=social) - A NIP-07 browser extension that uses the OS's keychain or YubiKey to protect your private keys.
- [nostr](https://github.com/jinglescode/nostr-password-manager) - A free, open source, and decentralized password manager, powered by NOSTR
- [Nostrmo](https://github.com/haorendashu/nostrmo_faq#download) - A nostr client.
- [OneKey](https://onekey.so)![stars](https://img.shields.io/github/stars/onekeyhq/app-monorepo.svg?style=social) - Open-source crypto wallet with nosrt support.
- [Signum XT Wallet](https://github.com/signum-network/signum-xt-wallet)![stars](https://img.shields.io/github/stars/signum-network/signum-xt-wallet.svg?style=social) - Metamask-like browser extension for Signum blockchain with full NIP07 support and multi-account management
- [Spring Browser](https://spring.site) - Nostr-focused browser app for Android.
- [TokenPocket](https://github.com/TP-Lab/TokenPocket)![stars](https://img.shields.io/github/stars/TP-Lab/TokenPocket.svg?style=social) - Multi wallet browser extension with nostr support. https://tokenpocket.pro
- [wen](https://github.com/fiatjaf/wen)![stars](https://img.shields.io/github/stars/fiatjaf/wen.svg?style=social) - browser extension for website enhancer with nostr
## NIP-47 Nostr Wallet Connect (NWC) implementations
Clients (apps using NWC to access a LN wallet)
- [Damus](https://damus.io/) - The OG nostr client for iOS
- [Amethyst](https://github.com/vitorpamplona/amethyst)![stars](https://img.shields.io/github/stars/vitorpamplona/amethyst.svg?style=social) - Android only app
- [Lume](https://lume.nu) - Cross-platform desktop app
- [Nostur](https://nostur.com) - A nostr client for iPhone and macOS
- [Spring Browser](https://spring.site) - Nostr-focused browser app for Android.
- [YakiHonne](https://yakihonne.com/yakihonne-mobile-app) - iOS and Android app
Endpoints (services or apps that expose a LN wallet via NWC)
- [Alby NWC (Umbrel)](https://apps.umbrel.com/app/alby-nostr-wallet-connect) - Umbrel app for exposing your self-custodial Umbrel LN Wallet over NWC
- [Alby NWC (Web)](https://nwc.getalby.com/) - Web portal for exposing your custodial Alby account over NWC
- [Mutiny](https://www.mutinywallet.com) - Self-custodial LN wallet that runs in the browser
## NIP-57 Zaps compatible wallets and solutions
- [Alby](https://getalby.com)![stars](https://img.shields.io/github/stars/getAlby/lightning-browser-extension.svg?style=social) - Bitcoin Lightning app with nostr support
- [Blink](https://www.blink.sv/) - Blink (ex Bitcoin Beach Wallet)
- [btcpayserver](https://btcpayserver.org/) - btcpayserver has NIP-57 support for LN addresses since 1.9 version
- [Current](https://app.getcurrent.io/) - nostr client + lightning wallet
- [LifPay](https://lifpay.me) - Bitcoin Lightning app with personalized features
- [LightningTipBot](https://github.com/LightningTipBot/LightningTipBot)![stars](https://img.shields.io/github/stars/LightningTipBot/LightningTipBot.svg?style=social) - A tip bot and Bitcoin Lightning wallet on Telegram
- [LNbits](https://github.com/lnbits/lnbits)![stars](https://img.shields.io/github/stars/lnbits/lnbits.svg?style=social) - Bitcoin Lightning accounting system, zappable LNaddresses
- [nostdress](https://github.com/believethehype/nostdress)![stars](https://img.shields.io/github/stars/believethehype/nostdress.svg?style=social) - Lightning addresses server based on satdress. Adapted to work with Nostr features (NIP05, NIP57)
- [Wallet of Satoshi](https://www.walletofsatoshi.com/) - Custodial lightning wallet
- [Zebedee app](https://zebedee.io/app) - Zebedee's wallet/lightning app
- [ZeusLN](https://github.com/ZeusLN/zeus)![stars](https://img.shields.io/github/stars/ZeusLN/zeus.svg?style=social) - A mobile Bitcoin/Lightning app for LND, Core Lightning, and Eclair node operators
- [zap_server](https://github.com/UTXOnly/zap_server)![stars](https://img.shields.io/github/stars/UTXOnly/zap_server.svg?style=social) - An LNURL server to recieve zaps to tor hosted node and generate kind 9735 zap receipt events
## NIP-90 Data vending machines
- [data-vending-machines.org](https://www.data-vending-machines.org/) - This website provides specs of the different NIP-90 Data Vending Machine kinds
- [data vending machine example](https://github.com/pablof7z/nostr-data-vending-machine)![stars](https://img.shields.io/github/stars/pablof7z/nostr-data-vending-machine.svg?style=social) - Nostr data vending machine example by Pablof7z
- [dvm references](https://github.com/pablof7z/dvm-references/)![stars](https://img.shields.io/github/stars/pablof7z/dvm-references.svg?style=social) - reference implementation of a DVM (Data Vending Machine) backend
- [nostr-dvm-ts](https://github.com/Kodylow/nostr-dvm-ts)![stars](https://img.shields.io/github/stars/Kodylow/nostr-dvm-ts.svg?style=social) - Typescript examples of Nostr Data Vending Machines
- [vendata.io](https://vendata.io/) - data processing AI marketplace with nostr data vending machines
- [tasktiger.io](https://tasktiger.io/) - another DVM provider
- [DVM Clients and Services Tutorial](https://www.youtube.com/watch?v=dAuLnNxU0Yg) - Nostr Data Vending Machine Clients and Services Tutorial by Kody Low
- [NostrDVM](https://github.com/believethehype/nostrdvm)![stars](https://img.shields.io/github/stars/believethehype/nostrdvm.svg?style=social) - NostrDVM: Nostr NIP90 Data Vending Machine Framework in python
## NIP-96 File Storage Servers
- [nostrcheck.me](https://nostrcheck.me)
- [nostrage](https://nostrage.com)
- [sove](https://sove.rent)
- [nostr.build](https://nostr.build)
- [sovbit](https://files.sovbit.host)
- [void.cat](https://void.cat)
- [nostpic](https://nostpic.com)
- [mockingyou.com](https://mockingyou.com)
- [nostr.onch.services](https://nostr.onch.services)
Updated list of NIP-96 servers [here](https://github.com/quentintaranpino/NIP96-compatible-servers)
## Adjacent protocols
- [Blossom](https://github.com/hzrd149/blossom) - Blobs stored simply on mediaservers
## Communities
Outside of nostr itself, you find the community on:
- [Discord](https://discord.gg/Pxkcgt9sMj) - a discord server for nostr enthusiasts and developers
- [Reddit /r/nostr](https://www.reddit.com/r/nostr/) - subreddit for nostr related discussion
- [Telegram: nostr Protocol](https://t.me/nostr_protocol) - telegram group for nostr protocol discussion
- [Telegram: nostr CN](https://t.me/nostr_cn) - chinese telegram group for nostr
- [Telegram: nostr ES (Español/Spanish)](https://t.me/nostr_es) - spanish telegram group for nostr
- [Telegram: nostr FR (Francophone/French)](https://t.me/nostrfr) - french telegram group for nostr
- [Telegram: nostr NL (Dutch, Nederlands)](https://t.me/nostrnederland) - Dutch nostr group
- [Telegram: nostr RU/UA/BY](https://t.me/nostru_community) - an Eastern European community in telegram group for nostr
## Tutorials
- [Build your first nostr app](https://www.youtube.com/watch?v=4qOVxq9lUbs) - Nostr Dev course by Super Testnet
- [Reddit clone by Super Testnet - part 1](https://www.youtube.com/watch?v=IAK0mrY2_Ew),[part 2](https://www.youtube.com/watch?v=3Pv940IEvTA) - building a reddit clone by Super Testnet
- [How to set up a paid nostr relay](https://andreneves.xyz/p/how-to-setup-a-paid-nostr-relay)
- [How to: Run your own nostr relay](https://nutcroft.com/blog/how-to-run-your-own-nostr-relay/) (nostr-rs-relay, Caddy, no Docker)
- [Nostr Newcomers Most Common Questions and Answers](https://uselessshit.co/resources/nostr/)
- [nostr workshop with super testnet](https://www.youtube.com/watch?v=HbicnlCXg_Y)
- [Set up a nostr relay server in under 5 minutes ](https://andreneves.xyz/p/set-up-a-nostr-relay-server-in-under)
- [Step-by-Step guide to set up a relay on your server](https://github.com/BlockChainCaffe/Nostr-Relay-Setup-Guide) (AWS, DigitalOcean, RaspBerry... )
- [strfry personal relay](https://github.com/pjv/strfry_personal_docker)![stars](https://img.shields.io/github/stars/pjv/strfry_personal_docker.svg?style=social) - 10 minute setup of a personal nostr relay on a vanilla Linux VPS. Adds support for NIP-65.
- [SuperConductor](https://github.com/avlo/superconductor/?tab=readme-ov-file#creating-relay-event-handlers) - Creating Java Nostr-Relay Framework & Web Application event-handlers
## Recommended reading/watching
- [Nostr, an introduction](https://wiki.wellorder.net/post/nostr-intro/) - written by scsibug
- [Why I'm Betting Big On Nostr](https://hivemind.vc/nostr/) - written by Max Webster, Hivemind VC
- [Why Nostr Matters](https://blog.lopp.net/why-nostr-matters/) - written by Jameson Lopp
- [A vision for content discovery and relay usage for basic social-networking in Nostr](https://fiatjaf.com/3f106d31.html) - written by fiatjaf
- [Nostr Documentary](https://www.youtube.com/watch?v=aA-jiiepOrE) - Social Media is broken. Can we fix it?
- [What is Nostr?](https://www.youtube.com/watch?v=MaxXvcr181c) - Uncle Bob explains nostr
- [Decentralizing Global Markets with Nostr](https://www.youtube.com/watch?v=WtpY_pQ3zcI) - Guy Swann and Pablof7z
## Podcasts
- [Nostrovia Podcast](https://nostrovia.org/) - A Nostr podcast covering all the new projects, all the new cool stuff, all the new NIPs
- [Nost talks](https://www.curiousdk.com/podcast) - Nostr related news and interviews
- [Thank god for nostr](https://tgfb.com/podcasts/thank-god-for-nostr/) - The Thank God For Nostr podcast explores the ins and outs of Nostr, the decentralized social protocol, through a Christian lens
- [La Cosa Nostr](https://tunein.com/podcasts/Technology-Podcasts/La-Cosa-Nostr---The-Decentralized-Network-p3709902/?topicId=338397586) - A podcast about the Nostr decentralized communications protocol.
- [No Strings](https://www.fountain.fm/show/jCajOVJfkIXAkAyqvmW6) - freedom tech podcast
- [Plebchain Radio](https://fountain.fm/show/0N6GGdZuYNNG7ysagCg9) - weekly live audio show made for plebs, by plebs which focuses on the intersection of Nostr protocol and Bitcoin plebs.
## Other links
- [inosta api](https://github.com/johnongit/INOSTA-Nostr-Img-Service)![stars](https://img.shields.io/github/stars/johnongit/INOSTA-Nostr-Img-Service.svg?style=social) - Expensive Image Hosting Service
- [api.inosta.cc](https://api.inosta.cc) - Backend live instance
- [inosta.cc](https://inosta.cc) - Demonstrator live instance
- [logseq-nostr-sync](https://github.com/KoalaSat/logseq-nostr-sync)![stars](https://img.shields.io/github/stars/KoalaSat/logseq-nostr-sync.svg?style=social) - Logseq plugin to receive new entries as DM.
- [Media caching server for Nostr](https://media.nostr.band) - caches resized profile pictures and banners to save bandwidth for clients
- [nostr icons](https://github.com/satscoffee/nostr_icons)![stars](https://img.shields.io/github/stars/satscoffee/nostr_icons.svg?style=social) - Purple, white, and black icons in various formats designed for nostr.
- [nostr icons 2](https://github.com/SovrynMatt/Nostr-Website-Button-Design) - Another repository of nostr icons (rounded, rectangular)
- [Nostr playground](https://github.com/SnowCait/nostr-playground)![stars](https://img.shields.io/github/stars/SnowCait/nostr-playground.svg?style=social) - JSON-based web client written in vanilla JavaScript
- [nostr playground in Ruby](https://github.com/dtonon/nostr-ruby-playground)![stars](https://img.shields.io/github/stars/dtonon/nostr-ruby-playground.svg?style=social)
- [nostr.build](https://nostr.build/) - nostr image uploader
- [nostrability](https://github.com/nostrability/nostrability)![stars](https://img.shields.io/github/stars/nostrability/nostrability.svg?style=social) - The practical documentation of how various nostr apps play together.
- [RSS feeds for news on Nostr](https://verityj.github.io/nostr-news-feeds) ![stars](https://img.shields.io/github/stars/verityj/verityj.github.io.svg?style=social) - a curated list of news press channels RSS feeds that we can follow on Nostr
- [search posts/profiles by keyword](https://nostr.band) - posts from major relays indexed and searchable in real-time
- [Summaries of all Nostr Improvements Proposals](https://anchor.fm/s/d8e8d5a4/podcast/rss) - ChatGPT generated summaries of all NIPs by k00b
- [vanilla-js-nostr](https://github.com/supertestnet/vanilla-js-nostr)![stars](https://img.shields.io/github/stars/supertestnet/vanilla-js-nostr.svg?style=social) - a demo of posting and viewing a feed in nostr using vanilla javascript
- [Zaplife](https://zaplife.lol) - Real-time feed for nostr zaps. The best tool to shut up the "lightning doesn't work" people.
- [wellorder nostr datasets](https://wiki.wellorder.net/wiki/nostr-datasets/) - Public standardized nostr datasets for benchmarking, data science, or other analysis.
- [ostrich.work](https://ostrich.work/) - nostr job board
- [njump.me](https://njump.me/) - hosted http gateway for browsing profiles, notes and relays
- [awesome-nostr-japan](https://github.com/nostr-jp/awesome-nostr-japan)![stars](https://img.shields.io/github/stars/nostr-jp/awesome-nostr-japan.svg?style=social) - awesome nostr japan
- [awesome-nostr-possibilities](https://github.com/orthzar/awesome-nostr-possibilities)![stars](https://img.shields.io/github/stars/orthzar/awesome-nostr-possibilities.svg?style=social) - Nostr will fail if it stays just another social media protocol. This repo lists ideas for non-social-media applications.
## Deprecated
- [alphaama.com](https://alphaama.com) - is _under maintenance_ as of late 2022.
- [branle](https://github.com/fiatjaf/branle)![stars](https://img.shields.io/github/stars/fiatjaf/branle.svg?style=social) - a Twitter-like client that was discontinued but lives on in its fork "Astral".
- [Flamingo](https://www.getflamingo.org) - Nostr browser extension with a focus on UX
- [Listr](https://github.com/sepehr-safari/listr) ![stars](https://img.shields.io/github/stars/sepehr-safari/listr.svg?style=social) - A Nostr Web Client for Making Lists.
- [expensive relay](https://github.com/fiatjaf/expensive-relay)![stars](https://img.shields.io/github/stars/fiatjaf/expensive-relay.svg?style=social) - a relay that requires payment for registration
- [nodestr](https://github.com/Dolu89/nodestr-relay)![stars](https://img.shields.io/github/stars/Dolu89/nodestr-relay.svg?style=social) - a Node.js implementation
- [Nozzle](https://github.com/dluvian/Nozzle)![stars](https://img.shields.io/github/stars/dluvian/Nozzle.svg?style=social) - A lightweight Android client
- [Hamstr](https://github.com/styppo/hamstr)![stars](https://img.shields.io/github/stars/styppo/hamstr.svg?style=social) - A twitter-style web client built with Vue.js
- [hamstr.to](https://hamstr.to)
- [nostr-pass](https://github.com/plantimals/nostr-pass)![stars](https://img.shields.io/github/stars/plantimals/nostr-pass.svg?style=social) - experimenting with nostr priv/pub key pairs for replacing passwords
Data for this list is contributed by the community and curated by aljaz@nostr.si ( npub1aljazgxlpnpfp7n5sunlk3dvfp72456x6nezjw4sd850q879rxqsthg9jp)
## Contributors
<a align="center" href="https://github.com/aljazceru/awesome-nostr/graphs/contributors">
<img src="https://contrib.rocks/image?repo=aljazceru/awesome-nostr" />
</a>
| nostr.net - awesome-nostr is a collection of projects and resources built on nostr to help developers and users find new things | nostr | 0 | 215 | 412 | 1,040 | 2 | 1 | 0 |
WolfireGames/overgrowth | # Overgrowth
This is the official repository for [Overgrowth]'s source code. Only the code is available here; the game data (such as art assets and levels) can only be legally obtained by purchasing Overgrowth from [Wolfire Games].
This repository lets you‥
- Run the open source code with the commercial data to perform experiments for educational purposes.
- Propose changes to be merged back into the commercial game.
- Create modifications for Overgrowth that would otherwise be impossible.
- Use helpful code snippets in your projects.
- Create your own commercial "total conversions" that use an entirely new set of assets.
If you would like to distribute any of the original Overgrowth assets, you must obtain explicit written permission from Wolfire Games.
## Compiling
[COMPILING.md] contains instructions on compiling and running the commercial Overgrowth game using the open source code.
## Contributing
This repository is entirely community-operated. This means you can help by submitting bug reports, reviewing other people's code, contributing your own code, and so on.
Read [CONTRIBUTING.md] for more information.
## License
Unless otherwise noted, the code in this repository is licensed under `Apache-2.0`. Read [LICENSE] for the full license.
`Apache-2.0` is a "permissive" open source license, meaning you can use it for more or less whatever you want, including in closed source projects. Licenses are hard to understand, `Apache-2.0` is no exception. Here is a summary of what the license means in practice in most cases. This is not legal advice:
If you distribute a compiled program using the code, or you distribute the code itself, modified or not, you must do the following:
### Include the entire contents of the `LICENSE` file
The license can be somewhere in the program itself or in a separate file. The purpose is to clarify under what license you're using the code. For example, you can have a file called `LICENSES`, and there you can have a line saying `This software uses code from Overgrowth under the Apache-2.0 license, read the full license in the file named LICENSE_APACHE.`.
### Mark files you've changed with a notice
If you distribute the code itself, in each file you modify, write that you have modified it. For instance, the files have a "boilerplate notice" at the top, you can write that you have changed it there, so it looks something like this:
```
// Name: filename.h
// Developer: Wolfire Games LLC
// Modified By: Firstname Lastname
// Description:
// License: Read below
```
### Do not remove any copyright notices or similar
You're not allowed to remove things like `Copyright 2022 Company Name` or similar.
[Overgrowth]: https://overgrowth.wolfire.com
[Wolfire Games]: https://wolfire.com
[COMPILING.md]: COMPILING.md
[CONTRIBUTING.md]: CONTRIBUTING.md
[LICENSE]: LICENSE
| Open Source codebase of the game Overgrowth by Wolfire Games LLC | null | 0 | 17 | 56 | 181 | 55 | 4 | 4 |
dimensionhq/fleet | ![image](https://user-images.githubusercontent.com/63039748/164709140-8bb96d45-972e-4ac5-8e0e-ae566e673761.png)
<p align="center">
<img src="https://img.shields.io/badge/version-1.0.0--beta-green"> <img src="https://img.shields.io/github/license/dimensionhq/fleet?color=pink"> <img src="https://img.shields.io/tokei/lines/github/dimensionhq/fleet?color=white&label=lines%20of%20code"> <img src="https://img.shields.io/github/languages/top/dimensionhq/fleet?color=%230xfffff">
</p>
<br>
[Fleet](https://fleet.rs) is a blazing fast build tool for Rust. Compiling with Fleet is up-to 5x faster than with `cargo`.
**Note**: Since Fleet is still under development, it might not be completely stable yet. Feel free to open any issues or bug reports at [issues](https://github.com/dimensionhq/fleet/issues/).
<br>
# :zap: Installation
On MacOS & Linux:
```bash
curl -L get.fleet.rs | sh
```
<br>
On Windows:
```powershell
iwr -useb windows.fleet.rs | iex
```
## Building from source
Prerequisites: **Rust**
```powershell
cargo install --git https://github.com/dimensionhq/fleet fleet-rs
```
## How does fleet work?
Fleet works by optimizing your builds using existing tooling available in the Rust ecosystem, including seamlessly integrating sccache, lld, zld, ramdisks (for those using WSL or HDD's) et al.
## Versioning
We use [SemVer](http://semver.org/) for versioning. For the versions available, see the [tags on this repository](https://github.com/dimensionhq/fleet/tags).
## License
This project is licensed under the Apache 2.0 License - see the [LICENSE.md](LICENSE) file for details.
| 🚀 The blazing fast build tool for Rust. | build,productivity,rust,systems | 0 | 9 | 18 | 152 | 26 | 8 | 3 |
xianfei/SysMocap | ![banner](https://github.com/xianfei/SysMocap/assets/8101613/58ca8670-5242-4ee4-94fe-8b1be8679843)
<h1 align="center">
<img src="https://github.com/xianfei/SysMocap/assets/8101613/adca7a3c-bdb2-4bda-af26-7ef9ba218c4c" align="center" height="128px" width="128px">
SysMocap
</h1>
<p align="center">
<a href="https://github.com/xianfei/SysMocap/actions" target="_blank">
<img src="https://github.com/xianfei/SysMocap/actions/workflows/main.yml/badge.svg" alt="GitHub Actions" />
</a>
<a href="https://github.com/xianfei/SysMocap/releases" target="_blank">
<img src="https://badgen.net/github/release/xianfei/SysMocap?color=cyan" alt="release" />
</a>
<a href="#" target="_blank">
<img src="https://badgen.net/github/forks/xianfei/SysMocap" alt="forks" />
</a>
<a href="#" target="_blank">
<img src="https://badgen.net/github/stars/xianfei/SysMocap?color=yellow" alt="stars" />
</a>
</p>
<p align="center">
English Version | <a href="./README.zh-cn.md">中文版本</a>
</p>
A cross-platform real-time video-driven motion capture and 3D virtual character rendering system for VTuber/Live/AR/VR.
Available for Windows, macOS (including Apple Silicon & Intel) & Linux (source code only)
[Download Now](https://github.com/xianfei/SysMocap/releases) (zipped, without installation)
(This is a multi-language software, including English. )
### Highlights
🌟 Beautiful GUI with Material Design 3 Color System, with Dark Mode supported.
![UI](https://user-images.githubusercontent.com/8101613/213859221-0297a443-7df3-493e-b8e0-c1b439791fcf.jpg)
![UI-dark](https://github.com/xianfei/SysMocap/assets/8101613/5a4ee656-9431-4518-b80e-d5956f8712c0)
🌟 Easy to used. You can import 3D models just with drags.
https://user-images.githubusercontent.com/8101613/167257555-8b8d4b99-f99f-4b79-8891-967b8723e3f8.mp4
🌟 Support WebXR API on Mocap Forwarding (HTTPS only)
https://user-images.githubusercontent.com/8101613/167257906-596919a5-4c0e-4795-865f-384a15c0d39f.mp4
🌟 Model viewer with bones & dressing controller
![Model viewer](https://user-images.githubusercontent.com/8101613/172905954-d77fad63-8847-4c95-831c-5d8917f6ee18.png)
🌟 Support OBS live-streaming
![OBS](https://user-images.githubusercontent.com/8101613/172906807-8ef482c2-95cc-4290-8b9b-38f2d5f7a188.jpg)
🌟 Support full-body motion capture
![Full-body](https://user-images.githubusercontent.com/8101613/171019881-8b95a1fd-c513-430e-b55e-a449a3524e7b.png)
![Full-body-animotion](https://user-images.githubusercontent.com/8101613/173759813-4f0d4540-abab-41dd-b343-5fc5b9be4840.png)
🌟 Support Auto Skeleton Detection for All VRM files and Mixamo Format FBX files
![fbx-mixamo-animotion](https://user-images.githubusercontent.com/8101613/173759682-f38c80f8-8c9a-407d-9cec-19a925cae1c0.png)
🌟 Support Any Skeleton Structure with Manual Mapping
![bdd-animotion](https://user-images.githubusercontent.com/8101613/173759924-cbc5cc6c-2b96-444d-a070-3d761d6e04bb.png)
🌟 Does not require a discrete graphics card and runs smoothly even on eight-year-old computers (i7-4790k/GTX770/16G RAM)
🌟 Powered by Mediapipe and Kalidokit with Web Technologies
### More Effect Demonstration
🌟 Facial
![Facial-animotion](https://user-images.githubusercontent.com/8101613/173760130-1cac01ad-b597-438b-a7f5-eaae43ff2538.png)
🌟 Half-body
![Half-body-animotion](https://user-images.githubusercontent.com/8101613/173760381-19117cc7-5ed7-4483-a898-ca540bb67855.png)
🌟 Half-body with Hands
![Half-body with Hands animotion](https://user-images.githubusercontent.com/8101613/173760449-ad3c9c78-c309-43b7-a0bb-873f23b069ec.png)
🌟 Full-body
![Full-body-animotion](https://user-images.githubusercontent.com/8101613/173760510-0f7b2958-11c7-4c98-8950-778af2272d3f.png)
### System architecture
![System architecture](https://user-images.githubusercontent.com/8101613/173760568-a409beac-c966-43d6-a11f-11baf091e078.png)
### How to use
#### Download prebuilt package (Windows & macOS):
[Download Now](https://github.com/xianfei/SysMocap/releases)
**Note for user on macOS:**
- You need set Gatekeeper to Anywhere in System Settings (using `sudo spctl --master-disable`)
<img width="478" alt="image" src="https://github.com/xianfei/SysMocap/assets/8101613/7b747e44-789c-4a61-83d7-c8e784a14856">
- If you got `“SysMocap” is damaged and can’t be opened. You should move it to the Trash.`
Please run `sudo xattr -r -d com.apple.quarantine /Applications/SysMocap.app` in your terminal
#### Run on your computer from source code (need lastest Node.js):
```shell
git clone https://github.com/xianfei/SysMocap.git
cd SysMocap
npm i
npm start
```
### Bugs
- You tell me
### Notice
1. HTTP & HTTPS will use **same port** in Mocap Data Forward.
### Required Skeleton Node in glTF/glb/FBX Model File for Macap:
(If not same as above, you need rebind them manually.)
- Hips (Main Node, both Position and Rotation. Ratation only for other nodes)
- Neck
- Chest
- Spine
- RightUpperArm
- RightLowerArm
- LeftUpperArm
- LeftLowerArm
- LeftUpperLeg
- LeftLowerLeg
- RightUpperLeg
- RightLowerLeg
### Star History
[![Star History Chart](https://api.star-history.com/svg?repos=xianfei/SysMocap&type=Date)](https://star-history.com/#xianfei/SysMocap&Date)
### Development progress
#### To-Do
- [x] Settings page and global settings utils
- [x] Add play/pause button and progress bar when mocap from video
- [x] Support bones binding for glTF/glb
- [x] Support rendering glTF/glb model
- [x] Support binding when bones' name is non-uniformed
- [x] Model library add user's custom 3D model
- [x] Live plug-in / interface for Open Broadcast Software
- [ ] ~~Output video ( using such as libffmpeg )~~
- [ ] ~~Support per-frame rendering without drop frame~~
- [ ] ~~Support c-s architecture for online video mocap ( on cloud )~~
- [x] Support Material Designed 3 Color System (color picking)
- [x] Mocap data forwarding via network
- [x] Adapt for Linux and macOS
### Thanks
You can see all `dependencies` in [package.json](https://github.com/xianfei/SysMocap/blob/main/package.json)
- [google/mediapipe/Holistic](https://google.github.io/mediapipe/solutions/holistic.html) for Mocap
- [kalidokit](https://github.com/yeemachine/kalidokit) for Calulate Mocap Data
- [electron](https://github.com/electron/electron) and Vue.js for GUI Framework
- [Material color utilities](https://github.com/material-foundation/material-color-utilities) for Color Picking
### Cite
```
@INPROCEEDINGS{9974484,
author={Song, Wenfeng and Wang, Xianfei and Gao, Yang and Hao, Aimin and Hou, Xia},
booktitle={2022 IEEE International Symposium on Mixed and Augmented Reality Adjunct (ISMAR-Adjunct)},
title={Real-time Expressive Avatar Animation Generation based on Monocular Videos},
year={2022},
volume={},
number={},
pages={429-434},
doi={10.1109/ISMAR-Adjunct57072.2022.00092}}
```
| A real-time motion capture system for 3D virtual character animating. | augmented-reality,augmented-reality-applications,mocap,motion-capture,vtuber | 22 | 1 | 6 | 193 | 38 | 4 | 1 |
zbirenbaum/copilot.lua | # copilot.lua
This plugin is the pure lua replacement for [github/copilot.vim](https://github.com/github/copilot.vim).
<details>
<summary>Motivation behind `copilot.lua`</summary>
While using `copilot.vim`, for the first time since I started using neovim my laptop began to overheat. Additionally,
I found the large chunks of ghost text moving around my code, and interfering with my existing cmp ghost text disturbing.
As lua is far more efficient and makes things easier to integrate with modern plugins, this repository was created.
</details>
## Install
Install the plugin with your preferred plugin manager.
For example, with [packer.nvim](https://github.com/wbthomason/packer.nvim):
```lua
use { "zbirenbaum/copilot.lua" }
```
### Authentication
Once copilot is running, run `:Copilot auth` to start the authentication process.
## Setup and Configuration
You have to run the `require("copilot").setup(options)` function in order to start Copilot.
If no options are provided, the defaults are used.
Because the copilot server takes some time to start up, it is recommend that you lazy load copilot.
For example:
```lua
use {
"zbirenbaum/copilot.lua",
cmd = "Copilot",
event = "InsertEnter",
config = function()
require("copilot").setup({})
end,
}
```
The following is the default configuration:
```lua
require('copilot').setup({
panel = {
enabled = true,
auto_refresh = false,
keymap = {
jump_prev = "[[",
jump_next = "]]",
accept = "<CR>",
refresh = "gr",
open = "<M-CR>"
},
layout = {
position = "bottom", -- | top | left | right
ratio = 0.4
},
},
suggestion = {
enabled = true,
auto_trigger = false,
hide_during_completion = true,
debounce = 75,
keymap = {
accept = "<M-l>",
accept_word = false,
accept_line = false,
next = "<M-]>",
prev = "<M-[>",
dismiss = "<C-]>",
},
},
filetypes = {
yaml = false,
markdown = false,
help = false,
gitcommit = false,
gitrebase = false,
hgcommit = false,
svn = false,
cvs = false,
["."] = false,
},
copilot_node_command = 'node', -- Node.js version must be > 18.x
server_opts_overrides = {},
})
```
### panel
Panel can be used to preview suggestions in a split window. You can run the
`:Copilot panel` command to open it.
If `auto_refresh` is `true`, the suggestions are refreshed as you type in the buffer.
The `copilot.panel` module exposes the following functions:
```lua
require("copilot.panel").accept()
require("copilot.panel").jump_next()
require("copilot.panel").jump_prev()
require("copilot.panel").open({position, ratio})
require("copilot.panel").refresh()
```
### suggestion
When `auto_trigger` is `true`, copilot starts suggesting as soon as you enter insert mode.
When `auto_trigger` is `false`, use the `next` or `prev` keymap to trigger copilot suggestion.
To toggle auto trigger for the current buffer, use `require("copilot.suggestion").toggle_auto_trigger()`.
Copilot suggestion is automatically hidden when `popupmenu-completion` is open. In case you use a custom
menu for completion, you can set the `copilot_suggestion_hidden` buffer variable to `true` to have the
same behavior. For example, with `nvim-cmp`:
```lua
cmp.event:on("menu_opened", function()
vim.b.copilot_suggestion_hidden = true
end)
cmp.event:on("menu_closed", function()
vim.b.copilot_suggestion_hidden = false
end)
```
The `copilot.suggestion` module exposes the following functions:
```lua
require("copilot.suggestion").is_visible()
require("copilot.suggestion").accept(modifier)
require("copilot.suggestion").accept_word()
require("copilot.suggestion").accept_line()
require("copilot.suggestion").next()
require("copilot.suggestion").prev()
require("copilot.suggestion").dismiss()
require("copilot.suggestion").toggle_auto_trigger()
```
### filetypes
Specify filetypes for attaching copilot.
Example:
```lua
require("copilot").setup {
filetypes = {
markdown = true, -- overrides default
terraform = false, -- disallow specific filetype
sh = function ()
if string.match(vim.fs.basename(vim.api.nvim_buf_get_name(0)), '^%.env.*') then
-- disable for .env files
return false
end
return true
end,
},
}
```
If you add `"*"` as a filetype, the default configuration for `filetypes` won't be used anymore. e.g.
```lua
require("copilot").setup {
filetypes = {
javascript = true, -- allow specific filetype
typescript = true, -- allow specific filetype
["*"] = false, -- disable for all other filetypes and ignore default `filetypes`
},
}
```
### copilot_node_command
Use this field to provide the path to a specific node version such as one installed by nvm. Node.js version must be 18.x or newer.
Example:
```lua
copilot_node_command = vim.fn.expand("$HOME") .. "/.config/nvm/versions/node/v18.18.2/bin/node", -- Node.js version must be > 18.x
```
### server_opts_overrides
Override copilot lsp client settings. The `settings` field is where you can set the values of the options defined in [SettingsOpts.md](./SettingsOpts.md).
These options are specific to the copilot lsp and can be used to customize its behavior. Ensure that the name field is not overriden as is is used for
efficiency reasons in numerous checks to verify copilot is actually running. See `:h vim.lsp.start_client` for list of options.
Example:
```lua
require("copilot").setup {
server_opts_overrides = {
trace = "verbose",
settings = {
advanced = {
listCount = 10, -- #completions for panel
inlineSuggestCount = 3, -- #completions for getCompletions
}
},
}
}
```
## Commands
`copilot.lua` defines the `:Copilot` command that can perform various actions. It has completion support, so try it out.
## Integrations
The `copilot.api` module can be used to build integrations on top of `copilot.lua`.
- [zbirenbaum/copilot-cmp](https://github.com/zbirenbaum/copilot-cmp): Integration with [`nvim-cmp`](https://github.com/hrsh7th/nvim-cmp).
- [AndreM222/copilot-lualine](https://github.com/AndreM222/copilot-lualine): Integration with [`lualine.nvim`](https://github.com/nvim-lualine/lualine.nvim).
| Fully featured & enhanced replacement for copilot.vim complete with API for interacting with Github Copilot | copilot,github-copilot,lsp-server,lua,neovim,nvim-cmp | 0 | 21 | 96 | 214 | 29 | 43 | 1 |
ddworken/hishtory | # hiSHtory: Better Shell History
`hishtory` is a better shell history. It stores your shell history in context (what directory you ran the command in, whether it succeeded or failed, how long it took, etc). This is all stored locally and end-to-end encrypted for syncing to to all your other computers. All of this is easily queryable via the `hishtory` CLI. This means from your laptop, you can easily find that complex bash pipeline you wrote on your server, and see the context in which you ran it.
![demo](https://raw.githubusercontent.com/ddworken/hishtory/master/backend/web/landing/www/img/demo.gif)
## Getting Started
To install `hishtory` on your first machine:
```bash
curl https://hishtory.dev/install.py | python3 -
```
At this point, `hishtory` is already managing your shell history (for bash, zsh, and fish!). Give it a try by pressing `Control+R` and see below for more details on the advanced search features.
Then to install `hishtory` on your other computers, you need your secret key. Get this by running `hishtory status`. Once you have it, you follow similar steps to install hiSHtory on your other computers:
```bash
curl https://hishtory.dev/install.py | python3 -
hishtory init $YOUR_HISHTORY_SECRET
```
Now if you press `Control+R` on first computer, you can automatically see the commands you've run on all your other computers!
## Features
### Querying
You can then query hiSHtory by pressing `Control+R` in your terminal. Search for a command, select it via `Enter`, and then have it ready to execute in your terminal's buffer. Or just hit `Escape` if you don't want to execute it after all.
Both support the same query format, see the below annotated queries:
| Query | Explanation |
|---|---|
| `psql` | Find all commands containing `psql` |
| `psql db.example.com` | Find all commands containing `psql` and `db.example.com` |
| `"docker run" hostname:my-server` | Find all commands containing `docker run` that were run on the computer with hostname `my-server` |
| `nano user:root` | Find all commands containing `nano` that were run as `root` |
| `exit_code:127` | Find all commands that exited with code `127` |
| `service before:2022-02-01` | Find all commands containing `service` run before February 1st 2022 |
| `service after:2022-02-01` | Find all commands containing `service` run after February 1st 2022 |
For true power users, you can even query directly in SQLite via `sqlite3 -cmd 'PRAGMA journal_mode = WAL' ~/.hishtory/.hishtory.db`.
### Enable/Disable
If you want to temporarily turn on/off hiSHtory recording, you can do so via `hishtory disable` (to turn off recording) and `hishtory enable` (to turn on recording). You can check whether or not `hishtory` is enabled via `hishtory status`.
### Deletion
`hishtory redact` can be used to delete history entries that you didn't intend to record. It accepts the same search format as `hishtory query`. For example, to delete all history entries containing `psql`, run `hishtory redact psql`.
Alternatively, you can delete items from within the terminal UI. Press `Control+R` to bring up the TUI, search for the item you want to delete, and then press `Control+K` to delete the currently selected entry.
### Updating
To update `hishtory` to the latest version, just run `hishtory update` to securely download and apply the latest update.
### Advanced Features
<details>
<summary>AI Shell Assistance</summary><blockquote>
If you are ever trying to figure out a shell command and searching your history isn't working, you can query ChatGPT by prefixing your query with `?`. For example, press `Control+R` and then type in `? list all files larger than 1MB`:
![demo showing ChatGPT suggesting the right command](https://raw.githubusercontent.com/ddworken/hishtory/master/backend/web/landing/www/img/aidemo.png)
If you would like to:
* Disable this, you can run `hishtory config-set ai-completion false`
* Run this with your own OpenAI API key (thereby ensuring that your queries do not pass through the centrally hosted hiSHtory server), you can run `export OPENAI_API_KEY='...'`
</blockquote></details>
<details>
<summary>TUI key bindings</summary><blockquote>
The TUI (opened via `Control+R`) supports a number of key bindings:
| Key | Result |
|--------------------|----------------------------------------------------------------|
| Left/Right | Scroll the search query left/right |
| Up/Down | Scroll the table up/down |
| Page Up/Down | Scroll the table up/down by one page |
| Shift + Left/Right | Scroll the table left/right |
| Control+K | Delete the selected command |
Press `Control+H` to view a help page documenting these.
You can also customize hishtory's key bindings for the TUI. Run `hishtory config-get key-bindings` to see the current key bindings. You can then run `hishtory config-set key-bindings $action $keybinding` to configure custom key bindings.
</blockquote></details>
<details>
<summary>Changing the displayed columns</summary><blockquote>
You can customize the columns that are displayed via `hishtory config-set displayed-columns`. For example, to display only the cwd and command:
```
hishtory config-set displayed-columns CWD Command
```
The list of supported columns are: `Hostname`, `CWD`, `Timestamp`, `Runtime`, `ExitCode`, `Command`, and `User`.
</blockquote></details>
<details>
<summary>Custom Columns</summary><blockquote>
You can create custom column definitions that are populated from arbitrary commands. For example, if you want to create a new column named `git_remote` that contains the git remote if the cwd is in a git directory, you can run:
```
hishtory config-add custom-columns git_remote '(git remote -v 2>/dev/null | grep origin 1>/dev/null ) && git remote get-url origin || true'
hishtory config-add displayed-columns git_remote
```
</blockquote></details>
<details>
<summary>Custom Color Scheme</summary><blockquote>
You can customize hishtory's color scheme for the TUI. Run `hishtory config-set color-scheme` to see information on what is customizable and how to do so.
</blockquote></details>
<details>
<summary>Disabling Control+R integration</summary><blockquote>
If you'd like to disable the Control+R integration in your shell, you can do so by running `hishtory config-set enable-control-r false`. If you do this, you can then manually query hiSHtory by running `hishtory query <YOUR QUERY HERE>`.
</blockquote></details>
<details>
<summary>Default search filters</summary><blockquote>
By default, hiSHtory query will show all results for your search query. But, it is possible to configure a default filter that will apply to all searches by default. For example, this can be used to configure hiSHtory to only show entries with an exit code of `0`:
```
hishtory config-set default-filter exit_code:0
```
</blockquote></details>
<details>
<summary>Filtering duplicate entries</summary><blockquote>
By default, hishtory query will show all results even if this includes duplicate history entries. This helps you keep track of how many times you've run a command and in what contexts. If you'd rather disable this so that hiSHtory won't show duplicate entries, you can run:
```
hishtory config-set filter-duplicate-commands true
```
</blockquote></details>
<details>
<summary>Offline Install Without Syncing</summary><blockquote>
If you don't need the ability to sync your shell history, you can install hiSHtory in offline mode:
```
curl https://hishtory.dev/install.py | HISHTORY_OFFLINE=true python3 -
```
This disables syncing completely so that the client will not rely on the hiSHtory backend at all. You can also change the syncing status via `hishtory syncing enable` or `hishtory syncing disable`.
</blockquote></details>
<details>
<summary>Self-Hosting</summary><blockquote>
By default, hiSHtory relies on a backend for syncing. All data is end-to-end encrypted, so the backend can't view your history.
But if you'd like to self-host the hishtory backend, you can! The backend is a simple go binary in `backend/server/server.go` (with [prebuilt binaries here](https://github.com/ddworken/hishtory/tags)). It can either use SQLite or Postgres for persistence.
To make `hishtory` use your self-hosted server, set the `HISHTORY_SERVER` environment variable to the origin of your self-hosted server. For example, put `export HISHTORY_SERVER=http://my-hishtory-server.example.com` at the end of your `.bashrc`.
Check out the [`docker-compose.yml`](https://github.com/ddworken/hishtory/blob/master/backend/server/docker-compose.yml) file for an example config to start a hiSHtory server using Postgres.
A few configuration options:
* If you want to use a SQLite backend, you can do so by setting the `HISHTORY_SQLITE_DB` environment variable to point to a file. It will then create a SQLite DB at the given location.
* If you want to limit the number of users that your server allows (e.g. because you only intend to use the server for yourself), you can set the environment variable `HISHTORY_MAX_NUM_USERS=1` (or to whatever value you wish for the limit to be). Leave it unset to allow registrations with no cap.
</blockquote></details>
<details>
<summary>Importing existing history</summary><blockquote>
hiSHtory imports your existing shell history by default. If for some reason this didn't work (e.g. you had your shell history in a non-standard file), you can import it by piping it into `hishtory import` (e.g. `cat ~/.my_history | hishtory import`).
</blockquote></details>
<details>
<summary>Custom timestamp formats</summary><blockquote>
You can configure a custom timestamp format for hiSHtory via `hishtory config-set timestamp-format '2006/Jan/2 15:04'`. The timestamp format string should be in [the format used by Go's `time.Format(...)`](https://pkg.go.dev/time#Time.Format).
</blockquote></details>
<details>
<summary>Web UI for sharing</summary><blockquote>
If you'd like to temporarily allow someone else to search your shell history, you can start a web server via `hishtory start-web-ui`. This will expose a basic (password-protected) web UI on port `8000` where they can query your history:
![demo showing the web UI searching for git](https://raw.githubusercontent.com/ddworken/hishtory/master/backend/web/landing/www/img/webui.png)
Note that this uses [HTTP Basic Auth](https://en.wikipedia.org/wiki/Basic_access_authentication), so the credentials are sent over your local network via HTTP.
</blockquote></details>
<details>
<summary>Customizing the install folder</summary><blockquote>
By default, hiSHtory is installed in `~/.hishtory/`. If you want to customize this, you can do so by setting the `HISHTORY_PATH` environment variable to a path relative to your home directory (e.g. `export HISHTORY_PATH=.config/hishtory`). This must be set both when you install hiSHtory and when you use hiSHtory, so it is recommend to set it in your `.bashrc`/`.zshrc`/`.fishrc` before installing hiSHtory.
</blockquote></details>
<details>
<summary>Viewing debug logs</summary><blockquote>
Debug logs are stored in `~/.hishtory/hishtory.log`. If you run into any issues, these may contain useful information.
</blockquote></details>
<details>
<summary>Uninstalling</summary><blockquote>
If you'd like to uninstall hishtory, just run `hishtory uninstall`. Note that this deletes the SQLite DB storing your history, so consider running a `hishtory export` first.
Note that if you're experiencing any issues with hiSHtory, try running `hishtory update` first! Performance and reliability is always improving, and we highly value [your feedback](https://github.com/ddworken/hishtory/issues).
</blockquote></details>
## Design
The `hishtory` CLI is written in Go. It hooks into the shell in order to track information about all commands that are run. It takes this data and saves it in a local SQLite DB managed via [GORM](https://gorm.io/). This data is then encrypted and sent to your other devices through a backend that essentially functions as a one-to-many queue. When you press press `Control+R` or run `hishtory query`, a SQL query is run to find matching entries in the local SQLite DB.
### Syncing Design
See [hiSHtory: Cross-device Encrypted Syncing Design](https://blog.daviddworken.com/posts/hishtory-explained/) to learn how syncing works. The tl;dr is that everything magically works so that:
* The backend can't read your history.
* Your history is queryable from all your devices.
* You can delete items from your history as needed.
* If you go offline, you'll have an offline copy of your history. And once you come back online, syncing will transparently resume.
## Contributing
Contributions are extremely welcome! I appreciate all contributions in terms of both issues (please let me know about any bugs you find!) and PRs.
If you're making code contributions, check out `make help` for some information on some useful commands. Namely, note that my general dev workflow consists of:
* Make some local changes (e.g. to fix a bug or add a new feature)
* Run `make local-install` to build and install your local version (note that this won't mess up your current hishtory DB!)
* ... Repeat until you're happy with your change ...
* Write some tests for your change. Unit tests are great, but we also have a large number of integration tests in `client_test.go`
* Note that the hishtory tests are quite thorough, so running them locally is quite time consuming (and some of them only work on Github Actions). Instead, I recommend using `make ftest` (see `make help` for information on this) to run the specific tests that you're adding/changing.
* Open a PR on Github! Once you open the PR, I'll take a look and will trigger Github Actions to run all the tests which will ensure that your change doesn't lead to any reggressions.
* [Optional] If you want to switch back to the latest released version (rather than your local change), run `hishtory update`
* Merge the PR! :tada:
## Security
`hishtory` is a CLI tool written in Go and uses AES-GCM for end-to-end encrypting your history entries and syncing them. The binary is reproducibly built and [SLSA Level 3](https://slsa.dev/) to make it easy to verify you're getting the code contained in this repository.
This all ensures that the minimalist backend cannot read your shell history, it only sees encrypted data. hiSHtory also respects shell conventions and will not record any commands prefixed with a space.
If you find any security issues in hiSHtory, please reach out to `david@daviddworken.com`.
| Your shell history: synced, queryable, and in context | bash,cli,history,zsh,fish,shell,golang | 399 | 6 | 83 | 2,095 | 34 | 55 | 7 |
riok/mapperly | # Mapperly
[![Nuget](https://img.shields.io/nuget/v/Riok.Mapperly?style=flat-square)](https://www.nuget.org/packages/Riok.Mapperly/)
[![Nuget Preview](https://img.shields.io/nuget/vpre/Riok.Mapperly?style=flat-square&label=nuget%20preview)](https://www.nuget.org/packages/Riok.Mapperly/)
[![License](https://img.shields.io/github/license/riok/mapperly?style=flat-square)](https://github.com/riok/mapperly/blob/main/LICENSE)
[![Downloads](https://img.shields.io/nuget/dt/riok.mapperly?style=flat-square)](https://www.nuget.org/packages/Riok.Mapperly/)
[![GitHub Sponsors](https://img.shields.io/github/sponsors/riok)](https://github.com/sponsors/riok)
[![GitHub](https://img.shields.io/badge/-source-181717.svg?logo=GitHub)](https://github.com/riok/mapperly)
Mapperly is a .NET source generator for generating object mappings.
Because Mapperly creates the mapping code at build time, there is minimal overhead at runtime.
Even better, the generated code is perfectly readable, allowing you to verify the generated mapping code easily.
## Documentation
The documentation is available [here](https://mapperly.riok.app/docs/getting-started/installation).
## Quickstart
### Installation
Add the NuGet Package to your project:
```bash
dotnet add package Riok.Mapperly
```
### Create your first mapper
Create a mapper declaration as a partial class
and apply the `Riok.Mapperly.Abstractions.MapperAttribute` attribute.
Mapperly generates mapping method implementations for the defined mapping methods in the mapper.
```c#
// Mapper declaration
[Mapper]
public partial class CarMapper
{
public partial CarDto CarToCarDto(Car car);
}
// Mapper usage
var mapper = new CarMapper();
var car = new Car { NumberOfSeats = 10, ... };
var dto = mapper.CarToCarDto(car);
dto.NumberOfSeats.Should().Be(10);
```
[Read the docs](https://mapperly.riok.app/docs/getting-started/installation) for any further information.
## Upgrading
Find a list of breaking changes for each major version and upgrade guides [here](https://mapperly.riok.app/docs/category/upgrading/).
## How To Contribute
We would love for you to contribute to Mapperly and help make it even better than it is today!
Find information on how to contribute [in the docs](https://mapperly.riok.app/docs/contributing/).
## License
Mapperly is [Apache 2.0](https://github.com/riok/mapperly/blob/main/LICENSE) licensed.
| A .NET source generator for generating object mappings. No runtime reflection. | csharp-sourcegenerator,mapping,csharp,roslyn,dotnet,dotnet-core,c-sharp,hacktoberfest | 82 | 26 | 921 | 656 | 46 | 2 | 9 |
ReVanced/revanced-patcher | <p align="center">
<picture>
<source
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srcset="assets/revanced-headline/revanced-headline-vertical-dark.svg"
>
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>
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<br>
<a href="https://revanced.app/">
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</picture>
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</a>
<a href="https://www.youtube.com/@ReVanced">
<picture>
<source height="24px" media="(prefers-color-scheme: dark)" srcset="https://user-images.githubusercontent.com/13122796/178032714-c51c7492-0666-44ac-99c2-f003a695ab50.png" />
<img height="24px" src="https://user-images.githubusercontent.com/13122796/178032714-c51c7492-0666-44ac-99c2-f003a695ab50.png" />
</picture>
</a>
<br>
<br>
Continuing the legacy of Vanced
</p>
# 💉 ReVanced Patcher
![GitHub Workflow Status (with event)](https://img.shields.io/github/actions/workflow/status/ReVanced/revanced-patcher/release.yml)
![GPLv3 License](https://img.shields.io/badge/License-GPL%20v3-yellow.svg)
ReVanced Patcher used to patch Android applications.
## ❓ About
ReVanced Patcher is a library that is used to patch Android applications.
It powers [ReVanced Manager](https://github.com/ReVanced/revanced-manager),
[ReVanced CLI](https://github.com/ReVanced/revanced-cli)
and [ReVanced Library](https://github.com/ReVanced/revanced-library) and a rich set of patches have been developed
using ReVanced Patcher in the [ReVanced Patches](https://github.com/ReVanced/revanced-patches) repository.
## 💪 Features
Some of the features the ReVanced Patcher provides are:
- 🔧 **Patch Dalvik VM bytecode**: Disassemble and assemble Dalvik bytecode
- 📦 **Patch APK resources**: Decode and build Android APK resources
- 📂 **Patch arbitrary APK files**: Read and write arbitrary files directly from and to APK files
- 🧩 **Write modular patches**: Extensive API to write modular patches that can patch Dalvik VM bytecode,
APK resources and arbitrary APK files
## 🚀 How to get started
To use ReVanced Patcher in your project, follow these steps:
1. [Add the repository](https://docs.github.com/en/packages/working-with-a-github-packages-registry/working-with-the-gradle-registry#using-a-published-package)
to your project
2. Add the dependency to your project:
```kt
dependencies {
implementation("app.revanced:revanced-patcher:{$version}")
}
```
For a minimal project configuration,
see [ReVanced Patches template](https://github.com/ReVanced/revanced-patches-template).
## 📚 Everything else
### 📙 Contributing
Thank you for considering contributing to ReVanced Patcher.
You can find the contribution guidelines [here](CONTRIBUTING.md).
### 🛠️ Building
To build ReVanced Patcher,
you can follow the [ReVanced documentation](https://github.com/ReVanced/revanced-documentation).
### 📃 Documentation
The documentation contains the fundamentals of ReVanced Patcher and how to use ReVanced Patcher to create patches.
You can find it [here](https://github.com/ReVanced/revanced-patcher/tree/docs/docs).
## 📜 Licence
ReVanced Patcher is licensed under the GPLv3 license. Please see the [licence file](LICENSE) for more information.
[tl;dr](https://www.tldrlegal.com/license/gnu-general-public-license-v3-gpl-3) you may copy, distribute and modify ReVanced Patcher as long as you track changes/dates in source files.
Any modifications to ReVanced Patcher must also be made available under the GPL,
along with build & install instructions.
| 💉 ReVanced Patcher used to patch Android applications | revanced,patcher,android,reverse-engineering,dalvik,aapt,smali,android-runtime,kotln,kotlin | 215 | 27 | 146 | 873 | 17 | 8 | 4 |
matschik/component-party.dev | ![Component Party 🎉](.github/banner.webp)
> Web component JS frameworks quick overview by their syntax and features
**Website: <https://component-party.dev>**
## 🤔 Why ?
Many JS developers don't have a good overview of every existing JS framework with their own syntax and features.
How do we solve this ? Developers love having framework overview by examples. It's a quick introduction before going deeper.
## 🔥 Progression
<!-- progression start -->
<details>
<summary>
<img width="18" height="18" src="public/framework/svelte.svg" />
<b>Svelte 4</b>
<img src="https://us-central1-progress-markdown.cloudfunctions.net/progress/100" /></summary>
- [x] Reactivity
- [x] Declare state
- [x] Update state
- [x] Computed state
- [x] Templating
- [x] Minimal template
- [x] Styling
- [x] Loop
- [x] Event click
- [x] Dom ref
- [x] Conditional
- [x] Lifecycle
- [x] On mount
- [x] On unmount
- [x] Component composition
- [x] Props
- [x] Emit to parent
- [x] Slot
- [x] Slot fallback
- [x] Context
- [x] Form input
- [x] Input text
- [x] Checkbox
- [x] Radio
- [x] Select
- [x] Webapp features
- [x] Render app
- [x] Fetch data
- [x] Router link
- [x] Routing
</details><details>
<summary>
<img width="18" height="18" src="public/framework/react.svg" />
<b>React</b>
<img src="https://us-central1-progress-markdown.cloudfunctions.net/progress/100" /></summary>
- [x] Reactivity
- [x] Declare state
- [x] Update state
- [x] Computed state
- [x] Templating
- [x] Minimal template
- [x] Styling
- [x] Loop
- [x] Event click
- [x] Dom ref
- [x] Conditional
- [x] Lifecycle
- [x] On mount
- [x] On unmount
- [x] Component composition
- [x] Props
- [x] Emit to parent
- [x] Slot
- [x] Slot fallback
- [x] Context
- [x] Form input
- [x] Input text
- [x] Checkbox
- [x] Radio
- [x] Select
- [x] Webapp features
- [x] Render app
- [x] Fetch data
- [x] Router link
- [x] Routing
</details><details>
<summary>
<img width="18" height="18" src="public/framework/vue.svg" />
<b>Vue 3</b>
<img src="https://us-central1-progress-markdown.cloudfunctions.net/progress/100" /></summary>
- [x] Reactivity
- [x] Declare state
- [x] Update state
- [x] Computed state
- [x] Templating
- [x] Minimal template
- [x] Styling
- [x] Loop
- [x] Event click
- [x] Dom ref
- [x] Conditional
- [x] Lifecycle
- [x] On mount
- [x] On unmount
- [x] Component composition
- [x] Props
- [x] Emit to parent
- [x] Slot
- [x] Slot fallback
- [x] Context
- [x] Form input
- [x] Input text
- [x] Checkbox
- [x] Radio
- [x] Select
- [x] Webapp features
- [x] Render app
- [x] Fetch data
- [x] Router link
- [x] Routing
</details><details>
<summary>
<img width="18" height="18" src="public/framework/angular.svg" />
<b>Angular</b>
<img src="https://us-central1-progress-markdown.cloudfunctions.net/progress/96" /></summary>
- [x] Reactivity
- [x] Declare state
- [x] Update state
- [x] Computed state
- [x] Templating
- [x] Minimal template
- [x] Styling
- [x] Loop
- [x] Event click
- [x] Dom ref
- [x] Conditional
- [x] Lifecycle
- [x] On mount
- [x] On unmount
- [ ] Component composition
- [x] Props
- [x] Emit to parent
- [x] Slot
- [x] Slot fallback
- [ ] Context
- [x] Form input
- [x] Input text
- [x] Checkbox
- [x] Radio
- [x] Select
- [x] Webapp features
- [x] Render app
- [x] Fetch data
- [x] Router link
- [x] Routing
</details><details>
<summary>
<img width="18" height="18" src="public/framework/lit.svg" />
<b>Lit</b>
<img src="https://us-central1-progress-markdown.cloudfunctions.net/progress/100" /></summary>
- [x] Reactivity
- [x] Declare state
- [x] Update state
- [x] Computed state
- [x] Templating
- [x] Minimal template
- [x] Styling
- [x] Loop
- [x] Event click
- [x] Dom ref
- [x] Conditional
- [x] Lifecycle
- [x] On mount
- [x] On unmount
- [x] Component composition
- [x] Props
- [x] Emit to parent
- [x] Slot
- [x] Slot fallback
- [x] Context
- [x] Form input
- [x] Input text
- [x] Checkbox
- [x] Radio
- [x] Select
- [x] Webapp features
- [x] Render app
- [x] Fetch data
- [x] Router link
- [x] Routing
</details><details>
<summary>
<img width="18" height="18" src="public/framework/vue.svg" />
<b>Vue 2</b>
<img src="https://us-central1-progress-markdown.cloudfunctions.net/progress/100" /></summary>
- [x] Reactivity
- [x] Declare state
- [x] Update state
- [x] Computed state
- [x] Templating
- [x] Minimal template
- [x] Styling
- [x] Loop
- [x] Event click
- [x] Dom ref
- [x] Conditional
- [x] Lifecycle
- [x] On mount
- [x] On unmount
- [x] Component composition
- [x] Props
- [x] Emit to parent
- [x] Slot
- [x] Slot fallback
- [x] Context
- [x] Form input
- [x] Input text
- [x] Checkbox
- [x] Radio
- [x] Select
- [x] Webapp features
- [x] Render app
- [x] Fetch data
- [x] Router link
- [x] Routing
</details><details>
<summary>
<img width="18" height="18" src="public/framework/ember.svg" />
<b>Ember (Polaris - preview)</b>
<img src="https://us-central1-progress-markdown.cloudfunctions.net/progress/84" /></summary>
- [x] Reactivity
- [x] Declare state
- [x] Update state
- [x] Computed state
- [x] Templating
- [x] Minimal template
- [x] Styling
- [x] Loop
- [x] Event click
- [x] Dom ref
- [x] Conditional
- [x] Lifecycle
- [x] On mount
- [x] On unmount
- [x] Component composition
- [x] Props
- [x] Emit to parent
- [x] Slot
- [x] Slot fallback
- [x] Context
- [x] Form input
- [x] Input text
- [x] Checkbox
- [x] Radio
- [x] Select
- [ ] Webapp features
- [ ] Render app
- [ ] Fetch data
- [ ] Router link
- [ ] Routing
</details><details>
<summary>
<img width="18" height="18" src="public/framework/ember.svg" />
<b>Ember (Octane)</b>
<img src="https://us-central1-progress-markdown.cloudfunctions.net/progress/96" /></summary>
- [x] Reactivity
- [x] Declare state
- [x] Update state
- [x] Computed state
- [x] Templating
- [x] Minimal template
- [x] Styling
- [x] Loop
- [x] Event click
- [x] Dom ref
- [x] Conditional
- [x] Lifecycle
- [x] On mount
- [x] On unmount
- [x] Component composition
- [x] Props
- [x] Emit to parent
- [x] Slot
- [x] Slot fallback
- [x] Context
- [x] Form input
- [x] Input text
- [x] Checkbox
- [x] Radio
- [x] Select
- [ ] Webapp features
- [ ] Render app
- [x] Fetch data
- [x] Router link
- [x] Routing
</details><details>
<summary>
<img width="18" height="18" src="public/framework/solid.svg" />
<b>SolidJS</b>
<img src="https://us-central1-progress-markdown.cloudfunctions.net/progress/100" /></summary>
- [x] Reactivity
- [x] Declare state
- [x] Update state
- [x] Computed state
- [x] Templating
- [x] Minimal template
- [x] Styling
- [x] Loop
- [x] Event click
- [x] Dom ref
- [x] Conditional
- [x] Lifecycle
- [x] On mount
- [x] On unmount
- [x] Component composition
- [x] Props
- [x] Emit to parent
- [x] Slot
- [x] Slot fallback
- [x] Context
- [x] Form input
- [x] Input text
- [x] Checkbox
- [x] Radio
- [x] Select
- [x] Webapp features
- [x] Render app
- [x] Fetch data
- [x] Router link
- [x] Routing
</details><details>
<summary>
<img width="18" height="18" src="public/framework/alpine.svg" />
<b>Alpine</b>
<img src="https://us-central1-progress-markdown.cloudfunctions.net/progress/96" /></summary>
- [x] Reactivity
- [x] Declare state
- [x] Update state
- [x] Computed state
- [x] Templating
- [x] Minimal template
- [x] Styling
- [x] Loop
- [x] Event click
- [x] Dom ref
- [x] Conditional
- [x] Lifecycle
- [x] On mount
- [x] On unmount
- [ ] Component composition
- [x] Props
- [x] Emit to parent
- [x] Slot
- [x] Slot fallback
- [ ] Context
- [x] Form input
- [x] Input text
- [x] Checkbox
- [x] Radio
- [x] Select
- [x] Webapp features
- [x] Render app
- [x] Fetch data
- [x] Router link
- [x] Routing
</details><details>
<summary>
<img width="18" height="18" src="public/framework/mithril.svg" />
<b>Mithril</b>
<img src="https://us-central1-progress-markdown.cloudfunctions.net/progress/100" /></summary>
- [x] Reactivity
- [x] Declare state
- [x] Update state
- [x] Computed state
- [x] Templating
- [x] Minimal template
- [x] Styling
- [x] Loop
- [x] Event click
- [x] Dom ref
- [x] Conditional
- [x] Lifecycle
- [x] On mount
- [x] On unmount
- [x] Component composition
- [x] Props
- [x] Emit to parent
- [x] Slot
- [x] Slot fallback
- [x] Context
- [x] Form input
- [x] Input text
- [x] Checkbox
- [x] Radio
- [x] Select
- [x] Webapp features
- [x] Render app
- [x] Fetch data
- [x] Router link
- [x] Routing
</details><details>
<summary>
<img width="18" height="18" src="public/framework/aurelia.svg" />
<b>Aurelia 2</b>
<img src="https://us-central1-progress-markdown.cloudfunctions.net/progress/100" /></summary>
- [x] Reactivity
- [x] Declare state
- [x] Update state
- [x] Computed state
- [x] Templating
- [x] Minimal template
- [x] Styling
- [x] Loop
- [x] Event click
- [x] Dom ref
- [x] Conditional
- [x] Lifecycle
- [x] On mount
- [x] On unmount
- [x] Component composition
- [x] Props
- [x] Emit to parent
- [x] Slot
- [x] Slot fallback
- [x] Context
- [x] Form input
- [x] Input text
- [x] Checkbox
- [x] Radio
- [x] Select
- [x] Webapp features
- [x] Render app
- [x] Fetch data
- [x] Router link
- [x] Routing
</details><details>
<summary>
<img width="18" height="18" src="public/framework/qwik.svg" />
<b>Qwik</b>
<img src="https://us-central1-progress-markdown.cloudfunctions.net/progress/100" /></summary>
- [x] Reactivity
- [x] Declare state
- [x] Update state
- [x] Computed state
- [x] Templating
- [x] Minimal template
- [x] Styling
- [x] Loop
- [x] Event click
- [x] Dom ref
- [x] Conditional
- [x] Lifecycle
- [x] On mount
- [x] On unmount
- [x] Component composition
- [x] Props
- [x] Emit to parent
- [x] Slot
- [x] Slot fallback
- [x] Context
- [x] Form input
- [x] Input text
- [x] Checkbox
- [x] Radio
- [x] Select
- [x] Webapp features
- [x] Render app
- [x] Fetch data
- [x] Router link
- [x] Routing
</details><details>
<summary>
<img width="18" height="18" src="public/framework/marko.svg" />
<b>Marko</b>
<img src="https://us-central1-progress-markdown.cloudfunctions.net/progress/100" /></summary>
- [x] Reactivity
- [x] Declare state
- [x] Update state
- [x] Computed state
- [x] Templating
- [x] Minimal template
- [x] Styling
- [x] Loop
- [x] Event click
- [x] Dom ref
- [x] Conditional
- [x] Lifecycle
- [x] On mount
- [x] On unmount
- [x] Component composition
- [x] Props
- [x] Emit to parent
- [x] Slot
- [x] Slot fallback
- [x] Context
- [x] Form input
- [x] Input text
- [x] Checkbox
- [x] Radio
- [x] Select
- [x] Webapp features
- [x] Render app
- [x] Fetch data
- [x] Router link
- [x] Routing
</details><details>
<summary>
<img width="18" height="18" src="public/framework/aurelia.svg" />
<b>Aurelia 1</b>
<img src="https://us-central1-progress-markdown.cloudfunctions.net/progress/92" /></summary>
- [x] Reactivity
- [x] Declare state
- [x] Update state
- [x] Computed state
- [x] Templating
- [x] Minimal template
- [x] Styling
- [x] Loop
- [x] Event click
- [x] Dom ref
- [x] Conditional
- [x] Lifecycle
- [x] On mount
- [x] On unmount
- [ ] Component composition
- [x] Props
- [x] Emit to parent
- [x] Slot
- [x] Slot fallback
- [ ] Context
- [x] Form input
- [x] Input text
- [x] Checkbox
- [x] Radio
- [x] Select
- [ ] Webapp features
- [ ] Render app
- [x] Fetch data
- [x] Router link
- [x] Routing
</details><details>
<summary>
<img width="18" height="18" src="public/framework/svelte.svg" />
<b>Svelte 5 (preview)</b>
<img src="https://us-central1-progress-markdown.cloudfunctions.net/progress/100" /></summary>
- [x] Reactivity
- [x] Declare state
- [x] Update state
- [x] Computed state
- [x] Templating
- [x] Minimal template
- [x] Styling
- [x] Loop
- [x] Event click
- [x] Dom ref
- [x] Conditional
- [x] Lifecycle
- [x] On mount
- [x] On unmount
- [x] Component composition
- [x] Props
- [x] Emit to parent
- [x] Slot
- [x] Slot fallback
- [x] Context
- [x] Form input
- [x] Input text
- [x] Checkbox
- [x] Radio
- [x] Select
- [x] Webapp features
- [x] Render app
- [x] Fetch data
- [x] Router link
- [x] Routing
</details>
<!-- progression end -->
## 🤝 Contributing
This site is built with [Vite](https://vitejs.dev) and [Svelte](https://svelte.dev). Site content is written in Markdown format located in `content`. For simple edits, you can directly edit the file on GitHub and generate a Pull Request.
For local development, [pnpm](https://pnpm.io/) is preferred as package manager:
```bash
pnpm i
pnpm run dev
```
This project requires Node.js to be `v16.0.0` or higher.
### Principle when add/edit a framework snippet
> Clarity is better than optimization for Component Party
In Component Party, we prioritize clarity over optimization as our core educational focus. We aim to simplify complex overviews of different JS frameworks for easy understanding, rather than presenting over-optimized solutions.
We believe that deep understanding should precede optimization, enabling learners to master the frameworks' use and discover optimization techniques independently. This approach aligns with our commitment to fostering accessible and effective learning in the field of web component JavaScript frameworks.
### Add a new framework
1. Fork the project and create a new branch
2. Add the new framework SVG logo in `public/framework`
3. Install the ESLint plugin associated to the framework
4. In `frameworks.mjs`, add a new entry with SVG link and ESLint configuration
5. If the framework needs a language syntax highlight, add it to the call to `getHighlighter`’s `langs` argument in `build/lib/generateContent.js`
6. To make a playground link:
1. Add a `create${FRAMEWORK}Playground.js` file in `build/lib/playground`.
2. That file should export a function that returns an object with a `fromContentByFilename` method that accepts an object of filepath keys and file content values, then returns an absolute URL to a framework’s online REPL with those files loaded.
3. Register its export in `build/lib/playground/index.js`
## 🧑💻 Contributors
This project exists thanks to all the people who contribute. \[[Contribute](CONTRIBUTING.md)].
[![Contributors](https://opencollective.com/component-party/contributors.svg?width=890&button=false)](https://github.com/matschik/component-party/graphs/contributors)
## ⚖️ License
MIT. Made with 💖
| 🎉 Web component JS frameworks overview by their syntax and features | react,svelte,vue,angular,solidjs,alpine,lit,ember,qwik,aurelia | 1 | 75 | 175 | 506 | 15 | 1 | 2 |
cheatsnake/backend-cheats | <a href="https://github.com/cheatsnake/backend-cheats/blob/master/README.md"><p align="center"><img src="./files/logo.png" alt="Logo"/></p></a>
This repository is a visual cheatsheet on the main topics in Backend-development. All material is divided into chapters that include different topics. There are three main parts to each topic:
- **Visual part** - various images/tables/cheatsheets for better understanding (may not be available). All pictures and tables are made from scratch, specifically for this repository.
- **Summary** - A very brief summary with a list of key terms and concepts. The terms are hyperlinked to the appropriate section on Wikipedia or a similar reference resource.
- **References to sources** - resources where you may find complete information on a particular issue (they are hidden under a spoiler, which opens when clicked). If possible, the most authoritative sources are indicated, or those that provide information in as simple and comprehensible language as possible.
> 🌐 Available translations: [`English`](https://github.com/cheatsnake/backend-cheats/blob/master/README.md) [`Русский`](https://github.com/cheatsnake/backend-cheats/blob/master/README_RUS.md)
> 🤝 If you want to help the project, feel free to send your [issues](https://github.com/cheatsnake/backend-cheats/issues) or [pull requests](https://github.com/cheatsnake/backend-cheats/pulls).
> 🌙 For better experiense enable [dark theme](https://github.com/settings/appearance).
<p><a name="top"></a></p>
## Contents
<table>
<tr><td width=33% valign=top>
- [Network & Internet](#network--internet)
* [How the Internet works](#how-the-internet-works)
* [What is a domain name](#what-is-a-domain-name)
* [IP address](#ip-address)
* [What is DNS](#what-is-dns)
* [Web application design](#web-application-design)
* [Browsers and how they work](#browsers-and-how-they-work)
* [VPN and Proxy](#vpn-and-proxy)
* [Hosting](#hosting)
* [OSI network model](#osi-network-model)
* [HTTP Protocol](#http-protocol)
* [TCP/IP stack](#tcpip-stack)
* [Network problems](#network-problems)
* [Network diagnostics](#network-diagnostics)
- [PC device](#pc-device)
* [Main components (hardware)](#main-components-hardware)
* [Operating system design](#operating-system-design)
* [Processes and threads](#processes-and-threads)
* [Concurrency and parallelism](#concurrency-and-parallelism)
* [Inter-process communication](#inter-process-communication)
</td><td width=33% valign=top>
- [Linux basics](#linux-basics)
* [Working with shell](#working-with-shell)
* [Package manager](#package-manager)
* [Bash scripts](#bash-scripts)
* [Users, groups and permissions](#users-groups-and-permissions)
* [Working with processes](#working-with-processes)
* [Working with SSH](#working-with-ssh)
* [Network utils](#network-utils)
* [Task scheduler](#task-scheduler)
* [System logs](#system-logs)
* [Main issues with Linux](#main-issues-with-linux)
- [General knowledge](#general-knowledge)
* [Numeral systems](#numeral-systems)
* [Logical connective](#logical-connective)
* [Data structures](#data-structures)
* [Basic algorithms](#basic-algorithms)
* [Algorithm complexity](#algorithm-complexity)
* [Data storage formats](#data-storage-formats)
* [Text encodings](#text-encodings)
</td><td valign=top>
- [Programming Language](#programming-language)
* [Classification of programming languages](#classification-of-programming-languages)
* [Language Basics](#language-basics)
* [Object-oriented programming](#object-oriented-programming)
* [Server development](#server-development)
* [Asynchronous programming](#asynchronous-programming)
* [Multitasking](#multitasking)
* [Advanced Topics](#advanced-topics)
* [Code quality](#code-quality)
- [Databases](#databases)
* [Database classification](#database-classification)
* [Relational database](#relational-database)
* [MongoDB](#mongodb)
* [Redis](#redis)
* [ACID Requirements](#acid-requirements)
* [Designing databases](#designing-databases)
- [API development](#api-development)
* [REST API](#rest-api)
* [GraphQL](#graphql)
* [WebSockets](#websockets)
* [RPC (Remote Procedure Call)](#rpc-remote-procedure-call)
* [WebRTC](#webrtc)
</td></tr>
<tr><td width=33% valign=top>
- [Software](#security)
* [Git version control system](#git-version-control-system)
* [Docker](#docker)
* [Postman/Insomnia](#postmaninsomnia)
* [Web servers](#web-servers)
* [Message brokers](#message-brokers)
* [Ngrok](#ngrok)
* [AI tools](#ai-tools)
- [Security](#security)
* [Web application vulnerabilities](#web-application-vulnerabilities)
* [Environment variables](#environment-variables)
* [Hashing](#hashing)
* [Authentication and authorization](#authentication-and-authorization)
* [SSL/TLS](#ssltls)
</td><td width=33% valign=top>
- [Testing](#testing)
* [Unit Tests](#unit-tests)
* [Integration tests](#integration-tests)
* [E2E tests](#e2e-tests)
* [Load testing](#load-testing)
* [Regression testing](#regression-testing)
- [Deployment (CI/CD)](#deployment-cicd)
* [Cloud services](#cloud-services)
* [Container orchestration](#container-orchestration)
* [Automation tools](#automation-tools)
* [Monitoring and logs](#monitoring-and-logs)
- [Optimization](#optimization)
* [Profiling](#profiling)
* [Benchmarks](#benchmarks)
* [Caching](#caching)
* [Load balancing](#load-balancing)
</td><td valign=top>
- [Documentation](#documentation)
* [Markdown](#markdown)
* [Documentation inside code](#documentation-inside-code)
* [API Documentation](#api-documentation)
* [Static generators](#static-generators)
- [Building Architecture](#building-architecture)
* [Architectural Patterns](#architectural-patterns)
* [Design patterns](#design-patterns)
* [Monolithic and microservice architecture](#monolithic-and-microservice-architecture)
* [Horizontal and vertical scaling](#horizontal-and-vertical-scaling)
- [Additional and similar resources](#additional-and-similar-resources)
</td></tr>
</table>
## Network & Internet
[Internet](https://en.wikipedia.org/wiki/Internet) is a worldwide system that connects computer networks from around the world into a single network for storing/transferring information. The Internet was originally developed for the military. But soon it began to be implemented in universities, and then it could be used by private companies, which began to organize networks of providers that provide Internet access services to ordinary citizens. By early 2020, the number of Internet users exceeded 4.5 billion.
- ### How the Internet works
<p align="center"><img src="./files/network-internet/Internet.png" alt="Internet"/></p>
Your computer does not have direct access to the Internet. Instead, it has access to your local network to which other devices are connected via a wired ([Ethernet](https://en.wikipedia.org/wiki/Ethernet)) or wireless (Wi-Fi) connection. The organizer of such a network is a special minicomputer - [router](<https://en.wikipedia.org/wiki/Router_(computing)>). This device connects you to your [Internet Service Provider (ISP)](https://en.wikipedia.org/wiki/Internet_service_provider), which in turn is connected to other higher-level ISPs. Thus, all these interactions make up the Internet, and your messages always transit through different networks before reaching the final recipient.
- [Host](<https://en.wikipedia.org/wiki/Host_(network)>)
> Any device that is on any network.
- [Server](<https://en.wikipedia.org/wiki/Server_(computing)>)
> A special computer on the network that serves requests from other computers.
<p align="center"><img src="./files/network-internet/topologies.png" alt="Network topologies"/></p>
- [Network topologies](https://en.wikipedia.org/wiki/Network_topology)
> There are several topologies (ways of organizing a network): [Point to point](<https://en.wikipedia.org/wiki/Point-to-point_(telecommunications)>), [Daisy chain](<https://en.wikipedia.org/wiki/Daisy_chain_(electrical_engineering)>), [Bus](https://en.wikipedia.org/wiki/Bus_network), [Ring](https://en.wikipedia.org/wiki/Ring_network), [Star](https://en.wikipedia.org/wiki/Star_network) and [Mesh](https://en.wikipedia.org/wiki/Mesh_networking). The Internet itself cannot be referred to any one topology, because it is an incredibly complex system mixed with different topologies.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**How does the Internet work?** – MDN](https://developer.mozilla.org/en-US/docs/Learn/Common_questions/How_does_the_Internet_work)
2. 📺 [**How does the internet work? (Full Course)** – YouTube](https://youtu.be/zN8YNNHcaZc)
3. 📺 [**What is a Server? Servers vs Desktops Explained** – YouTube](https://youtu.be/UjCDWCeHCzY)
4. 📺 [**Network Topology** – YouTube](https://youtu.be/lnFeG4DOMcE)
5. 📺 [**Network Topologies (Star, Bus, Ring, Mesh, Ad hoc, Infrastructure, & Wireless Mesh Topology)** – YouTube](https://youtu.be/zbqrNg4C98U)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### What is a domain name
<p align="center"><img src="./files/network-internet/domain_eng.png" alt="Domain name"/></p>
[Domain Names](https://en.wikipedia.org/wiki/Domain_name) are human-readable addresses of web servers available on the Internet. They consist of parts (levels) separated from each other by a dot. Each of these parts provides specific information about the domain name. For example country, service name, localization, etc.
- Who owns domain names
> [The ICANN Corporation](https://en.wikipedia.org/wiki/ICANN) is the founder of the distributed domain registration system. It gives accreditations to companies that want to sell domains. In this way a competitive domain market is formed.
- How to buy a domain name
> A domain name cannot be bought forever. It is leased for a certain period of time. It is better to buy domains from [accredited registrars](https://www.icann.org/en/accredited-registrars?filter-letter=a&sort-direction=asc&sort-param=name&page=1) (you can find them in almost any country).
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**What is a Domain Name?** – MDN](https://developer.mozilla.org/en-US/docs/Learn/Common_questions/What_is_a_domain_name)
2. 📺 [**A Beginners Guide to How Domain Names Work!** – YouTube](https://youtu.be/Y4cRx19nhJk)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### IP address
<p align="center"><img src="./files/network-internet/IPv4-IPv6.png" alt="IPv4-IPv6"/></p>
[IP address](https://en.wikipedia.org/wiki/IP_address) is a unique numeric address that is used to recognize a particular device on the network.
- Levels of visibility
> - External and publicly accessible IP address that belongs to your ISP and is used to access the Internet by hundreds of other users.
> - The IP address of your router in your ISP's local network, the same IP address from which you access the Internet.
> - The IP address of your computer in the local (home) network created by the router, to which you can connect your devices. Typically, it looks like 192.168.XXX.XXX.
> - The internal IP address of the computer, inaccessible from the outside and used only for communication between the running processes. It is the same for everyone - 127.0.0.1 or just _localhost_.
- [Port](<https://en.wikipedia.org/wiki/Port_(computer_networking)>)
> One device (computer) can run many applications that use the network. In order to correctly recognize where and which data coming over the network should be delivered (to which of the applications) a special numerical number - a port is used. That is, each running process on a computer which uses a network connection has its own personal port.
- [IPv4](https://en.wikipedia.org/wiki/IPv4)
> Version 4 of the IP protocol. It was developed in 1981 and limits the address space to about 4.3 billion (2^32) possible unique addresses.
- [IPv6](https://en.wikipedia.org/wiki/IPv6)
> Over time, the allocation of address space began to happen at a much faster rate, forcing the creation of a new version of the IP protocol to store more addresses. IPv6 is capable of issuing 2^128 (is huge number) unique addresses.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**IP addresses. Explained** – YouTube](https://youtu.be/7_-qWlvQQtY)
2. 📺 [**Public IP vs. Private IP and Port Forwarding (Explained by Example)** – YouTube](https://youtu.be/92b-jjBURkw)
3. 📺 [**Network Ports Explained** – YouTube](https://youtu.be/g2fT-g9PX9o)
4. 📺 [**What is IP address and types of IP address - IPv4 and IPv6** – YouTube](https://youtu.be/8npT9AALbrI)
5. 📺 [**IP Address - IPv4 vs IPv6 Tutorial** – YouTube](https://youtu.be/ThdO9beHhpA)
6. 📄 [**IP Address Subnet Cheat Sheet** – freeCodeCamp](https://www.freecodecamp.org/news/subnet-cheat-sheet-24-subnet-mask-30-26-27-29-and-other-ip-address-cidr-network-references/)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### What is DNS
<p align="center"><img src="./files/network-internet/dns.png" alt="DNS"/></p>
[DNS (Domain Name System)](https://en.wikipedia.org/wiki/DNS) is a decentralized Internet address naming system that allows you to create human-readable alphabetic names (domain names) corresponding to the numeric [IP addresses](#ip-address) used by computers.
- Structure of DNS
> DNS consists of many independent nodes, each of which stores only those data that fall within its area of responsibility.
- [DNS Resolver](https://www.computerhope.com/jargon/d/dns-resolver.htm)
> A server that is located in close proximity to your Internet Service Provider. It is the server that searches for addresses by domain name, and also caches them (temporarily storing them for quick retrieval in future requests).
- [DNS record types](https://en.wikipedia.org/wiki/List_of_DNS_record_types)
> - A record - associates the domain name with an IPv4 address.
> - AAAA record - links a domain name with an IPv6 address.
> - CNAME record - redirects to another domain name.
> - and others - MX record, NS record, PTR record, SOA record.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**What is DNS? Domain Name System explained** – freeCodeCamp](https://www.freecodecamp.org/news/what-is-dns/)
2. 📺 [**DNS (Domain Name System) explained. Types of Domain Name Servers** – YouTube](https://youtu.be/JkEYOt08-rU)
3. 📺 [**DNS as Fast As Possible** – YouTube](https://youtu.be/Rck3BALhI5c)
4. 📄 [**All about DNS records** – Cloudflare](https://www.cloudflare.com/learning/dns/dns-records/)
5. 📺 [**DNS records explained (playlist)** – YouTube](https://youtube.com/playlist?list=PL_vyuxE-AO-DD94NKcCqd4iqwy5ah_pwq)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Web application design
Modern [web applications](https://en.wikipedia.org/wiki/Web_application) consist of two parts: [Frontend and Backend](https://en.wikipedia.org/wiki/Frontend_and_backend). Thus implementing a [client-server model](https://en.wikipedia.org/wiki/Client%E2%80%93server_model).
The tasks of the Frontend are:
- Implementation of the user interface (appearance of the application)
> - A special markup language [HTML](https://en.wikipedia.org/wiki/HTML) is used to create web pages.
> - [CSS](https://en.wikipedia.org/wiki/CSS) style language is used to style fonts, layout of content, etc.
> - [JavaScript](https://en.wikipedia.org/wiki/JavaScript) programming language is used to add dynamics and interactivity. <br>
> As a rule, these tools are rarely used in their pure form, as so-called [frameworks](https://2020.stateofjs.com/en-US/technologies/front-end-frameworks/) and [preprocessors](https://www.freecodecamp.org/news/css-preprocessors/) exist for more convenient and faster development. <br>
- Creating functionality for generating requests to the server
> These are usually different types of input forms that can be conveniently interacted with.
- Receives data from the server and then processes it for output to the client
Tasks of the Backend:
- Handling client requests
> Checking for permissions and access, all sorts of validations, etc.
- Implementing business logic
> A wide range of tasks can be implied here: working with databases, information processing, computation, etc. This is, so to speak, the heart of the Backend world. This is where all the important and interesting stuff happens.
- Generating a response and sending it to the client
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**Front-End vs. Back-End explained**](https://blog.teamtreehouse.com/i-dont-speak-your-language-frontend-vs-backend)
2. 📺 [**Everything You NEED to Know About WEB APP Architecture** – YouTube](https://youtu.be/sDlCSIDwpDs)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Browsers and how they work
<p align="center"><img src="./files/network-internet/browser_eng.png" alt="Browser"/></p>
[Browser](https://en.wikipedia.org/wiki/Web_browser) is a client which can be used to send requests to a server for files which can then be used to render web pages. In simple terms, a browser can be thought of as a program for viewing HTML files, which can also search for and download them from the Internet.
- Working Principle
> Query handling, page rendering, and the tabs feature (each tab has its own process to prevent the contents of one tab from affecting the contents of the other).
- [Extensions](https://developer.chrome.com/docs/extensions/)
> Allow you to change the browser's user interface, modify the contents of web pages, and modify the browser's network requests.
- [Chrome DevTools](https://developer.chrome.com/docs/devtools/overview/)
> An indispensable tool for any web developer. It allows you to analyze all possible information related to web pages, monitor their performance, logs and, most importantly for us, track information about network requests.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**How browsers work** – MDN](https://developer.mozilla.org/en-US/docs/Web/Performance/How_browsers_work)
2. 📄 [**How browsers work: Behind the scenes of modern web browsers** – web.dev](https://web.dev/howbrowserswork/)
3. 📄 [**Inside look at modern web browser** – Google](https://developer.chrome.com/blog/inside-browser-part1/)
4. 📺 [**What is a web browser?** – YouTube](https://youtu.be/QzohDuGk4mM)
5. 📺 [**Anatomy of the browser 101 (Chrome University 2019)** – YouTube](https://youtu.be/PzzNuCk-e0Y)
6. 📺 [**Chrome DevTools - Crash Course** – YouTube](https://youtu.be/gTVpBbFWry8)
7. 📺 [**Demystifying the Browser Networking Tab in DevTools** – YouTube](https://youtu.be/LBgfSwX4GDI)
8. 📺 [**21+ Browser Dev Tools & Tips You Need To Know** – YouTube](https://youtu.be/TcTSqhpm80Y)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### VPN and Proxy
<p align="center"><img src="./files/network-internet/proxy-vpn_eng.png" alt="Proxy & VPN"/></p>
The use of VPNs and Proxy is quite common in recent years. With the help of these technologies, users can get basic anonymity when surfing the web, as well as bypass various regional blockages.
- [VPN (Virtual Private Network)](https://en.wikipedia.org/wiki/VPN)
> A technology that allows you to become a member of a private network (similar to your local network), where requests from all participants go through a single public IP address. This allows you to blend in with the general mass of requests from other participants. <br>
>
> - Simple procedure for connection and use. <br>
> - Reliable traffic encryption. <br>
> - There is no guarantee of 100% anonymity, because the owner of the network knows the IP-addresses of all participants. <br>
> - VPNs are useless for dealing with multi-accounts and some programs because all accounts operating from the same VPN are easily detected and blocked. <br>
> - Free VPNs tend to be heavily loaded, resulting in unstable performance and slow download speeds. <br>
- [Proxy (proxy server)](https://en.wikipedia.org/wiki/Proxy_server)
> A proxy is a special server on the network that acts as an intermediary between you and the destination server you intend to reach. When you are connected to a proxy server all your requests will be performed on behalf of that server, that is, your IP address and location will be substituted. <br>
>
> - The ability to use an individual IP address, which allows you to work with multi-accounts. <br>
> - Stability of the connection due to the absence of high loads. <br>
> - Connection via proxy is provided in the operating system and browser, so no additional software is required. <br>
> - There are proxy varieties that provide a high level of anonymity. <br>
> - The unreliability of free solutions, because the proxy server can see and control everything you do on the Internet. <br>
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**What is VPN? How It Works, Types of VPN** – kaspersky.com](https://www.kaspersky.com/resource-center/definitions/what-is-a-vpn)
2. 📺 [**VPN (Virtual Private Network) Explained** – YouTube](https://youtu.be/R-JUOpCgTZc)
3. 📺 [**What Is a Proxy and How Does It Work?** – YouTube](https://youtu.be/ayo2EUPTEkE)
4. 📺 [**What is a Proxy Server?** – YouTube](https://youtu.be/5cPIukqXe5w)
5. 📺 [**Proxy vs. Reverse Proxy (Explained by Example)** – YouTube](https://youtu.be/ozhe__GdWC8)
6. 📺 [**VPN vs Proxy Explained Pros and Cons** – YouTube](https://youtu.be/npnqyRT77Zc)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Hosting
<p align="center"><img src="./files/network-internet/Hosting.png" alt="Hosting"/></p>
[Hosting](https://en.wikipedia.org/wiki/Web_hosting_service) is a special [service provided](https://en.wikipedia.org/wiki/Internet_hosting_service) by hosting providers, which allows you to rent space on a server (which is connected to the Internet around the clock), where your data and files can be stored. There are different options for hosting, where you can use not only the disk space of the server, but also the CPU power to run your network applications.
- [Virtual hosting](https://en.wikipedia.org/wiki/Virtual_hosting)
> One physical server that distributes its resources to multiple tenants.
- [VPS/VDS](https://en.wikipedia.org/wiki/Virtual_private_server)
> Virtual servers that emulate the operation of a separate physical server and are available for rent to the client with maximum privileges.
- [Dedicated server](https://en.wikipedia.org/wiki/Dedicated_hosting_service)
> Renting a full physical server with full access to all resources. As a rule, this is the most expensive service.
- [Cloud hosting](https://en.wikipedia.org/wiki/Cloud_storage)
> A service that uses the resources of several servers. When renting, the user pays only for the actual resources used.
- [Colocation](https://en.wikipedia.org/wiki/Colocation_centre)
> A service that gives the customer the opportunity to install their equipment on the provider's premises.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**What is Web Hosting?** – namecheap.com](https://www.namecheap.com/hosting/what-is-web-hosting-definition/)
2. 📺 [**What is Web Hosting and How Does It Work?** – YouTube](https://youtu.be/H8oAvyqQwew)
3. 📺 [**Different Hosting Types Explained** – YouTube](https://youtu.be/CtNWVmt9U1M)
4. 📄 [**Awesome Hosting** – GitHub](https://github.com/dalisoft/awesome-hosting)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### OSI network model
| № | Level | Used protocols |
| --- | ------------------ | -------------------- |
| 7 | Application layer | HTTP, DNS, FTP, POP3 |
| 6 | Presentation layer | SSL, SSH, IMAP, JPEG |
| 5 | Session layer | APIs Sockets |
| 4 | Transport layer | TCP, UDP |
| 3 | Network layer | IP, ICMP, IGMP |
| 2 | Data link layer | Ethernet, MAC, HDLC |
| 1 | Physical layer | RS-232, RJ45, DSL |
[OSI (The Open Systems Interconnection model)](https://en.wikipedia.org/wiki/OSI_model) is a set of rules describing how different devices should interact with each other on the network. The model is divided into 7 layers, each of which is responsible for a specific function. All this is to ensure that the process of information exchange in the network follows the same pattern and all devices, whether it is a smart fridge or a smartphone, can understand each other without any problems.
- [Physical layer](https://en.wikipedia.org/wiki/Physical_layer)
> At this level, bits (ones/zeros) are encoded into physical signals (current, light, radio waves) and transmitted further by wire ([Ethernet](https://en.wikipedia.org/wiki/Ethernet)) or wirelessly ([Wi-Fi](https://en.wikipedia.org/wiki/Wi-Fi)).
- [Data link layer](https://en.wikipedia.org/wiki/Data_link_layer)
> Physical signals from layer 1 are decoded back into ones and zeros, errors and defects are corrected, and the sender and receiver [MAC addresses](https://en.wikipedia.org/wiki/MAC_address) are extracted.
- [Network layer](https://en.wikipedia.org/wiki/Network_layer)
> This is where traffic routing, DNS queries and [IP packet](https://en.wikipedia.org/wiki/Internet_Protocol) generation take place.
- [Transport layer](https://en.wikipedia.org/wiki/Transport_layer)
> The layer responsible for data transfer. There are two important protocols: <br>
>
> - [TCP](https://en.wikipedia.org/wiki/Transmission_Control_Protocol) is a protocol that ensures reliable data transmission. TCP guarantees data delivery and preserves the order of the messages. This has an impact on the transmission speed. This protocol is used where data loss is unacceptable, such as when sending mail or loading web pages. <br>
> - [UDP](https://en.wikipedia.org/wiki/User_Datagram_Protocol) is a simple protocol with fast data transfer. It does not use mechanisms to guarantee the delivery and ordering of data. It is used e.g. in online games where partial packet loss is not crucial, but the speed of data transfer is much more important. Also, requests to DNS servers are made through UDP protocol.
- [Session layer](https://en.wikipedia.org/wiki/Session_layer)
> Responsible for opening and closing communications (sessions) between two devices. Ensures that the session stays open long enough to transfer all necessary data, and then closes quickly to avoid wasting resources.
- [Presentation layer](https://en.wikipedia.org/wiki/Presentation_layer)
> Transmission, encryption/decryption and data compression. This is where data that comes in the form of zeros and ones are converted into desired formats (PNG, MP3, PDF, etc.)
- [Application layer](https://en.wikipedia.org/wiki/Application_layer)
> Allows the user's applications to access network services such as database query handler, file access, email forwarding.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**Layers of OSI Model** – geeksForGeeks](https://www.geeksforgeeks.org/layers-of-osi-model/)
2. 📺 [**The OSI Model - Explained by Example** – YouTube](https://youtu.be/7IS7gigunyI)
3. 📺 [**TCP vs UDP Crash Course** – YouTube](https://youtu.be/qqRYkcta6IE)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### HTTP Protocol
[HTTP (HyperText Transport Protocol)](https://en.wikipedia.org/wiki/Hypertext_Transfer_Protocol) is the most important protocol on the Internet. It is used to transfer data of any format. The protocol itself works according to a simple principle: request -> response.
- [Structure of HTTP messages](https://developer.mozilla.org/en-US/docs/Web/HTTP/Messages)
> HTTP messages consist of a header section containing metadata about the message, followed by an optional message body containing the data being sent.
<p align="center"><img src="./files/network-internet/http_eng.png" alt="HTTP"/></p>
- [Headers](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers)
> Additional service information that is sent with the request/response. <br>
> Common headers: [Host](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Host), [User-Agent](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/User-Agent), [If-Modified-Since](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/If-Modified-Since), [Cookie](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cookie), [Referer](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referer), [Authorization](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Authorization), [Cache-Control](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cache-Control), [Content-Type](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Type), [Content-Length](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Length), [Last-Modified](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Last-Modified), [Set-Cookie](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Set-Cookie), [Content-Encoding](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Encoding).
- [Request methods](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods)
> Main: [GET](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/GET), [POST](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/POST), [PUT](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/PUT), [DELETE](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/DELETE). <br> Others: [HEAD](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/HEAD), [CONNECT](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/CONNECT), [OPTIONS](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/OPTIONS), [TRACE](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/TRACE), [PATCH](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/PATCH).
- [Response status codes](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status)
> Each response from the server has a special numeric code that characterizes the state of the sent request. These codes are divided into 5 main classes:
> - **1хх** - Service information
> - **2хх** - Successful request
> - **3хх** - Redirect to another address
> - **4хх** - Client side error
> - **5хх** - Server side error
- [HTTPS](https://developer.mozilla.org/en-US/docs/Glossary/https)
> Same HTTP, but with encryption support. Your apps should use HTTPS to be secure.
- [Cookie](https://developer.mozilla.org/en-US/docs/Web/HTTP/Cookies)
> The HTTP protocol does not provide the ability to save information about the status of previous requests and responses. Cookies are used to solve this problem. Cookies allow the server to store information on the client side that the client can send back to the server. For example, cookies can be used to authenticate users or to store various settings.
- [CORS (Cross origin resource sharing)](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS)
> A technology that allows one domain to securely receive data from another domain.
- [CSP (Content Security Policy)](https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP)
> A special header that allows you to recognize and eliminate certain types of web application vulnerabilities.
- [Evolution of HTTP](https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Evolution_of_HTTP)
> - **HTTP 1.0**: Uses separate connections for each request/response, lacks caching support, and has plain text headers.
> - **HTTP 1.1**: Introduces persistent connections, pipelining, the Host header, and chunked transfer encoding.
> - **HTTP 2**: Supports multiplexing, header compression, server push, and support a binary data.
> - **HTTP 3**: Built on [QUIC](https://developer.mozilla.org/en-US/docs/Glossary/QUIC), offers improved multiplexing, reliability, and better performance over unreliable networks.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**How HTTP Works and Why it's Important** – freeCodeCamp](https://www.freecodecamp.org/news/how-the-internet-works/)
2. 📄 [**Hypertext Transfer Protocol (HTTP)** – MDN](https://developer.mozilla.org/en-US/docs/Web/HTTP)
3. 📺 [**Hyper Text Transfer Protocol Crash Course** – YouTube](https://youtu.be/0OrmKCB0UrQ)
4. 📺 [**Full HTTP Networking Course (5 hours)** – YouTube](https://youtu.be/2JYT5f2isg4)
5. 📄 [**HTTP vs HTTPS – What's the Difference?** – freeCodeCamp](https://www.freecodecamp.org/news/http-vs-https/)
6. 📺 [**HTTP Cookies Crash Course** – YouTube](https://youtu.be/sovAIX4doOE)
7. 📺 [**Cross Origin Resource Sharing (Explained by Example)** – YouTube](https://youtu.be/Ka8vG5miErk)
8. 📺 [**When to use HTTP GET vs POST?** – YouTube](https://youtu.be/K8HJ6DN23zI)
9. 📺 [**How HTTP/2 Works, Performance, Pros & Cons and More** – YouTube](https://youtu.be/fVKPrDrEwTI)
10. 📺 [**HTTP/2 Critical Limitation that led to HTTP/3 & QUIC** – YouTube](https://youtu.be/GriONb4EfPY)
11. 📺 [**304 Not Modified HTTP Status (Explained with Code Example and Pros & Cons)** – YouTube](https://youtu.be/0QHmHR55_Lo)
12. 📺 [**What is the Largest POST Request the Server can Process?** – YouTube](https://youtu.be/0QHmHR55_Lo)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### TCP/IP stack
<p align="center"><img src="./files/network-internet/tcp-ip_eng.png" alt="TCP/IP"/></p>
Compared to the [OSI model](#osi-network-model), the [TCP/IP](https://en.wikipedia.org/wiki/Internet_protocol_suite) stack has a simpler architecture. In general, the TCP/IP model is more widely used and practical, and the OSI model is more theoretical and detailed. Both models describe the same principles, but differ in the approach and protocols they include at their levels.
- [Link layer](https://en.wikipedia.org/wiki/Link_layer)
> Defines how data is transmitted over the physical medium, such as cables or wireless signals. <br>
> Protocols: [Ethernet](https://en.wikipedia.org/wiki/Ethernet), [Wi-Fi](https://en.wikipedia.org/wiki/Wi-Fi), [Bluetooth](https://en.wikipedia.org/wiki/Bluetooth), [Fiber optic](https://en.wikipedia.org/wiki/Optical_fiber).
- [Internet Layer](https://en.wikipedia.org/wiki/Internet_layer)
> Routing data across different networks. It uses IP addresses to identify devices and routes data packets to their destination. <br>
> Protocols: [IP](https://en.wikipedia.org/wiki/Internet_Protocol), [ARP](https://en.wikipedia.org/wiki/Address_Resolution_Protocol), [ICMP](https://en.wikipedia.org/wiki/Internet_Control_Message_Protocol), [IGMP](https://en.wikipedia.org/wiki/Internet_Group_Management_Protocol)
- [Transport Layer](https://en.wikipedia.org/wiki/Transport_layer)
> Data transmission between two devices. It uses protocols such as [TCP](https://en.wikipedia.org/wiki/Transmission_Control_Protocol) - reliable, but slow and [UDP](https://en.wikipedia.org/wiki/User_Datagram_Protocol) - fast, but unreliable.
- [Application Layer](https://en.wikipedia.org/wiki/Application_layer)
> Provides services to the end user, such as web browsing, email, and file transfer. It interacts with the lower layers of the stack to transmit data over the network. <br>
> Protocols: [HTTP](#http-protocol), [FTP](https://en.wikipedia.org/wiki/File_Transfer_Protocol), [SMTP](https://en.wikipedia.org/wiki/Simple_Mail_Transfer_Protocol), [DNS](https://en.wikipedia.org/wiki/Domain_Name_System), [SNMP](https://en.wikipedia.org/wiki/Simple_Network_Management_Protocol).
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**What is the TCP/IP Model? Layers and Protocols Explained** – freeCodeCamp](https://www.freecodecamp.org/news/what-is-tcp-ip-layers-and-protocols-explained/)
2. 📺 [**What is TCP/IP?** – YouTube](https://youtu.be/PpsEaqJV_A0)
3. 📺 [**How TCP really works. Three-way handshake. TCP/IP Deep Dive** – YouTube](https://youtu.be/rmFX1V49K8U)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Network problems
<p align="center"><img src="./files/network-internet/problems_eng.gif" alt="Problems"/></p>
The quality of networks, including the Internet, is far from ideal. This is due to the complex structure of networks and their dependence on a huge number of factors. For example, the stability of the connection between the client device and its router, the quality of service of the provider, the power and performance of the server, the physical distance between the client and the server, etc.
- [Latency](https://developer.mozilla.org/en-US/docs/Web/Performance/Understanding_latency)
> The time it takes for a data packet to travel from sender to receiver. It depends more on the physical distance.
- [Packet loss](https://en.wikipedia.org/wiki/Packet_loss)
> Not all packets traveling over the network can reach their destination. This happens most often when using wireless networks or due to [network congestion](https://en.wikipedia.org/wiki/Network_congestion).
- [Round Trip Time (RTT)](https://en.wikipedia.org/wiki/Round-trip_delay)
> The time it takes for the data packet to reach its destination + the time to respond that the packet was received successfully.
- [Jitter](https://www.ir.com/guides/what-is-network-jitter)
> Delay fluctuations, unstable ping (for example, 50ms, 120ms, 35ms...).
- [Packet reordering](https://wiki.geant.org/display/public/EK/PacketReordering)
> The IP protocol does not guarantee that packets are delivered in the order in which they are sent.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**Understanding latency** – MDN](https://developer.mozilla.org/en-US/docs/Web/Performance/Understanding_latency)
2. 📺 [**What is latency? What affects latency?** – YouTube](https://youtu.be/epAXDsq5SbE)
3. 📺 [**Basics of network bandwidth, latency, and jitter** – YouTube](https://youtu.be/WdbJdUh6W08)
4. 📺 [**Round Trip Time (RTT)** – YouTube](https://youtu.be/nT9F-USjtBg)
5. 📺 [**What Causes Packet Loss and How to Eliminate It In Your Network** – YouTube](https://youtu.be/Cg656nGbXe4)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Network diagnostics
<p align="center"><img src="./files/network-internet/Traceroute.png" alt="Traceroute"/></p>
- [Traceroute](https://en.wikipedia.org/wiki/Traceroute)
> A procedure that allows you to trace to which nodes, with which IP addresses, a packet you send before it reaches its destination. Tracing can be used to identify computer network related problems and to examine/analyze the network.
- [Ping scan](<https://en.wikipedia.org/wiki/Ping_(networking_utility)>)
> The easiest way to check the server for performance.
- [Checking for packet loss](https://www.dnsstuff.com/packet-loss-test)
> Due to dropped connections, not all packets sent over the network reach their destination.
- [Wireshark](https://en.wikipedia.org/wiki/Wireshark)
> A powerful program with a graphical interface for analyzing all traffic that passes through the network in real time.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**How does traceroute work?** – YouTube](https://youtu.be/G05y9UKT69s)
2. 📺 [**Traceroute (tracert) Explained - Network Troubleshooting** – YouTube](https://youtu.be/up3bcBLZS74)
3. 📺 [**Nmap - Host Discovery With Ping Sweep** – YouTube](https://youtu.be/LvCDaftsMwI)
4. 📺 [**Internet Troubleshooting - Pathping Packet Loss** – YouTube](https://youtu.be/VPdotNIXOgI)
5. 📺 [**Wireshark crash course (playlist)** – YouTube](https://youtube.com/playlist?list=PLBf0hzazHTGPgyxeEj_9LBHiqjtNEjsgt)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
## PC device
- ### Main components (hardware)
- [Motherboard](https://en.wikipedia.org/wiki/Motherboard)
> The most important PC component to which all other elements are connected.
>
> - [Chipset](https://en.wikipedia.org/wiki/Chipset) - set of electronic components that responsible for the communication of all motherboard components.
> - [CPU socket](https://en.wikipedia.org/wiki/CPU_socket) - socket for mounting the processor.
> - [VRM (Voltage Regulator Module)](https://en.wikipedia.org/wiki/Voltage_regulator_module) – module that converts the incoming voltage (usually 12V) to a lower voltage to run the processor, integrated graphics, memory, etc.
> - Slots for RAM.
> - Expansion slots [PCI-Express](https://en.wikipedia.org/wiki/PCI_Express) - designed for connection of video cards, external network/sound cards.
> - Slots [M.2](https://en.wikipedia.org/wiki/M.2) / [SATA](https://en.wikipedia.org/wiki/SATA) - designed to connect hard disks and SSDs.
- [CPU (Central processing unit)](https://en.wikipedia.org/wiki/Central_processing_unit)
> The most important device that executes instructions (programme code). Processors only work with 1 and 0, so all programmes are ultimately a set of binary code.
>
> - [Registers](https://en.wikipedia.org/wiki/Processor_register) - the fastest memory in a PC, has an extremely small capacity, is built into the processor and is designed to temporarily store the data being processed.
> - [Cache](https://en.wikipedia.org/wiki/CPU_cache) - slightly less fast memory, which is also built into the processor and is used to store a copy of data from frequently used cells in the main memory.
> - Processors can have different [architectures](https://en.wikipedia.org/wiki/Processor_design). Currently, the most common are the [x86](https://en.wikipedia.org/wiki/X86-64) architecture (desktop and laptop computers) and [ARM](https://en.wikipedia.org/wiki/ARM_architecture_family) (mobile devices as well as the latest Apple computers).
- [RAM (Random-access memory)](https://en.wikipedia.org/wiki/Random-access_memory)
> Fast, low capacity memory (4-16GB) designed to temporarily store program code, as well as input, output and intermediate data processed by the processor.
- [Data storage](https://en.wikipedia.org/wiki/Data_storage)
> Large capacity memory (256GB-1TB) designed for long-term storage of files and installed programmes.
- [GPU (Graphics card)](https://en.wikipedia.org/wiki/Graphics_card)
> A separate card that translates and processes data into images for display on a monitor. This device is also called a discrete graphics card. Usually needed for those who do 3D modelling or play games. <br> [Built-in graphics card](https://en.wikipedia.org/wiki/Graphics_processing_unit#Integrated_graphics_processing_unit) is a graphics card built into the processor. It is suitable for daily work.
- [Network card](https://en.wikipedia.org/wiki/Network_interface_controller)
> A device that receives and transmits data from other devices connected to the [local network](https://en.wikipedia.org/wiki/Local_area_network).
- [Sound card](https://en.wikipedia.org/wiki/Sound_card)
> A device that allows you to process sound, output it to other devices, record it with a microphone, etc.
- [Power supply unit](<https://en.wikipedia.org/wiki/Power_supply_unit_(computer)>)
> A device designed to convert the AC voltage from the mains to DC voltage.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**Everything You Need to Know About Computer Hardware**](https://www.lifewire.com/computer-hardware-2625895)
2. 📄 [**Putting the "You" in CPU: explainer how your computer runs programs, from start to finish**](https://github.com/hackclub/putting-the-you-in-cpu)
3. 📺 [**What does what in your computer? Computer parts Explained** – YouTube](https://youtu.be/ExxFxD4OSZ0)
4. 📺 [**Motherboards Explained** – YouTube](https://youtu.be/b2pd3Y6aBag)
5. 📺 [**The Fetch-Execute Cycle: What's Your Computer Actually Doing?** – YouTube](https://youtu.be/Z5JC9Ve1sfI)
6. 📺 [**How a CPU Works in 100 Seconds // Apple Silicon M1 vs Intel i9** – YouTube](https://youtu.be/vqs_0W-MSB0)
7. 📺 [**Arm vs x86 - Key Differences Explained** – YouTube](https://youtu.be/AADZo73yrq4)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Operating system design
<p align="center"><img src="./files/os/os-layer_eng.png" alt="OS"/></p>
[Operating system (OS)](https://en.wikipedia.org/wiki/Operating_system) is a comprehensive software system designed to manage a computer's resources. With operating systems, people do not have to deal directly with the processor, RAM or other parts of the PC.
OS can be thought of as an abstraction layer that manages the hardware of a computer, thereby providing a simple and convenient environment for user software to run.
- Main features
> - RAM management (space allocation for individual programms)
> - Loading programms into RAM and their execution
> - Execution of requests from user's programms (inputting and outputting data, starting and stopping other programms, freeing up memory or allocating additional memory, etc.)
> - Interaction with input and output devices (mouse, keyboard, monitor, etc.)
> - Interaction with storage media (HDDs and SSDs)
> - Providing a user's interface (console shell or graphical interface)
> - Logging of software errors (saving logs)
- Additional functions (may not be available in all OSs)
> - Organise [multitasking](https://en.wikipedia.org/wiki/Computer_multitasking) (simultaneous execution of several programms)
> - Delimiting access to resources for each process
> - [Inter-process communication](https://en.wikipedia.org/wiki/Inter-process_communication) (data exchange, synchronisation)
> - Organise the protection of the operating system itself against other programms and the actions of the user
> - Provide multi-user mode and differentiate rights between different OS users (admins, guests, etc.)
- [OS kernel](<https://en.wikipedia.org/wiki/Kernel_(operating_system)>)
> The central part of the operating system which is used most intensively. The kernel is constantly in memory, while other parts of the OS are loaded into and unloaded from memory as needed.
- [Bootloader](https://en.wikipedia.org/wiki/Bootloader)
> The system software that prepares the environment for the OS to run (puts the hardware in the right state, prepares the memory, loads the OS kernel there and transfers control to it (the kernel).
- [Device drivers](https://en.wikipedia.org/wiki/Device_driver)
> Special software that allows the OS to work with a particular piece of equipment.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**What is an OS? Operating System Definition for Beginners** – freeCodeCamp](https://www.freecodecamp.org/news/what-is-an-os-operating-system-definition-for-beginners/)
2. 📄 [**Windows vs MacOS vs Linux – Operating System Handbook** – freeCodeCamp](https://www.freecodecamp.org/news/an-introduction-to-operating-systems/)
3. 📺 [**Operating Systems: Crash Course Computer Science** – YouTube](https://youtu.be/26QPDBe-NB8)
4. 📺 [**Operating System Basics** – YouTube](https://youtu.be/9GDX-IyZ_C8)
5. 📺 [**Operating System in deep details (playlist)** – YouTube](https://youtube.com/playlist?list=PLBlnK6fEyqRiVhbXDGLXDk_OQAeuVcp2O)
6. 📄 [**Awesome Operating System Stuff** – GitHub](https://github.com/jubalh/awesome-os)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Processes and threads
<p align="center"><img src="./files/os/process_eng.png" alt="Process"/></p>
- [Process](<https://en.wikipedia.org/wiki/Process_(computing)>)
> A kind of container in which all the resources needed to run a program are stored. As a rule, the process consists of:
>
> - Executable program code <br>
> - Input and output data <br>
> - [Call stack](https://en.wikipedia.org/wiki/Call_stack) (order of instructions for execution) <br>
> - [Heap](https://en.wikipedia.org/wiki/Memory_management#Manual_memory_management) (a structure for storing intermediate data created during the process) <br>
> - [Segment descriptor](https://en.wikipedia.org/wiki/Segment_descriptor) <br>
> - [File descriptor](https://en.wikipedia.org/wiki/File_descriptor) <br>
> - Information about the set of permissible powers <br>
> - Processor status information
- [Thread](<https://en.wikipedia.org/wiki/Thread_(computing)>)
> An entity in which sequences of program actions (procedures) are executed. Threads are within a process and use the same address space. There can be multiple threads in a single process, allowing multiple tasks to be performed. These tasks, thanks to threads, can exchange data, use shared data or the results of other tasks.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Difference Between Process and Thread** – YouTube](https://youtu.be/O3EyzlZxx3g)
2. 📺 [**How Do CPUs Use Multiple Cores** – YouTube](https://youtu.be/S3I5WNHbnJ0)
3. 📺 [**What is Hyper Threading Technology** – YouTube](https://youtu.be/wnS50lJicXc)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Concurrency and parallelism
<p align="center"><img src="./files/os/concurrency-parallel.png" alt="Concurrency-parallelism"/></p>
- [Parallelism](https://en.wikipedia.org/wiki/Parallel_computing)
> The ability to perform multiple tasks simultaneously using multiple processor cores, where each individual core performs a different task.
- [Concurrency](<https://en.wikipedia.org/wiki/Concurrency_(computer_science)>)
> The ability to perform multiple tasks, but using a single processor core. This is achieved by dividing tasks into separate blocks of commands which are executed in turn, but switching between these blocks is so fast that for users it seems as if these processes are running simultaneously.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**Concurrency, parallelism, and the many threads of Santa Claus** – freeCodeCamp](https://www.freecodecamp.org/news/concurrency-parallelism-and-the-many-threads-of-santa-claus/)
2. 📺 [**Concurrency vs Parallelism** – YouTube](https://youtu.be/Y1pgpn2gOSg)
3. 📺 [**Concurrency is not Parallelism by Rob Pike** – YouTube](https://youtu.be/oV9rvDllKEg)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Inter-process communication
A mechanism which allows to exchange data between threads of one or different processes. Processes can be run on the same computer or on different computers connected by a network. [Inter-process communication](https://en.wikipedia.org/wiki/Inter-process_communication) can be done in different ways.
- [File](https://en.wikipedia.org/wiki/Computer_file)
> The easiest way to exchange data. One process writes data to a certain file, another process reads the same file and thus receives data from the first process.
- [Signal (IPC)](<https://en.wikipedia.org/wiki/Signal_(IPC)>)
> Asynchronous notification of one process about an event which occurred in another process.
- [Network socket](https://en.wikipedia.org/wiki/Network_socket)
> In particular, IP addresses and ports are used to communicate between computers using the TCP/IP protocol stack. This pair defines a socket (_socket_ corresponding to the address and port).
- [Semaphore](<https://en.wikipedia.org/wiki/Semaphore_(programming)>)
> A counter over which only 2 operations can be performed: increasing and decreasing (and for 0 the decreasing operation is blocked).
- [Message passing](https://en.wikipedia.org/wiki/Message_passing) & [Message queue](https://en.wikipedia.org/wiki/Message_queue)
- [Pipelines](<https://en.wikipedia.org/wiki/Pipeline_(Unix)>)
> Redirecting the output of one process to the input of another (similar to a pipe).
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**Interprocess Communications** – Microsoft](https://learn.microsoft.com/en-us/windows/win32/ipc/interprocess-communications)
2. 📺 [**Interprocess Communication** – YouTube](https://youtu.be/dJuYKfR8vec)
3. 📺 [**Inter Process Communication** – YouTube](https://youtu.be/W0BX6geRCDQ)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
## Linux Basics
Operating systems based on [Linux kernel](https://en.wikipedia.org/wiki/Linux_kernel) are the standard in the world of server development, since most servers run on such operating systems. Using Linux on servers is profitable because it is free and open source, secure and works fast on cheap hardware.
There are a huge number of [Linux distributions](https://en.wikipedia.org/wiki/Linux_distribution) (preinstalled software bundles) to suit all tastes. One of the most popular is [Ubuntu](https://en.wikipedia.org/wiki/Ubuntu). This is where you can start your dive into server development.
[Install Ubuntu](https://ubuntu.com/download/desktop) on a separate PC or laptop. If this is not possible, you can use a special program [Virtual Box](https://www.virtualbox.org/wiki/Downloads) where you can [run other OS](https://www.virtualbox.org/manual/ch01.html#create-vm-wizard) on top of the main OS. You can also run [Docker](https://www.docker.com/products/docker-desktop) [Ubuntu image container](https://hub.docker.com/_/ubuntu) (Docker is a [separate topic](#docker) that is exists in this repository).
- ### Working with shell
[Shell](https://en.wikipedia.org/wiki/Shell_(computing)) (or console, terminal) is a computer program which is used to operate and control a computer by entering special text commands. Generally, servers do not have [graphical interfaces (GUI)](https://en.wikipedia.org/wiki/Graphical_user_interface), so you will definitely need to learn how to work with shells. The are many [Unix shells](https://en.wikipedia.org/wiki/Unix_shell), but most Linux distributions come with a [Bash shell](https://en.wikipedia.org/wiki/Bash_(Unix_shell)) by default.
- Basic commands for navigating the file system
```sh
ls # list directory contents
cd [PATH] # go to specified directory
cd .. # move to a higher level (to the parent directory)
touch [FILE] # create a file
cat > [FILE] # enter text into the file (overwrite)
cat >> [FILE] # enter text at the end of the file (append)
cat/more/less [FILE] # to view the file contents
head/tail [FILE] # view the first/last lines of a file
pwd # print path to current directory
mkdir [NAME] # create a directory
rmdir [NAME] # delete a directory
cp [FILE] [PATH] # copy a file or directory
mv [FILE] [PATH] # moving or renaming
rm [FILE] # deleting a file or directory
find [STRING] # file system search
du [FILE] # output file or directory size
grep [PATTERN] [FILE] # print lines that match patterns
```
- Commands for help information
```sh
man [COMMAND] # allows you to view a manual for any command
apropos [STRING] # search for a command with a description that has a specified word
man -k [STRING] # similar to the command above
whatis [COMMAND] # a brief description of the command
```
- [Super user rights](https://en.wikipedia.org/wiki/Sudo)
> Analogue to running as administrator in Windows
```sh
sudo [COMMAND] # executes a command with superuser privileges
```
- Text editor
> Study any in order to read and edit files freely through the terminal.
> The easiest – [nano](https://en.wikipedia.org/wiki/GNU_nano).
> Something in the middle - [micro](https://micro-editor.github.io/).
> The most advanced – [Vim](<https://en.wikipedia.org/wiki/Vim_(text_editor)>).
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**31 Linux Commands Every Ubuntu User Should Know**](https://itsfoss.com/essential-ubuntu-commands/)
2. 📄 [**The Linux Command Handbook** – freeCodeCamp](https://www.freecodecamp.org/news/the-linux-commands-handbook/)
3. 📄 [**A to Z: List of Linux commands**](https://linuxhandbook.com/a-to-z-linux-commands/)
4. 📺 [**The 50 Most Popular Linux & Terminal Commands** – YouTube](https://youtu.be/ZtqBQ68cfJc)
5. 📺 [**Nano Editor Fundamentals** – YouTube](https://youtu.be/gyKiDczLIZ4)
6. 📺 [**Vim Tutorial for Beginners** – YouTube](https://youtu.be/RZ4p-saaQkc)
7. 📄 [**Awesome Terminals** – GitHub](https://github.com/cdleon/awesome-terminals)
8. 📄 [**Awesome CLI-apps** – GitHub](https://github.com/agarrharr/awesome-cli-apps)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Package manager
The package manager is a utility that allows you to install/update software packages from the terminal.
Linux distributions can be divided into several groups, depending on which package manager they use: [apt](<https://en.wikipedia.org/wiki/APT_(software)>) (in [Debian](https://en.wikipedia.org/wiki/Debian) based distributions), [RPM](https://en.wikipedia.org/wiki/RPM_Package_Manager) (the [Red Hat](https://en.wikipedia.org/wiki/Red_Hat_Enterprise_Linux) package management system) and [Pacman](https://en.wikipedia.org/wiki/Arch_Linux#Pacman) (the package manager in [Arch-like distributions](https://en.wikipedia.org/wiki/Arch_Linux))
Ubuntu is based on Debian, so it uses apt (advanced packaging tool) package manager.
- Basic commands
```sh
apt install [package] # install the package
apt remove [package] # remove the package, but keep the configuration
apt purge [package] # remove the package along with the configuration
apt update # update information about new versions of packages
apt upgrade # update the packages installed in the system
apt list --installed # list of packages installed on the system
apt list --upgradable # list of packages that need to be updated
apt search [package] # searching for packages by name on the network
apt show [package] # package information
```
- [aptitude](https://en.wikipedia.org/wiki/Aptitude_(software))
> Interactive console utility for easy viewing of packages to install, update and uninstall them.
- Repository management
> Package managers typically work with software repositories. These repositories contain a collection of software packages that are maintained and provided by the distribution's community or official sources.
```sh
add-apt-repository [repository_url] # add a new repository
add-apt-repository --remove [repository_url] # remove a repo
# don\'t forget to update after this operations - apt update
```
```sh
/etc/apt/sources.list # a file contains a list of configured repo links
/etc/apt/sources.list.d # a directory contains files for thrid party repos
```
- [dpkg](https://en.wikipedia.org/wiki/Dpkg)
> Low-level tool to install, build, remove and manage Debian packages.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Linux Crash Course - The apt Command** – YouTube](https://youtu.be/1kicKTbK768)
2. 📺 [**Linux Package Management | Debian, Fedora, and Arch Linux** – YouTube](https://youtu.be/lkii2cGuKao)
3. 📄 [**sudo apt-get update vs upgrade – What is the Difference?** – freeCodeCamp](https://www.freecodecamp.org/news/sudo-apt-get-update-vs-upgrade-what-is-the-difference)
4. 📄 [**Repositories in Ubuntu**](https://help.ubuntu.com/community/Repositories/Ubuntu)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Bash scripts
You can use scripts to automate the sequential input of any number of commands. In [Bash](<https://en.wikipedia.org/wiki/Bash_(Unix_shell)>) you can create different conditions (branching), loops, timers, etc. to perform all kinds of actions related to shell input.
- [Basics of Bash Scripts](https://github.com/cheatsnake/bash-scripts-by-example)
> The most basic and frequently used features such as: variables, I/O, loops, conditions, etc.
- Practice
> Solve challenges on sites like [HackerRank](https://www.hackerrank.com/domains/shell) and [Codewars](https://www.codewars.com/join?language=shell).
> Start using Bash to automate routine activities on your computer. If you're already a programmer, create scripts to easily build your project, to install settings, and so on.
- [ShellCheck](https://github.com/koalaman/shellcheck) script analysis tool
> It will point out possible mistakes and teach you best practices for writing really good scripts.
- Additional resources
> Repositories such as [awesome bash](https://github.com/awesome-lists/awesome-bash) and [awesome shell](https://github.com/alebcay/awesome-shell) have entire collections of useful resources and tools to help you develop even more skills with Bash and shell in general.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**Shell Scripting for Beginners** – freeCodeCamp](https://www.freecodecamp.org/news/shell-scripting-crash-course-how-to-write-bash-scripts-in-linux/)
2. 📺 [**Bash Scripting Full Course 3 Hours** – YouTube](https://youtu.be/e7BufAVwDiM)
3. 📄 [**HackerRank challenges for Bash with solutions**](https://github.com/Thomas-George-T/HackerRank-The-Linux-Shell-Challenges-Solutions)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Users, groups and permissions
Linux-based operating systems are multi-user. This means that several people can run many different applications at the same time on the same computer. For the Linux system to be able to "recognize" a user, he must be logged in and therefore each user must have a unique name and a secret password.
- Working with users
```sh
useradd [name] [flags] # create a new user
passwd [name] # set a password for the user
usermod [name] [flags] # edit a user
usermod -L [name] # block a user
usermod -U [name] # unblock a user
userdel [name] [flags] # delete a user
su [name] # switch to other user
```
- Working with groups
```sh
groupadd [group] [flags] # create a group
groupmod [group] [flags] # edit group
groupdel [group] [flags] # delete group
usermod -a -G [groups] [user] # add a user to groups
gpasswd --delete [user] [groups] # remove a user from groups
```
- System files
```sh
/etc/passwd # a file containing basic information about users
/etc/shadow # a file containing encrypted passwords
/etc/group # a file containing basic information about groups
/etc/gshadow # a file containing encrypted group passwords
```
In Linux, it is possible to share privileges between users, limit access to unwanted files or features, control available actions for services, and much more. In Linux, there are only three kinds of rights - read, write and execute - and three categories of users to which they can be applied - file owner, file group and everyone else.
<p align="center"><img src="./files/linux/chmod_eng.png" alt="chmod"/></p>
- Basic commands for working with rights
```sh
chown <user> <file> # changes the owner and/or group for the specified files
chmod <rights> <file> # changes access rights to files and directories
chgrp <group> <file> # allows users to change groups
```
- Extended rights [SUID and GUID](https://en.wikipedia.org/wiki/Setuid), [sticky bit](https://en.wikipedia.org/wiki/Sticky_bit)
- [ACL (Access control list)](https://en.wikipedia.org/wiki/Access-control_list)
> An advanced subsystem for managing access rights.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**Managing Users, Groups and Permissions in Linux**](https://omarrrz-lounge.hashnode.dev/managing-users-groups-and-permissions-in-linux)
2. 📄 [**Linux User Groups Explained** – freeCodeCamp](https://www.freecodecamp.org/news/linux-user-groups-explained-how-to-add-a-new-group-a-new-group-member-and-change-groups/)
3. 📺 [**Linux Users and Groups** – YouTube](https://youtu.be/b-9j2jiCOEA)
4. 📄 [**An Introduction to Linux Permissions** – Digital Ocean](https://www.digitalocean.com/community/tutorials/an-introduction-to-linux-permissions)
5. 📄 [**File Permissions in Linux – How to Use the chmod Command** – freeCodeCamp](https://www.freecodecamp.org/news/file-permissions-in-linux-chmod-command-explained/)
6. 📺 [**Understanding File & Directory Permissions** – YouTube](https://youtu.be/4e669hSjaX8)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Working with processes
Linux processes can be described as containers in which all information about the state of a running program is stored. Sometimes programs can hang and in order to force them to close or restart, you need to be able to manage processes.
- Basic Commands
```sh
ps # display a snapshot of the processes of all users
top # real-time task manager
[command] & # running the process in the background, (without occupying the shell)
jobs # list of processes running in the background
fg [PID] # return the process back to the active mode by its number
# You can press [Ctrl+Z] to return the process to the background
bg [PID] # start a stopped process in the background
kill [PID] # terminate the process by PID
killall [program] # terminate all processes related to the program
```
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**How to Show Process Tree in Linux**](https://linuxhandbook.com/show-process-tree/)
2. 📄 [**How to Manage Linux Processes** – freeCodeCamp](https://www.freecodecamp.org/news/how-to-manage-linux-processes/)
3. 📄 [**How To Use ps, kill, and nice to Manage Processes in Linux** – Digital Ocean](https://www.digitalocean.com/community/tutorials/how-to-use-ps-kill-and-nice-to-manage-processes-in-linux)
4. 📺 [**Linux processes, init, fork/exec, ps, kill, fg, bg, jobs** – YouTube](https://youtu.be/TJzltwv7jJs)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Working with SSH
[SSH](https://en.wikipedia.org/wiki/Secure_Shell) allows remote access to another computer's terminal. In the case of a personal computer, this may be needed to solve an urgent problem, and in the case of working with the server, remote access via SSH is an integral and regularly used practice.
- Basic commands
```sh
apt install openssh-server # installing SSH (out of the box almost everywhere)
service ssh start # start SSH
service ssh stop # stop SSH
ssh -p [port] [user]@[remote_host] # connecting to a remote machine via SSH
```
- [Passwordless login](https://www.redhat.com/sysadmin/passwordless-ssh)
```sh
ssh-keygen -t rsa # RSA key generation for passwordless login
ssh-copy-id -i ~/.ssh/id_rsa [user]@[remote_host] # copying a key to a remote machine
```
- Config files
```sh
/etc/ssh/sshd_config # ssh server global config
~/.ssh/config # ssh server local config
~/.ssh/authorized_keys # file with saved public keys
```
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**What the hell is SSH?**](https://codingpastor.hashnode.dev/what-the-hell-is-ssh)
2. 📺 [**Learn SSH In 6 Minutes - Beginners Guide to SSH Tutorial** – YouTube](https://youtu.be/v45p_kJV9i4)
3. 📺 [**SSH Crash Course | With Some DevOps** – YouTube](https://youtu.be/hQWRp-FdTpc)
4. 📄 [**SSH config file for OpenSSH client**](https://www.ssh.com/academy/ssh/config)
5. 📄 [**Awesome SSH** – GitHub](https://github.com/moul/awesome-ssh)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Network utils
For Linux there are many built-in and third-party utilities to help you configure your network, analyze it and fix possible problems.
- Simple utils
```bash
ip address # show info about IPv4 and IPv6 addresses of your devices
ip monitor # real time monitor the state of devices
ifconfig # config the network adapter and IP protocol settings
traceroute <host> # show the route taken by packets to reach the host
tracepath <host> # traces the network host to destination discovering MTU
ping <host> # check connectivity to host
ss -at # show the list of all listening TCP connections
dig <host> # show info about the DNS name server
host <host | ip-address> # show the IP address of a specified domain
mtr <host | ip-address> # combination of ping and traceroute utilities
nslookup # query Internet name servers interactively
whois <host> # show info about domain registration
ifplugstatus # detect the link status of a local Linux ethernet device
iftop # show bandwidth usage
ethtool <device name> # show detalis about your ethernet device
nmap # tool to explore and audit network security
bmon # bandwidth monitor and rate estimator
firewalld # add, configure and remove rules on firewall
ipref # perform network performance measurement and tuning
speedtest-cli # check your network download/upload speed
wget <link> # download files from the Internet
```
- [`tcpdump`](https://en.wikipedia.org/wiki/Tcpdump)
> A console utility that allows you to intercept and analyze all network traffic passing through your computer.
- [`netcat`](https://en.wikipedia.org/wiki/Netcat)
> Utility for reading from and writing to network connections using TCP or UDP. It includes port scanning, transferring files, and port listening: as with any server, it can be used as a [backdoor](<https://en.wikipedia.org/wiki/Backdoor_(computing)>).
- [`iptables`](https://en.wikipedia.org/wiki/Iptables)
> User-space utility program that allows configure the IP packet filter rules of the Linux kernel firewall, implemented as different Netfilter modules. The filters are organized in different tables, which contain chains of rules for how to treat network traffic packets.
- [`curl`](https://en.wikipedia.org/wiki/CURL)
> Command-line tool for transferring data using various network protocols.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**21 Basic Linux Networking Commands You Should Know**](https://itsfoss.com/basic-linux-networking-commands/)
2. 📄 [**Using tcpdump Command in Linux to Analyze Network**](https://linuxhandbook.com/tcpdump-command/)
3. 📺 [**tcpdump - Traffic Capture & Analysis** – YouTube](https://youtu.be/1lDfCRM6dWk)
4. 📺 [**tcpdumping Node.js server** – YouTube](https://youtu.be/g_tmQ5G-T2w)
5. 📄 [**Beginner’s guide to Netcat for hackers**](https://medium.com/@HackTheBridge/beginners-guide-to-netcat-for-hackers-55abe449991d)
6. 📄 [**Iptables Tutorial**](https://linuxhint.com/iptables-tutorial/)
7. 📄 [**An intro to cURL: The basics of the transfer tool**](https://blog.logrocket.com/an-intro-to-curl-the-basics-of-the-transfer-tool/)
8. 📺 [**Basic cURL Tutorial** – YouTube](https://youtu.be/7XUibDYw4mc)
9. 📺 [**Using curl better - tutorial by curl creator Daniel Stenberg** – YouTube](https://youtu.be/I6id1Y0YuNk)
10. 📄 [**Awesome console services** – GitHub](https://github.com/chubin/awesome-console-services)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Task scheduler
<p align="center"><img src="./files/linux/cron_eng.png" alt="cron"/></p>
Schedulers allow you to flexibly manage the delayed running of commands and scripts. Linux has a built-in [cron](https://en.wikipedia.org/wiki/Cron) scheduler that can be used to easily perform necessary actions at certain intervals.
- Main commands
```bash
crontab -e # edit the crontab file of the current user
crontab -l # output the contents of the current schedule file
crontab -r # deleting the current schedule file
```
- Files and directories
```sh
/etc/crontab # base config
/etc/cron.d/ # a dir with crontab files used to manage the entire system
# dirs where you can store scripts that runs:
/etc/cron.daily/ # every day
/etc/cron.weekly/ # every week
/etc/cron.monthly/ # every month
```
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**How to schedule and manage tasks using crontab** – dev.to](https://dev.to/shaikh/how-to-schedule-and-manage-tasks-using-crontab-20dj)
2. 📺 [**Cron Jobs For Beginners | Linux Task Scheduling** – YouTube](https://youtu.be/v952m13p-b4)
3. 📄 [**How to Check Crontab logs in Linux**](https://linuxhandbook.com/check-crontab-logs/)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### System logs
[Log files](https://en.wikipedia.org/wiki/Logging_(computing)) are special text files that contain all information about the operation of a computer, program, or user. They are especially useful when bugs and errors occur in the operation of a program or server. It is recommended to periodically review log files, even if nothing suspicious happens.
- Main log files
```bash
/var/log/syslog or /var/log/messages # information about the kernel,
# various services detected, devices, network interfaces, etc.
/var/log/auth.log or /var/log/secure # user authorization information
/var/log/faillog # failed login attempts
/var/log/dmesg # information about device drivers
/var/log/boot.log # operating system boot information
/var/log/cron # cron task scheduler report
```
- [lnav utility](https://lnav.org/)
> Designed for easy viewing of log files (highlighting, reading different formats, searching, etc.)
- Log rotation with [logrotate](https://github.com/logrotate/logrotate)
> Allows you to configure automatic deletion (cleaning) of log files so as not to clog memory.
- [Demon journald](https://manpages.ubuntu.com/manpages/bionic/man1/journalctl.1.html)
> Collects data from all available sources and stores it in binary format for convenient and dynamic control
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Linux Crash Course - Understanding Logging** – YouTube](https://youtu.be/6uP_f_z3CbM)
2. 📺 [**Linux Monitoring and Logging** – YouTube](https://youtu.be/kZ5LhS6fThM)
3. 📄 [**3 ways to watch logs in real time in Linux**](https://linuxhandbook.com/watch-logs-real-time/)
4. 📄 [**Analyzing logs in Linux with journalctl command**](https://linuxhandbook.com/journalctl-command/)
5. 📄 [**Linux File Structure Explained**](https://shubhsharma19.hashnode.dev/linux-file-structure-explained)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Main issues with Linux
- Software installation and package management issues
> - [Unmet dependencies](https://fedingo.com/how-to-resolve-unmet-dependencies-in-ubuntu/) - occurs when package fails to install or update.
> - [Dependency errors and conflicts](https://ubunlog.com/en/how-to-fix-dependency-errors-in-ubuntu-and-derivatives/)
- [Problems with drivers](https://askubuntu.com/a/496654)
> All free Linux drivers are built right into its kernel. Therefore, everything should work "out of the box" after installing the system (problems may occur with brand new hardware which has just been released on the market). Drivers whose source code is closed are considered proprietary and are not included in the kernel but are installed manually (like Nvidia graphics drivers).
- File system issues
> - Check disk space availability using the `df` command and ensure that critical partitions are not full.
> - Use the `fsck` command to check and repair [file system inconsistencies](https://www3.rocketsoftware.com/rocketd3/support/documentation/d3nt/91/refman/index.htm#definitions/file_inconsistency.htm).
> - In case of data loss or accidental deletion, utilize data recovery tools like [`extundelete`](https://extundelete.sourceforge.net/) or [`testdisk`](https://github.com/cgsecurity/testdisk).
- Performance and resource management
> - Check system resource usage, including CPU, memory, and disk space, using `free`, `df`, or `du` commands.
> - Identify resource-intensive processes using tools like `top`, `htop`, or `systemd-cgtop`.
> - Disable unnecessary [startup services](https://askubuntu.com/questions/48321/how-do-i-start-applications-automatically-on-login) or [background processes](https://askubuntu.com/questions/636129/how-can-i-see-background-process-in-ubuntu-and-kill-unnecessary-processes) to improve performance.
- Network connectivity issues
> - Use the ping command to check network connectivity to a specific host or IP address.
> - Check the [network settings](https://ubuntu.com/server/docs/network-configuration), such as IP configuration, [DNS settings](https://unix.stackexchange.com/questions/494324/how-to-setup-dns-manually-on-linux), and [firewall rules](https://www.redhat.com/sysadmin/firewalld-linux-firewall).
- Problems with kernel
> [Kernel panic](https://en.wikipedia.org/wiki/Kernel_panic) - can occur due to an error when mounting the root file system.
> This is best helped by the skill of reading the logs to find problems (`dmesg` command).
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Linux Drivers Explained** – YouTube](https://youtu.be/s8t0AWmHvUM)
2. 📺 [**How Do Linux Kernel Drivers Work?** – YouTube](https://youtu.be/juGNPLdjLH4)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
## General knowledge
- ### Numeral systems
[Numeral system](https://en.wikipedia.org/wiki/Numeral_system) is a set of symbols and rules for denoting numbers. In computer science, it is customary to distinguish four main number systems: binary, octal, decimal, and hexadecimal. It is connected, first of all, with their use in various branches of programming.
- [Binary number](https://en.wikipedia.org/wiki/Binary_number)
> The most important system for computing technology. Its use is justified by the fact that the logic of the processor is based on only two states (on/off, open/closed, high/low, true/false, yes/no, high/low).
<p align="center"><img src="./files/common/binary.png" alt="Binary"/></p>
- [Octal](https://en.wikipedia.org/wiki/Octal)
> It is used e.g. in Linux systems to grant access rights.
<p align="center"><img src="./files/common/octal.png" alt="Octal"/></p>
- [Decimal](https://en.wikipedia.org/wiki/Decimal)
> A system that is easy to understand for most people.
- [Hexadecimal](https://en.wikipedia.org/wiki/Hexadecimal)
> The letters A, B, C, D, E, F are additionally used for recording. It is widely used in low-level programming and computer documentation because the minimum addressable memory unit is an 8-bit byte, the values of which are conveniently written in two hexadecimal digits.
<p align="center"><img src="./files/common/hex.png" alt="Hex"/></p>
- Translation between different number systems
> You can try [online converter](https://cheatsnake.github.io/NSConverter/) for a better understanding.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Number Systems Introduction - Decimal, Binary, Octal & Hexadecimal** – YouTube](https://youtu.be/FFDMzbrEXaE)
1. 📄 [**Number System in Maths** – GeeksGorGeeks](https://www.geeksforgeeks.org/number-system-in-maths/)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Logical connective
[Logical connective](https://en.wikipedia.org/wiki/Logical_connective) are widely used in programming to handle boolean types (true/false or 1/0). The result of a boolean expression is also a value of a boolean type.
<table>
<tr><td width=33% valign=top>
AND
| a | b | a AND b |
|---|---|:-------:|
| 0 | 0 | 0 |
| 0 | 1 | 0 |
| 1 | 0 | 0 |
| 1 | 1 | 1 |
</td><td width=33% valign=top>
OR
| a | b | a OR b |
|---|---|:-------:|
| 0 | 0 | 0 |
| 0 | 1 | 1 |
| 1 | 0 | 1 |
| 1 | 1 | 1 |
</td><td valign=top>
XOR
| a | b | a XOR b |
|---|---|:-------:|
| 0 | 0 | 0 |
| 0 | 1 | 1 |
| 1 | 0 | 1 |
| 1 | 1 | 0 |
</td></tr>
</table>
- Basic logical operations
> They are the basis of other all kinds of operations. <br>
> There are three in total: [Operation AND (&&, Conjunction)](https://en.wikipedia.org/wiki/Logical_conjunction), [operation OR (||, Disjunction)](https://en.wikipedia.org/wiki/Logical_disjunction), [operation NOT (!, Negation)](https://en.wikipedia.org/wiki/Negation).
- Operation [Exclusive OR (XOR, Modulo 2 Addition)](https://en.wikipedia.org/wiki/Exclusive_or)
> An important operation that is fundamental to coding theory and computer networks.
- [Truth Tables](https://en.wikipedia.org/wiki/Truth_table)
> For logical operations, there are special tables that describe the input data and the return result.
- Priority of operations
> The `NOT` operator has the highest priority, followed by the `AND` operator, and then the `OR` operator. You can change this behavior using round brackets.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Logical Operators − Negation, Conjunction & Disjunction** – YouTube](https://youtu.be/6kYngPvoGxU)
2. 📺 [**Logical Operators − Exclusive OR** – YouTube](https://youtu.be/m2mf6I3g2-c)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Data structures
[Data structures](https://en.wikipedia.org/wiki/Data_structure) are containers in which data is stored according to certain rules. Depending on these rules, the data structure will be effective in some tasks and ineffective in others. Therefore, it is necessary to understand when and where to use this or that structure.
- [Array](<https://en.wikipedia.org/wiki/Array_(data_structure)>)
> A data structure that allows you to store data of the same type, where each element is assigned a different sequence number.
<p align="center"><img src="./files/common/array_eng.png" alt="Array"/></p>
- [Linked list](https://en.wikipedia.org/wiki/Linked_list)
> A data structure where all elements, in addition to the data, contain references to the next and/or previous element. There are 3 varieties:
>
> - A [singly linked list](https://en.wikipedia.org/wiki/Linked_list#Singly_linked_list) is a list where each element stores a link to the next element only (one direction).
> - A [doubly linked list](https://en.wikipedia.org/wiki/Doubly_linked_list) is a list where the items contain links to both the next item and the previous one (two directions).
> - A [circular linked list](https://en.wikipedia.org/wiki/Linked_list#Circular_linked_list) is a kind of bilaterally linked list, where the last element of the ring list contains a pointer to the first and the first to the last.
<p align="center"><img src="./files/common/linked-list.png" alt="Linked list"/></p>
- [Stack](<https://en.wikipedia.org/wiki/Stack_(abstract_data_type)>)
> Structure where data storage works on the principle of _last in - first out_ (LIFO).
<p align="center"><img src="./files/common/stack_eng.png" alt="Stack"/></p>
- [Queue](<https://en.wikipedia.org/wiki/Queue_(abstract_data_type)>)
> Structure where data storage is based on the principle of _first in - first out_ (FIFO).
<p align="center"><img src="./files/common/queue.gif" alt="Queue"/></p>
- [Hash table](https://en.wikipedia.org/wiki/Hash_table)
> In other words, it is an associative array. Here, each of the elements is accessed with a corresponding key value, which is calculated using [hash function](https://en.wikipedia.org/wiki/Hash_function) according to a certain algorithm.
<p align="center"><img src="./files/common/hash-table_eng.png" alt="Hash Table"/></p>
- [Tree](<https://en.wikipedia.org/wiki/Tree_(data_structure)>)
> Structure with a hierarchical model, as a set of related elements, usually not ordered in any way.
<p align="center"><img src="./files/common/tree.png" alt="Tree"/></p>
- [Heap](<https://en.wikipedia.org/wiki/Heap_(data_structure)>)
> Similar to the tree, but in the heap, the items with the largest key is the root node (max-heap). But it may be the other way around, then it is a min heap.
<p align="center"><img src="./files/common/heap_eng.png" alt="Heap"/></p>
- [Graph](<https://en.wikipedia.org/wiki/Graph_(discrete_mathematics)>)
> A structure that is designed to work with a large number of links.
<p align="center"><img src="./files/common/graph_eng.png" alt="Graph"/></p>
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**10 Key Data Structures We Use Every Day** – YouTube](https://youtu.be/ouipSd_5ivQ)
2. 📺 [**CS50 2022 - Lecture about Data Structures** – YouTube](https://youtu.be/X8h4dq9Hzq8)
3. 📺 [**Data Structures Easy to Advanced Course** – YouTube](https://youtu.be/RBSGKlAvoiM)
4. 📄 [**Free courses to learn data structures and algorithms in depth** – freeCodeCamp](https://www.freecodecamp.org/news/these-are-the-best-free-courses-to-learn-data-structures-and-algorithms-in-depth-4d52f0d6b35a/)
5. 📄 [**Data Structures: collection of topics** – GeeksForGeeks](https://www.geeksforgeeks.org/data-structures/)
6. 📄 [**JavaScript Data Structures and Algorithms** – GitHub](https://github.com/trekhleb/javascript-algorithms)
7. 📄 [**Go Data Structures** – GitHub](https://github.com/emirpasic/gods)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Basic algorithms
[Algorithms](https://de.wikipedia.org/wiki/Algorithmus) refer to sets of sequential instructions (steps) that lead to the solution of a given problem. Throughout human history, a huge number of algorithms have been invented to solve certain problems in the most efficient way. Accordingly, the correct choice of algorithms in programming will allow you to create the fastest and most resource-intensive solutions.
> There is a very good book about algorithms for beginners – [Grokking algorithms](https://edu.anarcho-copy.org/Algorithm/grokking-algorithms-illustrated-programmers-curious.pdf). You can start [learning a programming language](#programming-language) in parallel with reading it.
- [Binary search](https://en.wikipedia.org/wiki/Binary_search_algorithm)
> Maximum efficient search algorithm for sorted lists.
- [Selection sort](https://en.wikipedia.org/wiki/Selection_sort)
> At each step of the algorithm, the minimum element is searched for and then swapped with the current iteration element.
- [Recursion](https://en.wikipedia.org/wiki/Recursion)
> When a function can call itself and so on to infinity. On the one hand, recursion-based solutions look very elegant, but on the other hand, this approach quickly leads to stack overflow and is recommended to be avoided.
- [Bubble sort](https://en.wikipedia.org/wiki/Bubble_sort)
> At each iteration neighboring elements are sequentially compared, and if the order of the pair is wrong, the elements are swapped.
- [Quicksort](https://en.wikipedia.org/wiki/Quicksort)
> Improved bubble sorting method.
- [Breadth-first search](https://en.wikipedia.org/wiki/Breadth-first_search)
> Allows to find all shortest paths from a given vertex of the graph.
- [Dijkstra's algorithm](https://en.wikipedia.org/wiki/Dijkstra%27s_algorithm)
> Finds the shortest paths between all vertices of a graph and their length.
- [Greedy algorithm](https://en.wikipedia.org/wiki/Greedy_algorithm)
> An algorithm that at each step makes locally the best choice in the hope that the final solution will be optimal.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**Code for the book Grokking Algorithms** – GitHub](https://github.com/egonSchiele/grokking_algorithms)
2. 📺 [**Algorithms and Data Structures Tutorial** – YouTube](https://youtu.be/8hly31xKli0)
3. 📄 [**Largest open-source algorithm library**](https://the-algorithms.com/)
4. 📺 [**Sorting Algorithms Explained Visually** – YouTube](https://youtu.be/RfXt_qHDEPw)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Algorithm complexity
<p align="center"><img src="./files/common/BigO_eng.png" alt="BigO"/></p>
In the world of programming there is a special unit of measure [Big O notation](https://en.m.wikipedia.org/wiki/Big_O_notation). It describes how the complexity of an algorithm increases with the amount of input data. Big O estimates how many actions (steps/iterations) it takes to execute the algorithm, while always showing the worst case scenario.
- Main types of complexity
> - Constant O(1) – the fastest. <br>
> - Linear O(n) <br>
> - Logarithmic O(log n) <br>
> - Linearimetric O(n \* log n) <br>
> - Quadratic O(n^2) <br>
> - Stepwise O(2^n) <br>
> - Factorial O(n!) – the slowest. <br>
- [Time complexity](https://en.wikipedia.org/wiki/Time_complexity)
> When you know in advance on which machine the algorithm will be executed, you can measure the execution time of the algorithm. Again, on very good hardware the execution time of the algorithm can be quite acceptable, but the same algorithm on a weaker hardware can run for hundreds of milliseconds or even a few seconds. Such delays will be very sensitive if your application handles user requests over the network.
- [Space complexity](https://en.wikipedia.org/wiki/Space_complexity)
> In addition to time, you need to consider how much memory is spent on the work of an algorithm. It is important when you working with limited memory resources.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**Big O Algorithm Complexity cheatsheet**](https://www.bigocheatsheet.com/)
2. 📺 [**Big O Notation - Full Course** – YouTube](https://youtu.be/Mo4vesaut8g)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Data storage formats
Different file formats can be used to store and transfer data over the network. Text files are human-readable, so they are used for configuration files, for example. But transferring data in text formats over the network is not always rational, because they weigh more than their corresponding binary files.
- Text formats
- [JSON (JavaScript Object Notation)](https://en.wikipedia.org/wiki/JSON)
> Represents an object in which data is stored as key-value pairs.
- [XML (eXtensible Markup Language)](https://en.wikipedia.org/wiki/XML)
> The format is closer to HTML. Here the data is wrapped in opening and closing tags.
- [YAML (Yet Another Markup Language)](https://en.wikipedia.org/wiki/YAML)
> The format is close to markup languages like HTML. Minimalist, because it has no opening or closing tags. Easy to edit.
- [TOML (Tom's Obvious Minimal Language)](https://en.wikipedia.org/wiki/TOML)
> A minimal configuration file format that's easy to read due to obvious semantics. TOML is designed to map unambiguously to a hash table. TOML should be easy to parse into data structures in a wide variety of languages.
- Binary formats
- [Message Pack](https://msgpack.org/)
> Binary analog of JSON. Allows you to pack data 15-20% more efficiently.
- [BSON (Binary JavaScript Object Notation)](https://en.wikipedia.org/wiki/BSON)
> It is a superset of JSON, including additionally regular expressions, binary data and dates.
- [ProtoBuf (Protocol Buffers)](https://en.wikipedia.org/wiki/Protocol_Buffers)
> Binary alternative to XML text format. Simpler, more compact and faster.
- Image formats
- [JPEG (Joint Photographic Experts Group)](https://en.wikipedia.org/wiki/JPEG)
> It is best suited for photographs and complex images with a wide range of colors. JPEG images can achieve high compression ratios while maintaining good image quality, but repeated editing and saving can result in loss of image fidelity.
- [PNG (Portable Network Graphics)](https://en.wikipedia.org/wiki/PNG)
> It is a lossless compression format that supports transparency. It is commonly used for images with sharp edges, logos, icons, and images that require transparency. PNG images can have a higher file size compared to JPEG, but they retain excellent quality without degradation during repeated saves.
- [GIF (Graphics Interchange Format)](https://en.wikipedia.org/wiki/GIF)
> Used for simple animations and low-resolution images with limited colors. It supports transparency and can be animated by displaying a sequence of frames.
- [SVG (Scalable Vector Graphics)](https://en.wikipedia.org/wiki/SVG)
> XML-based vector image format defined by mathematical equations rather than pixels. SVG images can be scaled to any size without losing quality and are well-suited for logos, icons, and graphical elements.
- [WebP](https://en.wikipedia.org/wiki/WebP)
> Modern image format developed by Google. It supports both lossy and lossless compression, providing good image quality with smaller file sizes compared to JPEG and PNG. WebP images are optimized for web use and can include transparency and animation.
- Video formats
- [MP4 (MPEG-4 Part 14)](https://en.wikipedia.org/wiki/MP4_file_format)
> Widely used video format that supports high-quality video compression, making it suitable for streaming and storing videos. MP4 files can contain both video and audio.
- [AVI (Audio Video Interleave)](https://en.wikipedia.org/wiki/Audio_Video_Interleave)
> Is a multimedia container format developed by Microsoft. It can store audio and video data in a single file, allowing for synchronized playback. However, they tend to have larger file sizes compared to more modern formats.
- [MOV (QuickTime Movie)](https://www.adobe.com/creativecloud/video/hub/guides/what-is-an-mov-video.html)
> Is a video format developed by Apple for use with their QuickTime media player. It is widely used with Mac and iOS devices. MOV files can contain both video and audio, and they offer good compression and quality, making them suitable for editing and professional use.
- [WEBM](https://en.wikipedia.org/wiki/WebM)
> Best for videos embedded on your personal or business website. It is lightweight, load quickly and stream easily.
- Audio formats
- [MP3 (MPEG-1 Audio Layer 3)](https://en.wikipedia.org/wiki/MP3)
> The most popular audio format known for its high compression and small file sizes. It achieves this by removing some of the audio data that may be less perceptible to the human ear. Suitable for music storage, streaming, and sharing.
- [WAV (Waveform Audio File Format)](https://en.wikipedia.org/wiki/WAV)
> Is an uncompressed audio format that stores audio data in a lossless manner, resulting in high-quality sound reproduction. WAV files are commonly used in professional audio production and editing due to their accuracy and fidelity. However, they tend to have larger file sizes compared to compressed formats.
- [AAC (Advanced Audio Coding)](https://en.wikipedia.org/wiki/Advanced_Audio_Coding)
> Is a widely used audio format known for its efficient compression and good sound quality. It offers better sound reproduction at lower bit rates compared to MP3. AAC files are commonly used for streaming music, online radio, and mobile devices, as they deliver good audio quality while conserving bandwidth and storage.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Data Formats: XML, JSON, and YAML** – YouTube](https://youtu.be/JQO-x8rzNVI)
2. 📺 [**Serialization formats: JSON and Protobuf** – YouTube](https://youtu.be/uGYZn6xk-hA)
3. 📺 [**Protocol Buffers Crash Course** – YouTube](https://youtu.be/46O73On0gyI)
4. 📺 [**Explaining Image File Formats** – YouTube](https://youtu.be/WblPwVq9KnU)
5. 📺 [**What's the difference between a JPEG, PNG, GIF, etc...?** – YouTube](https://youtu.be/ww12lImOJ38)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Text encodings
Computers work only with numbers, or more precisely, only with 0 and 1. It is already clear how to convert numbers from different number systems to binary. But you can't do that with text. That's why special tables called [encodings](https://en.wikipedia.org/wiki/Character_encoding) were invented, in which text characters are assigned numeric equivalents.
- [ASCII (American standard code for information interchange)](https://en.wikipedia.org/wiki/ASCII)
> The simplest encoding created specifically for the American alphabet. Consists of 128 characters.
- [Unicode](https://en.wikipedia.org/wiki/Unicode)
> This is an international character table that, in addition to the English alphabet, contains the alphabets of almost all countries. It can hold more than a million different characters (the table is currently incomplete).
- [UTF-8 (Unicode Transformation Format)](https://en.wikipedia.org/wiki/UTF-8)
> UTF-8 is a variable-length encoding that can be used to represent any unicode character.
- [UTF-16](https://en.wikipedia.org/wiki/UTF-16)
> Its main difference from UTF-8 is that its structural unit is not one but two bytes. That is, in UTF-16 any Unicode character can be encoded by either two or four bytes.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Unicode, in friendly terms: ASCII, UTF-8 and more** – YouTube](https://youtu.be/ut74oHojxqo)
2. 📄 [**Understanding the ASCII Table**](https://linuxhandbook.com/ascii-table/)
3. 📺 [**Unicode Encoding! UTF-32, UCS-2, UTF-16, & UTF-8!** – YouTube](https://youtu.be/uTJoJtNYcaQ)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
## Programming Language
At this stage you have to choose one programming language to study. There is plenty of information on various languages in the Internet (books, courses, thematic sites, etc.), so you should have no problem finding information.
> Below is a list of specific languages that [personally, in my opinion](https://github.com/cheatsnake) are good for backend development (⚠️ may not agree with the opinions of others, including those more competent in this matter).
- [Python](<https://en.wikipedia.org/wiki/Python_(programming_language)>)
> A very popular language with a wide range of applications. Easy to learn due to its simple syntax.
- [JavaScript](https://en.wikipedia.org/wiki/JavaScript)
> No less popular and practically the only language for full-fledged Web-development. Thanks to the platform [Node.js](https://en.wikipedia.org/wiki/Node.js) last few years is gaining popularity in the field of backend development as well.
- [Go](<https://en.wikipedia.org/wiki/Go_(programming_language)>)
> A language created internally by Google. It was created specifically for high-load server development. Minimalistic syntax, high performance and rich standard library.
- [Kotlin](<https://en.wikipedia.org/wiki/Kotlin_(programming_language)>)
> A kind of modern version of [Java](<https://en.wikipedia.org/wiki/Java_(programming_language)>). Simpler and more concise syntax, better type-safety, built-in tools for multithreading. One of the best choices for Android development.
Find a good book or online tutorial in English at [this repository](https://github.com/EbookFoundation/free-programming-books/blob/main/books/free-programming-books-langs.md). There is a large collection for different languages and frameworks.
Look for a special [awesome repository](https://github.com/sindresorhus/awesome#programming-languages) - a resource that contains a huge number of useful links to materials for your language (libraries, cheat sheets, blogs and other various resources).
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Classification of programming languages
There are many programming languages. They are all created for a reason. Some languages may be very specific and used only for certain purposes. Also, different languages may use different approaches to writing programs. They may even run differently on a computer. In general, there are many different [classifications](https://en.wikipedia.org/wiki/Category:Programming_language_classification), which would be useful to understand.
- Depending on language level
- [Low level languages](https://en.wikipedia.org/wiki/Low-level_programming_language)
> As close to [machine code](https://en.wikipedia.org/wiki/Machine_code), complex to write, but as productive as possible. As a rule, it provides access to all of the computer's resources.
- [High-level languages](https://en.wikipedia.org/wiki/High-level_programming_language)
> They have a fairly high level of abstraction, which makes them easy to write and easy to use. As a rule, they are safer because they do not provide access to all of the computer's resources.
- Depending on [implementation](https://en.wikipedia.org/wiki/Programming_language_implementation)
- [Compilation](https://en.wikipedia.org/wiki/Compiler)
> Allows you to convert the source code of a program to an executable file.
- [Interpretation](<https://en.wikipedia.org/wiki/Interpreter_(computing)>)
> The source code of a program is translated and immediately executed (interpreted) by a special interpreter program.
- [Virtual machine](https://en.wikipedia.org/wiki/Virtual_machine)
> In this approach, the program is not compiled into a machine code, but into machine-independent low-level code - [bytecode](https://en.wikipedia.org/wiki/Bytecode). This bytecode is then executed by the virtual machine itself.
- [Depending on the programming paradigm](https://en.wikipedia.org/wiki/Programming_paradigm)
- [Imperative](https://en.wikipedia.org/wiki/Imperative_programming)
> Focuses on describing the steps to solve a problem through a sequence of statements or commands.
- [Declarative](https://en.wikipedia.org/wiki/Declarative_programming)
> Focuses on describing what the program should do, rather than how it should do it. Examples of declarative languages include SQL and HTML.
- [Functional](https://en.wikipedia.org/wiki/Functional_programming)
> Based on the idea of treating computation as the evaluation of mathematical functions. It emphasizes [immutability](https://en.wikipedia.org/wiki/Immutable_object), avoiding [side effects](https://en.wikipedia.org/wiki/Side_effect_(computer_science)), and using [higher-order functions](https://en.wikipedia.org/wiki/Higher-order_function). Examples of functional languages include Haskell, Lisp, and Clojure.
- [Object-Oriented](https://en.wikipedia.org/wiki/Object-oriented_programming)
> Revolves around creating objects that contain both data and behavior, with the goal of modeling real-world concepts. Examples of object-oriented languages include Java, Python, and C++.
- [Concurrent](https://en.wikipedia.org/wiki/Concurrent_computing)
> Focused on handling multiple tasks or threads at the same time, and is used in systems that require high performance and responsiveness. Examples of concurrent languages include Go and Erlang.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**Classifying Programming Languages**](https://cs.lmu.edu/~ray/notes/pltypes/)
2. 📺 [**What are the Types of Programming Languages?** – YouTube](https://youtu.be/Mo4vesaut8g)
3. 📺 [**Functional Programming in 40 Minutes** – YouTube](https://youtu.be/0if71HOyVjY)
4. 📺 [**The Art of Functional Programming** – YouTube](https://youtu.be/pNIWiTdsPV4)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Language Basics
By foundations are meant some fundamental ideas present in every language.
- Variables and constants
> Are names assigned to a memory location in the program to store some data.
- Data types
> Define the type of data that can be stored in a variable. The main data types are integers, floating point numbers, symbols, strings, and boolean.
- Operators
> Used to perform operations on variables or values. Common operators include arithmetic operators, comparison operators, logical operators, and assignment operators.
- Flow control
> Loops, conditions `if else`, `switch case` statements.
- Functions
> Are blocks of code that can be called multiple times in a program. They allow for code reusability and modularization. Functions are an important concept for understanding the scope of variables.
- Data structures
> Special containers in which data are stored according to certain rules. Main data structures are arrays, maps, trees, graphs.
- Standard library
> This refers to the language's built-in features for manipulating data structures, working with the file system, network, cryptography, etc.
- Error handling
> Used to handle unexpected events that can occur during program execution.
- [Regular expressions](https://github.com/cheatsnake/regex-by-example)
> A powerful tool for working with strings. Be sure to familiarize yourself with it in your language, at least on a basic level.
- Modules
> Writing the code of the whole program in one file is not at all convenient. It is much more readable to break it up into smaller modules and import them into the right places.
- Package Manager
> Sooner or later, there will be a desire to use third-party libraries.
After mastering the minimal base for writing the simplest programs, there is not much point in continuing to learn without having specific goals (without practice, everything will be forgotten). You need to think of/find something that you would like to create yourself (a game, a chatbot, a website, a mobile/desktop application, whatever). For inspiration, check out these repositories: [Build your own x](https://github.com/codecrafters-io/build-your-own-x) and [Project based learning](https://github.com/practical-tutorials/project-based-learning).
At this point, the most productive part of learning begins: You just look for all kinds of information to implement your project. Your best friends are Google, YouTube, and Stack Overflow.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**CS50 2022 – Harvard University's course about programming** – YouTube](https://youtube.com/playlist?list=PLeLzIg9tqA3LQW-RiFA8zJUBcTKqUVLMU)
2. 📺 [**Harvard CS50’s Web Programming with Python and JavaScript** – YouTube](https://youtu.be/vzGllw18DkA)
3. 📄 [**Free Interactive Python Tutorial**](https://www.learnpython.org/)
4. 📺 [**Harvard CS50’s Introduction to Programming with Python** – YouTube](https://youtu.be/nLRL_NcnK-4)
5. 📺 [**Python Tutorial for Beginners** – YouTube](https://youtu.be/8124kv-632k)
6. 📄 [**Python cheatsheet** – Learn X in Y minutes](https://learnxinyminutes.com/docs/python/)
7. 📄 [**Python cheatsheet** – quickref.me](https://quickref.me/python)
8. 📄 [**Free Interactive JavaScript Tutorial**](https://www.learn-js.org/)
9. 📺 [**JavaScript Programming - Full Course** – YouTube](https://youtu.be/jS4aFq5-91M)
10. 📄 [**The Modern JavaScript Tutorial**](https://javascript.info/)
11. 📄 [**JavaScript cheatsheet** – Learn X in Y minutes](https://learnxinyminutes.com/docs/javascript/)
12. 📄 [**JavaScript cheatsheet** – quickref.me](https://quickref.me/javascript)
13. 📄 [**Go Tour – learn most important features of the language**](https://go.dev/tour/list)
14. 📺 [**Learn Go Programming - Golang Tutorial for Beginners** – YouTube](https://youtu.be/YS4e4q9oBaU)
15. 📄 [**Go cheatsheet** – Learn X in Y minutes](https://learnxinyminutes.com/docs/go/)
16. 📄 [**Go cheatsheet** – quickref.me](https://quickref.me/golang)
17. 📄 [**Learn Go by Examples**](https://golangbyexample.com/)
18. 📄 [**Get started with Kotlin**](https://kotlinlang.org/docs/getting-started.html)
19. 📺 [**Learn Kotlin Programming – Full Course for Beginners** – YouTube](https://youtu.be/EExSSotojVI)
20. 📄 [**Kotlin cheatsheet** – Learn X in Y minutes](https://learnxinyminutes.com/docs/kotlin/)
21. 📄 [**Kotlin cheatsheet** – devhints.io](https://devhints.io/kotlin)
22. 📄 [**Learn Regex step by step, from zero to advanced**](https://regexlearn.com)
23. 📄 [**Projectbook – The Great Big List of Software Project Ideas**](https://projectbook.code.brettchalupa.com/)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Object-oriented programming
[OOP](https://en.wikipedia.org/wiki/Object-oriented_programming) is one of the most successful and convenient approaches for modeling real-world things. This approach combines several very important principles which allow to write modular, extensible and loosely coupled code.
- Understanding [Classes](<https://en.wikipedia.org/wiki/Class_(computer_programming)>)
> A class can be understood as a custom data type (a kind of template) in which you describe the structure of future objects that will implement the class. Classes can contain `properties` (these are specific fields in which data of a particular data type can be stored) and `methods` (these are functions that have access to properties and the ability to manipulate, modify them).
- Understanding [objects](<https://en.wikipedia.org/wiki/Object_(computer_science)>)
> An object is a specific implementation of a class. If, for example, the _name_ property with type _string_ is described in a class, the object will have a specific value for that field, for example _"Alex"_.
- [Inheritance principle](<https://en.wikipedia.org/wiki/Inheritance_(object-oriented_programming)>)
> Ability to create new classes that inherit properties and methods of their parents. This allows you to reuse code and create a hierarchy of classes.
- [Encapsulation principle](<https://en.wikipedia.org/wiki/Encapsulation_(computer_programming)>)
> Ability to hide certain properties/methods from external access, leaving only a simplified interface for interacting with the object.
- [Polymorphism principle](<https://en.wikipedia.org/wiki/Polymorphism_(computer_science)>)
> The ability to implement the same method differently in descendant classes.
- [Composition](https://en.wikipedia.org/wiki/Composition_over_inheritance) over inheritance
> Often the principle of `inheritance` can complicate and confuse your program if you do not think carefully about how to build the future hierarchy. That is why there is an alternative (more flexible) approach called composition. In particular, Go language lacks classes and many OOP principles, but widely [uses composition](https://golangbyexample.com/oop-inheritance-golang-complete).
- [Dependency injection (DI)](https://en.wikipedia.org/wiki/Dependency_injection)
> Dependency injection is a popular OOP pattern that allows objects to receive their dependencies (other objects) from the outside rather than creating them internally. It promotes loose coupling between classes, making code more modular, maintainable, and easier to test.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Intro to Object Oriented Programming - Crash Course** – YouTube](https://youtu.be/SiBw7os-_zI)
2. 📄 [**OOP Meaning – What is Object-Oriented Programming?** – freeCodeCamp](https://www.freecodecamp.org/news/what-is-object-oriented-programming/)
3. 📺 [**OOP in Python (CS50 lecture)** – YouTube](https://youtu.be/SiBw7os-_zI)
4. 📄 [**OOP tutorial from Python docs**](https://docs.python.org/3/tutorial/classes.html)
5. 📺 [**OOP in JavaScript: Made Super Simple** – YouTube](https://youtu.be/PFmuCDHHpwk)
6. 📄 [**OOP in Go by examples**](https://golangbyexample.com/golang-comprehensive-tutorial/#OOPS_in_Golang)
7. 📺 [**Object Oriented Programming is not what I thought - Talk by Anjana Vakil** – YouTube](https://youtu.be/TbP2B1ijWr8)
8. 📺 [**The Flaws of Inheritance (tradeoffs between Inheritance and Composition)** – YouTube](https://youtu.be/hxGOiiR9ZKg)
9. 📺 [**Dependency Injection, The Best Pattern** – YouTube](https://youtu.be/J1f5b4vcxCQ?si=9kgJNwZgMFd7r7fX)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Server development
- Understand sockets
> A socket is an endpoint of a two-way communication link between two programs running over a network. You need to know how to create, connect, send, and receive data over sockets.
- Running a local TCP, UDP and HTTP servers
> These protocols are the most important, you need to understand the intricacies of working with each of them.
- Handing out static files
> You need to know how to hosting HTML pages, pictures, PDF documents, music/video files, etc.
- Routing
> Creation of endpoints (URLs) which will call the appropriate handler on the server when accessed.
- Processing requests
> As a rule, HTTP handlers have a special object which receives all information about user request (headers, method, request body, query parameters and so on)
- Processing responses
> Sending an appropriate message to a received request (HTTP status and code, response body, headers, etc.)
- Error handling
> You should always be prepared for the possibility that something will go wrong: the user will send incorrect data, the database will not perform the operation, or an unexpected error will simply occur in the application. It is necessary for the server not to crash, but to send a response with information about the error.
- [Middleware](https://www.ibm.com/topics/middleware)
> An intermediate component between the application and the server. It used for handling authentication, validation, caching data, logging requests, and so on.
- Sending requests
> Often, within one application, you will need to access another application over the network. That's why it's important to be able to send HTTP requests using the built-in features of the language.
- [Template processor](https://en.wikipedia.org/wiki/Template_processor)
> Is a special module that uses a more convenient syntax to generate HTML based on dynamic data.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**Learn Django – Python-based web framework**](https://www.djangoproject.com/start/)
2. 📺 [**Python Django 7 Hour Course** – YouTube](https://youtu.be/PtQiiknWUcI)
3. 📄 [**A curated list of awesome things related to Django** – GitHub](https://github.com/wsvincent/awesome-django)
4. 📺 [**Python Web Scraping for Beginners** – YouTube](https://youtu.be/mBoX_JCKZTE)
5. 📺 [**Build servers in pure Node.js** – YouTube](https://youtu.be/_1xa8Bsho6A)
6. 📄 [**Node.js HTTP Server Examples – GitHub**](https://github.com/HowProgrammingWorks/NodeServer)
7. 📄 [**Learn Express – web framework for Node.js**](https://developer.mozilla.org/en-US/docs/Learn/Server-side/Express_Nodejs)
8. 📺 [**Express.js 2022 Course** – YouTube](https://youtube.com/playlist?list=PL_cUvD4qzbkwp6pxx27pqgohrsP8v1Wj2)
9. 📄 [**A curated list of awesome Express.js resources** – GitHub](https://github.com/rajikaimal/awesome-express)
10. 📄 [**How to build servers in Go**](https://eli.thegreenplace.net/2021/rest-servers-in-go-part-1-standard-library/)
11. 📺 [**Golang server development course** – YouTube](https://youtube.com/playlist?list=PLzUGFf4GhXBL4GHXVcMMvzgtO8-WEJIoY)
12. 📄 [**Web services in Go** – GitBook](https://astaxie.gitbooks.io/build-web-application-with-golang/content/en/08.0.html)
13. 📄 [**List of libraries for working with network in Go** – GitHub](https://github.com/avelino/awesome-go#networking)
14. 📄 [**Learn Ktor – web framework for Kotlin**](https://ktor.io/learn/)
15. 📺 [**Ktor - REST API Tutorials** – YouTube](https://youtube.com/playlist?list=PLFmuMD2V4CkyR0Pa42Cqu5mIhH17uG8nN)
16. 📄 [**Kotlin for server side**](https://kotlinlang.org/docs/server-overview.html)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Asynchronous programming
[Asynchronous programming](https://en.wikipedia.org/wiki/Asynchrony_(computer_programming)) is an efficient way to write programs with a large number of [I/O (input/output) operations](https://en.wikipedia.org/wiki/Input/output). Such operations may include reading files, requesting to a database or remote server, reading user input, and so on. In these cases, the program spends a lot of time waiting for external resources to respond, and asynchronous programming allows the program to perform other tasks while waiting for the response.
- [Callback](https://en.wikipedia.org/wiki/Callback_(computer_programming))
> This is function that is passed as an argument to another function and is intended to be called by that function at a later time. The purpose of a callback is to allow the calling function to continue executing while the called function performs a time-consuming or asynchronous task. Once the task is complete, the called function will invoke the callback function, passing it any necessary data as arguments.
- [Event-driven architecture (EDA)](https://en.wikipedia.org/wiki/Event-driven_architecture)
> A popular approach to writing asynchronous programs. The logic of the program is to wait for certain events and process them as they arrive. This can be useful in web applications that need to handle a large number of concurrent connections, such as chat applications or real-time games.
- Asynchronous in particular languages
> - In Python, asynchronous programming can be done using the [asyncio module](https://docs.python.org/3/library/asyncio.html), which provides an event loop and coroutine-based API for concurrency. There are also other third-party libraries like [Twisted](https://github.com/twisted/twisted) and [Tornado](https://github.com/tornadoweb/tornado) that provide asynchronous capabilities.
> - In JavaScript, asynchronous programming is commonly achieved through the use of [promises](https://javascript.info/promise-basics), [callbacks](https://javascript.info/callbacks), [async/await syntax](https://javascript.info/async-await) and the [event loop](https://javascript.info/event-loop).
> - Go has built-in support for concurrency through [goroutines and channels](https://go.dev/tour/concurrency/1), which allow developers to write asynchronous code that can communicate and synchronize across multiple threads.
> - Kotlin provides [coroutines](https://kotlinlang.org/docs/coroutines-overview.html) are similar to JavaScript's async/await and Python's asyncio, and can be used with a variety of platforms and frameworks.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Synchronous vs Asynchronous Applications (Explained by Example)** – YouTube](https://youtu.be/N5Ky-mz6n-8)
2. 📄 [**Async IO in Python: A Complete Walkthrough**](https://realpython.com/async-io-python/)
3. 📄 [**Asynchronous Programming in JavaScript – Guide for Beginners** – freeCodeCamp](https://www.freecodecamp.org/news/asynchronous-programming-in-javascript/)
4. 📄 [**A roadmap for asynchronous programming in JavaScript**](https://exploringjs.com/impatient-js/ch_async-js.html#roadmap-async-functions)
5. 📺 [**Master Go Programming With These Concurrency Patterns** – YouTube](https://youtu.be/qyM8Pi1KiiM)
6. 📺 [**Kotlin coroutines: new ways to do asynchronous programming** – YouTube](https://youtu.be/WlGEOu-Ka-E)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Multitasking
Computers today have processors with several physical and virtual cores, and if we take into account server machines, their number can reach up to hundreds. All of these available resources would be good to use to the fullest, for maximum application performance. That is why modern server development cannot do without implementing [multitasking](https://en.wikipedia.org/wiki/Computer_multitasking) and [paralleling](https://en.wikipedia.org/wiki/Parallel_computing).
- How it works
> Multitasking refers to the concurrent execution of multiple [threads](#processes-and-threads) of control within a single program. A thread is a lightweight process that runs within the context of a [process](#processes-and-threads), and has its own stack, program counter, and register set. Multiple threads can share the resources of a single process, such as memory, files, and I/O devices. Each thread executes independently and can perform a different task or part of a task.
- Multitasking types
> - [Cooperative multitasking](https://en.wikipedia.org/wiki/Cooperative_multitasking): each program or task voluntarily gives up control of the CPU to allow other programs or tasks to run. Each program or task is responsible for yielding control to other programs or tasks at appropriate times. This approach requires programs or tasks to be well-behaved and to avoid monopolizing the CPU. If a program or task does not yield control voluntarily, it can cause the entire system to become unresponsive. Cooperative multitasking was commonly used in early operating systems and is still used in some embedded systems or real-time operating systems.
> - [Preemptive multitasking](https://en.wikipedia.org/wiki/Preemption_(computing)): operating system forcibly interrupts programs or tasks at regular intervals to allow other programs or tasks to run. The operating system is responsible for managing the CPU and ensuring that each program or task gets a fair share of CPU time. This approach is more robust than cooperative multitasking and can handle poorly behaved programs or tasks that do not yield control. Preemptive multitasking is used in modern operating systems, such as Windows, macOS, Linux, and Android.
- Main problems and difficulties
> - [Race conditions](https://en.wikipedia.org/wiki/Race_condition): When multiple threads access and modify shared data concurrently, race conditions can occur, resulting in unpredictable behavior or incorrect results.
> - [Deadlocks](https://en.wikipedia.org/wiki/Deadlock): Occur when two or more threads are blocked waiting for resources that are held by other threads, resulting in a deadlock.
> - Debugging: Multitasking programs can be difficult to debug due to their complexity and non-deterministic behavior. You need to use advanced debugging tools and techniques, such as thread dumps, profilers, and logging, to diagnose and fix issues.
- Synchronizing primitives
> Needed to securely exchange data between different threads.
> - [Semaphore](https://en.wikipedia.org/wiki/Semaphore_(programming)): It is essentially a counter that keeps track of the number of available resources and can block threads or processes that try to acquire more than the available resources.
> - [Mutex](https://en.wikipedia.org/wiki/Mutual_exclusion): (short for mutual exclusion) allows only one thread or process to access the resource at a time, ensuring that there are no conflicts or race conditions.
> - [Atomic operations](https://en.wikipedia.org/wiki/Linearizability): operations that are executed as a single, indivisible unit, without the possibility of interruption or interference by other threads or processes.
> - [Condition variables](https://en.wikipedia.org/wiki/Monitor_(synchronization)): allows threads to wait for a specific condition to be true before continuing execution. It is often used in conjunction with a mutex to avoid busy waiting and improve efficiency.
- Working with particular language
> - In Python you can see [threading](https://docs.python.org/3/library/threading.html) and [multiprocessing](https://docs.python.org/3/library/multiprocessing.html) modules.
> - In Node.js you can work with [worker threads](https://nodejs.org/api/worker_threads.html#worker-threads), [cluster module](https://nodejs.org/api/cluster.html#cluster) and [shared array buffers](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/SharedArrayBuffer).
> - Go has incredible [goroutines and channels](https://go.dev/tour/concurrency/1).
> - Kotlin provides [coroutines](https://kotlinlang.org/docs/coroutines-overview.html).
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Multithreading Code - Computerphile** – YouTube](https://youtu.be/7ENFeb-J75k)
2. 📺 [**Threading vs multiprocessing in Python** – YouTube](https://youtu.be/AZnGRKFUU0c)
3. 📺 [**When is NodeJS Single-Threaded and when is it Multi-Threaded?** – YouTube](https://youtu.be/gMtchRodC2I)
4. 📺 [**How to use Multithreading with "worker threads" in Node.js?** – YouTube](https://youtu.be/MuwJJrfIfsU)
5. 📺 [**Concurrency in Go** – YouTube](https://youtube.com/playlist?list=PLsc-VaxfZl4do3Etp_xQ0aQBoC-x5BIgJ)
6. 📺 [**Kotlin coroutines** – YouTube](https://youtube.com/playlist?list=PLQkwcJG4YTCQcFEPuYGuv54nYai_lwil_)
7. 📄 [**Multithreading in practice** – GitHub](https://github.com/thanhit95/multi-threading)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Advanced Topics
- [Garbage collector](<https://en.wikipedia.org/wiki/Garbage_collection_(computer_science)>)
> A process that has made high-level languages very popular - it allows the programmer not to worry about memory allocation and freeing. Be sure to familiarize yourself with the subtleties of its operation in your own language.
- [Debuger](https://en.wikipedia.org/wiki/Debugging)
> Handy tool for analyzing program code and identifying errors.
- [Compilers](https://en.wikipedia.org/wiki/Compiler), [interpreters](https://en.wikipedia.org/wiki/Interpreter_(computing)) and [virtual machines](https://en.wikipedia.org/wiki/Virtual_machine)
> Depending on what your language uses, you can explore in detail the process of converting your code to machine code (a set of zeros and ones). As a rule, compilation/interpretation/virtualization processes consist of several steps. By understanding them you can optimize your programs for faster builds and efficient execution.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Garbage Collection (Mark & Sweep)** – YouTube](https://youtu.be/c32zXYAK7CI)
2. 📺 [**How to Use a Debugger - Debugger Tutorial** – YouTube](https://youtu.be/7qZBwhSlfOo)
3. 📄 [**Understanding The Python Interpreter** – medium](https://medium.com/fintechexplained/understanding-the-python-interpreter-7ecf8ac9f34c)
4. 📄 [**How Node.js works - JavaScript runtime environment** – freeCodeCamp](https://www.freecodecamp.org/news/what-exactly-is-node-js-ae36e97449f5/)
5. 📄 [**How Compilers Work**](https://www.baeldung.com/cs/how-compilers-work)
6. 📄 [**The Magic Behind Compilers** – medium](https://medium.com/swlh/the-magic-behind-compilers-part-1-f99bf45688f7)
7. 📄 [**Overview of the сompiler in Go** – medium](https://medium.com/swlh/the-magic-behind-compilers-part-1-f99bf45688f7)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Code quality
During these long years that programming has existed, a huge amount of code, programs and entire systems have been written. And as a consequence, there have been all sorts of problems in the development of all this. First of all they were related to scaling, support, and the entry threshold for new developers. Clever people, of course, did not sit still and started to solve these problems, thus creating so-called patterns/principles/approaches for writing high-quality code.
By learning programming best practices, you will not only make things better for yourself, but also for others, because other developers will be working with your code.
- [DRY (Don't Repeat Yourself)](https://en.wikipedia.org/wiki/Don%27t_repeat_yourself)
- [KISS (Keep It Simple, Stupid)](https://en.wikipedia.org/wiki/KISS_principle)
- [YAGNI (You Aren't Gonna Need It)](https://en.wikipedia.org/wiki/You_aren%27t_gonna_need_it)
- [SOLID principles](https://en.wikipedia.org/wiki/SOLID)
- [GRASP (General Responsibility Assignment Software Patterns)](<https://en.wikipedia.org/wiki/GRASP_(object-oriented_design)>)
For many languages there are special style guides and coding conventions. They usually compare the right and wrong way of writing code and explain why this is the case.
- [Python style guide by Google](https://github.com/google/styleguide/blob/gh-pages/pyguide.md)
- [Python best practices guidebook](https://github.com/realpython/python-guide)
- [JavaScript style guide by Airbnb](https://github.com/airbnb/javascript)
- [Node.js best practices list](https://github.com/goldbergyoni/nodebestpractices)
- [Effective Go - official coding conventions](https://go.dev/doc/effective_go)
- [Go style guide by Uber](https://github.com/uber-go/guide)
- [Kotlin official coding conventions](https://kotlinlang.org/docs/coding-conventions.html)
- [and other...](https://github.com/kciter/awesome-style-guide)
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**KISS, SOLID, YAGNI And Other Fun Acronyms**](https://blog.bitsrc.io/kiss-solid-yagni-and-other-fun-acronyms-b5d207530335)
2. 📺 [**Naming Things in Code** – YouTube](https://youtu.be/-J3wNP6u5YU)
3. 📺 [**Why You Shouldn't Nest Your Code** – YouTube](https://youtu.be/CFRhGnuXG-4)
4. 📺 [**Why you shouldn't write comments in your code** – YouTube](https://youtu.be/Bf7vDBBOBUA)
5. 📺 [**How principled coders outperform the competition** – YouTube](https://youtu.be/q1qKv5TBaOA)
6. 📺 [**Uncle Bob SOLID principles** – YouTube](https://youtu.be/zHiWqnTWsn4)
7. 📄 [**SOLID Principles explained in Python** – medium](https://towardsdev.com/solid-principles-explained-635ad3608b20)
8. 📄 [**SOLID Principles in JavaScript** – freeCodeCamp](https://www.freecodecamp.org/news/solid-principles-for-programming-and-software-design/)
9. 📄 [**Google style guides** – GitHub](https://github.com/google/styleguide)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
## Databases
[Databases (DB)](https://en.wikipedia.org/wiki/Database) – a set of data that are organized according to certain rules (for example, a library is a database for books).
[Database management system (DBMS)](https://en.wikipedia.org/wiki/Database#Database_management_system) is a software that allows you to create a database and manipulate it conveniently (perform various operations on the data). An example of a DBMS is a librarian. He can easily and efficiently work with the books in the library: give out requested books, take them back, add new ones, etc.
- ### Database classification
Databases can differ significantly from each other and therefore have different areas of application. To understand what database is suitable for this or that task, it is necessary to understand the classification.
- [Relational DB](https://en.wikipedia.org/wiki/Relational_model)
> These are repositories where data is organized as a set of tables (with rows and columns). Interactions between data are organized on the basis of links between these tables. This type of database provides fast and efficient access to structured information.
- [Object-oriented DB](https://en.wikipedia.org/wiki/Object_database)
> Here data is represented as objects with a set of attributes and methods. Suitable for cases where you need high-performance processing of data with a complex structure.
- [Distributed DB](https://en.wikipedia.org/wiki/Distributed_database)
> Composed of several parts located on different computers (servers). Such databases may completely exclude information duplication, or completely duplicate it in each distributed copy (for example, as [Blockchain](https://en.wikipedia.org/wiki/Blockchain)).
- [NoSQL](https://en.wikipedia.org/wiki/NoSQL)
> Stores and processes unstructured or weakly structured data. This type of database is subdivided into subtypes:
>
> - [Key–value DB](https://en.wikipedia.org/wiki/Key%E2%80%93value_database) <br>
> - [Column family DB](https://en.wikipedia.org/wiki/Column_family) <br>
> - [Document-oriented DB](https://en.wikipedia.org/wiki/Document-oriented_database) (store data as a hierarchy of documents) <br>
> - [Graph DB](https://en.wikipedia.org/wiki/Graph_database) (are used for data with a large number of links)
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**Comparing database types: how database types evolved to meet different needs**](https://www.prisma.io/dataguide/intro/comparing-database-types)
2. 📄 [**SQL vs NoSQL Database – A Complete Comparison**](https://backendless.com/sql-vs-nosql-database-a-complete-comparison/)
3. 📺 [**7 Database Paradigms** – YouTube](https://youtu.be/W2Z7fbCLSTw)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Relational database
The most popular relational databases: [MySQL](https://en.wikipedia.org/wiki/MySQL), [PostgreSQL](https://en.wikipedia.org/wiki/PostgreSQL), [MariaDB](https://en.wikipedia.org/wiki/MariaDB), [Oracle](https://en.wikipedia.org/wiki/Oracle_Database). A special language [SQL (Structured Query Language)](https://postgrespro.com/docs/postgresql/14/sql) is used to work with these databases. It is quite simple and intuitive.
- [SQL basics](https://github.com/cheatsnake/sql-by-example/blob/master/README.md)
> Learn the basic cycle of creating/receiving/updating/deleting data. Everything else as needed.
- Merging tables
- Querying data from multiple tables
> Operator `JOIN`; Combinations with other operators; `JOIN` types.
- Relationships between tables
> References from one table to another; foreign keys.
- [Subquery Expressions](https://postgrespro.com/docs/postgresql/14/functions-subquery)
> Query inside another SQL query.
- [Indexes](https://postgrespro.com/docs/postgresql/14/indexes-intro)
> Data structure that allows you to quickly determine the position of the data of interest in the database.
- [Transactions](https://postgrespro.com/docs/postgresql/14/tutorial-transactions)
> Sequences of commands that must be executed completely, or not executed at all.
- Command `START TRANSACTION`
- Commands `COMMIT` and `ROLLBACK`
- Working with a programming language
> To do this, you need to install a database driver (adapter) for your language. (For example [psycopg2](https://github.com/psycopg/psycopg2) for Python, [node-postgres](https://github.com/brianc/node-postgres) for Node.js, [pgx](https://github.com/jackc/pgx) for Go)
- [ORM (Object-Relational Mapping)](https://en.wikipedia.org/wiki/Object%E2%80%93relational_mapping) libraries
> Writing SQL queries in code is difficult. It's easy to make mistakes and typos in them, because they are just strings that are not validated in any way. To solve this problem, there are so-called ORM libraries, which allow you to execute SQL queries as if you were simply calling methods on an object. Unfortunately, even with them all is not so smooth, because "under the hood" queries that are generated by these libraries are not the most optimal in terms of performance (so be prepared to work with ORM, as well as with pure SQL). <br> Popular ORMs: [SQLAlchemy](https://github.com/sqlalchemy/sqlalchemy) for Python, [Prisma](https://github.com/prisma/prisma) for Node.js, [GORM](https://github.com/go-gorm/gorm) for Go.
- [Optimization and performance](https://postgrespro.ru/docs/postgresql/14/performance-tips)
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**SQL Crash Course - Beginner to Intermediate** – YouTube](https://youtu.be/nWeW3sCmD2k)
2. 📺 [**SQL Tutorial for Beginners (and Technical Interview Questions Solved)** – YouTube](https://youtu.be/-fW2X7fh7Yg)
3. 📺 [**SQL Tutorial - Full Database Course for Beginners** – YouTube](https://youtu.be/HXV3zeQKqGY)
4. 📺 [**MySQL - The Basics. Learn SQL in 23 Easy Steps** – YouTube](https://youtu.be/Cz3WcZLRaWc)
5. 📄 [**MySQL command-line client commands**](https://www.mysqltutorial.org/mysql-cheat-sheet.aspx)
6. 📺 [**Learn PostgreSQL Tutorial - Full Course for Beginners** – YouTube](https://youtu.be/qw--VYLpxG4)
7. 📄 [**Postgres Cheat Sheet**](https://postgrescheatsheet.com)
8. 📺 [**Database Indexing Explained (with PostgreSQL)** – YouTube](https://youtu.be/-qNSXK7s7_w)
9. 📄 [**SQL Indexing and Tuning e-Book**](https://use-the-index-luke.com/)
10. 📺 [**What is a Database transaction?** – YouTube](https://youtu.be/P80Js_qClUE)
11. 📺 [**SQL Server Performance Essentials – Full Course** – YouTube](https://youtu.be/HvxmF0FUwrM)
12. 📺 [**ORM: The Good, the Great, and the Ugly** – YouTube](https://youtu.be/3EvhK7-DlZA)
13. 📺 [**I Would Never Use an ORM, by Matteo Collina** – YouTube](https://youtu.be/qfRQ5zhYuJE)
14. 📄 [**Awesome SQL** – GitHub](https://github.com/danhuss/awesome-sql)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### MongoDB
[MongoDB](https://en.wikipedia.org/wiki/MongoDB) is a popular [NoSQL](https://en.wikipedia.org/wiki/NoSQL) database that stores data in flexible, JSON-like documents, allowing for dynamic and scalable data structures. It offers high performance, horizontal scalability, and a powerful query language, making it a preferred choice for modern web applications.
- [Basic commands](https://www.mongodb.com/developer/products/mongodb/cheat-sheet/)
> Learn the basic cycle of creating/reading/updating/deleting data. Everything else as needed.
- [Aggregations](https://www.mongodb.com/docs/manual/aggregation)
> MongoDB provides a powerful aggregation framework for performing complex queries and calculations. Learn how to use aggregation pipelines.
- Working with [Indexes](https://www.mongodb.com/docs/manual/indexes)
> Indexing is an important concept in MongoDB for improving performance.
- Working with a programming language
> For this you need to install [MongoDB driver](https://www.mongodb.com/docs/drivers) for your language.
- [Best practices](https://www.mongodb.com/developer/products/mongodb/mongodb-schema-design-best-practices/)
> Learn best practices for schema design, indexing, and query optimization. Read up on these to ensure your applications are performant and scalable.
- [Scaling](https://www.mongodb.com/basics/scaling)
> Learn about scaling to handle large datasets and high traffic. MongoDB provides sharding and replica sets for scaling horizontally and vertically.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**MongoDB in 100 Seconds** – YouTube](https://youtu.be/-bt_y4Loofg)
2. 📺 [**MongoDB Crash Course 2022** – YouTube](https://youtu.be/2QQGWYe7IDU)
3. 📄 [**MongoDB — Complete Guide**](https://faun.pub/mongodb-com-50d2f3016c2b)
4. 📄 [**MongoDB Cheat Sheet**](https://www.mongodb.com/developer/products/mongodb/cheat-sheet/)
5. 📺 [**MongoDB Tutorial For Beginners (playlist)** – YouTube](https://youtube.com/playlist?list=PLp50dWW_m40UWFSV6PTgYzciZJIxgHy7Q)
6. 📄 [**Awesome MongoDB** – GitHub](https://github.com/ramnes/awesome-mongodb)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Redis
[Redis](https://redis.io/) is a fast data storage working with _key-value_ structures. It can be used as a database, cache, message broker or queue.
- Data types
> String / Bitmap / Bitfield / List / Set / Hash / Sorted sets / Geospatial / Hyperlog / Stream
- Basic operations
```bash
SET key "value" # setting the key with the value "value"
GET key # retrieve a value from the specified key
SETNX key "data" # setting the value / creation of a key
MSET key1 "1" key2 "2" key3 "3" # setting multiple keys
MGET key1 key2 key3 # getting values for several keys at once
DEL key # remove the key-value pair
INCR someNumber # increase the numeric value by 1
DECR someNumber # decrease the numeric value by 1
EXPIRE key 1000 # set a key life timer of 1000 seconds
TTL key # get information about the lifetime of the key-value pair
# -1 the key exists, but has no expiration date
# -2 the key does not exist
# <another number> key lifetime in seconds
SETEX key 1000 "value" # consolidation of commands SET and EXPIRE
```
- Transactions
> `MULTI` — start recording commands for the transaction. <br> `EXEC` — execute the recorded commands. <br> `DISCARD` — delete all recorded commands. <br> `WATCH` — command that provides execution only if other clients have not changed the value of the variable. Otherwise EXEC will not execute the written commands.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Redis in 100 Seconds** – YouTube](https://youtu.be/G1rOthIU-uo)
2. 📺 [**Redis In-Memory Database Crash Course** – YouTube](https://youtu.be/V7FPk4J10KI)
3. 📺 [**Redis Course - In-Memory Database Tutorial** – YouTube](https://youtu.be/XCsS_NVAa1g)
4. 📺 [**Redis Crash Course - Transactions** – YouTube](https://youtu.be/5seIrOGYHPo)
5. 📺 [**Python and Redis Tutorial - Caching API Responses** – YouTube](https://youtu.be/_8lJ5lp8P0U)
6. 📺 [**Top 5 Redis Use Cases** – YouTube](https://youtu.be/a4yX7RUgTxI)
7. 📄 [**How To Run Transactions in Redis** – Digital Ocean](https://www.digitalocean.com/community/cheatsheets/how-to-run-transactions-in-redis)
8. 📄 [**Redis cheatsheet** – QuickRef](https://quickref.me/redis)
9. 📄 [**Awesome Redis** – GitHub](https://github.com/JamzyWang/awesome-redis)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### ACID Requirements
[ACID](https://en.wikipedia.org/wiki/ACID) is an acronym consisting of the names of the four main properties that guarantee the reliability of transactions in the database.
- [Atomicity](<https://en.wikipedia.org/wiki/Atomicity_(database_systems)>)
> Guarantees that the transaction will be executed completely or not executed at all.
- [Consistency](<https://en.wikipedia.org/wiki/Consistency_(database_systems)>)
> Ensures that each successful transaction captures only valid results (any inconsistencies are excluded).
- [Isolation](<https://en.wikipedia.org/wiki/Isolation_(database_systems)>)
> Guarantees that one transaction cannot affect the other in any way.
- [Durability](<https://en.wikipedia.org/wiki/Durability_(database_systems)>)
> Guarantees that the changes made by the transaction are saved.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**ACID Transactions (Explained by Example)** – YouTube](https://youtu.be/pomxJOFVcQs)
2. 📺 [**Relational Database Atomicity Explained By Example** – YouTube](https://youtu.be/6vqzOjfZDco)
3. 📺 [**ACID Properties in DBMS With Examples | In-depth Explanation** – YouTube](https://youtu.be/clPPKgYJC10)
4. 📄 [**How SQLite Helps You Do ACID**](https://fly.io/blog/sqlite-internals-rollback-journal/)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Designing databases
[Database design](https://en.wikipedia.org/wiki/Database_design) is a very important topic that is often overlooked. A well-designed database will ensure long-term scalability and ease of data maintenance. There are several basic steps in database design:
- Definition of entities
> An entity is an object, concept, or event that has its own set of attributes. For example, if you're designing a database for a library, entities might include books, authors, publishers, and borrowers.
- Define the attributes to each entity
> Each entity has a set of specific attributes. For example, attributes of a book might include its title, author, ISBN, and publication date. Each attribute has a specific data type, be it a string, an integer, a boolaen, and so on.
- Add constraints
> Attribute values may have certain limitations. For example, strings can only be unique or have a limit on the maximum number of characters.
- Define relationships
> Entities can be linked to one another by one type of relationship: [one to one](https://vertabelo.com/blog/one-to-one-relationship-in-database/), [one to many](https://vertabelo.com/blog/one-to-many-relationship/) or [many to many](https://vertabelo.com/blog/many-to-many-relationship/). For example, a book might have one or more authors, and an author might write one or more books. You can represent these relationships by creating a foreign key in one table that references the primary key in another table.
- [Normalization](https://en.wikipedia.org/wiki/Database_normalization)
> It is the process of separating data into separate related tables. Normalization eliminates [data redundancy](https://en.wikipedia.org/wiki/Data_redundancy) and thus avoids data integrity violations when data changes.
- Optimize for performance
> Create indexes on frequently queried columns, tune the database configuration, and optimize the queries that you use to access the data.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**How to Create a Database Design From an Idea** – YouTube](https://youtu.be/5RpUmDEsn1k)
2. 📺 [**Database Design Course - Learn how to design and plan a database for beginners** – YouTube](https://youtu.be/ztHopE5Wnpc)
3. 📺 [**7 Database Design Mistakes to Avoid (With Solutions)** – YouTube](https://youtu.be/s6m8Aby2at8)
4. 📄 [**Dbdiagram – simple tool to draw ER diagrams**](https://dbdiagram.io/home)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
## API development
[API (Application Programming Interface)](https://en.wikipedia.org/wiki/API) an interface which describes a certain set of rules by which different programs (applications, bots, websites...) can interact with each other. With API calls you can execute certain functions of a program without knowing how it works.
When developing server applications, [different API formats](https://youtu.be/4vLxWqE94l4) can be used, depending on the tasks and requirements.
- ### REST API
[REST (Representational State Transfer)](https://ru.wikipedia.org/wiki/REST) an architectural approach that describes a set of rules for how a programmer organizes the writing of server application code so that all systems can easily exchange data and the application can be easily scaled. When building a REST API, HTTP protocol methods are widely used.
Basic rules for writing a good REST API:
- Using HTTP methods
> As a rule, a single URL route is used to work on a particular data model (e.g. for users - `/api/user`). To perform different operations (get/create/edit/delete), this route must implement handlers for the corresponding HTTP methods (GET/POST/PUT/DELETE).
- Use of plural names
> For example, a URL to retrieve one user by id looks like this: `/user/42`, and to retrieve all users like this: `/users`.
- Sending the appropriate HTTP response codes
> The most commonly used: [200](https://developer.mozilla.org/en/docs/Web/HTTP/Status/200), [201](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/201), [204](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/204), [304](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/304), [400](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/400), [401](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/401), [403](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/403), [404](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404), [405](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/405), [410](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/410), [415](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/415), [422](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/422), [429](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/429).
- [Versioning](https://github.com/NationalBankBelgium/REST-API-Design-Guide/wiki/REST-API-Versioning)
> Over time you may want or need to fundamentally change the way your REST API service works. To avoid breaking applications using the current version, you can leave it where it is and implement the new version over a different URL route, e.g. `/api/v2`.
[API Design](https://twirl.github.io/The-API-Book/index.html)
> API development and design is a very important and responsible moment, as your API functionality will be used by other developers and systems to integrate with your service. Mistakes made during design can negatively affect not only the growth opportunities of your service, but also many others that depend on yours.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**What Is Restful API?** – AWS](https://aws.amazon.com/what-is/restful-api/?nc1=h_ls)
2. 📺 [**What is REST API?** – YouTube](https://youtu.be/lsMQRaeKNDk)
3. 📺 [**APIs for Beginners 2023 - How to use an API (Full Course)** – YouTube](https://youtu.be/WXsD0ZgxjRw)
4. 📺 [**Build Web APIs with Python – Django REST Framework Course** – YouTube](https://youtu.be/tujhGdn1EMI)
5. 📺 [**Build an API from Scratch with Node.js Express** – YouTube](https://youtu.be/-MTSQjw5DrM)
6. 📺 [**Build REST API on Vanilla Node.js** – YouTube](https://youtu.be/_1xa8Bsho6A)
7. 📺 [**Build a Rest API with GoLang** – YouTube](https://youtu.be/d_L64KT3SFM)
8. 📺 [**Spring Kotlin - Building a Rest API Tutorial** – YouTube](https://youtube.com/playlist?list=PLNnNHr-wCfobAxSkuxMqFGdpA8E5cLR6w)
9. 📄 [**REST API design full guide** – GitHub](https://github.com/NationalBankBelgium/REST-API-Design-Guide/wiki)
10. 📄 [**Awesome REST** – GitHub](https://github.com/marmelab/awesome-rest)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### GraphQL
[GraphQL](https://en.wikipedia.org/wiki/GraphQL) is a query language and server-side runtime for APIs that allows you to retrieve and modify data from a server using a single URL endpoint. It provides several benefits, including the ability to retrieve only the data you need (reducing traffic consumption), aggregation of data from multiple sources and a strict type system for describing data.
- [Schema and types](https://graphql.org/learn/schema/)
> Learn how to describe data using GraphQL schema and general types.
- [Queries and Mutations](https://graphql.org/learn/queries/)
> Queries are used to retrieve data from a server, while Mutations are used to modify (create, update or delete) data on a server.
- [Resolvers](https://www.apollographql.com/docs/apollo-server/data/resolvers/)
> Resolvers are functions that determine how to retrieve the data for a particular field in the GraphQL schema.
- [Data sources](https://www.apollographql.com/docs/apollo-server/v2/data/data-sources/)
> Are places where you retrieve data from, such as databases or APIs. Data sources are connected to the GraphQL server through resolvers.
- [Performance optimization](https://www.toptal.com/graphql/graphql-internal-api-optimization)
- [Best Practices](https://graphql.org/learn/best-practices/)
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**What Is GraphQL? REST vs. GraphQL** – YouTube](https://youtu.be/yWzKJPw_VzM)
2. 📄 [**Why use GraphQL?**](https://www.apollographql.com/blog/graphql/basics/why-use-graphql/)
3. 📄 [**Learn GraphQL from zero to production**](https://www.howtographql.com/)
4. 📺 [**Python with GraphQL tutorial** – YouTube](https://youtu.be/ZUrNFhG3LK4)
5. 📺 [**Modern GraphQL with Node.js Crash Course** – YouTube](https://youtu.be/qux4-yWeZvo)
6. 📺 [**GraphQL in Go - GQLGen Tutorial** – YouTube](https://youtu.be/O6jYy421tGw)
7. 📄 [**Awesome list of GraphQL** – GitHub](https://github.com/chentsulin/awesome-graphql)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### WebSockets
[WebSockets](https://en.wikipedia.org/wiki/WebSocket) is an advanced technology that allows you to open a persistent bidirectional network connection between the client and the server. With its API you can send a message to the server and receive a response without making an HTTP request, thereby implementing real-time communication.
The basic idea is that you do not need to send requests to the server for new information. When the connection is established, the server itself will send a new batch of data to connected clients as soon as that data is available. Web sockets are widely used to create chat rooms, online games, trading applications, etc.
- Opening a web socket
> Sending an HTTP request with a specific set of headers: `Connection: Upgrade`, `Upgrade: websocket`, `Sec-WebSocket-Key`, `Sec-WebSocket-Version`.
- Connection states
> `CONNECTING`, `OPEN`, `CLOSING`, `CLOSED`.
- Events
> `Open`, `Message`, `Error`, `Close`.
- Connection closing codes
> `1000`, `1001`, `1006`, `1009`, `1011`, [etc.](https://github.com/Luka967/websocket-close-codes)
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**A Beginner's Guide to WebSockets** – YouTube](https://youtu.be/8ARodQ4Wlf4)
2. 📺 [**WebSockets Crash Course - Handshake, Use-cases, Pros & Cons and more** – YouTube](https://youtu.be/2Nt-ZrNP22A)
3. 📄 [**Introducing WebSockets - Bringing Sockets to the Web**](https://web.dev/websockets-basics)
4. 📺 [**WebSockets with Python tutorial** – YouTube](https://youtu.be/lv0oEnQY1pM)
5. 📺 [**WebSockets with Node.js tutorial** – YouTube](https://youtu.be/1BfCnjr_Vjg)
6. 📺 [**WebSockets with Go tutorial** – YouTube](https://youtu.be/JuUAEYLkGbM)
7. 📄 [**Awesome WebSockets** – GitHub](https://github.com/facundofarias/awesome-websockets)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### RPC (Remote Procedure Call)
[RPC](https://en.wikipedia.org/wiki/Remote_procedure_call) is simply a function call to the server with a set of specific arguments, which returns the response usually encoded in a certain format, such as JSON or XML. There are several protocols that implement RPC.
- XML-based protocols
> The are two main protocols: [XML-RPC](https://en.wikipedia.org/wiki/XML-RPC) and [SOAP (Simple Object Access Protocol)](https://en.wikipedia.org/wiki/SOAP) <br>
> They are considered deprecated and not recommended for new projects because they are heavyweight and complex compared to newer alternatives such as REST, GraphQL and newer RPC protocols.
- [JSON-RPC](https://en.wikipedia.org/wiki/JSON-RPC)
> A protocol with a very simple [specification](https://www.jsonrpc.org/specification). All requests and responses are serialized in JSON format.
> - A request to the server includes: `method` - the name of the method to be invoked; `params` - object or array of values to be passed as parameters to the defined method; `id` - identificator used to match the response with the request.
> - A response includes: `result` - data returned by the invoked method; `error` - object with error or null for success; `id` - the same as in the request.
- [gRPC](https://en.wikipedia.org/wiki/GRPC)
> RPC framework developed by Google. It works by defining a service using [Protocol Buffers](https://en.wikipedia.org/wiki/Protocol_Buffers), a language-agnostic binary serialization format, that generates to client and server code for various programming languages.
> - Understand [protobuf fundamentals](https://protobuf.dev/programming-guides/proto3/).
> - See turorials for your language: [Python](https://grpc.io/docs/languages/python/quickstart/), [Node.js](https://grpc.io/docs/languages/node/basics/), [Go](https://grpc.io/docs/languages/go/quickstart/), [Kotlin](https://grpc.io/docs/languages/kotlin/quickstart/), etc.
> - Learn [style guides](https://protobuf.dev/programming-guides/style/).
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**What is RPC? gRPC Introduction** – YouTube](https://youtu.be/gnchfOojMk4)
2. 📄 [**Learning gRPC with an Example**](https://blog.devgenius.io/learning-grpc-with-an-example-8b4931bd90c8)
3. 📺 [**gRPC Crash Course - Modes, Examples, Pros & Cons and more** – YouTube](https://youtu.be/Yw4rkaTc0f8)
4. 📺 [**This is why gRPC was invented** – YouTube](https://youtu.be/u4LWEXDP7_M)
5. 📺 [**gRPC with Python - microservice complete tutorial** – YouTube](https://youtu.be/E0CaocyNYKg)
6. 📺 [**Implementing a gRPC client and server in Typescript with Node.js** – YouTube](https://youtu.be/H0c4Wjl4kRQ)
7. 📺 [**Build a gRPC server with Go - Step by step tutorial** – YouTube](https://youtu.be/gbrPMv_GuQY)
8. 📄 [**Awesome gRPC** – GitHub](https://github.com/grpc-ecosystem/awesome-grpc)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### WebRTC
[WebRTC](https://en.wikipedia.org/wiki/WebRTC) an open-source project for streaming data (video, audio) in a browser. WebRTC operation is based on [peer to peer connection](https://en.wikipedia.org/wiki/Peer-to-peer), however, there are implementations that allow you to organize complex group sessions. For example, the video-calling service [Google Meet](https://en.wikipedia.org/wiki/Google_Meet) makes extensive use of WebRTC.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**WebRTC Crash Course** – YouTube](https://youtu.be/FExZvpVvYxA)
2. 📄 [**Everything You Ever Wanted To Know About WebRTC**](https://blog.openreplay.com/everything-you-ever-wanted-to-know-about-webrtc/)
3. 📄 [**HTTP, WebSocket, gRPC or WebRTC: Which Communication Protocol is Best For Your App?**](https://getstream.io/blog/communication-protocols/)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
## Software
- ### Git version control system
[Git](https://en.wikipedia.org/wiki/Git) a special system for managing the history of changes to the source code. Any changes that are made to Git can be saved, allowing you to rollback (revert) to a previously saved copy of the project. Git is currently the standard for development.
- [Basic commands](https://github.com/cheatsnake/quick-git#basic-commands)
- [Viewing commits & logs](https://github.com/cheatsnake/quick-git#information-about-commits)
> Commit is a record in the repository history that represents information about changes to files.
- [Working with branches](https://github.com/cheatsnake/quick-git#working-with-branches)
> Branch is a sequence of commits.
- [Remote repositories](https://github.com/cheatsnake/quick-git#remote-repositories)
> A repository is a place where the source code and change history (commits) of your project is stored.
- [Commit deletions and rollbacks](https://github.com/cheatsnake/quick-git#commit-deletions-and-rollbacks)
- [Merge conflict](https://stackoverflow.com/a/163659/21100330)
> A situation where two branches have different changes in the same location and Git cannot automatically merge them.
- [.gitignore](https://git-scm.com/docs/gitignore)
> A special file to exclude specific files or patterns (e.g., build artifacts) from tracking.
- [Git style guide](https://github.com/agis/git-style-guide#table-of-contents)
> Learn best practices popular in the community.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Git It? How to use Git and Github** – YouTube](https://youtu.be/HkdAHXoRtos)
2. 📺 [**Git and GitHub for Beginners - Crash Course** – YouTube](https://youtu.be/RGOj5yH7evk)
3. 📺 [**13 Advanced (but useful) Git Techniques and Shortcuts** – YouTube](https://youtu.be/RGOj5yH7evk)
4. 📄 [**Understanding Git through images** – dev.to](https://dev.to/nopenoshishi/understanding-git-through-images-4an1)
5. 📄 [**Learn git concepts, not commands** – GitHub](https://github.com/UnseenWizzard/git_training)
6. 📄 [**Git Cheat Sheet – 50 Git Commands You Should Know** – freeCodeCamp](https://www.freecodecamp.org/news/git-cheat-sheet/)
7. 📄 [**Git Commit Patterns** – dev.to](https://dev.to/hornet_daemon/git-commit-patterns-5dm7)
8. 📄 [**Collection of .gitignore templates** – GitHub](https://github.com/github/gitignore)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Docker
[Docker](<https://en.wikipedia.org/wiki/Docker_(software)>) a special program that allows you to run isolated sandboxes (containers) with different preinstalled environments (be it a specific operating system, a database, etc.). [Containerization](https://en.wikipedia.org/wiki/OS-level_virtualization) technology, that Docker provides is similar to virtual machines, but unlike virtual machines, containers use the host OS kernel, which requires far fewer resources.
- Docker image
> A special fixed template that contains a description of the environment to run the application (OS, source code, libraries, environment variables, configuration files, etc.). The images can be downloaded from [official site](https://hub.docker.com/search?type=image) and used to create your own.
- Docker container
> An isolated environment created from an image. It is essentially a running process on a computer which internally contains the environment described in the image.
- Console commands
```bash
docker pull [image_name] # Download the image
docker images # List of available images
docker run [image_id] # Running a container based on the selected image
# Some flags for the run command:
-d # Starting with a return to the console
--name [name] # Name the container
--rm # Remove the container after stopping
-p [local_port][port_iside_container] # Port forwarding
docker build [path_to_Dockerfile] # Creating an image based on a Dockerfile
docker ps # List of running containers
docker ps -a # List of all containers
docker stop [id/container_name] # Stop the container
docker start [id/container_name] # Start an existing container
docker attach [id/container_name] # Connect to the container console
docker logs [id/container_name] # Output the container logs
docker rm [id/container_name] # Delete container
docker container prune # Delete all containers
docker rmi [image_id] # Delete image
```
- Instructions for [Dockerfile](https://docs.docker.com/engine/reference/builder/)
> Dockerfile is a file with a set of instructions and arguments for creating images.
```bash
FROM [image_name] # Setting a base image
WORKDIR [path] # Setting the root directory inside the container
COPY [path_relative_Dockefile] [path_in_container] # Copying files
ADD [path] [path] # Similar to the command above
RUN [command] # A command that runs only when the image is initialized
CMD ["command"] # The command that runs every time you start the container
ENV KEY="VALUE" # Setting Environment Variables
ARG KEY=VALUE # Setting variables to pass to Docker during image building
ENTRYPOINT ["command"] # The command that runs when the container is running
EXPOSE port/protocol # Indicates the need to open a port
VOLUME ["path"] # Creates a mount point for working with persistent storage
```
- [Docker-compose](https://docs.docker.com/compose/)
> A tool for defining and running multi-container Docker applications. It allows you to define the services that make up your application in a single file, and then start and stop all of the services with a single command. In a sense, it is a Dockerfile on maximal.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Learn Docker in 7 Easy Steps - Full Beginner's Tutorial** – YouTube](https://youtu.be/gAkwW2tuIqE)
2. 📺 [**Never install locally** – YouTube](https://youtu.be/J0NuOlA2xDc)
3. 📺 [**Docker Crash Course Tutorial (playlist)** – YouTube](https://youtube.com/playlist?list=PL4cUxeGkcC9hxjeEtdHFNYMtCpjNBm3h7)
4. 📄 [**The Ultimate Docker Cheat Sheet**](https://dockerlabs.collabnix.com/docker/cheatsheet/)
5. 📺 [**Docker Compose Tutorial** – YouTube](https://youtu.be/HG6yIjZapSA)
6. 📺 [**Docker networking – everything you need to know** – YouTube](https://youtu.be/bKFMS5C4CG0)
7. 📄 [**Awesome Docker** – GitHub](https://github.com/veggiemonk/awesome-docker)
8. 📄 [**What Is a Dockerfile And How To Build It – Best Practices** – Spacelift](https://spacelift.io/blog/dockerfile)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Postman/Insomnia
When creating a server application, it is necessary to test it's workability. This can be done in different ways. One of the easiest is to use the console utility [curl](https://en.wikipedia.org/wiki/CURL). But this is good for very simple applications. Much more efficient is to use special software for testing, which have a user-friendly interface and all the necessary functionality to create collections of queries.
- [Postman](https://www.postman.com/)
> A very popular and feature-rich program. It definitely has everything you might need and more: from the trivial creation of collections to raising mock-servers. The basic functionality of the application is free of charge.
- [Insomnia](https://insomnia.rest/)
> Not as popular, but a very nice tool. The interface in Insomnia, minimalist and clear. It has less functionality, but everything you need: collections, variables, work with GraphQL, gRPC, WebSocket, etc. It is possible to install third-party plugins.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**What is Postman? How to use Postman? Tool For Beginners** – YouTube](https://youtu.be/E0f9DUEN_jI)
2. 📺 [**Postman Beginner's Course - API Testing** – YouTube](https://youtu.be/VywxIQ2ZXw4)
3. 📺 [**Postman API Test Automation for Beginners** – YouTube](https://youtu.be/zp5Jh2FIpF0?si=A1UMThcDUhxLj8ye)
4. 📺 [**Insomnia API Client Tutorial** – YouTube](https://youtu.be/x2AlTaFJJxs)
5. 📺 [**Insomnia Tutorial: API Design, Testing and Collaboration** – YouTube](https://youtu.be/fzLPHpOP3Wc)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Web servers
<p align="center"><img src="./files/software/web-server_eng.png" alt="Web server"/></p>
A [web server](https://en.wikipedia.org/wiki/Web_server) is a program designed to handle incoming HTTP requests. In addition, it can keep error logs (logs), perform authentication and authorization, store rules for file processing, etc.
- What is it for?
> Not all languages can have a built-in web server (e.g. PHP). Therefore, to run web applications written in such languages, a third-party one is needed. <br>
> A single server (virtual or dedicated) can run several applications, but only one external IP address. A configured web server solves this problem and can redirect incoming requests to the right applications.
- Popular web servers
> [Nginx](https://en.wikipedia.org/wiki/Nginx) – the most popular at the moment. <br>
> [Apache](https://en.wikipedia.org/wiki/Apache_HTTP_Server) – also popular, but already giving up its position. <br>
> [Caddy](<https://en.wikipedia.org/wiki/Caddy_(web_server)>) – a fairly young web server with great potential.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**What are web servers and how do they work** – YouTube](https://youtu.be/JhpUch6lWMw)
2. 📺 [**Web Server Concepts and Examples** – YouTube](https://youtu.be/9J1nJOivdyw)
3. 📺 [**The NGINX Crash Course** – YouTube](https://youtu.be/7VAI73roXaY)
4. 📺 [**Nginx Server Complete Course** – YouTube](https://youtu.be/tMtFZdaaIhk)
5. 📄 [**6 Best Courses to learn Nginx in depth** – medium](https://medium.com/javarevisited/best-courses-to-learn-nginx-in-36ed9ccca804)
6. 📄 [**NGINX: Advanced Load Balancer, Web Server, & Reverse Proxy** – dev.to](https://dev.to/lovepreetsingh/nginx-advanced-load-balancer-web-server-reverse-proxy-4i23)
7. 📄 [**Awesome NGINX** – GitHub](https://github.com/agile6v/awesome-nginx)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Message brokers
<p align="center"><img src="./files/software/message-queue_eng.png" alt="Message queue"/></p>
When creating a large-scale backend system, the problem of communication between a large number of microservices may arise. In order not to complicate existing services (establish a reliable communication system, distribute the load, provide for various errors, etc.) you can use a separate service, which is called a [message broker](https://en.wikipedia.org/wiki/Message_broker) (or message queue).
The broker takes the responsibility of creating a reliable and fault-tolerant system of communication between services (performs balancing, guarantees delivery, monitors recipients, maintains logs, buffering, etc.)
A message is an ordinary HTTP request/response with data of a certain format.
- [RabbitMQ](https://en.wikipedia.org/wiki/RabbitMQ) - specializes in message queuing and supports various messaging patterns, including publish/subscribe and point-to-point communication.
- [Apache Kafka](https://en.wikipedia.org/wiki/Apache_Kafka) - excels in handling large-scale, real-time data streams and offers high throughput, fault tolerance, and horizontal scalability.
- [NATS](https://nats.io/) - known for its simplicity, speed, and lightweight design, making it ideal for building fast and efficient distributed systems.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**What is a Message Queue and When should you use Messaging Queue Systems** – YouTube](https://youtu.be/W4_aGb_MOls)
2. 📺 [**What is a Message Queue?** – YouTube](https://youtu.be/xErwDaOc-Gs)
3. 📄 [**Understanding RabbitMQ** – medium](https://medium.com/swlh/understanding-rabbitmq-11d710e40a38)
4. 📺 [**RabbitMQ course (playlist)** – YouTube](https://youtube.com/playlist?list=PLrwNNiB6YOA3Z3JfOUMKE6PmnpmVAJgTK)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Ngrok
[Ngrok](https://ngrok.com/) is a tool for creating public [tunnels](https://en.wikipedia.org/wiki/Tunneling_protocol) on the Internet that allows local network applications (web servers, websites, bots, etc.) to be accessible from outside.
- How does it work?
> Ngrok creates a temporary public URL that can be used to access your local server from the Internet. Once Ngrok is started, you have access to the console, where you can monitor requests, handling and responses to those requests, and configure additional features such as authentication and encryption.
- What to use it for?
> For example, to test web sites and APIs, to demonstrate running applications on a local server, to access local network applications over the Internet without having to set up a router, firewall, proxy server, etc.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Expose Local WebSocket, HTTP and HTTPS WebServers to the Public Internet with Ngrok** – YouTube](https://youtu.be/pR2qNnVIuKE)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### AI tools
Artificial intelligence systems have made an incredible leap recently. Every day there are more and more tools that can write code for you, generate documentation, do code reviews, help you learn new technologies, and so on. Many people are still skeptical about the capabilities and quality of content that AI creates. But at least by now, a lot of time and resources can be saved to increase the productivity of any developer.
- [ChatGPT](https://en.wikipedia.org/wiki/ChatGPT)
> The highest quality [LLM](https://en.wikipedia.org/wiki/Large_language_model) at the moment. Works like a normal chat bot and has no problem understanding human speech in several languages.
- [Bard](https://en.wikipedia.org/wiki/Bard_(chatbot))
> Developed by Goolge as an alternative and direct competitor to ChatGPT.
- [GitHub Copilot](https://en.wikipedia.org/wiki/GitHub_Copilot)
> AI-powered code completion tool developed by GitHub in collaboration with developers of ChatGPT. It integrates with popular code editors and provides real-time suggestions and completions for code as you write.
- [Tabnine](https://www.tabnine.com/)
> An alternative to GitHub Copilot that provides context-sensitive code suggestions based on patterns it learns from millions of publicly available code repositories.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**Awesome ChatGPT Prompts** – GitHub](https://github.com/f/awesome-chatgpt-prompts)
2. 📺 [**ChatGPT Tutorial for Developers - 38 Ways to 10x Your Productivity** – YouTube](https://youtu.be/sTeoEFzVNSc)
3. 📺 [**GitHub Copilot in 7 Minutes** – YouTube](https://youtu.be/hPVatUSvZq0)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
## Security
- ### Web application vulnerabilities
- [Cross-site scripting (XSS)](https://en.wikipedia.org/wiki/Cross-site_scripting)
> An attack that allows an attacker to inject malicious code through a website into the browsers of other users.
- [SQL injection](https://en.wikipedia.org/wiki/SQL_injection)
> An attack is possible if the user input that is passed to the SQL query is able to change the meaning of the statement or add another query to it.
- [Cross-site request forgery (CSRF)](https://en.wikipedia.org/wiki/Cross-site_request_forgery)
> When a site uses a POST request to perform a transaction, the attacker can forge a form, such as in an email, and send it to the victim. The victim, who is an authorized user interacting with this email, can then unknowingly send a request to the site with the data that the attacker has set.
- [Clickjacking](https://en.wikipedia.org/wiki/Clickjacking)
> The principle is based on the fact that an invisible layer is placed on top of the visible web page, in which the page the intruder wants is loaded, while the control (button, link) needed to perform the desired action is combined with the visible link or button the user is expected to click on.
- [Denial of Service (DoS attack)](https://en.wikipedia.org/wiki/Denial-of-service_attack)
> A hacker attack that overloads the server running the web application by sending a huge number of requests.
- [Man-in-the-Middle attack](https://en.wikipedia.org/wiki/Man-in-the-middle_attack)
> A type of attack in which an attacker gets into the chain between two (or more) communicating parties to intercept a conversation or data transmission.
- Incorrect security configuration
> Using default configuration settings can be dangerous because it is common knowledge. For example, a common vulnerability is that network administrators leave the default logins and passwords _admin:admin_.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**7 Security Risks and Hacking Stories for Web Developers** – YouTube](https://youtu.be/4YOpILi9Oxs)
2. 📄 [**Top 10 Web Application Security Risks**](https://owasp.org/www-project-top-ten/)
3. 📺 [**Web App Vulnerabilities - DevSecOps Course for Beginners** – YouTube](https://youtu.be/F5KJVuii0Yw)
4. 📺 [**DDoS Attack Explained** – YouTube](https://youtu.be/ilhGh9CEIwM)
5. 📺 [**Securing Web Applications – MIT lecture** – YouTube](https://youtu.be/WlmKwIe9z1Q)
6. 📺 [**Scan for Vulnerabilities on Any Website Using Nikto** – YouTube](https://youtu.be/K78YOmbuT48)
7. 📺 [**OWASP API Security Top 10 Course** – YouTube](https://youtu.be/YYe0FdfdgDU)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Environment variables
Often your applications may use various tokens (e.g. to access a third-party paid API), logins and passwords (to connect to a database), various secret keys for signatures and so on. All this data should not be known and available to outsiders, so you can't leave them in the program code in any case. To solve this problem, there are environment variables.
- The `.env` file
> A special file in which you can store all environment variables.
- Parsing the `.env` file
> Variables are passed to the program using command line arguments. To do the same with the `.env` file, you need to use a special library for your language.
- Storage and transfer `.env` files
> Learn how to upload `.env` files to the hosting services and remember that such files cannot be commited to remote repositories, so do not forget to add them to exceptions via the `.gitignore` file.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**How to use environment variables in a Python script** – YouTube](https://youtu.be/ed2NGpsws8Y)
2. 📺 [**Configure Node.js Environment Variables for Local Development & Production** – YouTube](https://youtu.be/gfyQzeBlLTI)
3. 📺 [**GoLang Environment Variables** – YouTube](https://youtu.be/mnCgl-iwPak)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Hashing
<p align="center"><img src="./files/security/hashing_eng.png" alt="Hashing"/></p>
Cryptographic algorithms based on [hash functions](https://en.wikipedia.org/wiki/Hash_function) are widely used for network security.
- Hashing
> The process of converting an array of information (from a single letter to an entire literary work) into a unique short string of characters (called hash), which is unique to that array of information. Moreover, if you change even one character in this information array, the new hash will differ dramatically. <br>
> Hashing is an irreversible process, that is, the resulting hash cannot be recovered from the original data.
- [Checksums](https://en.wikipedia.org/wiki/Checksum)
> Hashes can be used as checksums that serve as proof of data integrity.
- [Collisions](https://en.wikipedia.org/wiki/Hash_collision)
> Cases where hashing different sets of information results in the same hash.
- [Salt (in cryptography)](<https://en.wikipedia.org/wiki/Salt_(cryptography)>)
> A random string of data, which is added to the input data before hashing, to calculate the hash. This is necessary to make brute-force hacking more difficult.
Popular hashing algorithms:
- [SHA family (Secure Hash Algorithm)](https://en.wikipedia.org/wiki/Secure_Hash_Algorithms)
> [SHA-256](https://en.wikipedia.org/wiki/SHA-2) is the most popular encryption algorithm. It is used, for example, in [Bitcoin](https://en.wikipedia.org/wiki/Bitcoin).
- MD family (Message Digest)
> The most popular algorithm of the family is [MD5](https://en.wikipedia.org/wiki/MD5). It is now considered very vulnerable to collisions (there are even collision generators for MD5).
- [BLAKE](<https://en.wikipedia.org/wiki/BLAKE_(hash_function)>) family
- [RIPEMD](https://en.wikipedia.org/wiki/RIPEMD) family
- [Streebog](https://en.wikipedia.org/wiki/Streebog)
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**What is Hashing? Hash Functions Explained Simply** – YouTube](https://youtu.be/2BldESGZKB8)
2. 📺 [**Passwords & hash functions (Simply Explained)** – YouTube](https://youtu.be/cczlpiiu42M)
3. 📺 [**Hashing Algorithms and Security - Computerphile** – YouTube](https://youtu.be/b4b8ktEV4Bg)
4. 📺 [**SHA: Secure Hashing Algorithm - Computerphile** – YouTube](https://youtu.be/DMtFhACPnTY)
5. 📺 [**How secure is 256 bit security?** – YouTube](https://youtu.be/DMtFhACPnTY)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Authentication and authorization
[Authentication](https://en.wikipedia.org/wiki/Authentication) is a procedure that is usually performed by comparing the password entered by the user with the password stored in the database.
Also, this often includes [identification](<https://en.wikipedia.org/wiki/Identification_(information)>) - a procedure for identifying the user by his unique identifier (usually a regular login or email). This is needed to know exactly which user is being authenticated.
[Authorization](https://en.wikipedia.org/wiki/Authorization) - the procedure of granting access rights to a certain user to perform certain operations. For example, ordinary users of the online store can view products and add them to cart. But only administrators can add new products or delete existing ones.
- [Basic Authentication](https://developer.mozilla.org/en-US/docs/Web/HTTP/Authentication)
> The simplest authentication scheme where the username and password of the user are passed in the [Authorization](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Authorization) header in unencrypted (base64-encoded) form. It is relatively secure when using HTTPS.
- [SSO (Single Sign-On)](https://en.wikipedia.org/wiki/Single_sign-on)
> Technology that implements the ability to move from one service to another (not related to the first), without reauthorization.
- [OAuth / OAuth 2.0](https://en.wikipedia.org/wiki/OAuth)
> Authorization protocol, which allows you to register in various applications using popular services (Google, Facebook, GitHub, etc.)
- [OpenID](https://en.wikipedia.org/wiki/OpenID)
> An open standard that allows you to create a single account for authenticating to multiple unrelated services.
- [JWT (Json Web Token)](https://en.wikipedia.org/wiki/JSON_Web_Token)
> An authentication standard based on access tokens. Tokens are created by the server, signed with a secret key and transmitted to the client, who then uses the token to verify his identity.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**HTTP Basic Authentication explained** – YouTube](https://youtu.be/EeNzWUcPaFY)
2. 📺 [**What Is Single Sign-on (SSO)? How It Works** – YouTube](https://youtu.be/O1cRJWYF-g4)
3. 📺 [**OAuth 2 explained in very simple terms** – YouTube](https://youtu.be/THs9QUUXVhk)
4. 📺 [**OpenID Connect explained** – YouTube](https://youtu.be/PsbIGfvX900)
5. 📺 [**What Is JWT and Why Should You Use JWT** – YouTube](https://youtu.be/7Q17ubqLfaM)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### SSL/TLS
[SSL (Secure Socket Layer)](https://en.wikipedia.org/wiki/Transport_Layer_Security#SSL_1.0,_2.0,_and_3.0) and [TLS (Transport Layer Security)](https://en.wikipedia.org/wiki/Transport_Layer_Security) are cryptographic protocols that allow secure transmission of data between two computers on a network. These protocols work essentially the same and there are no differences. SSL is considered obsolete, although it is still used to support older devices.
- [Certificate Authority (CA)](https://en.wikipedia.org/wiki/Certificate_authority)
> TLS/SSL uses digital certificates issued by a certificate authority. One of the most popular is [Let’s Encrypt](https://en.wikipedia.org/wiki/Let%27s_Encrypt).
- Certificate configuration and installation
> You need to know how to generate certificates and install them properly to make your server work over HTTPS.
- [Handshake process](https://en.wikipedia.org/wiki/Transport_Layer_Security#TLS_handshake)
> To establish a secure connection between the client and the server, a special process must take place which includes the exchange of secret keys and information about encryption algorithms.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**SSL, TLS, HTTPS Explained** – YouTube](https://youtu.be/j9QmMEWmcfo)
2. 📺 [**Transport Layer Security, TLS 1.2 and 1.3 (Explained by Example)** – YouTube](https://youtu.be/AlE5X1NlHgg)
3. 📺 [**Let's Encrypt Explained: Free SSL** – YouTube](https://youtu.be/jrR_WfgmWEw)
4. 📺 [**How to Install a Free SSL Certificate with Let's Encrypt** – YouTube](https://youtu.be/PGDx3xxLGgA)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
## Testing
Testing is the process of assessing that all parts of the program behave as expected of them. Covering the product with the proper amount of testing, allows you to quickly check later to see if anything in the application is broken after adding new or changing old functionality.
- ### Unit Tests
The simplest kind of tests. As a rule, about 70-80% of all tests are exactly [unit-tests](https://en.wikipedia.org/wiki/Unit_testing). "Unit" means that not the whole system is tested, but small and separate parts of it (functions, methods, components, etc.) in isolation from others. All dependent external environment is usually covered by [mocks](https://en.wikipedia.org/wiki/Mock_object).
- What are the benefits of unit tests?
> To give you an example, let's imagine a car. Its "units" are the engine, brakes, dashboard, etc. You can check them individually before assembly and, if necessary, replace or repair them. But you can assemble the car without having tested the units, and it will not go. You will have to disassemble everything and check every detail.
- What do I need to start writing unit tests?
> As a rule, the means of the standard language library are enough to write quality tests. But for more convenient and faster writing of tests, it is better to use third-party tools. For example:
>
> - For Python it uses [pytest](https://docs.pytest.org), although the standard [unittest](https://docs.python.org/3/library/unittest.html) is enough to start with.
> - For JavaScript/TypeScript, the best choices are [Jest](https://jestjs.io/).
> - For Go – [testify](https://github.com/stretchr/testify).
> - [And so on...](https://github.com/atinfo/awesome-test-automation#awesome-test-automation)
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Software Testing Explained in 100 Seconds** – YouTube](https://youtu.be/u6QfIXgjwGQ)
2. 📄 [**How to write your first Unit Test** – medium](https://medium.com/geekculture/how-to-write-your-first-unit-test-in-multiple-programming-languages-6d158d362b3d)
3. 📺 [**Testing JavaScript with Cypress – Full Course** – YouTube](https://youtu.be/u8vMu7viCm8?si=wYAoeR87-dPOIRA4)
4. 📺 [**How To Write Unit Tests For Existing Python Code** – YouTube](https://youtu.be/ULxMQ57engo)
5. 📺 [**Learn How to Test your JavaScript Application** – YouTube](https://youtu.be/ajiAl5UNzBU)
6. 📺 [**GoLang Unit Testing and Mock Testing Tutorial** – YouTube](https://youtu.be/XQzTUa9LPU8)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Integration tests
[Integration testing](https://en.wikipedia.org/wiki/Integration_testing) involves testing individual modules (components) in conjunction with others (that is, in integration). What was covered by a stub during Unit testing is now an actual component or an entire module.
- Why it's needed?
> Integration tests are the next step after units. Having tested each component individually, we cannot yet say that the basic functionality of the program works without errors. Potentially, there may still be many problems that will only surface after the different parts of the program interact with each other.
- Strategies for writing integration tests
> - **Big Bang**: Most of the modules developed are connected together to form either the whole system or most of it. If everything works, you can save a lot of time this way.
> - **incremental approach**: By connecting two or more logically connected modules and then gradually adding more and more modules until the whole system is tested.
> - **Bottom-up approach**: each module at lower levels is tested with the modules of the next higher level until all modules have been tested.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Unit testing vs integration testing** – YouTube](https://youtu.be/pf6Zhm-PDfQ)
2. 📺 [**PyTest REST API Integration Testing with Python** – YouTube](https://youtu.be/7dgQRVqF1N0)
3. 📄 [**Integration Testing – Software testing fundamentals**](https://softwaretestingfundamentals.com/integration-testing/)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### E2E tests
<p align="center"><img src="./files/testing/testing-pyramid_eng.png" alt="Testing pyramid"/></p>
End-to-end tests imply checking the operation of the entire system as a whole. In this type of testing, the environment is implemented as close to real-life conditions as possible. We can draw the analogy that a robot sits at the computer and presses the buttons in the specified order, as a real user would do.
- When to use?
> E2E is the most complex type of test. They take a long time to write and to execute, because they involve the whole application. So if your application is small (e.g. you are the only one developing it), writing Unit and some integration tests will probably be enough.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**What is End-to-End Testing and When Should You Use It?** – freeCodeCamp](https://www.freecodecamp.org/news/end-to-end-testing-tutorial/)
2. 📺 [**End to End Testing - Explained** – YouTube](https://youtu.be/68xvfrxlEYo)
3. 📺 [**Testing Node.js Server with Jest and Supertest** – YouTube](https://youtu.be/FKnzS_icp20)
4. 📺 [**End to End - Test Driven Development (TDD) to create a REST API in Go** – YouTube](https://youtu.be/tG9dPO6fe4E)
5. 📺 [**How to test HTTP handlers in Go** – YouTube](https://youtu.be/Ztk9d78HgC0)
6. 📄 [**Awesome Testing** – GitHub](https://github.com/TheJambo/awesome-testing)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Load testing
When you create a large application that needs to serve a large number of requests, there is a need to test this very ability to withstand heavy loads. There are many utilities available to create [artificial load](https://en.wikipedia.org/wiki/Load_testing).
- [JMeter](https://en.wikipedia.org/wiki/Apache_JMeter)
> User-friendly interface, cross-platform, multi-threading support, extensibility, excellent reporting capabilities, support for many protocols for queries.
- [LoadRunner](https://en.wikipedia.org/wiki/LoadRunner)
> It has an interesting feature of virtual users, who do something with the application under test in parallel. This allows you to understand how the work of some users actively doing something with the service affects the work of others.
- [Gatling](<https://en.wikipedia.org/wiki/Gatling_(software)>)
> A very powerful tool oriented to more experienced users. The Scala programming language is used to describe the scripts.
- [Taurus](https://gettaurus.org/)
> A whole framework for easier work on JMeter, Gatling and so on. JSON or YAML is used to describe tests.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Getting started with API Load Testing (Stress, Spike, Load, Soak)** – YouTube](https://youtu.be/r-Jte8Y8zag)
2. 📄 [**How to Load Test: A developer’s guide to performance testing** – medium](https://rhamedy.medium.com/how-to-load-test-a-developers-guide-to-performance-testing-5264faaf4e33)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Regression testing
[Regression testing](https://en.wikipedia.org/wiki/Regression_testing) is a type of testing aimed at detecting errors in already tested portions of the source code.
- Why use it?
> Statistically, the reappearance of the same bugs in code is quite frequent. And, most interestingly, the patches/fixes issued for them also stop working in time. Therefore it is considered good practice to create a test for it when fixing a bug and run it regularly for next modifications.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**What Is Regression Testing? Definition, Tools, Method, And Example**](https://www.softwaretestinghelp.com/regression-testing-tools-and-methods/)
2. 📺 [**Regression testing – What, Why, When, and How to Run It?** – YouTube](https://youtu.be/AWX6WvYktwk)
3. 📺 [**Top-5 Tools for Regression Testing** – YouTube](https://youtu.be/HZvqfuADX8g)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
## Deployment (CI/CD)
- ### Cloud services
Before you can deploy your code, you need to decide where you want to host it. You can rent your own server or use the services of cloud providers, which have great functionality for process automation, monitoring, load balancing, data storing and so on.
- [AWS (Amazon Web Services)](https://docs.aws.amazon.com/whitepapers/latest/aws-overview/introduction.html)
> Provides a wide range of services for computing, storage, database management, networking, security, and more. AWS is one of the oldest and most established cloud service providers.
- [Google Cloud](https://cloud.google.com/docs/overview)
> It is known for its focus on machine learning and artificial intelligence, as well as its integration with other Google services like Google Analytics and Google Maps.
- [Microsoft Azure](https://azure.microsoft.com/en-us/explore)
> Azure is known for its integration with other Microsoft services like Office 365 and Dynamics 365, as well as its support for a wide range of programming languages and frameworks.
- [Digital Ocean](https://www.digitalocean.com/)
> This service provides virtual private servers (VPS) for developers and small businesses. It is also known for its simplicity and ease of use, as well as its competitive pricing.
- [Heroku](https://www.heroku.com/what)
> Heroku is known for its ease of use and integration with popular development tools like Git, as well as its support for multiple programming languages and frameworks. It was a very popular choice for open source projects as long as there was a free plan (it costs money now).
As a rule, all of these services have an intuitive simple interface, detailed documentation, as well as many video tutorials on YouTube.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Big Vs Small Public Cloud Providers** – YouTube](https://youtu.be/LJomGBuBDaU)
2. 📺 [**Top 50+ AWS Services Explained in 10 Minutes** – YouTube](https://youtu.be/JIbIYCM48to)
3. 📺 [**AWS Certified Cloud Practitioner Certification Course** – YouTube](https://youtu.be/SOTamWNgDKc)
4. 📄 [**Awesome AWS (list of libraries, open source repos, guides, blogs) – GitHub**](https://github.com/donnemartin/awesome-aws)
5. 📺 [**Google Cloud Associate Cloud Engineer Course** – YouTube](https://youtu.be/jpno8FSqpc8)
6. 📄 [**Awesome Google Cloud Platform – GitHub**](https://github.com/GoogleCloudPlatform/awesome-google-cloud)
7. 📺 [**Microsoft Azure Fundamentals Certification Course** – YouTube](https://youtu.be/NKEFWyqJ5XA)
8. 📺 [**Full DigitalOcean Crash Course** – YouTube](https://youtu.be/9ZUHSW1tTiU)
9. 📄 [**Awesome Digital Ocean – GitHub**](https://github.com/jonleibowitz/awesome-digitalocean)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Container orchestration
Container orchestration is the process of managing and automating the deployment, scaling, and maintenance of containerized applications and dependencies into a portable, lightweight container format to use them in a cluster of machines.
- Docker in production
> The easiest way to manage containers is to use Docker directly, following a list of rules to keep your applications stable and safe in a production environment.
> - Store your Docker images in a private registry to prevent unauthorized access and ensure security.
> - Use secure authentication mechanisms for access to your Docker registry and implement security measures such as firewall rules to limit access to your Docker environment.
> - Keep the size of your containers as small as possible by minimizing the number of unnecessary packages and dependencies.
> - Use separate containers for different services (ex. application server, database, cache, metrics etc.).
> - Use Docker volumes to store persistent data such as database files, logs, and configuration files.
- [Docker swarm](https://docs.docker.com/engine/swarm/)
> It is a native orchestration tool for Docker to manage, scale and automate tasks such as container updates, recovery, traffic balancing, [service discovery](https://devopscube.com/service-discovery-explained/) and so on.
- [Kubernetes](https://en.wikipedia.org/wiki/Kubernetes) (K8s)
> Is a very popular orchestration platform that can work with a variety of container runtimes including Docker. Kubernetes offers a more comprehensive set of features (than Docker swarm), including advanced scheduling, storage orchestration, and self-healing capabilities.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**How To Optimize Docker Images for Production** – Digital Ocean](https://www.digitalocean.com/community/tutorials/how-to-optimize-docker-images-for-production)
2. 📄 [**Docker Compose in production**](https://docs.docker.com/compose/production/)
3. 📄 [**Top 8 Docker Best Practices for using Docker in Production** – dev.to](https://dev.to/techworld_with_nana/top-8-docker-best-practices-for-using-docker-in-production-1m39)
4. 📺 [**Best practices around creating a production web app with Docker and Docker Compose** – YouTube](https://youtu.be/vYpPGCaKs3I)
5. 📺 [**Docker Swarm Tutorial** – YouTube](https://youtu.be/Tm0Q5zr3FL4)
6. 📄 [**Awesome Swarm** – GitHub](https://github.com/BretFisher/awesome-swarm)
7. 📄 [**Kubernetes VS Docker Swarm – What is the Difference?**](https://www.freecodecamp.org/news/kubernetes-vs-docker-swarm-what-is-the-difference/)
8. 📄 [**Kubernetes Roadmap**](https://roadmap.sh/kubernetes)
9. 📄 [**Kubernetes Learning Roadmap** – GitHub](https://github.com/techiescamp/kubernetes-learning-path)
10. 📺 [**Docker Containers and Kubernetes Fundamentals – Full Hands-On Course** – YouTube](https://youtu.be/kTp5xUtcalw)
11. 📺 [**Kubernetes Course - Full Beginners Tutorial (Containerize Your Apps!)** – YouTube](https://youtu.be/d6WC5n9G_sM)
12. 📄 [**Awesome Kubernetes Resources – GitHub**](https://github.com/tomhuang12/awesome-k8s-resources)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Automation tools
To streamline the process of building, testing, deploying code changes, integrate with other tools in the development ecosystem, such as code repositories, issue trackers, monitoring systems to provide a more comprehensive development workflow you can use some automation tools and services.
- [Github Actions](https://docs.github.com/en/actions)
> CI/CD tool built into the Github platform, which enables developers to automate workflows for their repositories. A great choice if you already use GitHub. There are a large number of pre-built actions. One of the most useful feature is ability to trigger workflows based on various events, such as pull requests or other repository activity.
- [Jenkins](https://en.wikipedia.org/wiki/Jenkins_(software))
> Highly configurable and extensible open source tool with a large ecosystem of plugins available to customize its functionality. Jenkins can be used in various environments, including on-premise, cloud-based and hybrid setups.
- [Circle CI](https://en.wikipedia.org/wiki/CircleCI)
> It is a cloud-based CI/CD platform designed to be fast and easy to set up, with a focus on developer productivity. Circle CI integrates with various cloud-based services, such as AWS, Google Cloud and Microsoft Azure. You can also host it locally on your network.
- [Travis CI](https://en.wikipedia.org/wiki/Travis_CI)
> It is also a cloud-based CI/CD platform. It can be easily integrated with GitHub or Bitbucket. Travis CI supports multiple programming languages and frameworks. It also can be hosted as your local platform.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**GitHub Actions: The Full Course - Learn by Doing (playlist)** – YouTube](https://youtube.com/playlist?list=PLArH6NjfKsUhvGHrpag7SuPumMzQRhUKY)
2. 📄 [**Awesome GitHub Actions – GitHub**](https://github.com/sdras/awesome-actions)
3. 📺 [**Learn Jenkins! Complete Jenkins Course - Zero to Hero** – YouTube](https://youtu.be/6YZvp2GwT0A)
4. 📺 [**CircleCI Tutorial for Beginners | Learn CircleCI In 30 Minutes** – YouTube](https://youtu.be/_XaYv9zvHUk)
5. 📺 [**Travis CI Complete Tutorial for DevOps Engineers** – YouTube](https://youtu.be/xLWDOLhTH38)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Monitoring and logs
Logs capture detailed information about events, errors, and activities within your applications, facilitating troubleshooting and debugging processes. They provide a historical record of system behavior, allowing you to investigate issues, understand root causes, and improve overall system reliability and stability.
- Libraries for your lang
> The easiest way to log an application is to use the tools of the standard language library or third-party packages. For example, in Python you can use [logging module](https://docs.python.org/3/library/logging.html) or [Loguru](https://github.com/Delgan/loguru). In Node.js – [Winston](https://github.com/winstonjs/winston), [Pino](https://github.com/pinojs/pino). And in Go – [log package](https://pkg.go.dev/log), [Logrus](https://github.com/sirupsen/logrus).
- [Loki](https://go2.grafana.com/loki-grafana-cloud.html)
> Designed to collect log data from various sources and provides fast searching and filtering capabilities.
- [Graylog](https://github.com/Graylog2/graylog2-server)
> Comprehensive log management platform that also centralizes log data from different sources. Graylog offers features like log ingestion, indexing, searching, and analysis.
- ELK Stack ([Elasticsearch](https://en.wikipedia.org/wiki/Elasticsearch), [Logstash](https://www.elastic.co/logstash/), [Kibana](https://www.elastic.co/kibana/))
> Is a combination of three open-source tools used for log management and analysis. Elasticsearch is a distributed search and analytics engine that stores and indexes logs. Logstash is a log ingestion and processing pipeline that collects, filters, and transforms log data. Kibana is a web interface that allows you to search, visualize, and analyze logs stored in Elasticsearch.
Metrics help track key performance indicators, resource utilization, and system behavior, enabling you to identify bottlenecks, optimize performance, and ensure efficient resource allocation.
- [Prometheus](https://en.wikipedia.org/wiki/Prometheus_(software))
> Open-source monitoring system that can collect metrics data from various sources. It employs a pull-based model, periodically scraping targets to collect metrics. The collected data is stored in a time-series database, allowing for powerful querying and analysis. Prometheus provides a flexible query language and a user-friendly interface to visualize and monitor metrics. It also includes an alerting system to define and trigger alerts based on specified rules and thresholds.
- [Grafana](https://en.wikipedia.org/wiki/Grafana)
> Tool for visualization and monitoring. It allows you to create visually appealing dashboards and charts to analyze and monitor metrics data from various sources, including databases and monitoring systems like Prometheus and InfluxDB.
- [InfluxDB](https://en.wikipedia.org/wiki/InfluxDB)
> Time-series database designed specifically for storing and querying metrics and events data. Offers a simple and flexible query language to extract valuable insights from the stored data. With its focus on time-series data, InfluxDB allows for easy aggregation, downsampling, and retention policies.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Grafana Loki a log aggregation system for everything** – YouTube](https://youtu.be/h_GGd7HfKQ8)
2. 📺 [**Graylog guide to getting started log management** – YouTube](https://youtu.be/DwYwrADwCmg)
3. 📺 [**Overview of the Elastic Stack (formerly ELK stack)** – YouTube](https://youtu.be/Hqn5p67uev4)
4. 📄 [**Awesome Elasticsearch – GitHub**](https://github.com/dzharii/awesome-elasticsearch)
5. 📺 [**How Prometheus Monitoring works** – YouTube](https://youtu.be/h4Sl21AKiDg)
6. 📄 [**Awesome Prometheus – GitHub**](https://github.com/roaldnefs/awesome-prometheus)
7. 📺 [**Server Monitoring: Prometheus and Grafana Tutorial** – YouTube](https://youtu.be/9TJx7QTrTyo)
8. 📺 [**InfuxDB: Overview, Key Concepts and Demo** – YouTube](https://youtu.be/gb6AiqCJqP0)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
## Optimization
- ### Profiling
[Profiling](<https://en.wikipedia.org/wiki/Profiling_(computer_programming)>) is a program performance analysis, which reveals bottlenecks where the highest CPU and/or memory load occurs.
- What is it for?
> The information obtained after profiling can be very useful for performance optimization. Profiling can also be useful for debugging the program to find bugs and errors.
- When should this be done?
> As needed - when there are obvious problems or suspicions.
- What specific tools are there for this?
> For Python, use: [cProfile](https://docs.python.org/3/library/profile.html), [line_profiler](https://github.com/pyutils/line_profiler). <br>
> For Node.js: [built-in Profiler](https://nodejs.org/en/docs/guides/simple-profiling/), [Clinic.js](https://github.com/clinicjs/node-clinic), [Trace events module](https://nodejs.org/api/tracing.html). <br>
> For Go: [runtime/pprof](https://go.dev/blog/pprof), [trace utility](https://go.dev/doc/diagnostics#tracing).
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Optimize Your Python Programs: Code Profiling with cProfile** – YouTube](https://youtu.be/BZzb_Wpag_M)
2. 📺 [**A New Way to Profile Node.js** – YouTube](https://youtu.be/ASv8188AkVk)
3. 📺 [**Go (Golang) Profiling Tutorial** – YouTube](https://youtu.be/HEwSkhr_8_M)
4. 📄 [**Awesome utilities for performance profiling** – GitHub](https://github.com/msaroufim/awesome-profiling)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Benchmarks
[Benchmark](<https://en.wikipedia.org/wiki/Benchmark_(computing)>) (in software) is a tool for measuring the execution time of program code. As a rule, the measurement is done by multiple runs of the same code (or a certain part of it), where the average time is then calculated, and can also provide information about the number of operations performed and the amount of memory allocated.
- What is it for?
> Benchmarks are useful for both evaluating performance and choosing the most effective solution to the problem at hand.
- What specific tools are there for this?
> For Python: [timeit](https://docs.python.org/3/library/timeit.html), [pytest-benchmark](https://github.com/ionelmc/pytest-benchmark). <br>
> For Node.js: [console.time](https://nodejs.org/api/console.html#consoletimelabel), [Artillery](https://github.com/artilleryio/artillery). <br>
> For Go: [testing.B](https://pkg.go.dev/testing#hdr-Benchmarks), [Benchstat](https://pkg.go.dev/golang.org/x/perf/cmd/benchstat).
There are benchmarks to measure the performance of networked applications, where you can get detailed information about the average request processing time, the maximum number of supported connections, data transfer rates and so on ([see list of HTTP benchmarks](https://github.com/denji/awesome-http-benchmark)).
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Premature Optimization** – YouTube](https://youtu.be/tKbV6BpH-C8)
2. 📺 [**Professional Benchmarking in Python** – YouTube](https://youtu.be/DBoobQxqiQw)
3. 📺 [**JavaScript tips — Measuring performance using console.time** – YouTube](https://youtu.be/WumrqNOO8dk)
4. 📺 [**Go (Golang) Benchmark Tutorial** – YouTube](https://youtu.be/L-BkH-_lXpk)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Caching
[Caching](https://aws.amazon.com/caching) is one of the most effective solutions for optimizing the performance of web applications. With caching, you can reuse previously received resources (static files), thereby reducing latency, reducing network traffic, and reducing the time it takes to fully load content.
<p align="center"><img src="./files/optimization/cdn_eng.png" alt="CDN"/></p>
- [CDN (Content Delivery Network)](https://en.wikipedia.org/wiki/Content_delivery_network)
> A system of servers located around the world. Such servers allow you to store duplicate static content and deliver it much faster to users who are in close geographical proximity. Also when using CDN reduces the load on the main server.
- Browser-based (client-side) caching
> Based on loading pages and other static data from the local cache. To do this, the browser (client) is given special headers: [304 Not Modified](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/304), [Expires](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Expires), [Strict-Transport-Security](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Strict-Transport-Security).
- [Memcached](https://en.wikipedia.org/wiki/Memcached)
> A daemon program that implements high-performance RAM caching based on _key-value_ pairs. Unlike [Redis](#redis) it cannot be a reliable and long-term storage, so it is only suitable for caches.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**How Caching Works? | Why is Caching Important?** – YouTube](https://youtu.be/ASP7O5fDpSg)
2. 📺 [**Basic Caching Techniques Explained** – YouTube](https://youtu.be/ccemOqDrc2I)
3. 📺 [**HTTP Caching with E-Tags - (Explained by Example)** – YouTube](https://youtu.be/TgZnpp5wJWU)
4. 📺 [**What Is A CDN? How Does It Work?** – YouTube](https://youtu.be/RI9np1LWzqw)
5. 📺 [**Everything you need to know about HTTP Caching** – YouTube](https://youtu.be/HiBDZgTNpXY)
6. 📺 [**Memcached Architecture - Crash Course with Docker, Telnet, NodeJS** – YouTube](https://youtu.be/NCePGsRZFus)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Load balancing
<p align="center"><img src="./files/optimization/load-balancer_eng.png" alt="CDN"/></p>
When the entire application code is maximally optimized and the server capacity is reaching its limits, and the load keeps growing, you have to resort to the [clustering](https://en.wikipedia.org/wiki/Computer_cluster) and [balancing](https://en.wikipedia.org/wiki/Load_balancing_(computing)) mechanisms. The idea is to combine groups of servers into clusters, where the load is distributed between them using special methods and algorithms, called balancing.
- Balancing at the network level
> - **DNS Balancing**. For one domain name is allocated several IP-addresses and the server to which the request will be redirected is determined by an algorithm [Round Robin](https://en.wikipedia.org/wiki/Round-robin_DNS).
> - **Building a [NLB cluster](https://learn.microsoft.com/en-us/windows-server/networking/technologies/network-load-balancing)**. Used to manage two or more servers as one virtual cluster.
> - **Balancing by territory**. An example is the [Anycast mailing method](https://en.wikipedia.org/wiki/Anycast).
- Balancing on the transport level
> Communication with the client is locked to the balancer, which acts as a proxy. It communicates with servers on its own behalf, passing information about the client in additional data and headers. Example – [HAProxy](https://en.wikipedia.org/wiki/HAProxy).
- Balancing at the application level
> The balancer analyzes client requests and redirects them to different servers depending on the nature of the requested content. Examples are [Upstream module in Nginx](https://nginx.org/en/docs/http/ngx_http_upstream_module.html) (which is responsible for balancing) and [pgpool](https://www.pgpool.net/mediawiki/index.php/Main_Page) from the PostgreSQL database (for example, it can be used to distribute read requests to one server and write requests to another).
- Balancing algorithms
> - [**Round Robin**](https://en.wikipedia.org/wiki/Round-robin_scheduling). Each request is sent in turn to each server (first to the first, then to the second and so on in a circle).
> - [**Weighted Round Robin**](https://en.wikipedia.org/wiki/Weighted_round_robin). Improved algorithm Round Robin, which also takes into account the performance of the server.
> - **Least Connections**. Each subsequent request is sent to the server with the smallest number of supported connections.
> - **Destination Hash Scheduling**. The server that processes the request is selected from a static table based on the recipient's IP address.
> - **Source Hash Scheduling**. The server that will process the request is selected from the table by the sender's IP address.
> - [**Sticky Sessions**](https://docs.aws.amazon.com/elasticloadbalancing/latest/application/sticky-sessions.html). Requests are distributed based on the user's IP address. Sticky Sessions assumes that requests from the same client will be routed to the same server rather than bouncing around in a pool.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**What is a Load Balancer?** – YouTube](https://youtu.be/sCR3SAVdyCc)
2. 📺 [**Learn Load Balancing right now** – YouTube](https://youtu.be/LlbTSfc4biw)
3. 📺 [**Load Balancing with NGINX** – YouTube](https://youtu.be/a41jxGP9Ic8)
4. 📺 [**Load Balancers id depth** – YouTube](https://youtu.be/galcDRNd5Ow)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
## Documentation
- ### Markdown
A standard in the development world. An incredibly simple, yet powerful markup language for describing your projects. As a matter of fact, the resource you are reading right now is written with [Markdown](https://en.wikipedia.org/wiki/Markdown).
- [Markdown cheatsheet](https://github.com/adam-p/markdown-here/wiki/Markdown-Cheatsheet)
> A cheatsheet on all the syntactic possibilities of the language.
- [Awesome Markdown](https://github.com/BubuAnabelas/awesome-markdown)
> A collection of various resources for working with Markdown.
- [Awesome README](https://github.com/matiassingers/awesome-readme)
> A collection of beautifull README.md files (this is the main file of any repository on GitHub that uses Markdown).
- Markdown for your notes
> Markdown is not only used for writing documentation. This incredible tool is great for learning - creating digital notes. Personally, I use [Obsidian editor](https://obsidian.md/) for outlining new material.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**How To Write a USEFUL README On Github** – YouTube](https://youtu.be/E6NO0rgFub4)
2. 📺 [**Obsidian As A Second Brain: The ULTIMATE Tutorial** – YouTube](https://youtu.be/WqKluXIra70)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Documentation inside code
For every modern programming language there are [special tools](https://en.wikipedia.org/wiki/Documentation_generator) which allow you to write documentation directly in the program code. So you can read the description of methods, functions, structures and so on right inside your IDE. As a rule, this kind of documentation is done in the form of ordinary comments, taking into account some syntactic peculiarities.
- Why do you need it?
> To make your work and the work of other developers easier. In the long run this will save more time than _traveling through the code_ to figure out how everything works, what parameters to pass to functions or to find out what methods this or that class has. Over time you will inevitably forget your own code, so already written documentation will be useful to you personally.
- What does it take to get started?
> For each language, it's different. Many have their own well-established approaches:
>
> - [Docstring](https://peps.python.org/pep-0257/) for Python.
> - [JSDoc](https://github.com/jsdoc/jsdoc) for JavaScript.
> - [Godoc](https://go.dev/doc/comment) for Go.
> - [KDoc and Dokka](https://kotlinlang.org/docs/kotlin-doc.html) for Kotlin.
> - [Javadoc](https://en.wikipedia.org/wiki/Javadoc) for Java.
> - And look for others on request: `documentation engine for <your lang>`.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**How To Use Developer Documentation** – YouTube](https://youtu.be/s1PLS3SQHQ0)
2. 📺 [**How to use JSDoc - Basics & Introduction** – YouTube](https://youtu.be/Nqv6UkTROak)
3. 📺 [**Godocs - Effortless documentation for your go packages** – YouTube](https://youtu.be/80VT3xexcWs)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### API Documentation
Easy-to-understand documentation will allow other users to understand and use your product faster. Writing documentation from scratch is a tedious process. There are common specifications and auto-generation tools to solve this problem.
- [OpenAPI](https://en.wikipedia.org/wiki/OpenAPI_Specification)
> A specification that describes how the API should be documented so that it is readable by humans and machines alike.
- [Swagger](https://swagger.io/)
> A set of tools that allows you to create convenient API documentation based on the OpenAPI specification.
- [Swagger UI](https://swagger.io/tools/swagger-ui/)
> A tool that allows you to automatically generate interactive documentation, which you can not only read but also actively interact with it (send HTTP requests).
- [Swagger editor](https://editor.swagger.io/)
> A kind of playground in which you can write documentation and immediately see the result of the generated page. You can use YAML or JSON format file for this.
- [Swagger codegen](https://swagger.io/tools/swagger-codegen/)
> Allows you to automatically create API client libraries, server stubs and documentation.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**REST API and OpenAPI: It’s Not an Either/Or Question** – YouTube](https://youtu.be/pRS9LRBgjYg)
2. 📺 [**Swagger API documentation with Django REST Framework** – YouTube](https://youtu.be/fbIFdWj8PsY)
3. 📺 [**NodeJS Swagger API Documentation Tutorial Using Swagger JSDoc** – YouTube](https://youtu.be/S8kmHtQeflo)
4. 📺 [**Golang Microservices: REST APIs - OpenAPI / Swagger** – YouTube](https://youtu.be/HwtOAc0M08o)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Static generators
Over time, when your project grows and has many modules, one README page on GitHub may not be enough. It will be appropriate to create a separate site for the documentation of your project. You don't need to learn how to make it, because there are many generators for creating nice-looking and handy documentation.
- [GitBook](https://www.gitbook.com/)
> Probably the most popular documentation generator using GitHub/Git and Markdown.
- [Docusaurus](https://docusaurus.io/)
> Open-source generator from Facebook (Meta).
- [MkDocs](https://www.mkdocs.org/)
> A simple and widely customizable Markdown documentation generator.
- [Slate](https://slatedocs.github.io/slate)
> Minimalistic documentation generator for REST API.
- [Docsify](https://docsify.js.org)
> Another simple, light and minimalistic static generator.
- [Astro](https://astro.build/)
> A generator with a modern and advanced design.
- [mdBook](https://rust-lang.github.io/mdBook/)
> A static generator from the developers of the Rust language.
- [And others...](https://jamstack.org/generators/)
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**Build a Markdown Documentation Site with Docusaurus (Step-by-Step)** – YouTube](https://youtu.be/2R53Y7eP45k)
2. 📺 [**Create template layouts for your HTML with Astro SSG** – YouTube](https://youtu.be/o7iQAF2EvUU)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
## Building architecture
- ### Architectural patterns
- [Layered](https://ducmanhphan.github.io/2020-02-20-Layered-architecture-pattern/)
> Used to structure programs that can be decomposed into groups of subtasks, each of which is at a particular level of abstraction. Each layer provides services to the next higher layer.
- [Client-server](https://en.wikipedia.org/wiki/Client%E2%80%93server_model)
> The server component will provide services to multiple client components. Clients request services from the server and the server provides relevant services to those clients.
- [Master-slave](<https://en.wikipedia.org/wiki/Master/slave_(technology)>)
> The master component distributes the work among identical slave components, and computes a final result from the results which the slaves return.
- [Pipe-filter](https://learn.microsoft.com/en-us/azure/architecture/patterns/pipes-and-filters)
> Each processing step is enclosed within a filter component. Data to be processed is passed through pipes. These pipes can be used for buffering or for synchronization purposes.
- [Broker pattern](https://en.wikipedia.org/wiki/Broker_pattern)
> A broker component is responsible for the coordination of communication among components.
- [Peer-to-peer](https://en.wikipedia.org/wiki/Peer-to-peer)
> Peers may function both as a client, requesting services from other peers, and as a server, providing services to other peers. A peer may act as a client or as a server or as both, and it can change its role dynamically with time.
- [Event-bus](https://medium.com/elixirlabs/event-bus-implementation-s-d2854a9fafd5)
> Has 4 major components; event source, event listener, channel and event bus. Sources publish messages to particular channels on an event bus.
- [Model-view-controller](https://en.wikipedia.org/wiki/Model%E2%80%93view%E2%80%93controller)
> Separate internal representations of information from the ways information is presented to, and accepted from, the user.
- [Blackboard](<https://en.wikipedia.org/wiki/Blackboard_(design_pattern)>)
> Useful for problems for which no deterministic solution strategies are known.
- [Interpreter](https://en.wikipedia.org/wiki/Interpreter_pattern)
> Used for designing a component that interprets programs written in a dedicated language.
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**10 Common Software Architectural Patterns in a nutshell**](https://towardsdatascience.com/10-common-software-architectural-patterns-in-a-nutshell-a0b47a1e9013)
2. 📺 [**10 Architecture Patterns Used In Enterprise** – YouTube](https://youtu.be/BrT3AO8bVQY)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Design patterns
- Creational Patterns
> Provide various object creation mechanisms, which increase flexibility and reuse of existing code.
- [Factory](https://refactoring.guru/design-patterns/factory-method)
- [Abstract factory](https://refactoring.guru/design-patterns/abstract-factory)
- [Builder](https://refactoring.guru/design-patterns/builder)
- [Prototype](https://refactoring.guru/design-patterns/prototype)
- [Singleton](https://refactoring.guru/design-patterns/singleton)
- Structural Patterns
> Explain how to assemble objects and classes into larger structures, while keeping these structures flexible and efficient.
- [Adapter](https://refactoring.guru/design-patterns/adapter)
- [Bridge](https://refactoring.guru/design-patterns/bridge)
- [Composite](https://refactoring.guru/design-patterns/composite)
- [Decorator](https://refactoring.guru/design-patterns/decorator)
- [Facade](https://refactoring.guru/design-patterns/facade)
- [Flyweight](https://refactoring.guru/design-patterns/flyweight)
- [Proxy](https://refactoring.guru/design-patterns/proxy)
- Behavioral Patterns
> Concerned with algorithms and the assignment of responsibilities between objects.
- [Chain of Responsibility](https://refactoring.guru/design-patterns/chain-of-responsibility)
- [Command](https://refactoring.guru/design-patterns/command)
- [Iterator](https://refactoring.guru/design-patterns/iterator)
- [Mediator](https://refactoring.guru/design-patterns/mediator)
- [Memento](https://refactoring.guru/design-patterns/memento)
- [Observer](https://refactoring.guru/design-patterns/observer)
- [State](https://refactoring.guru/design-patterns/state)
- [Strategy](https://refactoring.guru/design-patterns/strategy)
- [Template](https://refactoring.guru/design-patterns/template-method)
- [Visitor](https://refactoring.guru/design-patterns/visitor)
<details>
<summary>🔗 <b>References</b></summary>
1. 📄 [**Design Patterns Cheat Sheet**](http://www.lug.or.kr/files/cheat_sheet/design_pattern_cheatsheet_v1.pdf)
2. 📄 [**Free book on design patterns for building powerful web apps**](https://www.patterns.dev/)
3. 📺 [**10 Design Patterns Explained in 10 Minutes** – YouTube](https://youtu.be/tv-_1er1mWI)
4. 📺 [**Design Patterns with examples in Python** – YouTube](https://youtu.be/tAuRQs_d9F8)
5. 📺 [**Design Patterns with examples in JavaScript** – YouTube](https://youtube.com/playlist?list=PLFKDYTlP3abzwWleHq1WHcKyi8nCPY74s)
6. 📺 [**Design Patterns with examples in Go** – YouTube](https://youtube.com/playlist?list=PLfyLecA5DLOcUXmgk3BLDgWQvBoHbea2m)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Monolithic and microservice architecture
<p align="center"><img src="./files/building-architecture/monolith-microservices_eng.png" alt="Monolith and microservices"/></p>
A monolith is a complete application that contains a single code base (written in a single technology stack and stored in a single repository) and has a single entry point to run the entire application. This is the most common approach for building applications alone or with a small team.
- Advantages:
> - Ease of development (everything in one style and in one place). <br>
> - Ease of deployment. <br>
> - Easy to scale at the start.
- Disadvantages:
> - Increasing complexity (as the project grows, the entry threshold for new developers increases). <br>
> - Time to assemble and start up is growing. <br>
> - Making it harder to add new functionality that affects old functionality. <br>
> - It is difficult (or impossible) to apply new technologies.
A microservice is also a complete application with a single code base. But, unlike a monolith, such an application is responsible for only one functional unit. That is, it is a small service that solves only one task, but well.
- Advantages:
> - Each individual microservice can have its own technology stack and be developed independently. <br>
> - Easy to add new functionality (just create a new microservice). <br>
> - A lower entry threshold for new developers. <br>
> - Low time required for buildings and startups.
- Disadvantages:
> - The complexity of implementing interaction between all microservices. <br>
> - More difficult to operate than several copies of the monolith. <br>
> - Complexity of performing transactions. <br>
> - Changes affecting multiple microservices must be coordinated.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**What are Microservices?** – YouTube](https://youtu.be/CdBtNQZH8a4)
2. 📺 [**Microservices Explained and their Pros & Cons** – YouTube](https://youtu.be/T-m7ZFxeg1A)
3. 📺 [**Microservice Architecture and System Design with Python & Kubernetes – Full Course** – YouTube](https://youtu.be/hmkF77F9TLw)
4. 📺 [**NodeJS Microservices Full Course - Event-Driven Architecture with RabbitMQ** – YouTube](https://youtu.be/Zc2mQSQXoS4)
5. 📺 [**Building Microservices in Go (playlist)** – YouTube](https://youtube.com/playlist?list=PL7yAAGMOat_Fn8sAXIk0WyBfK_sT1pohu)
6. 📄 [**Awesome Microservices: collection of principles and technologies** – GitHub](https://github.com/mfornos/awesome-microservices)
7. 📄 [**Patterns for Microservices**](https://microservices.io/patterns/index.html)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
- ### Horizontal and vertical scaling
<p align="center"><img src="./files/building-architecture/horizontal-vertical-scaling_eng.png" alt="Horizontal and vertical scaling"/></p>
Over time, when the load on your application starts to grow (more users come, new functionality appears and, as a consequence, more CPU time is involved), it becomes necessary to increase the server capacity. There are [2 main approaches](<https://en.wikipedia.org/wiki/Scalability#Horizontal_(scale_out)_and_vertical_scaling_(scale_up)>) for this:
- Vertical scaling
> It means increasing the capacity of the existing server. For example, this may include increasing the size of RAM, installing faster storage or increasing its volume, as well as the purchase of a new processor with a high clock frequency and/or a large number of cores and threads. Vertical scaling has its own limit, because we cannot increase the capacity of a single server for a long time.
- Horizontal scaling
> The process of deploying new servers. This approach requires building a robust and scalable architecture that allows you to distribute the logic of the entire application across multiple physical machines.
<details>
<summary>🔗 <b>References</b></summary>
1. 📺 [**System Design: What is Horizontal vs Vertical Scaling?** – YouTube](https://youtu.be/p1YQU5sEz4g)
2. 📄 [**Vertical vs. Horizontal Scaling: Which one to choose**](https://middleware.io/blog/vertical-vs-horizontal-scaling/)
</details>
<div align="right"><a href="#top">Contents ⬆️</a></div>
## Additional and similar resources
- [Backend Developer Roadmap: Learn to become a modern backend developer](https://roadmap.sh/backend)
- [Hussein Nasser – YouTube channel about network engineering](https://www.youtube.com/c/HusseinNasser-software-engineering)
- [A curated and opinionated list of resources for Backend developers](https://github.com/zhashkevych/awesome-backend)
- [Most important skills for Backend Developer](https://www.crio.do/blog/backend-development-career/)
- [System Design Course](https://github.com/karanpratapsingh/system-design)
- [Awesome Sysadmin: A curated list of open source sysadmin resources](https://github.com/awesome-foss/awesome-sysadmin)
- [Awesome Network Automation](https://github.com/networktocode/awesome-network-automation)
- [Computer Science courses with video lectures](https://github.com/Developer-Y/cs-video-courses)
- [How To Secure A Linux Server](https://github.com/imthenachoman/How-To-Secure-A-Linux-Server)
- [Mindmaps for cyber security](https://github.com/Ignitetechnologies/Mindmap)
- [Awesome CTO – resources for Chief Technology Officers and VP R&D](https://github.com/kuchin/awesome-cto)
- [Domain-Driven Design, software architecture, design patterns, best practices](https://github.com/Sairyss/domain-driven-hexagon)
- [Best practices, tools and guidelines for backend development](https://github.com/Sairyss/backend-best-practices)
- [Resources related to distributed systems, system design, microservices, scalability and performance](https://github.com/Sairyss/system-design-patterns)
- [System Design 101: Explain complex systems using visuals and simple terms](https://github.com/ByteByteGoHq/system-design-101)
<p></p>
<div align="center">Made with 💙</div>
<div align="center"><a href="https://github.com/cheatsnake/backend-cheats/blob/master/LICENSE">LICENSE</a> 2022-Present</div
| 📃 White paper for Backend developers | backend,cheat-sheets,cheatsheet,development,helpful,knowledge-sharing,roadmap,awesome,awesome-list,backend-development | 0 | 6 | 6 | 700 | 2 | 2 | 0 |
rwv/lookscanned.io | # [📚 Look Scanned](https://lookscanned.io)
![GitHub Workflow Status (main)](https://img.shields.io/github/actions/workflow/status/rwv/lookscanned.io/ci.yml?branch=main)
![License](https://img.shields.io/github/license/rwv/lookscanned.io)
https://lookscanned.io
Look Scanned is a pure frontend site that makes your PDFs look scanned! No need for printers and scanners anymore - everything you need to do is just a few clicks. Inspired by [baicunko/scanyourpdf](https://github.com/baicunko/scanyourpdf).
## ✨ Features
* Everything is processed in your browser. No privacy risk.
* Works without network connection using PWA.
* See scanned PDF side-by-side in real time.
* Works on all modern browsers and devices.
* All files are static. No backend servers needed.
* Tweak the settings to make your PDF look better.
## 📸 Screenshots
| Origin | Processed |
|---|---|
| <img src="https://raw.githubusercontent.com/rwv/lookscanned.io/main/.github/images/ScreenshotOrigin.png" width="300px"> | <img src="https://raw.githubusercontent.com/rwv/lookscanned.io/main/.github/images/ScreenshotProcessed.png" width="300px"> |
## 🧑💻 Develop
```sh
$ npm run dev # Run Dev Server
$ npm run build # Build to dist/
```
## ♥ Credits
* [baicunko/scanyourpdf: Repository for the Scan Your Pdf community](https://github.com/baicunko/scanyourpdf)
* [cancerberoSgx/magica: ImageMagick for browser and Node.js, easy setup, high level API and Command Line Interface](https://github.com/cancerberoSgx/magica)
* [mozilla/pdf.js: PDF Reader in JavaScript](https://github.com/mozilla/pdf.js)
* [Scanner icons created by Freepik - Flaticon](https://www.flaticon.com/free-icons/scanner)
## 📝 License
MIT License
| 📚 LookScanned.io - Make your PDFs look scanned | pdf,scanner,website,imagemagick | 0 | 4 | 195 | 439 | 9 | 8 | 1 |
safak/youtube2022 | # youtube2022
Season 2 on Lama Dev
| Season 2 on Lama Dev | null | 0 | 1 | 77 | 2 | 65 | 24 | 0 |
emmett-framework/granian | # Granian
A Rust HTTP server for Python applications.
## Rationale
The main reasons behind Granian design are:
- Have a single, correct HTTP implementation, supporting versions 1, 2 (and eventually 3)
- Provide a single package for several platforms
- Avoid the usual Gunicorn + uvicorn + http-tools dependency composition on unix systems
- Provide stable [performance](https://github.com/emmett-framework/granian/blob/master/benchmarks/README.md) when compared to existing alternatives
## Features
- Supports ASGI/3, [RSGI](https://github.com/emmett-framework/granian/blob/master/docs/spec/RSGI.md) and WSGI interface applications
- Implements HTTP/1 and HTTP/2 protocols
- Supports HTTPS
- Supports Websockets
## Quickstart
You can install Granian using pip:
$ pip install granian
Create an ASGI application in your `main.py`:
```python
async def app(scope, receive, send):
assert scope['type'] == 'http'
await send({
'type': 'http.response.start',
'status': 200,
'headers': [
[b'content-type', b'text/plain'],
],
})
await send({
'type': 'http.response.body',
'body': b'Hello, world!',
})
```
and serve it:
$ granian --interface asgi main:app
You can also create an app using the [RSGI](https://github.com/emmett-framework/granian/blob/master/docs/spec/RSGI.md) specification:
```python
async def app(scope, proto):
assert scope.proto == 'http'
proto.response_str(
status=200,
headers=[
('content-type', 'text/plain')
],
body="Hello, world!"
)
```
and serve it using:
$ granian --interface rsgi main:app
## Options
You can check all the options provided by Granian with the `--help` command:
```shell
$ granian --help
Usage: granian [OPTIONS] APP
APP Application target to serve. [required]
Options:
--host TEXT Host address to bind to [env var:
GRANIAN_HOST; default: (127.0.0.1)]
--port INTEGER Port to bind to. [env var: GRANIAN_PORT;
default: 8000]
--interface [asgi|asginl|rsgi|wsgi]
Application interface type [env var:
GRANIAN_INTERFACE; default: (rsgi)]
--http [auto|1|2] HTTP version [env var: GRANIAN_HTTP;
default: (auto)]
--ws / --no-ws Enable websockets handling [env var:
GRANIAN_WEBSOCKETS; default: (enabled)]
--workers INTEGER RANGE Number of worker processes [env var:
GRANIAN_WORKERS; default: 1; x>=1]
--threads INTEGER RANGE Number of threads (per worker) [env var:
GRANIAN_THREADS; default: 1; x>=1]
--blocking-threads INTEGER RANGE
Number of blocking threads (per worker)
[env var: GRANIAN_BLOCKING_THREADS; x>=1]
--threading-mode [runtime|workers]
Threading mode to use [env var:
GRANIAN_THREADING_MODE; default: (workers)]
--loop [auto|asyncio|uvloop] Event loop implementation [env var:
GRANIAN_LOOP; default: (auto)]
--opt / --no-opt Enable loop optimizations [env var:
GRANIAN_LOOP_OPT; default: (disabled)]
--backlog INTEGER RANGE Maximum number of connections to hold in
backlog (globally) [env var:
GRANIAN_BACKLOG; default: 1024; x>=128]
--backpressure INTEGER RANGE Maximum number of requests to process
concurrently (per worker) [env var:
GRANIAN_BACKPRESSURE; default:
(backlog/workers); x>=1]
--http1-buffer-size INTEGER RANGE
Set the maximum buffer size for HTTP/1
connections [env var:
GRANIAN_HTTP1_BUFFER_SIZE; default: 417792;
x>=8192]
--http1-keep-alive / --no-http1-keep-alive
Enables or disables HTTP/1 keep-alive [env
var: GRANIAN_HTTP1_KEEP_ALIVE; default:
(enabled)]
--http1-pipeline-flush / --no-http1-pipeline-flush
Aggregates HTTP/1 flushes to better support
pipelined responses (experimental) [env
var: GRANIAN_HTTP1_PIPELINE_FLUSH; default:
(disabled)]
--http2-adaptive-window / --no-http2-adaptive-window
Sets whether to use an adaptive flow control
for HTTP2 [env var:
GRANIAN_HTTP2_ADAPTIVE_WINDOW; default:
(disabled)]
--http2-initial-connection-window-size INTEGER
Sets the max connection-level flow control
for HTTP2 [env var: GRANIAN_HTTP2_INITIAL_C
ONNECTION_WINDOW_SIZE; default: 1048576]
--http2-initial-stream-window-size INTEGER
Sets the `SETTINGS_INITIAL_WINDOW_SIZE`
option for HTTP2 stream-level flow control
[env var:
GRANIAN_HTTP2_INITIAL_STREAM_WINDOW_SIZE;
default: 1048576]
--http2-keep-alive-interval INTEGER
Sets an interval for HTTP2 Ping frames
should be sent to keep a connection alive
[env var: GRANIAN_HTTP2_KEEP_ALIVE_INTERVAL]
--http2-keep-alive-timeout INTEGER
Sets a timeout for receiving an
acknowledgement of the HTTP2 keep-alive ping
[env var: GRANIAN_HTTP2_KEEP_ALIVE_TIMEOUT;
default: 20]
--http2-max-concurrent-streams INTEGER
Sets the SETTINGS_MAX_CONCURRENT_STREAMS
option for HTTP2 connections [env var:
GRANIAN_HTTP2_MAX_CONCURRENT_STREAMS;
default: 200]
--http2-max-frame-size INTEGER Sets the maximum frame size to use for HTTP2
[env var: GRANIAN_HTTP2_MAX_FRAME_SIZE;
default: 16384]
--http2-max-headers-size INTEGER
Sets the max size of received header frames
[env var: GRANIAN_HTTP2_MAX_HEADERS_SIZE;
default: 16777216]
--http2-max-send-buffer-size INTEGER
Set the maximum write buffer size for each
HTTP/2 stream [env var:
GRANIAN_HTTP2_MAX_SEND_BUFFER_SIZE; default:
409600]
--log / --no-log Enable logging [env var:
GRANIAN_LOG_ENABLED; default: (enabled)]
--log-level [critical|error|warning|warn|info|debug]
Log level [env var: GRANIAN_LOG_LEVEL;
default: (info)]
--log-config FILE Logging configuration file (json) [env var:
GRANIAN_LOG_CONFIG]
--access-log / --no-access-log Enable access log [env var:
GRANIAN_LOG_ACCESS_ENABLED; default:
(disabled)]
--access-log-fmt TEXT Access log format [env var:
GRANIAN_LOG_ACCESS_FMT]
--ssl-keyfile FILE SSL key file [env var: GRANIAN_SSL_KEYFILE]
--ssl-certificate FILE SSL certificate file [env var:
GRANIAN_SSL_CERTIFICATE]
--url-path-prefix TEXT URL path prefix the app is mounted on [env
var: GRANIAN_URL_PATH_PREFIX]
--respawn-failed-workers / --no-respawn-failed-workers
Enable workers respawn on unexpected exit
[env var: GRANIAN_RESPAWN_FAILED_WORKERS;
default: (disabled)]
--respawn-interval FLOAT The number of seconds to sleep between
workers respawn [env var:
GRANIAN_RESPAWN_INTERVAL; default: 3.5]
--reload / --no-reload Enable auto reload on application's files
changes (requires granian[reload] extra)
[env var: GRANIAN_RELOAD; default:
(disabled)]
--process-name TEXT Set a custom name for processes (requires
granian[pname] extra) [env var:
GRANIAN_PROCESS_NAME]
--version Show the version and exit.
--help Show this message and exit.
```
### Access log format
The access log format can be configured by specifying the atoms (see below) to include in a specific format. By default Granian will use `[%(time)s] %(addr)s - "%(method)s %(path)s %(protocol)s" %(status)d %(dt_ms).3f` as the format.
#### Access log atoms
The following atoms are available for use:
| identifier | description |
| --- | --- |
| addr | Client remote address |
| time | Datetime of the request |
| dt_ms | Request duration in ms |
| status | HTTP response status |
| path | Request path (without query string) |
| query\_string | Request query string |
| method | Request HTTP method |
| scheme | Request scheme |
| protocol | HTTP protocol version |
### Processes and threads
Granian offers different options to configure the number of processes and threads to be run, in particular:
- **workers**: the total number of processes holding a dedicated Python interpreter that will run the application
- **threads**: the number of Rust threads per worker that will perform network I/O
- **blocking threads**: the number of Rust threads per worker involved in blocking operations. The main role of these threads is to deal with blocking I/O – like opening files – but on synchronous protocols like WSGI these threads will also be responsible of interacting with the application code.
In general, Granian will try its best to automatically pick proper values for the threading configuration, leaving to you the responsibility to choose the number of workers you need.
There is no *golden rule* here, as these numbers will vastly depend both on your application behavior and the deployment target, but we can list some suggestions:
- matching the amount of CPU cores for the workers is generally the best starting point; on containerized environments like docker or k8s is best to have 1 worker per container though and scale your containers using the relevant orchestrator;
- the default number of threads is fine for the vast majority of applications out there; you might want to increase this number for applications dealing with several concurrently opened websockets;
- the default number of blocking threads should work properly with the majority of applications; in synchronous protocols like WSGI this will also impact the number of concurrent requests you can handle, but you should use the `backpressure` configuration parameter to control it and set a lower number of blocking threads only if your application has a very low (1ms order) average response time;
Also, you should generally avoid to configure workers and threads based on numbers of other servers, as Granian architecture is quite different from projects like Gunicorn or Uvicorn.
### Threading mode
Granian offers two different threading paradigms, due to the fact the inner Rust runtime can be multi-threaded – in opposition to what happens in Python event-loop which can only run as a single thread.
Given you specify N threads with the relevant option, in **workers** threading mode Granian will spawn N single-threaded Rust runtimes, while in **runtime** threading mode Granian will spawn a single multi-threaded runtime with N threads.
Benchmarks suggests **workers** mode to be more efficient with a small amount of processes, while **runtime** mode seems to scale more efficiently where you have a large number of CPUs. Real performance will though depend on specific application code, and thus *your mileage might vary*.
### Event loop optimizations
With the `--opt` option Granian will use custom task handlers for Python coroutines and awaitables to improve Python code execution. Due to the nature of such handlers some libraries and specific application code relying on `asyncio` internals might not work.
You might test the effect such optimizations cause over your application and decide whether to enable 'em or leave 'em disabled (as per default).
## Project status
Granian is currently under active development.
Granian is compatible with Python 3.8 and above versions.
## License
Granian is released under the BSD License.
| A Rust HTTP server for Python applications | asgi,asyncio,http,http-server,python,rust,rsgi,wsgi | 56 | 17 | 148 | 408 | 19 | 4 | 5 |
szabodanika/microbin |
![Screenshot](.github/index.png)
# MicroBin
![Build](https://github.com/szabodanika/microbin/actions/workflows/rust.yml/badge.svg)
[![crates.io](https://img.shields.io/crates/v/microbin.svg)](https://crates.io/crates/microbin)
[![Docker Image](https://github.com/szabodanika/microbin/actions/workflows/release.yml/badge.svg)](https://hub.docker.com/r/danielszabo99/microbin)
[![Docker Pulls](https://img.shields.io/docker/pulls/danielszabo99/microbin?label=Docker%20pulls)](https://img.shields.io/docker/pulls/danielszabo99/microbin?label=Docker%20pulls)
[![Support Server](https://img.shields.io/discord/662017309162078267.svg?color=7289da&label=Discord&logo=discord&style=flat-square)](https://discord.gg/3DsyTN7T)
MicroBin is a super tiny, feature rich, configurable, self-contained and self-hosted paste bin web application. It is very easy to set up and use, and will only require a few megabytes of memory and disk storage. It takes only a couple minutes to set it up, why not give it a try now?
### Check out the Public Test Server at [pub.microbin.eu](https://pub.microbin.eu)!
### Or host MicroBin yourself
Run our quick docker setup script ([DockerHub](https://hub.docker.com/r/danielszabo99/microbin)):
```bash
bash <(curl -s https://microbin.eu/docker.sh)
```
Or install it manually from [Cargo](https://crates.io/crates/microbin):
```bash
cargo install microbin;
curl -L -O https://raw.githubusercontent.com/szabodanika/microbin/master/.env;
source .env;
microbin
```
On our website [microbin.eu](https://microbin.eu) you will find the following:
- [Screenshots](https://microbin.eu/screenshots/)
- [Guide and Documentation](https://microbin.eu/docs/intro)
- [Donations and Sponsorships](https://microbin.eu/sponsorship)
- [Roadmap](https://microbin.eu/roadmap)
## Features
- Entirely self-contained executable, MicroBin is a single file!
- Server-side and client-side encryption
- File uploads (eg. `server.com/file/pig-dog-cat`)
- Raw text serving (eg. `server.com/raw/pig-dog-cat`)
- QR code support
- URL shortening and redirection
- Animal names instead of random numbers for upload identifiers (64 animals)
- SQLite and JSON database support
- Private and public, editable and uneditable, automatically and never expiring uploads
- Automatic dark mode and custom styling support with very little CSS and only vanilla JS (see [`water.css`](https://github.com/kognise/water.css))
- And much more!
## What is an upload?
In MicroBin, an upload can be:
- A text that you want to paste from one machine to another, eg. some code,
- A file that you want to share, eg. a video that is too large for Discord, a zip with a code project in it or an image,
- A URL redirection.
## When is MicroBin useful?
You can use MicroBin:
- To send long texts to other people,
- To send large files to other people,
- To share secrets or sensitive documents securely,
- As a URL shortener/redirect service,
- To serve content on the web, eg. configuration files for testing, images, or any other file content using the Raw functionality,
- To move files between your desktop and a server you access from the console,
- As a "postbox" service where people can upload their files or texts, but they cannot see or remove what others sent you,
- Or even to take quick notes.
...and many other things, why not get creative?
MicroBin and MicroBin.eu are available under the [BSD 3-Clause License](LICENSE).
© Dániel Szabó 2022-2023
| A secure, configurable file-sharing and URL shortening web app written in Rust. | actix,askama,bin,opensource,paste,pastebin,rust,web,microbin | 8 | 25 | 73 | 239 | 81 | 2 | 3 |
OFA-Sys/OFA | <!---
Copyright 2022 The OFA-Sys Team.
All rights reserved.
This source code is licensed under the Apache 2.0 license found in the LICENSE file in the root directory.
-->
<p align="center">
<br>
<img src="examples/OFA_logo_tp_path.svg" width="150" />
<br>
<p>
<br>
<p align="center">
<a href="modelscope.md">ModelScope</a>  |  <a href="checkpoints.md">Checkpoints</a>  |  <a href="colab.md">Colab</a>  |  <a href="https://huggingface.co/ofa-sys">Demo</a>  |  <a href="http://arxiv.org/abs/2202.03052">Paper </a>  |  Blog
</p>
<p align="center">
<br>
<img src="examples/demo.gif" width="800" />
<br>
<p>
[colab]: <https://colab.research.google.com/assets/colab-badge.svg>
OFA is a unified sequence-to-sequence pretrained model (support **English** and **Chinese**) that unifies modalities (i.e., cross-modality, vision, language) and tasks (**finetuning** and **prompt tuning** are supported): image captioning (1st at the [MSCOCO Leaderboard](https://competitions.codalab.org/competitions/3221#results)), VQA ([link](https://eval.ai/web/challenges/challenge-page/830/leaderboard/2278)), visual grounding, text-to-image generation, text classification, text generation, image classification, etc. We provide **step-by-step** instructions for pretraining and finetuning and corresponding checkpoints (check official ckpt \[[EN](checkpoints.md)|[CN](checkpoints_cn.md)\] or [Hugging Face ckpt](https://huggingface.co/OFA-Sys)).
We sincerely welcome contributions to our project. Feel free to contact us or send us issues / PRs!
<br></br>
# Online Demos
We provide online demo via Hugging Face Spaces for you to interact with our pretrained and finetuned models. Below are the links to the demos:
* Image Captioning \[[ModelScope](https://modelscope.cn/#/models/damo/ofa_image-caption_coco_large_en/summary) | [Spaces](https://huggingface.co/spaces/OFA-Sys/OFA-Image_Caption)\]
* Visual Grounding \[[ModelScope](https://modelscope.cn/#/models/damo/ofa_visual-grounding_refcoco_large_en/summary) | [Spaces](https://huggingface.co/spaces/OFA-Sys/OFA-Visual_Grounding)\]
* Visual Question Answering \[[ModelScope](https://modelscope.cn/#/models/damo/ofa_visual-question-answering_pretrain_large_en/summary) | [Spaces](https://huggingface.co/spaces/OFA-Sys/OFA-Visual_Question_Answering)\]
* Text-to-Image Generation \[[ModelScope](https://modelscope.cn/#/models/damo/ofa_text-to-image-synthesis_coco_large_en/summary) | [Spaces](https://huggingface.co/spaces/OFA-Sys/OFA-Text2Image_Generation)\]
* Generic Interface \[[Spaces](https://huggingface.co/spaces/OFA-Sys/OFA-Generic_Interface)\]
* Chinese OCR \[[ModelScope](https://modelscope.cn/studios/damo/ofa_ocr_pipeline/summary) | [Spaces](https://huggingface.co/spaces/OFA-Sys/OFA-OCR)\]
Also we provide Colab notebooks for you to better perceive the procedures. Click [here](colab.md) to check them out!
<br></br>
# Use in Hugging Face Transformers
We support the inference of OFA in Hugging Face Transformers. Check the [README](transformers.md) and [Colab Notebook](https://colab.research.google.com/drive/1Ho81RBV8jysZ7e0FhsSCk_v938QeDuy3?usp=sharing) for more information. Codes are released in this branch https://github.com/OFA-Sys/OFA/tree/feature/add_transformers
<br><br>
# News
* 2023.5.11: Two papers ([OFA-OCR](https://arxiv.org/abs/2212.09297) and [OFA-prompt](https://arxiv.org/abs/2208.02532)) are accepted by ACL. The evaluation scripts and checkpoints of OFA-OCR are released.
* 2023.1.11: Released MuE (https://arxiv.org/abs/2211.11152), which significantly accelerates OFA with little performance degradation. Many thanks to the first author, Shengkun Tang (@Tangshengku). See the branch `feature/MuE` and [PR](https://github.com/OFA-Sys/OFA/pull/336) for more information.
* 2022.12.20: Released OFA-OCR, a model for Chinese text recognition based on OFA. Check our [paper](https://arxiv.org/abs/2212.09297) and [demo](https://modelscope.cn/studios/damo/ofa_ocr_pipeline/summary).
* 2022.12.7: Released the MMSpeech an ASR pre-training method based on OFA. Check our paper [here](https://arxiv.org/abs/2212.00500)! Please see the [README_mmspeech.md](README_mmspeech.md) for further details.
* 2022.8.16: Released the **Chinese** version of OFA. **OFA-CN** needs only switching to `bpe_dir=../../utils/BERT_CN_dict` and `bpe=bert` and using our provided Chinese checkpoints in [checkpoints_cn.md](checkpoints_cn.md). Temporarily, we only provide base-size and large-size pretrained checkpoints and finetuned checkpoints on [MUGE Caption](https://tianchi.aliyun.com/muge) and the Chinese version of RefCOCO(-/+/g) (to release soon).
* 2022.8.5: Released support of **prompt tuning** for OFA. Check our paper [here](https://arxiv.org/abs/2208.02532)! Please see the [prompt_tuning.md](prompt_tuning.md) for further details.
* 2022.7.7: Updated support of OFA on **Hugging Face transformers** (fixed bugs in forward, add sequence generator from Fairseq to ensure performance, etc.). Refer to the doc [transformers.md](transformers.md) and the branch `feature/add_transformers`.
* 2022.6.17: Released the pretrained checkpoint of **OFA-Huge**. To use it, set `--arch=ofa_huge` in the script.
* 2022.5.15: OFA was accepted by **ICML 2022**
<details>
<summary><b>More News</b></summary>
<p>
<ul>
<li>2022.4.28: Add support of inference on **Hugging Face transformers**. For how to use it, please refer to the doc [transformers.md](transformers.md) and our [Hugging Face models](https://huggingface.co/OFA-Sys).</li>
<li>2022.4.16: Released lightweight pretrained models **OFA-Medium** (~93M params) and **OFA-Tiny** (~33M params) in [checkpoints.md](checkpoints.md). To use them, you just need to load the corresponding checkpoint and set `--arch=ofa_medium` or `--arch=ofa_tiny` in the scripts.</li>
<li>2022.3.23: Added [Encouraging Loss](https://arxiv.org/pdf/2110.06537.pdf) as a feature. See [README_EncouragingLoss.md](README_EncouragingLoss.md). Leveraging this feature, OFA-Large has achieved improved results in both VQA (**test-std acc: 80.67**) and Image Classification (**test acc: 85.6**) recently.</li>
<li>2022.3.21: Released codes for pretraining OFA.</li>
<li>2022.3.18: Released the finetuned <b>OFA-Base</b> (~180M parameters) checkpoints and running scripts for vision & language tasks, including: <b>Caption (146.4 CIDEr), VQA (78.07 on test-std), SNLI-VE (89.3 on dev), RefCOCO (90.67 on testA), RefCOCO+ (87.15 on testA) and RefCOCOg (82.31 on test-u)</b>.</li>
<li>2022.3.11: Released the finetuning & inference code/checkpoints for <b>Gigaword</b>.</li>
<li>2022.3.08: Released the pretrained checkpoint of <b>OFA-Base</b> in <a href="https://github.com/OFA-Sys/OFA/blob/main/checkpoints.md">checkpoints.md</a>. To use OFA-Base, you just need to load <code>ofa_base.pt</code> and change <code>--arch=ofa_large</code> to <code>--arch=ofa_base</code> in the training scripts.</li>
<li>2022.3.07: Released the finetuning & inference code/checkpoints for <b>Image Classification</b>, which achieves <b>85.0</b> accuracy on ImageNet-1K, slightly better than reported in OFA paper.</li>
<li>2022.3.04: Released the finetuning & inference code/checkpoints for <b>Text-to-Image Generation</b>.</li>
<li>2022.3.03: Released the finetuning & inference code/checkpoints for <b>SNLI-VE</b> and <b>GLUE</b>.</li>
<li>2022.2.22: Released the finetuning & inference code/checkpoints for <b>Visual Question Answering</b>, which can reproduce <b>the reported VQA accuracy in OFA paper (80.02 on test-std)</b>. Check our results on the <a href="https://eval.ai/web/challenges/challenge-page/830/leaderboard/2278">VQA Challenge</a>.</li>
<li>2022.2.15: Released finetuning & inference code/checkpoints for <b>Referring Expression Comprehension</b></li>
<li>2022.2.10: Released the inference code & finetuned checkpoint for <b>Image captioning</b>, which can reproduce <b>the results on COCO Karparthy test split (149.6 CIDEr)</b>. OFA also achieves No.1 on the COCO image captioning online leaderboard <a href='https://competitions.codalab.org/competitions/3221#results'>Link</a> (marked as M6-Team).</li>
</ul>
</p>
</details>
<br></br>
# Model Card
We list the parameters and pretrained checkpoints of OFAs below. For finetuned checkpoints, please refer to [checkpoints.md](checkpoints.md).
<table border="1" width="100%">
<tr align="center">
<th>Model</th><th>Ckpt</th><th>Params</th><th>Backbone</th><th>Hidden size</th><th>Intermediate size</th><th>Num. of heads</th><th>Enc layers</th><th>Dec layers</th>
</tr>
<tr align="center">
<td>OFA<sub>Tiny</sub></td><td><a href="https://ofa-beijing.oss-cn-beijing.aliyuncs.com/checkpoints/ofa_tiny.pt">Download</a></td><td>33M</td><td>ResNet50</td><td>256</td><td>1024</td><td>4</td><td>4</td><td>4</td>
</tr>
<tr align="center">
<td>OFA<sub>Medium</sub></td><td><a href="https://ofa-beijing.oss-cn-beijing.aliyuncs.com/checkpoints/ofa_medium.pt">Download</a></td><td>93M</td><td>ResNet101</td><td>512</td></td><td>2048</td><td>8</td><td>4</td><td>4</td>
</tr>
<tr align="center">
<td>OFA<sub>Base</sub></td><td><a href="https://ofa-beijing.oss-cn-beijing.aliyuncs.com/checkpoints/ofa_base.pt">Download</a></td><td>180M</td><td>ResNet101</td><td>768</td></td><td>3072</td><td>12</td><td>6</td><td>6</td>
</tr>
<tr align="center">
<td>OFA<sub>Large</sub></td><td><a href="https://ofa-beijing.oss-cn-beijing.aliyuncs.com/checkpoints/ofa_large.pt">Download</a></td><td>470M</td><td>ResNet152</td><td>1024</td></td><td>4096</td><td>16</td><td>12</td><td>12</td>
</tr>
<tr align="center">
<td>OFA<sub>Huge</sub></td><td><a href="https://ofa-beijing.oss-cn-beijing.aliyuncs.com/checkpoints/ofa_huge.pt">Download</a></td><td>930M</td><td>ResNet152</td><td>1280</td></td><td>5120</td><td>16</td><td>24</td><td>12</td>
</tr>
</table>
<br></br>
# Results
Below we demonstrate the results of OFAs on cross-modal understanding and generation.
<table border="1" width="100%">
<tr align="center">
<th>Task</th><th>Image Captioning</th><th>VQA</th><th>Visual Entailment</th><th colspan="3">Referring Expression Comprehension</th>
</tr>
<tr align="center">
<td>Dataset</td><td>COCO</td><td>VQA v2</td><td>SNLI-VE</td><td>RefCOCO</td><td>RefCOCO+</td><td>RefCOCOg</td>
</tr>
<tr align="center">
<td>Split</td><td>Karpathy test (CE/CIDEr)</td><td>test-dev/test-std</td><td>val/test</td><td>val/test-a/test-b</td><td>val/test-a/test-b</td><td>val-u/test-u</td>
</tr>
<tr align="center">
<td>Metric</td><td>CIDEr</td><td>Acc.</td><td>Acc.</td><td colspan="3">Acc.</td>
</tr>
<tr align="center">
<td>OFA<sub>Tiny</sub></td><td>119.0 / 128.7</td><td>70.3 / 70.4</td><td>85.3 / 85.2</td><td>80.20 / 84.07 / 75.00</td><td>68.22 / 75.13 / 57.66</td><td>72.02 / 69.74</td>
</tr>
<tr align="center">
<td>OFA<sub>Medium</sub></td><td>130.4 / 140.3</td><td>75.4 / 75.5</td><td>86.6 / 87.0</td><td>85.34 / 87.68 / 77.92</td><td>76.09 / 83.04 / 66.25</td><td>78.76 / 78.58</td>
</tr>
<tr align="center">
<td>OFA<sub>Base</sub></td><td>138.2 / 146.7</td><td>78.0 / 78.1</td><td>89.3 / 89.2</td><td>88.48 / 90.67 / 83.30</td><td>81.39 / 87.15 / 74.29</td><td>82.29 / 82.31</td>
</tr>
<tr align="center">
<td>OFA<sub>Large</sub></td><td>142.2 / 150.7</td><td>80.4 / 80.7</td><td>90.3 / 90.2</td><td>90.05 / 92.93 / 85.26</td><td>85.80 / 89.87 / 79.22</td><td>85.89 / 86.55</td>
</tr>
<tr align="center">
<td>OFA<sub>Huge</sub></td><td>145.3 / 154.9</td><td>82.0 / 82.0</td><td>91.0 / 91.2</td><td>92.04 / 94.03 / 88.44</td><td>87.86 / 91.70 / 80.71</td><td>88.07 / 88.78</td>
</tr>
</table>
<br></br>
# Requirements
* python 3.7.4
* pytorch 1.8.1
* torchvision 0.9.1
* JAVA 1.8 (for COCO evaluation)
<br></br>
# Installation
```bash
git clone https://github.com/OFA-Sys/OFA
pip install -r requirements.txt
```
<br></br>
# Datasets and Checkpoints
See [datasets.md](datasets.md) and [checkpoints.md](checkpoints.md).
<br></br>
# Training & Inference
Below we provide methods for training and inference on different tasks. We provide both pretrained OFA-Large and OFA-Base in [checkpoints.md](checkpoints.md). The scripts mentioned in this section are prepared for OFA-Large. For reproducing the downstreaming results of OFA-Base, we have also provided the corresponding finetuning and inference scripts for OFA-Base in the `run_scripts/` folder.
We recommend that your workspace directory should be organized like this:
```
OFA/
├── checkpoints/
│ ├── ofa_base.pt
│ ├── ofa_large.pt
│ ├── caption_large_best_clean.pt
│ └── ...
├── criterions/
├── data/
├── dataset/
│ ├── caption_data/
│ ├── gigaword_data/
│ └── ...
├── fairseq/
├── models/
├── run_scripts/
├── tasks/
├── train.py
├── trainer.py
└── utils/
```
## Image Processing
To ensure the efficiency of processing data, we did not store images with small files, but instead we encode them to base64 strings.
Transforming image files to base64 strings is simple. Run the following code:
```python
from PIL import Image
from io import BytesIO
import base64
img = Image.open(file_name) # path to file
img_buffer = BytesIO()
img.save(img_buffer, format=img.format)
byte_data = img_buffer.getvalue()
base64_str = base64.b64encode(byte_data) # bytes
base64_str = base64_str.decode("utf-8") # str
```
## Pretraining
Below we provide methods for pretraining OFA.
<details>
<summary><b>1. Prepare the Dataset</b></summary>
<p>
To pretrain OFA, you should first download the dataset we provide (<a href="https://ofa-beijing.oss-cn-beijing.aliyuncs.com/datasets/pretrain_data/pretrain_data_examples.zip">pretrain_data_examples.zip</a>, a small subset of the original pretraining data). For your customed pretraining datasets, please prepare your training samples into the same format. <code>pretrain_data_examples.zip</code> contains 4 TSV files: <code>vision_language_examples.tsv</code>, <code>text_examples.tsv</code>, <code>image_examples.tsv</code> and <code>detection_examples.tsv</code>. Details of these files are as follows:
<br />
<ul type="circle">
<li><b>vision_language_examples.tsv</b>:
Each line contains uniq-id, image (base64 string), caption, question, answer, ground-truth objects (objects appearing in the caption or question), dataset name (source of the data) and task type (caption, qa or visual gronunding). Prepared for the pretraining tasks of visual grounding, grounded captioning, image-text matching, image captioning and visual question answering. </li>
<li><b>text_examples.tsv</b>: Each line contains uniq-id and text. Prepared for the pretraining task of text infilling. </li>
<li><b>image_examples.tsv</b>: Each line contains uniq-id, image (base64 string, should be resized to 256*256 resolution) and image-code (generate the sparse codes for the central part of image through VQ-GAN). Prepared for the pretraining task of image infilling. </li>
<li><b>detection_examples.tsv</b>: Each line contains uniq-id, image (base64 string) and bounding box annotations (contains the top-left and bottom-right coordinates of the bounding box, object_id and object_name, seperated by commas). Prepared for the pretraining task of detection. </li>
</ul>
In addition, the folder negative_sample in pretrain_data_examples.zip contains three files <code>all_captions.txt</code>, <code>object.txt</code> and <code>type2ans.json</code>. The data in these files are used as negative samples for the image-text matching (ITM) task.
</p>
</details>
<details>
<summary><b>2. Pretraining</b></summary>
<p>
By default, the pretraining script will attempt to restore the released pretrained checkpoints of OFA-Base or OFA-Large and perform continuous pretraining. Continuous pretraining is more recommended, which achieves much better results compared with pretraining from scratch. For continuous pretraining, please download the pretrained weights in advance (see <a href='checkpoints.md'>checkpoints.md</a>) and put them in the correct directory <code>OFA/checkpoints/</code>. If not, the pretraining will begin from scratch.
</p>
<pre>
cd run_scripts/pretraining
bash pretrain_ofa_large.sh # Pretrain OFA-Large. For OFA-Base, use pretrain_ofa_base.sh
</pre>
<p>
If the pretrained OFA checkpoint is restored successfully, you will see the following information in the log:
</p>
<pre>
INFO: Loaded checkpoint ../../checkpoints/ofa_large.pt
</pre>
</details>
## Image Captioning
We provide procedures to reproduce our results of image captioning on our paper below.
<details>
<summary><b>1. Prepare the Dataset & Checkpoints</b></summary>
<p>
Download data (see <a href='datasets.md'>datasets.md</a>) and models (see <a href='checkpoints.md'>checkpoints.md</a>) and put them in the correct directory. The dataset zipfile <code>caption_data.zip</code> contains caption_stage1_train.tsv, caption_stage2_train.tsv, caption_val.tsv and caption_test.tsv. Each image corresponds to only 1 caption in <code>caption_stage1_train.tsv</code> and corresponds to multiple captions in other TSV files (about 5 captions per image). Each line of the dataset represents a caption sample with the following format. The information of uniq-id, image-id, caption, predicted object labels (taken from <a href='https://github.com/pzzhang/VinVL'>VinVL</a>, not used), image base64 string are separated by tabs.
</p>
<pre>
162365 12455 the sun sets over the trees beyond some docks. sky&&water&&dock&&pole /9j/4AAQSkZJ....UCP/2Q==
</pre>
</details>
<details>
<summary><b>2. Finetuning</b></summary>
<p>
Following previous standard practice, we divide the finetuning process of image captioning into two stages. In stage 1, we finetune OFA with cross-entropy loss on 4 NVIDIA-V100 GPUs with 32GB memory (expected to obtain ~139.5 CIDEr on the validation set at this stage). In stage 2, we select the best checkpoint of stage 1 and train with CIDEr optimization on 8 NVIDIA-V100 GPUs. <b>Note that CIDEr optimization is very unstable and requires careful hyperparameter tuning. If you encounter training errors in the stage2 finetuning, you can increase the batch size or reduce the learning rate. If neither of these works, you can directly set </b><code>--freeze-resnet</code><b> to freeze the inner states of batch normalization.</b>
</p>
<pre>
cd run_scripts/caption
nohup sh train_caption_stage1.sh > train_stage1.out & # stage 1, train with cross-entropy loss
nohup sh train_caption_stage2.sh > train_stage2.out & # stage 2, load the best ckpt of stage1 and train with CIDEr optimization
</pre>
</details>
<details>
<summary><b>3. Inference</b></summary>
<p>
Run the following commands to get your results and evaluate your model.
</p>
<pre>
cd run_scripts/caption ; sh evaluate_caption.sh # inference & evaluate
</pre>
</details>
## Text-to-Image Generation
This part provides procedures for the finetuning and inference of text-to-image generation. See below.
<details>
<summary><b>1. Prepare the Dataset & Checkpoints</b></summary>
<p>
Download data (see <a href="datasets.md">datasets.md</a>) and models (see <a href="checkpoints.md">checkpoints.md</a>) and put them in the correct directory. The dataset zipfile <code>coco_image_gen.zip</code> contains <code>coco_vqgan_train.tsv</code>, <code>coco_vqgan_dev.tsv</code> and <code>coco_vqgan_full_test.tsv</code>. Each line of the dataset represents a sample with the following format. The information of uniq-id, image-code (produced by <a href="https://github.com/CompVis/taming-transformers">vqgan</a>, a list of integers separated by single-whitespaces), lowercased caption are separated by tabs.
</p>
<pre>
1 6674 4336 4532 5334 3251 5461 3615 2469 ...4965 4190 1846 the people are posing for a group photo.
</pre>
<p>
The checkpoint zipfile <code>image_gen_large_best.zip</code> contains <code>image_gen_large_best.pt</code>, <code>vqgan/last.ckpt</code>, <code>vqgan/model.yaml</code> and <code>clip/Vit-B-16.pt</code>.
</p>
</details>
<details>
<summary><b>2. Shuffle the Training Data</b></summary>
<p>
(Optional, but achieves better result): If the disk storage is sufficient, we recommend to prepare the shuffled training data for each epoch in advance.
</p>
<pre>
cd dataset/image_gen
ln coco_vqgan_train.tsv coco_vqgan_train_1.tsv
for idx in `seq 1 9`;do shuf coco_vqgan_train_${idx}.tsv > coco_vqgan_train_$[${idx}+1].tsv;done # each file is used for an epoch
</pre>
</details>
<details>
<summary><b>3. Finetuning</b></summary>
<p>
Following previous practice, we divide the finetuning process of image generating into two stages. In stage 1, we finetune OFA with cross-entropy loss on 4 8-V100-32G-GPU servers (expected to obtain ~32.5+ CLIP Score on the validation set at this stage). In stage 2, we select the last checkpoint of stage 1 and train with CLIP Score optimization on 4 8-V100-32G-GPU servers (expected to obtain ~34.0+ CLIP Score on the validation set at this stage). During the validation, the generated image will be dumped into <code>_GEN_IMAGE_PATH_</code>.
</p>
<pre>
# run on each worker after the distributed and data configs have been correctly set following the guide in train_image_gen_stage1_distributed.sh
cd run_scripts/image_gen
nohup sh train_image_gen_stage1_distributed.sh # stage 1, train with cross-entropy loss
nohup sh train_image_gen_stage2_distributed.sh # stage 2, load the last ckpt of stage1 and train with CLIP Score optimization
</pre>
</details>
<details>
<summary><b>4. Inference</b></summary>
<p>
Run the command below to generate your images.
</p>
<pre>
cd run_scripts/image_gen ; sh evaluate_image_gen.sh # inference & evaluate (FID, IS and CLIP Score)
</pre>
</details>
## Visual Question Answering
Here we provide the finetuning and inference codes to reproduce the VQAv2 result reported in our paper (**test-std 80.02**). We believe much improvement on accuracy can still be achieved based on this codebase :)
<details>
<summary><b>1. Prepare the Dataset & Checkpoints</b></summary>
<p>
Download data (see <a href="datasets.md">datasets.md</a>) and models (see <a href="checkpoints.md">checkpoints.md</a>) and put them in the correct directory. The dataset zipfile <code>vqa_data.zip</code> is around 100G and the decompressed data costs around 135G disk storage, which contains the training, validation and testing samples together with other necessary data resources. (Since <code>vqa_data.zip</code> is large in size, we have also provided chunked parts of the dataset files for more convenient and stable downloading. Please refer to <a href="https://github.com/OFA-Sys/OFA/issues/68#issuecomment-1096837349">issue #68</a>.) Following common practice, VG-QA samples are also included in the training data. To adapt to the seq2seq paradigm of OFA, we transform original VQA training questions with multiple golden answers into multiple training samples. For the original VQA validation set, we keep around 10k samples for our validation and utilize the other samples for training. Each line of the dataset represents a VQA sample with the following format. The information of question-id, image-id, question, answer (with confidence), predicted object labels (taken from <a href="https://github.com/pzzhang/VinVL">VinVL</a>, slightly brings around +0.1 accuracy improvement), image base64 string are separated by tabs.
</p>
<pre>
79459 79459 is this person wearing shorts? 0.6|!+no house&&short&&...&&sky /9j/4AAQS...tigZ/9k=
</pre>
<p>
For fine-tuning on customed VQA-formulated tasks, please refer to issue <a href="https://github.com/OFA-Sys/OFA/issues/76">#76</a>, <a href="https://github.com/OFA-Sys/OFA/issues/105">#105</a> and <a href="https://github.com/OFA-Sys/OFA/issues/73">#73</a> for more information.
</p>
</details>
<details>
<summary><b>2. Shuffle the Training Data</b></summary>
<p>
(Optional, but achieves better finetuning accuracy): If the disk storage is sufficient, we recommend to prepare the shuffled training data for each epoch in advance. In our experiments, we use shuffling which brings around <b>+0.3</b> improvement on VQA accuracy.
</p>
<pre>
cd dataset/vqa_data
ln vqa_train.tsv vqa_train_1.tsv
for idx in `seq 1 9`;do shuf vqa_train_${idx}.tsv > vqa_train_$[${idx}+1].tsv;done # each file is used for an epoch
</pre>
</details>
<details>
<summary><b>3. Finetuning</b></summary>
<p>
In our experiments, the VQA finetuning is performed on 4 8-A100-GPU servers (<i>with RDMA</i>). Here provides the finetuning script <code>train_vqa_distributed.sh</code>, which supports multi-server distributed training (as well as single-server training). Please refer to the comments in the beginning of the script and set the configs correctly according to your distribution environment. If you have shuffled the training data in the previous step, please correctly specify the training data path following the guide in the script comments. <b>The command should be run on each worker.</b>
</p>
<pre>
# run on each worker after the distributed and data configs have been correctly set following the guide in train_vqa_distributed.sh
cd run_scripts/vqa
bash train_vqa_distributed.sh
</pre>
<p>
In our experiments, the finetuning costs around 36 hours (for 12 epochs). After each epoch, an evaluation on validation set is performed. The best validation accuracy during finetuning will be around 80.8. The log is saved in <code>${log_dir}</code>.
</p>
<p>
<i>(Update on validation time-cost)</i> As will be mentioned in the <i>4. Inference</i> section, we prepare 2 types of inference: beam-search and all-candidate inference. By default, all-candidate inference is used for validation during fine-tuning, which achieves better accuracy but costs much time. Now we have added a new option in the training scripts called <code>--val-inference-type</code> to switch the validation inference type during fine-tuning. If you feel the validation takes too long, you can refer to <a href="https://github.com/OFA-Sys/OFA/pull/79">PR #79</a> to activate beam-search validation, which significantly takes much less time, with around 0.5-0.6 validation score degradation compared with all-candidate validation.
</p>
</details>
<details>
<summary><b>4. Inference</b></summary>
<p>
We provide 2 types of inference, <b>beam-search</b> (much faster but gets sub-optimal accuracy) and <b>all-candidate evaluation</b> (slower but best accuracy). <br></br>
For beam-search inference, use the script <code>evaluate_vqa_beam.sh</code>. Refer to the command below. The inference on test set costs around 16 GPU hours. After inference on test set, the result JSON file will be dumped in the <code>${result_path}</code> defined in the shell script. You can submit the result <code>test_predict.json</code> to <a href="https://eval.ai/web/challenges/challenge-page/830/overview">EvalAI</a>. Using our released finetuned checkpoint, beam-search inference will get 80.15 validation accuracy, 79.36 test-dev accuracy and 79.48 test-std accuracy (around 0.6 lower than all-candidate evaluation).
</p>
<pre>
cd run_scripts/vqa
bash evaluate_vqa_beam.sh val # specify 'val' or 'test'
</pre>
<p>
For all-candidate evaluation, we recommend to use the distributed script <code>evaluate_vqa_allcand_distributed.sh</code>. Please refer to the guide in the script to set the distributed configs before running. The result JSON file will be dumped in the <code>${result_path}</code> defined in the shell script of rank-0 server. All-candidate evaluation computes scores on all the candidate answers in the VQA dataset, which achieves <b>80.82</b> validation accuracy, <b>79.87</b> test-dev accuracy and <b>80.02</b> test-std accuracy, reproducing our reported results in the paper. However, the inference on test set costs around 1k GPU hours, which is much slower.
</p>
<pre>
# run on each worker after the distributed configs have been correctly set following the guide in evaluate_vqa_allcand_distributed.sh
cd run_scripts/vqa
bash evaluate_vqa_allcand_distributed.sh val # specify 'val' or 'test'
</pre>
</details>
## Visual Grounding (Referring Expression Comprehension)
Here provides procedures for you to prepare data, train, and evaluate your model on visual grounding.
<details>
<summary><b>1. Prepare the Dataset & Checkpoints</b></summary>
<p>
Download data (see <a href='datasets.md'>datasets.md</a>) and models (see <a href='checkpoints.md'>checkpoints.md</a>) and put them in the correct directory. We provide RefCOCO (split by UNC), RefCOCO+ (split by UNC) and RefCOCOg (split by UMD) datasets. See <a href='https://www.tensorflow.org/datasets/catalog/ref_coco'>RefCOCO</a> and <a href="https://github.com/lichengunc/refer">Refer</a> for more details. Note that in the original dataset, each region-coord (or bounding box) may corresponds to multiple descriptive texts. We split these texts into multiple samples so that the region-coord in each sample corresponds to only one text. Each line of the processed dataset represents a sample with the following format. The information of uniq-id, image-id, text, region-coord (separated by commas), image base64 string are separated by tabs.
</p>
<pre>
79_1 237367 A woman in a white blouse holding a glass of wine. 230.79,121.75,423.66,463.06 9j/4AAQ...1pAz/9k=
</pre>
</details>
<details>
<summary><b>2. Finetuning</b></summary>
<p>
Unlike the original paper, we finetune OFA with a drop-path rate of 0.2, and found that training with this hyper-parameter achieves better results. We will update the reported results of the paper later.
</p>
<pre>
cd run_scripts/refcoco
nohup sh train_refcoco.sh > train_refcoco.out & # finetune for refcoco
nohup sh train_refcocoplus.sh > train_refcocoplus.out & # finetune for refcoco+
nohup sh train_refcocog.sh > train_refcocog.out & # finetune for refcocog
</pre>
</details>
<details>
<summary><b>3. Inference</b></summary>
<p>
Run the following commands for the evaluation.
</p>
<pre>
cd run_scripts/refcoco ; sh evaluate_refcoco.sh # inference & evaluate for refcoco/refcoco+/refcocog
</pre>
</details>
## Visual Entailment
We provide steps for you to reproduce our results in visual entailment. See the details below.
<details>
<summary><b>1. Prepare the Dataset & Checkpoints</b></summary>
<p>
Download data (see <a href="datasets.md">datasets.md</a>) and models (see <a href="checkpoints.md">checkpoints.md</a>) and put them in the correct directory. Each line of the processed dataset represents a sample with the following format. The information of uniq-id, image-id, image base64 string, hypothesis, caption (or text premise), label are separated by tabs.
</p>
<pre>
252244149.jpg#1r1n 252244149 /9j/4AAQ...MD/2Q== a man in pink and gold is chewing on a wooden toothpick. a man in pink is chewing a toothpick on the subway. neutral
</pre>
</details>
<details>
<summary><b>2. Finetuning</b></summary>
<p>
In our experiments, the SNLI-VE finetuning is performed on 8 NVIDIA-V100 GPUs with 32GB memory. In this task, we experimented with only a few sets of hyperparameters. We believe that proper hyperparameter tuning can lead to further accuracy improvement.
</p>
<pre>
cd run_scripts/snli_ve
nohup sh train_snli_ve.sh > train_snli_ve.out & # finetune for snli_ve
</pre>
</details>
<details>
<summary><b>3. Inference</b></summary>
<p>
Run the following command to obtain the results.
</p>
<pre>
cd run_scripts/snli_ve ; sh evaluate_snli_ve.sh dev # specify 'dev' or 'test'
</pre>
</details>
## GLUE
Here we provide steps for you to finetune and evaluate our model on language understanding tasks. We demonstrate our practice for the GLUE benchmark.
<details>
<summary><b>1. Prepare the Dataset & Checkpoints</b></summary>
<p>
Download data (see <a href="datasets.md">datasets.md</a>) and models (see <a href="checkpoints.md">checkpoints.md</a>) and put them in the correct directory. we provide 7 language understanding datasets from GLUE benchmark, including COLA, MNLI, MRPC, QNLI, QQP, RTE and SST2. More details about these datasets can be found in this <a href="https://openreview.net/pdf?id=rJ4km2R5t7">link</a>.
</p>
</details>
<details>
<summary><b>2. Finetuning</b></summary>
<p>
For each task, we have tried multiple sets of hyperparameters (including learning rate, batch size, training epochs). The results under different sets of hyperparameters can be found in <code>${log_dir}</code>.
</p>
<pre>
cd run_scripts/glue
nohup sh train_cola.sh > train_cola.out & # finetune for cola
nohup sh train_mnli.sh > train_mnli.out & # finetune for mnli
nohup sh train_mrpc.sh > train_mrpc.out & # finetune for mrpc
nohup sh train_qnli.sh > train_qnli.out & # finetune for qnli
nohup sh train_qqp.sh > train_qqp.out & # finetune for qqp
nohup sh train_rte.sh > train_rte.out & # finetune for rte
nohup sh train_sst2.sh > train_sst2.out & # finetune for sst2
</pre>
</details>
## Image Classification on ImageNet-1K
We provide the finetuning and inference codes which reproduce **85.0 ImageNet-1K accuracy**, slightly better than reported in our paper.
<details>
<summary><b>1. Prepare the Dataset & Checkpoints</b></summary>
<p>
Download data (see <a href="datasets.md">datasets.md</a>) and models (see <a href="checkpoints.md">checkpoints.md</a>) and put them in the correct directory. Our provided data is derived from the original <a href="http://image-net.org/">ImageNet-1K</a> (ILSVRC2012 train & validation) dataset and shares the same data split with it. To formulate the classification task into seq2seq paradigm, we use the <a href="https://github.com/HoldenCaulfieldRye/caffe/blob/master/data/ilsvrc12/synset_words.txt">synset words</a> provided by Caffe as the generation target for each image class. Each line of the processed dataset represents a sample with the following format. The information of image base64 string, classification label (1-indexed, conform to the order in <code>synset_words.txt</code>), synset words of the label are separated by tabs.
</p>
<pre>
_9j_4AAQS...fzX__Z 769 rugby ball
</pre>
</details>
<details>
<summary><b>2. Shuffle the Training Data</b></summary>
<p>
(Optional, but achieves better finetuning accuracy): If the disk storage is sufficient, we recommend to prepare the shuffled training data for each epoch in advance. In our experiments, we use shuffling which brings around <b>+0.2</b> improvement on ImageNet-1K accuracy.
</p>
<pre>
cd dataset/imagenet_1k_data
ln imagenet_1k_train.tsv imagenet_1k_train_1.tsv
for idx in `seq 1 9`;do shuf imagenet_1k_train_${idx}.tsv > imagenet_1k_train_$[${idx}+1].tsv;done # each file is used for an epoch one by one
</pre>
</details>
<details>
<summary><b>3. Finetuning</b></summary>
<p>
In our experiments, the ImageNet-1K finetuning is performed on 2 8-A100-GPU servers (<i>with RDMA</i>). Here provides the finetuning script <code>train_imagenet_distributed.sh</code>, which supports multi-server distributed training (as well as single-server training). Please refer to the comments in the beginning of the script and set the configs correctly according to your distribution environment. If you have shuffled the training data in the previous step, please correctly specify the training data path following the guide in the script comments. <b>The command should be run on each worker.</b> For quick evaluation during finetuning, by default we sample 20% of the original validation split and report accuracy on this subset after each epoch. The accuracy on the validation subset is generally ±0.1 relative to accuracy on the whole validation split.
</p>
<pre>
# run on each worker after the distributed and data configs have been correctly set following the guide in train_imagenet_distributed.sh
cd run_scripts/image_classify
bash train_imagenet_distributed.sh
</pre>
<p>
In our experiments, the finetuning costs around 80 hours (for 32 epochs). The best accuracy on validation subset during finetuning will be around 85.0. The log is saved in <code>${log_dir}</code>.
</p>
</details>
<details>
<summary><b>4. Inference</b></summary>
<p>
To get the validation accuracy on the whole ImageNet-1K validation set, run the following command. The evaluation costs around 10 GPU hours. The accuracy will be reported in the stdout (expected to be around <b>85.0</b>).
</p>
<pre>
cd run_scripts/image_classify ; sh evaluate_imagenet.sh # inference & evaluate for imagenet-1k
</pre>
</details>
## Gigaword
We provide steps for you to reproduce our results in Gigaword. See the details below.
<details>
<summary><b>1. Prepare the Dataset & Checkpoints</b></summary>
<p>
Download data (see <a href="datasets.md">datasets.md</a>) and models (see <a href="checkpoints.md">checkpoints.md</a>) and put them in the correct directory. The original dataset is taken from <a href="https://github.com/microsoft/unilm/">UniLM</a> and we organized the data into the tsv format. Each line of the processed dataset represents a sample with the following format. The information of source and target texts are separated by tabs.
</p>
<pre>
factory orders for manufactured goods rose #.# percent in september... us september factory orders up #.# percent
</pre>
</details>
<details>
<summary><b>2. Finetuning</b></summary>
<p>
Run the following command to train the model.
</p>
<pre>
cd run_scripts/gigaword
nohup sh train_gigaword.sh > train_gigaword.out & # finetune for gigaword
</pre>
</details>
<details>
<summary><b>3. Inference</b></summary>
<p>
Run the following command to obtain the results (~36.43 rougeL).
</p>
<pre>
cd run_scripts/gigaword ; sh evaluate_gigaword.sh # inference & evaluate for gigaword
</pre>
</details>
<br></br>
# Gallery
Below we provide examples of OFA in text-to-image generation and open-ended VQA. Also, we demonstrate its performance in unseen task (Grounded QA) as well as unseen domain (Visual Grounding on images from unseen domains).
## Text-to-Image Generation
![case1](examples/case1.png)
## Open-Ended VQA
![open_vqa](examples/open_vqa.png)
## Grounded QA (unseen task)
![grounded_qa](examples/grounded_qa.png)
## Visual Grounding (unseen domain)
![vg](examples/viusal_grounding.png)
<br></br>
# Related Codebase
* [Fairseq](https://github.com/pytorch/fairseq)
* [taming-transformers](https://github.com/CompVis/taming-transformers)
<br></br>
# Getting Involved
Feel free to submit Github issues or pull requests. Welcome to contribute to our project!
To contact us, never hestitate to send an email to `zheluo.wp@alibaba-inc.com` or `junyang.ljy@alibaba-inc.com`!
<br></br>
# Citation
Please cite our papers if you find them helpful :)
```
@article{wang2022ofa,
author = {Peng Wang and
An Yang and
Rui Men and
Junyang Lin and
Shuai Bai and
Zhikang Li and
Jianxin Ma and
Chang Zhou and
Jingren Zhou and
Hongxia Yang},
title = {OFA: Unifying Architectures, Tasks, and Modalities Through a Simple Sequence-to-Sequence
Learning Framework},
journal = {CoRR},
volume = {abs/2202.03052},
year = {2022}
}
```
<br></br>
```
@article{ofa_ocr,
author = {Junyang Lin and
Xuancheng Ren and
Yichang Zhang and
Gao Liu and
Peng Wang and
An Yang and
Chang Zhou},
title = {Transferring General Multimodal Pretrained Models to Text Recognition},
journal = {CoRR},
volume = {abs/2212.09297},
year = {2022}
}
```
<br><br>
```
@article{ofa_prompt,
author = {Hao Yang and
Junyang Lin and
An Yang and
Peng Wang and
Chang Zhou and
Hongxia Yang},
title = {Prompt Tuning for Generative Multimodal Pretrained Models},
journal = {CoRR},
volume = {abs/2208.02532},
year = {2022}
}
```
<br><br>
```
@article{mmspeech,
title={MMSpeech: Multi-modal Multi-task Encoder-Decoder Pre-training for Speech Recognition},
author={Zhou, Xiaohuan and Wang, Jiaming and Cui, Zeyu and Zhang, Shiliang and Yan, Zhijie and Zhou, Jingren and Zhou, Chang},
journal={arXiv preprint arXiv:2212.00500},
year={2022}
}
```
| Official repository of OFA (ICML 2022). Paper: OFA: Unifying Architectures, Tasks, and Modalities Through a Simple Sequence-to-Sequence Learning Framework | multimodal,pretraining,image-captioning,text-to-image-synthesis,visual-question-answering,referring-expression-comprehension,vision-language,pretrained-models,prompt,prompt-tuning | 0 | 12 | 83 | 712 | 104 | 14 | 0 |
gmh5225/awesome-game-security |
# `awesome-game-security`
![image](https://github.com/gmh5225/awesome-game-security/assets/13917777/a39c6322-40ed-45b5-afcb-93e8d5477a0b)
```
If you find that some links are not working, you can simply replace the username with gmh5225.
Or you can send an issue for me.
```
## How to contribute?
- https://github.com/HyunCafe/contribute-practice
- https://docs.github.com/en/get-started/quickstart/contributing-to-projects
## Contents
- [Game Engine](#game-engine)
- [Mathematics](#mathematics)
- [Renderer](#renderer)
- [3D Graphics](#3d-graphics)
- [AI](#ai)
- [Image Codec](#image-codec)
- [Wavefront Obj](#wavefront-obj)
- [Task Scheduler](#task-scheduler)
- [Game Network](#game-network)
- [PhysX SDK](#physx-sdk)
- [Game Develop](#game-develop)
- [Game Assets](#game-assets)
- [Game Hot Patch](#game-hot-patch)
- [Game Testing](#game-testing)
- [Game Tools](#game-tools)
- [Game Manager](#game-manager)
- [Game CI](#game-ci)
- [Web3 Game](#web3-game)
- [DirectX](#directx)
- [OpenGL](#opengl)
- [Vulkan](#vulkan)
- [Cheat](#cheat)
- [Anti Cheat](#anti-cheat)
- [Some Tricks](#some-tricks)
- [Windows Security Features](#windows-security-features)
- [Windows Subsystem for Linux](#windows-subsystem-for-linux)
- [Windows Subsystem for Android](#windows-subsystem-for-android)
- [Windows Emulator](#windows-emulator)
- [Android Emulator](#android-emulator)
- [IOS Emulator](#ios-emulator)
- [Game Boy](#game-boy)
- [Nintendo Switch](#nintendo-switch)
## Game Engine
> Guide
- https://github.com/QianMo/Game-Programmer-Study-Notes
- https://github.com/Gforcex/OpenGraphic [Graphic Engine & Game Engine lists]
- https://github.com/ThisisGame/cpp-game-engine-book
- https://github.com/netwarm007/GameEngineFromScratch
- https://forums.unrealengine.com [Unreal]
- https://docs.unrealengine.com [Unreal]
- https://www.unrealengine.com/resources [Unreal]
- https://github.com/donaldwuid/unreal_source_explained [Unreal]
- https://github.com/mikeroyal/Unreal-Engine-Guide [Unreal]
- https://github.com/Allar/ue5-style-guide [Unreal]
- https://github.com/revan1611/UE-Interview-Cheat-Sheet [Unreal]
- https://github.com/tomlooman/ue4-tutorials [Unreal]
- https://github.com/JaredP94/Unreal-Development-Guides-and-Tips [Unreal]
- https://github.com/lettier/3d-game-shaders-for-beginners [Shader]
- https://github.com/PardCode/OpenGL-3D-Game-Tutorial-Series [OpenGL]
- https://github.com/PardCode/CPP-3D-Game-Tutorial-Series [DirectX]
- https://github.com/ssloy/tinyrenderer [Render]
- https://github.com/crazyshader/GameDev [Unity]
- https://github.com/RyanNielson/awesome-unity [Unity]
- https://github.com/shadirvan/Unity-Cheat-Sheet [Unity]
- https://github.com/QianMo/Unity-Design-Pattern [Unity Design]
- https://github.com/whx-prog/The-Seed-Link-Future [Unity VR]
- https://github.com/twohyjr/Metal-Game-Engine-Tutorial [Apple's Metal Api]
> Source
- https://github.com/EpicGames/UnrealEngine
- https://github.com/Unity-Technologies/UnityCsReference [C# reference]
- https://github.com/cocos2d/cocos2d-x
- https://github.com/cocos/cocos-engine
- https://github.com/gmh5225/GameEngine-CRYENGINE
- https://github.com/panda3d/panda3d
- https://github.com/ValveSoftware/source-sdk-2013
- https://github.com/gmh5225/source-sdk-orangebox
- https://github.com/UTINKA/source-engine.2003
- https://github.com/VSES/SourceEngine2007
- https://github.com/nillerusr/source-engine
- https://github.com/gmh5225/GoldSourceRebuild [GoldSource engine rebuild]
- https://github.com/adriengivry/Overload
- https://github.com/gmh5225/GameEngine-MapleEngine
- https://github.com/inanevin/LinaEngine
- https://github.com/storm-devs/storm-engine
- https://github.com/minetest/minetest
- https://github.com/godotengine/godot
- https://github.com/ScriptedSnark/reGS
- https://github.com/nem0/LumixEngine
- https://github.com/urho3d/Urho3D
- https://github.com/KorokEngine/Korok [Golang]
- https://github.com/BoomingTech/Pilot
- https://github.com/Sirkles/JoshoEngine-Native
- https://github.com/ExplosionEngine/Explosion
- https://github.com/danhuynh0803/Campfire
- https://github.com/lowenware/dotrix [Rust]
- https://github.com/bevyengine/bevy [Rust]
- https://github.com/FyroxEngine/Fyrox [Rust]
- https://github.com/AmbientRun/Ambient [Rust]
- https://github.com/AbyssEngine/AbyssEngine [ARPG]
- https://github.com/skylicht-lab/skylicht-engine
- https://github.com/ValveSoftware/halflife [Half-Life 1]
- https://github.com/SamVanheer/halflife-unified-sdk [Half-Life SDK]
- https://github.com/alliedmodders/hl2sdk [Half-Life SDK]
- https://github.com/ezhangle/hlmaster [Half-Life Master Server]
- https://github.com/MonoGame/MonoGame [.NET]
- https://github.com/vchelaru/FlatRedBall [.NET 2D]
- https://github.com/nCine/nCine [2D]
- https://github.com/gameplay3d/gameplay [2D/3D]
- https://github.com/NoelFB/blah [C++ 2D]
- https://github.com/Squalr/Squally [C++ 2D]
- https://github.com/u3d-community/U3D [C++ 2D/3D]
- https://github.com/turbulenz/turbulenz_engine [HTML5]
- https://github.com/egret-labs/egret-core [HTML5]
- https://github.com/TorqueGameEngines/Torque2D [2D]
- https://github.com/TorqueGameEngines/Torque3D [3D]
- https://github.com/gmh5225/GameEngine-CX3D [3D]
- https://github.com/solenum/exengine [C99 3D]
- https://github.com/TheCherno/Hazel
- https://github.com/duddel/yourgamelib
- https://github.com/Serious-Engine/Base
- https://github.com/benanil/Castle-Engine [DX11]
- https://github.com/OpenArena/engine [quake3]
- https://github.com/rbfx/rbfx [C# support and WYSIWYG editor]
- https://github.com/BobbyAnguelov/Esoterica
- https://github.com/ZDoom/gzdoom [Doom]
- https://github.com/L-Spiro/L.-Spiro-Engine-2022
- https://github.com/MohitSethi99/ArcEngine
- https://github.com/gscept/nebula
- https://github.com/irisengine/iris [cross-platform C++]
- https://github.com/WistfulHopes/NightSkyEngine [A fighting game engine written in Unreal Engine 5]
- https://github.com/ObEngine/ObEngine [2D+Lua]
- https://github.com/harukumo/HorizonEngine [3D rendering engine]
- https://github.com/benjinx/Toon [C++]
- https://github.com/chrismaltby/gb-studio [GameBoy]
- https://github.com/orx/orx [C++]
- https://github.com/volcoma/EtherealEngine [C++]
- https://github.com/clibequilibrium/EquilibriumEngine [C++]
- https://github.com/turanszkij/WickedEngine [C++ 3D]
- https://github.com/AustinBrunkhorst/Ursine3D [C++ 3D]
- https://github.com/RavEngine/RavEngine [C++ 3D]
- https://github.com/asc-community/MxEngine [C++ 3D]
- https://github.com/jmorton06/Lumos [C++ 2D/3D]
- https://github.com/fredakilla/GPlayEngine [C++ 2D/3D]
- https://github.com/crownengine/crown [C++ 2D/3D]
- https://github.com/FlaxEngine/FlaxEngine [C++/C# 3D]
- https://github.com/stride3d/stride [C# 3D]
- https://github.com/Net5F/AmalgamEngine
- https://github.com/rxi/kit [pixels]
- https://github.com/isadorasophia/murder [pixel]
- https://github.com/nitaigao/engine-showcase [Old engine]
- https://github.com/PanosK92/SpartanEngine [Research-focused game engine designed for real-time solutions]
- https://github.com/OpenXRay/xray-16 [Improved version of the X-Ray Engine]
- https://github.com/love2d/love [2D game framework for Lua]
> Game Engine Plugins:Unreal
- [Plugin for UE4 to user Rider for Unreal Engine as code editor](https://github.com/JetBrains/RiderSourceCodeAccess)
- [Design-agnostic node system for scripting game’s flow in Unreal Engine](https://github.com/MothCocoon/FlowGraph)
- [Sample Unreal Engine 5.0.1 C++ Project That Incorporates Dear ImGui](https://github.com/stungeye/UE5-With-Dear-ImGui)
- [A set of tools and utilities for use with Unreal Engine projects using ImGui](https://github.com/nakdeyes/UnrealImGuiTools)
- [A simple Unreal Engine subsystem to provide a more accurate server world time to clients](https://github.com/Erlite/NetworkTimeSync)
- [UE4 UI Texture Validator Plugin](https://github.com/benui-dev/UE-BUIValidator)
- [Unreal Engine .NET 6 integration](https://github.com/nxrighthere/UnrealCLR)
- [Houdini Engine Plugin for Unreal Engine](https://github.com/sideeffects/HoudiniEngineForUnreal)
- [A small tutorial repository on capturing images with semantic annotation from UnrealEngine to disk](https://github.com/TimmHess/UnrealImageCapture)
- [UE4 plugin for live2d model](https://github.com/Arisego/UnrealLive2D)
- [An Unreal Engine code plugin that adds a custom asset type and editor to the engine](https://github.com/JanKXSKI/AssetTutorialPlugin)
- [Unreal Engine 4 Plugin for Lua APIs implementation](https://github.com/rdeioris/LuaMachine)
- [Debug Menu for UnrealEngine4](https://github.com/000-aki-000/GameDebugMenu)
- ['Dear Imgui' remote access library and application](https://github.com/sammyfreg/netImgui)
- [Customizable performance metric charts and STAT commands control panel](https://github.com/DarknessFX/DFoundryFX)
- [Unreal Engine plugin providing a set of Hermes endpoints](https://github.com/cdpred/RedTalaria)
- [Unreal Engine 4 Plugin for Lua APIs implementation](https://github.com/rdeioris/LuaMachine)
- [Copies the argument string to the clipboard and outputs the characters copied to the clipboard](https://github.com/aoharudesu/Clipboard_Tools-UE4)
- [Generic graph data structure plugin for ue4](https://github.com/jinyuliao/GenericGraph)
> Game Engine Plugins:Unity
- [A markdown viewer for unity](https://github.com/gwaredd/UnityMarkdownViewer)
- [An integrated solution for authoring / importing / simulating / rendering strand-based hair in Unity](https://github.com/Unity-Technologies/com.unity.demoteam.hair)
- [A maintained collection of useful & free unity scripts / library's / plugins and extensions](https://github.com/michidk/Unity-Script-Collection)
- [ChatGPT integration with Unity Editor](https://github.com/keijiro/AICommand)
> Game Engine Plugins:Lumix
- https://github.com/nem0/lumixengine_maps [Map downloader]
> Game Engine Detector
- https://github.com/walzer/game-engine-detector [Mobile Game]
## Mathematics
- https://github.com/nfrechette/rtm
- https://github.com/Groovounet/glm
- https://github.com/microsoft/DirectXMath
- https://github.com/Kazade/kazmath
- https://github.com/milakov/int_fastdiv
- https://github.com/freemint/fdlibm
- https://github.com/Jaysmito101/cgl
## Renderer
- https://github.com/bkaradzic/bgfx [Rendering library]
- https://github.com/DiligentGraphics/DiligentEngine [Rendering library]
- https://github.com/kanition/pbrtbook [Physically Based Rendering: From Theory To Implementation]
- https://github.com/keith2018/SoftGLRender
- https://github.com/DQLin/VolumetricReSTIRRelease
- https://github.com/HackerPoet/NonEuclidean
- [A graphics engine designed to run on a single thread on CPU](https://github.com/FHowington/CPUEngine)
- https://github.com/paroj/gltut [OpenGL Render]
- https://github.com/ashawkey/raytracing [RayTracer]
- https://github.com/sultim-t/xash-rt [Xash3D FWGS with a real-time path tracing]
- https://github.com/crosire/reshade [A generic post-processing injector for games and video software]
- https://github.com/harukumo/HorizonEngine [3D rendering engine]
- https://github.com/Patryk27/strolle [Real-time rendering engine]
- https://github.com/ssloy/tinyraytracer [A brief computer graphics / rendering course]
- https://github.com/freetype/freetype [Render fonts]
## 3D Graphics
- https://github.com/Mesa3D/mesa
## AI
- https://github.com/ls361664056/GameAI-paper-list [zh]
## Image Codec
- https://github.com/nothings/stb
- https://github.com/libjpeg-turbo/libjpeg-turbo
- https://github.com/erkkah/tigr
- https://github.com/tsoding/olive.c
## Wavefront Obj
- https://github.com/tinyobjloader/tinyobjloader
- https://github.com/Twinklebear/tobj [Rust]
## Task Scheduler
- https://github.com/SergeyMakeev/TaskScheduler
## Game Network
> Guide
- https://github.com/MFatihMAR/Game-Networking-Resources
- https://partner.steamgames.com/doc/api/ISteamNetworkingMessages#functions_sendrecv [Steam]
- https://github.com/mcxiaoke/mqtt [mqtt]
> Source
- https://github.com/cloudwu/skynet
- https://github.com/ketoo/NoahGameFrame [Server Engine]
- https://github.com/chronoxor/CppServer
- https://github.com/Qihoo360/evpp
- https://github.com/ValveSoftware/GameNetworkingSockets [Steam]
- https://github.com/skywind3000/kcp [KCP]
- https://github.com/Unit-X/kcp-cpp [KCP]
- https://github.com/TLeonardUK/ds3os [Dark Souls 3]
- https://github.com/TLeonardUK/ds2os [Dark Souls 2]
- https://github.com/rathena/rathena [MMORPG]
- https://github.com/TrinityCore/TrinityCore [Server for WOW]
- https://github.com/uNetworking/uWebSockets [WebSockets]
- https://github.com/socketio/socket.io [Nodejs]
- https://github.com/mqttjs/MQTT.js [mqtt nodejs]
- https://github.com/eclipse/paho.mqtt.cpp [mqtt cpp]
- https://github.com/topfreegames/pitaya [Server framework]
- https://github.com/azerothcore/azerothcore-wotlk [Server for WOW]
- https://github.com/arlyon/azerust [Rust Server for WOW]
- https://github.com/arlyon/awesome-wow-rust [Rust Server for WOW]
- https://github.com/2601677867/One-Click-Run_Source_Server [Server for Source Engine]
## PhysX SDK
- https://github.com/NVIDIAGameWorks/PhysX
- https://github.com/NVIDIAGameWorks/PhysX-3.4
- https://github.com/bulletphysics/bullet3
## Game Develop
> Guide
- https://github.com/Calinou/awesome-gamedev
- https://github.com/notpresident35/learn-awesome-gamedev
- https://github.com/yrgo/awesome-educational-games
- https://github.com/raizam/gamedev_libraries [A collection of open source c/c++ libraries for gamedev]
- https://github.com/gheja/game-design-documents [Game design documents]
- https://github.com/Kavex/GameDev-Resources [Game Development resources]
- https://github.com/crazyshader/GameDev [Unity]
- https://github.com/RyanNielson/awesome-unity [Unity]
- https://github.com/QianMo/Unity-Design-Pattern [Unity Design]
- https://github.com/michal-z/zig-gamedev [Building game development ecosystem for ziglang]
- https://github.com/OTFCG/Awesome-Game-Analysis [Video game tech analysis resources]
- https://github.com/killop/anything_about_game [Game Development resources]
- https://github.com/TastSong/GameProgrammerStudyNotes [Game Development notes]
- https://github.com/P0L3NARUBA/gtav-sourcecode-build-guide [GTA V Source Code Build Tutorial]
> Source
- https://github.com/PiMoNFeeD/csgo-src [Leaked CSGO]
- https://github.com/perilouswithadollarsign/cstrike15_src [Leaked CSGO With CI]
- https://github.com/gmh5225/Far-Cry-1-Source-Full [Leaked Far Cry 1]
- https://github.com/gmh5225/FarCry [Leaked Far Cry 1]
- https://github.com/SwagSoftware/Kisak-Strike [Open Source CSGO]
- https://github.com/hampta/csso-src [CSGO Mod]
- https://github.com/thomaseichhorn/cs16-client [Rewrote CS1.6]
- https://github.com/s1lentq/ReGameDLL_CS [Reversed CS1.6]
- https://github.com/Velaron/cs16-client [Reversed CS1.6]
- https://github.com/Source2ZE/CS2Fixes [CS2 mod]
- https://github.com/gmh5225/Game-GTA-re3 [Reversed GTA III, Vice City]
- https://github.com/gta-reversed/gta-reversed-modern [Reimplementation of GTA:SA 1.0 US]
- https://github.com/WastedHymn/Grand-Theft-Auto-Modding-Source [Code snippets for Vice City]
- https://github.com/SmileyAG/ReCZDS [Reversed CZeror]
- https://github.com/Harrison1/unrealcpp [UE4 C++ examples]
- https://github.com/QianMo/UE4-FPS-Game [UE4 FPS Game]
- https://github.com/KitchenGun/UE4_FPS [UE4 FPS Demo]
- https://github.com/tomlooman/SimpleFPSTemplate [UE4 FPS Demo]
- https://github.com/tomlooman/EpicSurvivalGame [UE4 FPS Game]
- https://github.com/QianMo/UE4-Tank-Game [UE4 Game]
- https://github.com/UE-DEMO/UE-UE5-FPS-wlaster [UE5 FPS Game]
- https://github.com/gmh5225/UE5-FPS-CryptRaider [UE5 FPS Game]
- https://github.com/LeroyTechnologies/ProjectM [UE5 FPS Game]
- https://github.com/invi1998/MultiplayerBlasterGame [UE5 FPS Game]
- https://github.com/DruidMech/MultiplayerCourseBlasterGame [UE5 FPS Game]
- https://github.com/caydenbullock/UE5MultiplayerProject [UE5 horror game with anti-cheat]
- https://github.com/perfect-hand/ue5-cardgame [UE5 Card Game]
- https://github.com/stackOverflower92/FightingGame-UE5 [UE5 Fighting Game]
- https://github.com/gmh5225/UnrealEngine5-UltimateStreetFighters [UE5 StreetFighters Game]
- https://github.com/EvelynSchwab/ComponentFuseMechanic [UE5 constraining system]
- https://github.com/CobraCodeDev/TP_2DSideScrollerBP [UE5 2D template]
- https://github.com/gmh5225/ue5-roll-a-ball-game [UE5 Roll a Ball Game]
- https://github.com/tomlooman/ActionRoguelike [UE Roguelike Game]
- https://github.com/Unity-Technologies/FPSSample [Unity Game]
- https://github.com/OguzKaira/FPS-Movement [Unity FPS]
- https://github.com/OguzKaira/SQLite-Unity3D [Unity SQLite]
- https://github.com/swordjoinmagic/MoBaDemo [Unity MoBa]
- https://github.com/gmh5225/U3D_MiniDNF [Unity mini DNF]
- https://github.com/gmh5225/unity-vrchat-template [Unity VRChat Template]
- https://github.com/Saukiya/Arknights [Unity Arknights]
- https://github.com/ZehMatt/SnakeRoyal [Mini Game With Server]
- https://github.com/MKXJun/Super-Fighter [DX11 Mini Game]
- https://github.com/MKXJun/Rubik-Cube [DX9/11 Mini Game]
- https://github.com/Suprcode/mir2 [MIR2]
- https://github.com/Suprcode/mir3-zircon [MIR3]
- https://github.com/WolfireGames/overgrowth [Overgrowth]
- https://github.com/solidi/hl-mods [Modification For Half-Life]
- https://github.com/codingben/maple-fighters [A small online game similar to MapleStory]
- https://github.com/gmh5225/WinAPI_MapleStory [WinAPI MapleStory]
- https://github.com/ZeromaXHe/MapleStoryCopy [Godot MapleStory]
- https://github.com/loqix/Fortnite [Fortnite]
- https://github.com/bradharding/doomretro [DOOM]
- https://github.com/Daivuk/PureDOOM [DOOM]
- https://github.com/NSG650/NtDOOM [Doom running in the NT kernel]
- https://github.com/Luxon98/Super-Mario-Bros-game [Remake of Super Mario]
- https://github.com/plibither8/2048.cpp [2048]
- [An open source re-implementation of RollerCoaster Tycoon 2](https://github.com/OpenRCT2/OpenRCT2)
- [This is the old Paradise SPRX BO2 soruce code](https://github.com/gopro2027/ParadiseBO2)
- https://github.com/dreamstalker/rehlds [Reverse-engineered HLDS]
- https://github.com/AndroidModLoader/AndroidModLoader [Android Mod Loader]
- https://github.com/marblexu/PythonPlantsVsZombies [PlantsVsZombies]
- https://github.com/mhyousefi/ZombiesVsPlants [PlantsVsZombies]
- https://github.com/Fewnity/Counter-Strike-DS-Unity-Project [Unity CS]
- https://github.com/Fewnity/Counter-Strike-Nintendo-DS [Nintendo CS]
- https://github.com/ppy/osu [osu]
- https://github.com/ppy/osu-framework [osu]
- https://github.com/dufernst/LegionCore-7.3.5 [wow]
- https://github.com/RageProject/5.4.7-Wow-source [wow]
- https://github.com/SkyFire/MopCore547 [wow]
- https://github.com/Arctium/WoW-Launcher [wow launcher]
- https://github.com/skMetinek/Non-Newtonian-New-York [Spider-Man Remastered Mod]
- https://github.com/playgameservices/cpp-android-basic-samples [Sample games using the Google Play Games C++ SDK]
- https://github.com/pafuhana1213/KawaiiPhysics [Simple fake Physics for UnrealEngine4 & 5]
- https://github.com/pafuhana1213/VTuberWithUE4 [UE4 VTuber]
- https://github.com/Bratah123/GojoTheSpire [Slay The Spire Remastered Mod]
- https://github.com/snesrev/zelda3 [A reimplementation of Zelda 3]
- https://github.com/kantam5/DeadByDaylight [Dead By Daylight Copy]
- https://github.com/Phobos-developers/Phobos [Red Alert 2: Yuri's Revenge engine extension]
- https://github.com/praydog/AutomataMP [NieR]
- https://github.com/xinyu-evolutruster/3D-Racing-Game [A racing game based on OpenGL]
- https://github.com/ProjectBorealis/PBCharacterMovement [HL2-style, classic FPS movement for UE4 implemented in C++]
- https://github.com/Merisho/tx-holdem [Texas Holdem Poker made by JS]
- https://github.com/raysan5/raylib [A simple and easy-to-use library to enjoy videogames programming]
- https://github.com/NotYetGames/WarriOrb [a Dark-Souls like action platformer using UE4]
- https://github.com/pjasicek/OpenClaw [Reimplementation of Captain Claw (1997) platformer]
- https://github.com/galaxyhaxz/devilution [Reversed Devilution]
- https://github.com/assaultcube/AC [FPS Game]
- https://github.com/fishfolk/jumpy [Pixels style]
- https://github.com/jynew/jynew [JinYongLegend]
- https://github.com/johndpope/pianogame [Piano Game]
- https://github.com/gmh5225/QQTang [QQTang]
- https://github.com/kvnxiao/storytime [Remake of MapleStory]
- https://github.com/deathkiller/jazz2-native [Remake of Jazz Jackrabbit 2]
## Game Assets
- https://github.com/Miziziziz/Retro3DGraphicsCollection
- https://github.com/HitmanHimself/GOWTool [God of War 2018]
- https://github.com/KhronosGroup/glTF [Runtime 3D Asset Delivery]
- https://github.com/syoyo/tinygltf [Header only C++11 tiny glTF 2.0 library]
- https://github.com/atenfyr/UAssetGUI [Viewing and modifying UE4 game assets]
- https://github.com/UETools/UETools [Accessing, reading and deserializing UE4 assets]
## Game Hot Patch
- https://github.com/Tencent/xLua
- https://github.com/Tencent/InjectFix
- https://github.com/focus-creative-games/hybridclr
## Game Testing
- https://github.com/UnityTech/GamesTestAutomationExample [The collecting ideas on how to do Test Automation in Games]
- https://github.com/nowsprinting/UnityAutomatedQAExamples [Unity Automated QA Guidebook]
- https://github.com/AirtestProject/Airtest [UI Automation Framework]
- https://github.com/dendibakh/perf-ninja [Performance Analysis]
- https://github.com/CookiePLMonster/UptimeFaker [Detecting High PC Uptime]
- https://github.com/GameTechDev/PresentMon [Graphics Performance]
- https://github.com/gatling/gatling [Server Testing]
- https://github.com/aristocratos/btop [Performance Monitor]
- https://github.com/Celtoys/Remotery [A realtime CPU/GPU profiler]
- https://github.com/Volkanite/Push [Monitor GPU/CPU/RAM performance]
- https://github.com/google/orbit [C/C++ Performance Profiler]
- https://github.com/wolfpld/tracy [C++ frame profiler]
- https://github.com/bombomby/optick [C++ Profiler For Games]
- https://github.com/RomanceTheHeart/Automation_Examples [Automating certain tasks in the Unreal editor]
- https://github.com/DaedalicEntertainment/ue4-test-automation [Facilitates setting up integration test suits with Unreal Engine 4 Gauntlet]
- https://github.com/DenuvoSoftwareSolutions/Onlooker [Tool to collect and visualize memory usage of a process tree]
- https://github.com/milostosic/rprof [CPU scope based profiling library]
- https://github.com/DarknessFX/DFoundryFX [UE Performance]
## Game Tools
- [Play your favorite games in a borderless window; no more time consuming alt-tabs](https://github.com/Codeusa/Borderless-Gaming)
- https://github.com/Genymobile/scrcpy [Display and control your Android device]
- https://github.com/ryanjon2040/Unreal-Binary-Builder [Build UE Source]
- https://github.com/ryanjon2040/UnrealNetworkProfiler [Network Profiler for UE]
- [Command line tool for getting the download URL for the latest or specific version of Unity](https://github.com/neogeek/get-unity)
- https://github.com/recastnavigation/recastnavigation [Navigation-mesh Toolset for Games]
- https://github.com/TensorWorks/UE-Clang-Format [UE Clang-Format configuration]
- https://github.com/inflation/goldberg_emulator [Steam emulator]
## Game Manager
- https://github.com/JosefNemec/Playnite
## Game CI
- https://github.com/game-ci
- https://github.com/nikaera/Unity-GameCI-Sample [Unity]
## Web3 Game
> Blockchain Guide
- https://github.com/unbalancedparentheses/practical_cryptography_and_distributed_ledgers
- https://github.com/slowmist/Web3-Project-Security-Practice-Requirements
- https://github.com/chaozh/awesome-blockchain-cn [CN Guide]
- https://en.hackndo.com/ethereum-virtual-machine [EVM]
- https://github.com/mektigboy/evm-chad [EVM]
- https://github.com/jtriley-eth/the-ethereum-virtual-machine [EVM]
- https://github.com/w1nt3r-eth/evm-from-scratch [EVM]
- https://github.com/shafu0x/evm-from-scratch-book [EVM]
- https://github.com/Unboxed-Software/solana-course [A complete course for learning Solana]
- https://github.com/lambdaclass/lambdaworks [Crypto]
- https://github.com/coinspect/learn-evm-attacks [EVM Security]
- https://github.com/Dapp-Learning-DAO/Dapp-Learning [Dapp]
- https://github.com/contractcops/auditingroadmap [Solidity]
- https://github.com/0xcacti/awesome-solidity-dev-tools [Solidity]
- https://github.com/chinmay-farkya/solidity-notes [Solidity Notes]
- https://github.com/33357/smartcontract-apps [Solidity CN]
- https://github.com/nullity00/web3-resources [Web3 resources]
- https://github.com/JoranHonig/awesome-web3-ai-security [web3 ai security]
- https://github.com/Malinariy/Solidity-gas-optimizations-tips [Gas optimizations tips]
> Game
- https://github.com/aakarkun/unity-web3-skyrim-market [Web3 SkyRim Market - Unity]
- https://github.com/0xFableOrg/0xFable [Trading card game]
> SDK
- https://github.com/Ankr-network/game-unreal-sdk [Mirage Unreal SDK]
> Tools
- https://github.com/swiss-knife-xyz/swiss-knife [All your EVM tools in one place]
- https://github.com/fukaoi/smart-token-tool [SPL Token/ NFT issue tool on solana]
- https://github.com/cryptoloutre/solana-tools [A bunch of tools to help people in the Solana ecosystem]
- https://github.com/costa-group/EthIR [A framework for high-level Analysis of Ethereum Bytecode]
- https://github.com/warp-id/solana-trading-bot [Solana Trading Bot]
> Security
- https://github.com/SunWeb3Sec [Let's make Web3 more secure]
- https://github.com/ZhangZhuoSJTU/Web3Bugs [Bugs in Smart Contracts]
- https://github.com/kadenzipfel/smart-contract-vulnerabilities [A collection of smart contract vulnerabilities]
- https://github.com/cryptostaker2/blockchain-security-audits [Security audits]
- https://github.com/obheda12/Solidity-Security-Compendium [Solidity vuln]
- https://github.com/0xsanny/solsec [Solana smart contract security]
- https://github.com/crytic [Blockchain Security, by @trailofbits]
- https://github.com/Quillhash/Solidity-Attack-Vectors [Solidity SmartContract Attack Vectors]
- https://github.com/crytic/building-secure-contracts [Guidelines and training material to write secure smart contracts]
- https://github.com/crytic/etheno [Ethereum security analysis and testing]
- https://github.com/crytic/echidna [Ethereum smart contract fuzzer]
- https://github.com/fuzzland/ityfuzz [Ethereum smart contract fuzzer]
- https://github.com/secureum/DeFi-Security-Summit-Stanford [DEFI Focus Smart Contract Security Capture the Flag]
- https://github.com/go-outside-labs/blockchain-hacking [hacking]
- https://github.com/Decurity/abi-decompiler [Recover ABI of EVM smart contracts]
- https://github.com/pcaversaccio/reentrancy-attacks [Historical Collection of Reentrancy Attacks]
- https://mythx.io [Static Analyzer]
- https://github.com/crytic/slither [Static Analyzer]
- https://github.com/ConsenSys/mythril [Static Analyzer]
- https://github.com/Picodes/4naly3er [Static Analyzer]
- https://github.com/Quillhash/QuillAudit_Auditor_Roadmap [Become a Smart Contract Auditor]
- https://github.com/d-xo/weird-erc20 [Weird ERC20]
- https://github.com/slowmist/solana-smart-contract-security-best-practices [Solana security]
- https://github.com/JoranHonig/awesome-web3-ai-security [web3 ai security]
- https://github.com/costa-group/EthIR [A framework for high-level Analysis of Ethereum Bytecode]
> Contract source code
- https://github.com/tangtj/bsc-contract-database [BSC]
## DirectX
> Guide
- https://github.com/planetchili/hw3d [C++ 3D DirectX Tutorial]
- https://github.com/jpvanoosten/LearningDirectX12 [DX12]
- https://github.com/PAMinerva/LearnDirectX [DX12]
- https://github.com/MKXJun/DirectX11-With-Windows-SDK [DX11 zh]
- https://github.com/d3dcoder/d3d12book [DX12]
- https://github.com/pkurth/D3D12Renderer [DX12]
> Hook
- https://github.com/rdbo/DX11-BaseHook [DX11 Imgui]
- https://github.com/DrNseven/D3D12-Hook-ImGui [DX12 Imgui]
- https://github.com/niemand-sec/DirectX11Hook [DX11 Imgui]
- https://github.com/guided-hacking/GH_D3D11_Hook [DX11]
- https://github.com/gogo9211/Discord-Overlay-Hook [DX11]
- https://github.com/ocornut/imgui/commit/923bd2fd217c1dc1e75fa92b0284d3817904988b [DX11/12 ResizeBuffers]
- https://github.com/marlkiller/d3dhook_imgui [d3d opengl hook imgui x86/x64]
- [Universal graphical hook for a D3D9-D3D12, OpenGL and Vulkan based games](https://github.com/Rebzzel/kiero)
- https://github.com/jmpews/Dobby [a lightweight, multi-platform, multi-architecture hook framework]
- https://github.com/Sh0ckFR/Universal-Dear-ImGui-Hook [An universal Dear ImGui Hook]
- https://github.com/bruhmoment21/UniversalHookX [DX/OpenGL/Vulkan]
> Tools
- https://github.com/visotw/3d9 [Fixing broken stereoscopic effects in DX11 games]
> Emulation
- https://github.com/code-tom-code/Software_D3D9 [DX9]
> Compatibility
- https://github.com/CnCNet/cnc-ddraw [Old Game]
- https://github.com/microsoft/D3D9On12 [The Direct3D9-On-12 mapping layer]
> Overlay
- https://github.com/SeanPesce/Direct3D9-Overlay
## OpenGL
> Guide
- https://github.com/JoeyDeVries/LearnOpenGL
> Source
- https://github.com/brackeen/glfm [Write OpenGL ES code in C/C++]
> Hook
- https://github.com/bruhmoment21/UniversalHookX
## Vulkan
> Guide
- https://github.com/googlesamples/android-vulkan-tutorials
> API
- https://github.com/liblava/liblava [Modern and easy-to-use library for Vulkan]
- https://github.com/corporateshark/lightweightvk
> Hook
- https://github.com/Rebzzel/kiero [X86/64 Windows]
- https://github.com/bruhmoment21/UniversalHookX [X86/64 Windows]
- https://github.com/DrNseven/Vulkan-Hook [X86/64 Windows]
- https://github.com/Sh0ckFR/Universal-Dear-ImGui-Hook
- https://github.com/Halen84/ImGuiRDR2Hook
## Cheat
> Guide
- https://github.com/dsasmblr/game-hacking
- https://github.com/dsasmblr/hacking-online-games
- https://github.com/kovidomi/game-reversing
- https://github.com/TheZong/Game-Hacking
- https://github.com/mytechnotalent/Reverse-Engineering
- https://github.com/wtsxDev/reverse-engineering
- https://github.com/mytechnotalent/Hacking-Windows
- https://github.com/kotae4/intro-to-gamehacking
- https://blog.can.ac/author/can1357
- https://github.com/SinaKarvandi/Hypervisor-From-Scratch [Hypervisor]
- https://secret.club
- https://back.engineering
- https://vollragm.github.io
- https://www.triplefault.io
- https://advancedvectorextensions.github.io
- https://bright.engineer
- https://reversing.info
- https://www.unknowncheats.me
- https://forum.ragezone.com
- https://guidedhacking.com
- https://github.com/guided-hacking
- https://gamehacking.academy
- https://github.com/GameHackingAcademy
- https://areweanticheatyet.com [A list of games using anti-cheats]
- https://github.com/aclist/aclist.github.io [Anti-cheat compatibility list]
- https://github.com/imadr/Unity-game-hacking [Unity]
- https://vollragm.github.io/posts/unity-reversing [Unity]
- https://wiki.cheatengine.org/index.php?title=Mono [CE Mono]
- https://github.com/krampus-nuggets/ce-tutorial [CE]
- https://il2cppdumper.com [IL2CPP]
- https://www.unknowncheats.me/forum/unity/465283-il2cppruntimedumper.html [IL2CPP]
- https://github.com/shalzuth/NativeNetSharp [Injecting C# code]
- https://github.com/januwA/game-reversed-study [CE Guide zh]
- https://github.com/csgohacks/master-guide [CSGO Guide]
- [different-ways-hooking](https://www.unknowncheats.me/forum/general-programming-and-reversing/154643-different-ways-hooking.html) [Hook Guide]
- http://pwnadventure.com [Hackable Game]
- https://github.com/GameCrashProject/UE4-Hacking-Guideline [Unreal]
- https://github.com/TimMisiak/WinDbgCookbook [WinDbg]
- https://github.com/anhkgg/awesome-windbg-extensions [WinDbg]
- [Undetected Cheat Engine](https://www.unknowncheats.me/forum/anti-cheat-bypass/504191-undetected-cheat-engine-driver-2022-bypass-anticheats-eac.html)
- [Guide about remote Windows kernel debugging](https://github.com/konstantin89/windows-kernel-debugging-guide)
- https://github.com/rmusser01/Infosec_Reference/blob/master/Draft/Games.md [Game Hacking]
- https://github.com/cragson/osmium [C++ Framework for external cheats]
- https://github.com/WangXuan95/Xilinx-FPGA-PCIe-XDMA-Tutorial [DMA Tutorial]
- https://github.com/NetKingJ/awesome-android-security [Android (Samsung) Security Research References]
- https://github.com/gregkh/kernel-development [Linux kernel development]
> Debugging
- https://github.com/stars/gmh5225/lists/debugger [List]
- https://github.com/cheat-engine/cheat-engine
- https://github.com/SinaKarvandi/Hypervisor-From-Scratch [Hypervisor]
- https://github.com/JasonGoemaat/CheatEngineMonoHelper [CE Mono Helper]
- https://github.com/DoranekoSystems/frida-ceserver [CE Server For IOS]
- https://github.com/DoranekoSystems/ceserver-ios [Porting ceserver to iOS.Dynamic analysis]
- https://github.com/gmh5225/cheat-engine-ceserver-pcileech [CE Server For Pcileech]
- https://github.com/user23333/veh [CE Plugin For Manualmap VEH Dll]
- https://github.com/x64dbg/x64dbg
- https://github.com/marakew/syser
- https://github.com/noword/GDB-Windows-Binaries [GDB]
- https://github.com/ajkhoury/ReClassEx
- https://github.com/ReClassNET/ReClass.NET
- https://github.com/niemand-sec/ReClass.NET-DriverReader [ReClass DriverReader]
- https://github.com/imerzan/ReClass-DMA [ReClass DMA]
- https://github.com/Metick/CheatEngine-DMA [CheatEngine DMA]
- https://github.com/x64dbg/DotX64Dbg
- https://github.com/imugee/xdv
- https://github.com/eteran/edb-debugger [For Linux]
- https://github.com/korcankaraokcu/PINCE [For Linux]
- https://github.com/mrexodia/TitanHide
- https://github.com/Air14/HyperHide
- https://github.com/HyperDbg/HyperDbg
- https://github.com/3526779568/vt-debuger
- https://github.com/teemu-l/execution-trace-viewer
- https://github.com/changeofpace/Force-Page-Protection [Bypass Remap Memory]
- https://github.com/icsharpcode/ILSpy [For Unity]
- https://github.com/dnSpy/dnSpy [For Unity]
- https://github.com/HoLLy-HaCKeR/dnSpy.Extension.HoLLy [For Unity]
- https://github.com/mandiant/dncil [For Unity]
- https://github.com/hugsy/CFB [Monitor IRP]
- https://github.com/Kharos102/IOCTLDump [Monitor IRP]
- https://ioninja.com/downloads.html [Protocol Analyzer]
- https://github.com/wilszdev/SteamAntiAntiDebug [Steam]
- https://github.com/H5GG/H5GG [IOS cheat engine]
- https://github.com/ri-char/pwatch [HWBP on linux]
- https://github.com/Ylarod/hardware-breakpoint [HWBP on linux/android]
> Packet Sniffer&Filter
- https://github.com/WPO-Foundation/win-shaper
- https://github.com/wiresock/ndisapi
- https://github.com/Akebi-Group/Akebi-PacketSniffer
- https://github.com/basil00/Divert [Packet Divert]
- https://github.com/fksvs/inject
- https://github.com/hercul3s/Packet-Sniffer [Packet Logger/Decryptor]
> Packet Capture&Parse
- https://github.com/seladb/PcapPlusPlus [Pcap]
- https://github.com/nmap/npcap
> SpeedHack
- https://github.com/absoIute/Speedhack
- https://github.com/Letomaniy/Speed-Hack
- https://github.com/IamSanjid/ce_speed_hack
> RE Tools
- https://dogbolt.org
- https://github.com/msd0pe-1/cve-maker [Tool to find CVEs and Exploits]
- https://github.com/mentebinaria/retoolkit [Reverse Engineer's Toolkit]
- https://github.com/stevemk14ebr/RETools
- https://github.com/BataBo/ACEPatcher [.NET Patcher]
- https://github.com/waryas/KACE [Emulate Drivers in RING3 with self context mapping or unicorn]
- https://github.com/VollRagm/PTView [Browse Page Tables on Windows]
- https://github.com/iBotPeaches/Apktool [Apk]
- https://github.com/user1342/Obfu-DE-Scate [Apk]
- https://github.com/Genymobile/scrcpy [Display and control your Android device]
- https://github.com/barry-ran/QtScrcpy [Display and control your Android device]
- https://github.com/guided-hacking/GH-Offset-Dumper [Scans for signatures and netvars and dumps their relative offsets]
- https://github.com/guided-hacking/GH-Entity-List-Finder [Scans game processes for most likely entity list addresses]
- https://github.com/rednaga/APKiD [PEiD for Android]
- https://github.com/Col-E/Recaf [Java]
- https://github.com/tomvita/SE-tools [Nintendo Switch]
- https://github.com/StudentBlake/XCI-Explorer [XCI Explorer]
- https://github.com/Anonym0ose/JitDumper [A CIL method body dumper]
- https://github.com/cfig/Android_boot_image_editor [A tool for reverse engineering Android ROM images]
- https://github.com/hasherezade/pe-bear [PE Viewer]
- https://github.com/zodiacon/TotalPE2 [PE Viewer]
- https://github.com/APKLab/APKLab [Android Reverse-Engineering Workbench for VS Code]
- https://github.com/evild3ad/MemProcFS-Analyzer [Windows Forensic Analysis]
- https://github.com/eybisi/kavanoz [Statically unpacking common android banker malware]
- https://github.com/cyberark/PipeViewer [Shows detailed information about named pipes in Windows]
- https://github.com/cursey/regenny [Reconstruct structures and generate header files]
- https://github.com/zodiacon/EtwExplorer [View ETW Provider manifest]
- https://github.com/DoranekoSystems/ceserver-ios [Porting ceserver to iOS.Dynamic analysis]
- https://github.com/VoidSec/ioctlpus [Be used to make DeviceIoControl requests with arbitrary inputs]
- https://github.com/horsicq/Nauz-File-Detector [Linker/Compiler/Tool detector]
- https://github.com/gcarmix/HexWalk [Hex Viewer/Editor/Analyzer]
- https://github.com/RomanRybachek/ioctl_helper [GUI tool for sending IOCTL to windows drivers]
- https://github.com/sevaa/dwex [DWARF Explorer]
- https://github.com/katahiromz/RisohEditor [Win32 resource editor]
- https://github.com/Fadi002/de4py [Toolkit for python reverse engineering]
- https://github.com/skelsec/minidump [Python library to parse and read Microsoft minidump file format]
- https://github.com/zodiacon/QuickAsm [x86/x86 assembler and emulator]
- https://github.com/skylot/jadx [Dex to Java decompiler]
- https://github.com/google/android-classyshark [Android and Java bytecode viewer]
- https://github.com/marin-m/vmlinux-to-elf [vmlinux to elf]
- https://github.com/emlinhax/DbgViewEx [A tool to log ETW Events and system debug logs]
- https://github.com/amosshi/binaryinternals [View Internals of Binary File]
- https://github.com/WerWolv/ImHex [A Hex Editor for Reverse Engineers]
- https://github.com/microsoft/pdblister [Faster version of `symchk /om` for generating PDB manifests]
- https://github.com/yaxinsn/vermagic [Change vermagic and CRCs of a Linux Kernel Module]
- https://github.com/rhboot/pesign [Linux tools for signed PE-COFF binaries]
- https://github.com/SV-Foster/UnSign [Remove all digital signatures from PE/COFF executable]
- https://github.com/colinsenner/PECleaner [Strips all RICH header information from x86/x64 binaries]
- https://github.com/kouzhudong/AntiHook [Enum and Remove Hook in Windows]
- https://github.com/jixiaoyong/ApkSigner [Android Apk Sign Tool]
- https://github.com/4d61726b/VirtualKD-Redux [A revival and modernization of VirtualKD]
- https://github.com/ax/apk.sh [A Bash script that makes reverse engineering Android apps easier]
- https://github.com/vm03/payload_dumper [Android OTA payload dumper]
- https://github.com/ssut/payload-dumper-go [Android OTA payload dumper]
- https://github.com/MlgmXyysd/Xiaomi-HyperOS-BootLoader-Bypass [Xiaomi HyperOS BootLoader Bypass]
> Fix VMP
- https://github.com/Obfuscator-Collections/VMProtect
- https://github.com/wallds/NoVmpy
- https://github.com/gmh5225/VMP-Vmp3_64bit_disasm-prerelease-
- https://github.com/gmh5225/Vmp3_utils
- https://github.com/archercreat/titan
- https://github.com/NaC-L/Mergen
- https://github.com/fjqisba/VmpHelper
> Fix Themida
- https://github.com/sodareverse/TDE
> Fix OLLVM
- https://bbs.pediy.com/thread-272414.htm
- https://github.com/obpo-project/obpo-plugin
> Dynamic Binary Instrumentation
- https://github.com/hzqst/unicorn_pe
- https://github.com/googleprojectzero/TinyInst
- https://github.com/revsic/cpp-veh-dbi
- https://github.com/ZehMatt/CovCane
- https://github.com/bitdefender/river
- https://github.com/beehive-lab/mambo [ARM]
- https://github.com/DynamoRIO/drmemory
- https://github.com/aroxby/dynre-x86
- https://github.com/WaterlooBridge/adbi [For Android]
- https://github.com/crmulliner/adbi [For Android]
> Launcher Abuser
- https://github.com/Ricardonacif/launcher-abuser
> Bypass PatchGuard
- https://github.com/armasm/EasyAntiPatchGuard
- https://github.com/9176324/Shark
- https://github.com/gmh5225/Patchguard-2023 [Shark]
- https://github.com/hfiref0x/UPGDSED [File]
- https://github.com/Mattiwatti/EfiGuard [EFI]
- https://github.com/zzhouhe/PG1903 [Demo NX]
- https://gist.github.com/gmh5225/0a0c8e3a2d718e2d6f9b6a07d5e0f80a [PG CTX]
- https://github.com/gmh5225/QuickPGTrigger [Stress Testing]
- https://github.com/tandasat/Sushi [Monitoring PG]
- https://github.com/gmh5225/Disabling-Hyper-V [Disable Hyper-V]
- https://github.com/AdamOron/PatchGuardBypass
- https://github.com/zer0condition/Demystifying-PatchGuard
- https://github.com/4l3x777/dse_pg_bypass [DSE & PG bypass via BYOVD attack]
> Driver Signature enforcement
- https://github.com/gmh5225/dse_hook
- https://github.com/gmh5225/Dse-Patcher-2
- https://github.com/gmh5225/DisableDSE
> Windows Kernel Explorer
- https://github.com/NullArray/WinKernel-Resources [Guide]
- https://github.com/supermanc88/Document/tree/master/Windows%20Driver%20Development [Guide]
- https://windiff.vercel.app/# [Diff]
- https://github.com/gmh5225/ntoskrnl_file_collection [Various versions of ntoskrnl files]
- https://github.com/gmh5225/win32k_file_collection [Various versions of win32k files]
- https://github.com/gmh5225/win32k_file_collection2 [Various versions of win32k files]
- https://github.com/jiubanlo/WinNT5_src_20201004 [Leaked Windows XP Source]
- https://github.com/BlackINT3/OpenArk [Tool]
- https://github.com/BeneficialCode/WinArk [Tool]
- https://github.com/hfiref0x/KDU [Kernel Driver Utility Tool]
- https://github.com/jthuraisamy/TelemetrySourcerer [Enumerate and disable callbacks/ETW]
- https://github.com/progmboy/openprocmon [open source process monitor]
- https://github.com/winsiderss/systeminformer [Tool]
- https://github.com/0xcpu/ExecutiveCallbackObjects [Callback]
- https://github.com/0xcpu/WinAltSyscallHandler [AltSystemCallHandlers]
- https://github.com/DownWithUp/CallMon [AltSystemCallHandlers]
- https://github.com/everdox/InfinityHook [ETW Hook]
- https://github.com/AyinSama/Anti-AntiDebuggerDriver [ETW Hook]
- https://github.com/gmh5225/AcDrv [ETW Hook]
- https://github.com/FiYHer/InfinityHookPro [ETW Hook Ex]
- https://github.com/gmh5225/ETWHOOK-InfinityHookClass [ETW Hook Ex]
- https://github.com/DearXiaoGui/InfinityHookPro-main [ETW Hook WIN11]
- https://github.com/ThomasonZhao/InfinityHookProMax [ETW Hook WIN11]
- https://github.com/Oxygen1a1/InfinityHook_latest [ETW Hook WIN11]
- https://github.com/gmh5225/PDF-PMC-X86 [A Study on PMI in x86-Architecture]
- https://github.com/KelvinMsft/ThreadSpy [PMI Callback]
- https://github.com/KelvinMsft/PerfMon [PMI Callback]
- https://github.com/gmh5225/PMI-hpc [PMI]
- https://github.com/marcusbotacin/BranchMonitoringProject [PMI]
- https://github.com/gmh5225/NMI-EnumNmiCallback [Enumerate NMI]
- https://github.com/gmh5225/Disable-nmi-callbacks [Disable NMI]
- https://github.com/gmh5225/NMI-nmi_callback [Triggering NMI]
- https://github.com/gmh5225/Kernel_Anti-Cheat [NMI]
- https://github.com/jlgreathouse/AMD_IBS_Toolkit [AMD Sampling]
- https://github.com/intelpt/WindowsIntelPT [Intel PT]
- https://github.com/CristiNacu/ingsoc [Intel PT]
- https://github.com/DProvinciani/pt-detector [Intel PT]
- https://github.com/googleprojectzero/winafl [Intel PT Fuzzer]
- https://github.com/intelpt/winipt [ipt.sys]
- https://github.com/australeo/libipt-rs [ipt.sys]
- https://github.com/intelpt/processor-trace [Intel PT Decoder]
- https://github.com/gmh5225/Driver-intel-PEBs-LoopHPCs [Intel PEBs]
- https://github.com/ilovecsad/Ark [Tool]
- https://github.com/gmh5225/ntoskrnl_file_collection [Ntoskrnl Version]
- https://github.com/gmh5225/win32k_file_collection [Win32k Version]
- https://github.com/gmh5225/win32k_file_collection2 [Win32k Version]
- https://github.com/gmh5225/MSSymbolsCollection [Kernel Symbols]
- https://github.com/am0nsec/wkpe [Enumerate VAD]
- https://github.com/armvirus/DriverDllFInder [Find Driver Useless Memory]
- https://github.com/MahmoudZohdy/APICallProxy [Windows API Call Obfuscation]
- https://github.com/Spuckwaffel/Simple-MmcopyMemory-Hook [Hook MmcopyMemory]
- https://github.com/VollRagm/PTView [Browse Page Tables on Windows]
- https://github.com/misc0110/PTEditor [PT Editor]
- https://github.com/IcEy-999/Ntoskrnl_Viewer [Ntoskrnl Viewer]
- https://github.com/ekknod/Nmi [Blocking NMI interrupts]
- https://github.com/EquiFox/KsDumper [Dumping processes using the power of kernel space]
- https://github.com/mastercodeon314/KsDumper-11 [Classic and legendary KsDumper]
- https://github.com/not-matthias/Nemesis [Dumping processes using the power of kernel space]
- https://github.com/allogic/KDBG [Tool]
- https://github.com/backengineering/Voyager [A Hyper-V Hacking Framework For Windows 10 x64 (AMD & Intel)]
- https://github.com/gmh5225/Voyager [A Hyper-V Hacking Framework For Windows 10 x64 (AMD & Intel)]
- https://github.com/NurdAlert/modded-voyager
- https://github.com/gmh5225/Fortnite-VoyagerTF [Voyager for Fortnite]
- https://github.com/repnz/apc-research [APC Internals Research Code]
- https://github.com/intel/pcm [Processor Counter Monitor]
- https://github.com/ChengChengCC/Ark-tools [Some kernel research]
- https://github.com/alal4465/KernelMon [Monitoring Windows Kernel Drivers]
- https://github.com/gmh5225/Practical-Reverse-Engineering-Solutions [DPC+APC]
- https://github.com/br-sn/CheekyBlinder [Enumerating and removing kernel callbacks using signed vulnerable drivers]
- https://github.com/GetRektBoy724/DCMB [Removing kernel callbacks]
- https://github.com/Air14/KDBGDecryptor [A simple example how to decrypt kernel debugger data block]
- https://github.com/FaEryICE/MemScanner [Memory scanner]
> Magisk
- https://github.com/PShocker/Zygisk-MagiskHide
- https://github.com/longpoxin/hideroot
- https://github.com/canyie/Riru-MomoHider
- https://github.com/newbit1/rootAVD [root AVD]
- https://github.com/Fox2Code/FoxMagiskModuleManager [A module manager for Magisk]
- https://github.com/Dr-TSNG/ZygiskOnKernelSU [Run Zygisk on KernelSU]
- https://github.com/svoboda18/magiskboot [Boot Image Modification Tool]
- https://github.com/xiaoxindada/magiskboot_ndk_on_linux [Boot Image Modification Tool]
- https://github.com/ookiineko/magiskboot_build [Boot Image Modification Tool]
- https://github.com/gmh5225/magiskboot-linux [Use GitHub Actions to build magiskboot]
- https://github.com/the-dise/EasyPixel [Magisk module that disguises a device under Google Pixel]
- https://github.com/gmh5225/MagiskHide [Portable MagiskHide]
- https://github.com/lico-n/ZygiskFrida [Injects frida gadget using zygisk]
- https://github.com/anasfanani/Magisk-Tailscaled [Magisk module for running Tailscale]
- https://github.com/j-hc/FlagSecurePatcher [Disable flag secure and screenshot listeners]
> Frida
- https://github.com/CrackerCat/strongR-frida-android
- https://github.com/gmh5225/frida-ue4dump [UE4]
- https://github.com/jcalabres/hook-updater [Update Frida hooks automatically]
- https://github.com/gmh5225/frida-boot [A binary instrumentation workshop, with Frida, for beginners]
- https://github.com/smartdone/Frida-Scripts [Some scripts]
- https://github.com/0xdea/frida-scripts [Some scripts]
- https://github.com/SeeFlowerX/frida-smali-trace [Smali trace]
- https://github.com/Ylarod/Florida [anti-detection version of frida-server]
- https://github.com/noobpk/frida-android-hook [Trace classes/functions/and modify the return values]
- https://github.com/apkunpacker/AntiFrida_Bypass [Bypass Some AntiFrida Checks]
- https://github.com/Abbbbbi/Frida-Seccomp [Frida-Seccomp]
- https://github.com/rednaga/frida-stack [Getting better stacks and backtraces in Frida]
> Hook ART(android)
- https://github.com/PAGalaxyLab/YAHFA
- https://github.com/canyie/pine
> Android Terminal Emulator
- https://github.com/termux/termux-app
- https://github.com/sylirre/neotty
- https://github.com/jackpal/Android-Terminal-Emulator
- https://github.com/NeoTerrm/NeoTerm
> Android File Explorer
- https://github.com/nzcv/note [Guide-zh]
- https://github.com/iBotPeaches/Apktool
- https://github.com/pxb1988/dex2jar
- https://github.com/skylot/jadx [Dex to Java decompiler]
- https://github.com/LuckyPray/DexKit-Android [dex deobfuscator]
- https://github.com/LSPosed/DexBuilder [Generate dex file by c++]
- https://github.com/rednaga/APKiD [PEiD for Android]
- https://github.com/APKLab/APKLab [Android Reverse-Engineering Workbench for VS Code]
- https://github.com/pgp/XFiles [File explorer for (rooted) Android]
- https://github.com/gmh5225/AdbFileManager [File manager using ADB protocol]
- https://github.com/MuntashirAkon/AppManager [A full-featured package manager and viewer]
- https://github.com/pgp/XFiles [A general-purpose file explorer for (rooted) Android]
- https://github.com/Raival-e/File-Explorer [An Android file explorer]
> Android Memory Explorer
- https://github.com/misc0110/PTEditor [PT Editor]
- https://github.com/joaomlneto/procmap
- https://github.com/kp7742/MemDumper [Dump]
- https://github.com/mrcang09/Android-Mem-Edit
- https://github.com/ExploitTheLoop/writemem
- https://github.com/abcz316/rwProcMem33 [Linux read & write process memory module]
- https://github.com/ri-char/rwMem [The fork version of rwProcMem33]
- https://github.com/IAIK/armageddon [Cache attacks on ARM]
- https://github.com/tamirzb/CVE-2021-1961 [CVE RW]
- https://github.com/MJx0/KittyMemory [Runtime code patching]
- https://github.com/gmh5225/KittyMemory-IOS [Runtime code patching for IOS]
- https://github.com/vrolife/mypower [Memory scanner]
- https://github.com/DoranekoSystems/memory_server [Memory scanner & analyzer with REST API]
- https://github.com/KuhakuPixel/AceTheGame [Game Hacking Tools]
- https://github.com/gmh5225/Android-MemoryTool [RPM]
- https://github.com/Anonym0usWork1221/C-Android-Memory-Tool [RPM]
> Android Kernel CVE
- https://github.com/ScottyBauer/Android_Kernel_CVE_POCs [List]
- https://github.com/tangsilian/android-vuln [List]
- https://github.com/jsirichai/CVE-2019-2215 [Root for Pixel 2/XL]
- https://github.com/bluefrostsecurity/CVE-2020-0041 [Root for Pixel 3]
- https://github.com/j4nn/CVE-2020-0041 [Root for Pixel 3]
- https://github.com/polygraphene/DirtyPipe-Android [Root for Pixel 6]
- https://github.com/tiann/DirtyPipeRoot [Root for Pixel 6]
- https://github.com/Markakd/bad_io_uring [Root for Pixel 6]
- https://github.com/0x36/Pixel_GPU_Exploit [Root for Pixel7/8 Pro with Android 14]
> Android Bootloader Bypass
- https://github.com/MlgmXyysd/Xiaomi-HyperOS-BootLoader-Bypass [Xiaomi HyperOS BootLoader Bypass]
> Android ROM
- https://xdaforums.com [Guide]
- https://github.com/Akipe/awesome-android-aosp [Guide]
- https://github.com/musabcel/android_rom_list [List]
- https://github.com/vm03/payload_dumper [Android OTA payload dumper]
- https://developer.android.com/studio/run/win-usb [Google USB Driver]
- http://www.miui.com/unlock/download.html [Unlocker for xiaomi]
- https://miuiver.com/miflash [MiFlash]
- https://xiaomifirmwareupdater.com [Xiaomi Firmware Updater]
- https://sourceforge.net/projects/recovery-for-xiaomi-devices/files [TWRP for xiaomi]
- https://github.com/cfig/Android_boot_image_editor [Android ROM tool]
- https://github.com/badabing2005/PixelFlasher [Android ROM tool for Pixel]
- https://github.com/Ctapchuk/android_bootable_recovery-OFRP [OrangeFox Recovery]
> Android Device Trees
- https://github.com/MiCode/kernel_devicetree [xiaomi device trees]
- https://github.com/cupid-development/ [xiaomi device trees]
- https://github.com/ymdzq/OFRP-device_xiaomi_mondrian [OFRP for Redmi K60 (mondrian)]
- https://github.com/flakeforever/device_xiaomi_mondrian [Pixel Experience Plus for for Redmi K6/POCO F5 Pro]
> Android Kernel Source
- https://source.android.com/docs/setup/build/building-kernels [Docs]
- https://android.googlesource.com/kernel/manifest/+refs [manifest]
- https://android.googlesource.com/kernel/manifest [manifest]
- https://android.googlesource.com/kernel/common [GKI]
- https://github.com/aosp-mirror/kernel_common [GKI]
- https://www.android-x86.org [X86]
- https://blissos.org [X86]
- https://github.com/MiCode/Xiaomi_Kernel_OpenSource [xiaomi kernel]
- https://github.com/xiaomi-sm8450-kernel [xiaomi kernel]
- https://github.com/Danda420/kernel_xiaomi_sm8250 [xiaomi kernel for POCO F3/F4]
- https://github.com/LowTension/android_kernel_xiaomi_sm8475 [Pixel Experience Plus for for Redmi K6/POCO F5 Pro]
- https://github.com/GrapheneOS-Archive/kernel_msm-coral [Pixel 4/4XL/4a]
- https://github.com/msnx/KernelSU-Pixel4XL [KernelSU for Google Pixel4XL]
- https://github.com/universal5433/android_kernel_samsung_universal5433 [samsung 15433]
- https://github.com/SM7325-AE/android_kernel_motorola_dubai [Moto Edge 30]
- https://github.com/mylove90/pc_ginkgo [Redmi Note 8/8T with KernelSU]
- https://github.com/fiqri19102002/android_kernel_xiaomi_sweet [Redmi Note 10 Pro]
- https://github.com/ExWhyZed9/android_kernel_gki_common_5.10 [Redmi Note 11T Pro(+) / POCO X4 GT]
- https://github.com/psavarmattas/android_kernel_oneplus_sm7250-WKSU [KernelSU for Oneplus]
- https://github.com/huawei-mediatek-devs/android_kernel_huawei_mt6761 [huawei mt6761]
- https://github.com/pascua28/android_kernel_samsung_sm7150 [samsung sm7150]
- https://github.com/devhunter1/A146B-KSU [KernelSU for SAMSUNG A14 5G (a14x)]
- https://github.com/utziacre/android_kernel_xiaomi_pipa [Xiaomi Pad 6 kernel]
- https://github.com/utziacre/android_kernel_oneplus_sm8250 [OnePlus 8/8T/8Pro/(9R?) kernel]
> Android Root
- https://github.com/topjohnwu/Magisk
- https://github.com/tiann/KernelSU
- https://github.com/riarumoda/KernelSU-4.4 [Adapted for Linux Kernel 4.4 + Google GCC 4.9]
- https://github.com/bmax121/APatch
- https://github.com/abcz316/SKRoot-linuxKernelRoot
- https://github.com/0x36/Pixel_GPU_Exploit
> Android Kernel driver development
- https://github.com/gmh5225/AndroidDriveSignity [Bypass driver signature verification in Android kernel(ARMv8.3)]
- https://github.com/gmh5225/android-kernel-driver-template [A GKI Android kernel driver(AArch64) template]
- https://github.com/dabao1955/kernel_build_action [a action to build kernel automatically]
> Android Kernel Explorer
- https://docs.kernel.org [Linux Kernel documentation]
- https://armv8-ref.codingbelief.com/en [ARM Architecture Reference Manual for ARMv8-A]
- https://github.com/yhnu/op7t [DIY Kernel]
- https://github.com/yabinc/simpleperf_demo [Perf]
- https://github.com/gmh5225/android_ebpf [EBPF]
- https://github.com/PShocker/Android_bpf_sys [EBPF]
- https://github.com/SeeFlowerX/stackplz [EBPF]
- https://github.com/cloudfuzz/android-kernel-exploitation [Android Kernel Exploitation]
- https://github.com/Snoopy-Sec/Localroot-ALL-CVE [Root CVE]
- https://github.com/xmmword/dpatch [Syscall Dispatcher Patching PoC]
> Android Kernel Driver
- https://github.com/rogxo/kernel_hack
- https://github.com/Jiang-Night/Kernel_driver_hack
- https://github.com/WeiJiLab/kernel-hook-framework [Kernel inline hook framework]
> Android Network Explorer
- https://github.com/emanuele-f/PCAPdroid
> Android memory loading
- https://github.com/icculus/mojoelf
- https://github.com/lockedbyte/so_loader
> IOS jailbreak
- https://github.com/KpwnZ/Def1nit3lyN0tAJa1lbr3akTool [iOS 15.7 and iOS 16.5]
- https://github.com/jjolano/shadow
- https://github.com/gmh5225/IOS-jailbreak--Fugu15
- https://github.com/Kc57/iHide
- https://github.com/palera1n/palera1n
- https://github.com/checkra1n
- https://github.com/opa334/TrollStore [jailed app]
- https://github.com/paradiseduo/IPAPatch [Patch iOS Apps without Jailbreak]
> IOS Memory Explorer
- https://github.com/hackcatml/kfd-explorer [iOS kernel memory explorer]
> Virtual Environments
- https://github.com/FBlackBox/BlackBox [Android]
- https://github.com/mandiant/flare-vm
- https://github.com/hzqst/VmwareHardenedLoader
- https://github.com/d4rksystem/VMwareCloak
- https://github.com/utmapp/UTM [Run virtual machines on iOS]
> Decompiler
- IDA Pro
- Binary Ninja
- https://github.com/NationalSecurityAgency/ghidra
- https://github.com/avast/retdec
- https://github.com/Col-E/Recaf [Java]
- https://github.com/Konloch/bytecode-viewer [Java]
- https://github.com/java-deobfuscator/deobfuscator [Java]
- https://github.com/angr/binsync [Sync]
- https://github.com/crytic/ethersplay [EVM dissassembler]
> IDA themes
- https://github.com/pr701/dp701 [Dark theme for IDA Pro]
- https://github.com/seanwupi/ida-dark-plus [Dark+ Theme]
- https://github.com/ioncodes/long_night
- https://github.com/can1357/IdaThemer
> IDA Plugins
- https://github.com/vmallet/ida-plugins [List of IDA Plugins]
- https://github.com/onethawt/idaplugins-list [List of IDA Plugins]
- https://github.com/NyaMisty/idasdk-collection/tree/master [IDA SDK]
- https://github.com/zyantific/IDASkins [Skins]
- https://github.com/endofunky/ida-nord-theme [Skins]
- https://github.com/giladreich/ida_migrator [Migrate Database]
- https://github.com/can1357/NtRays [Windows Kernel Enhance]
- https://github.com/JustasMasiulis/ida_bitfields [Windows Kernel Enhance]
- https://github.com/VoidSec/DriverBuddyReloaded [Windows Kernel Analysis]
- https://github.com/jhftss/IDA2Obj [COFF Relink]
- https://github.com/synacktiv/dotNIET [Import .NET Symbol]
- https://github.com/aliyunav/Finger [Recognizing Function By Cloud]
- https://github.com/FelixBer/FindFunc [Recognizing Function By Pattern]
- https://github.com/kweatherman/sigmakerex [Signature Maker]
- https://github.com/A200K/IDA-Pro-SigMaker [Signature Maker]
- https://github.com/Mixaill/FakePDB [PDB Generation From IDA]
- https://github.com/illera88/Ponce [Symbolic Execution]
- https://github.com/airbus-cert/ttddbg [Time Travel Debugging]
- https://github.com/P4nda0s/LazyIDA [LazyIDA]
- https://github.com/quarkslab/qsynthesis [Greybox Synthesizer geared for deobfuscation of assembly instructions]
- https://github.com/medigateio/ida_medigate [RTTI]
- https://github.com/OALabs/findyara-ida [Yara]
- https://github.com/therealdreg/ida_vmware_windows_gdb [IDA+VMWARE+GDB]
- https://github.com/therealdreg/ida_bochs_windows [IDA+BOCHS]
- [An integration for IDA and VS Code which connects both to easily execute and debug IDAPython scripts](https://github.com/ioncodes/idacode)
- https://github.com/binarly-io/efiXplorer [UEFI firmware]
- https://github.com/Accenture/protobuf-finder [Protobuf]
- https://github.com/strazzere/golang_loader_assist [GO Reversed]
- https://github.com/GregoryMorse/GhidraDec [Ghidra Decompiler]
- https://github.com/AntoineBlaud/EasyRe [Trace Execution]
- https://github.com/flatz/ida_ps5_elf_plugin [PS5 elf loader]
- https://github.com/gaasedelen/tenet [Execution Traces]
- https://github.com/synacktiv/frinet [Frida-based tracer]
- https://github.com/polymorf/findcrypt-yara [Find crypto constants]
- https://github.com/anatolikalysch/VMAttack [VMAttack PlugIn for IDA Pro]
- https://github.com/cseagle/sk3wldbg [Unicorn]
- https://github.com/RicBent/Classy [Manage classes]
- https://github.com/archercreat/ida_names [Renames pseudocode windows with the current function name]
- https://github.com/helpsystems/turbodiff [diff]
- https://github.com/joxeankoret/diaphora [diff]
- [An IDAPython module for way more convienent way to Reverse Engineering iOS kernelcaches](https://github.com/cellebrite-labs/ida_kcpp)
- https://gitlab.com/eshard/d810 [Deobfuscate code at decompilation time by modifying IDA Pro microcode]
- https://github.com/CKCat/d810 [Deobfuscate code at decompilation time by modifying IDA Pro microcode]
- https://github.com/airbus-seclab/AutoResolv [Resolves functions imported from external libraries]
- https://github.com/snare/ida-efiutils [EFI binaries]
- https://github.com/JusticeRage/Gepetto [ChatGPT]
- https://github.com/MayerDaniel/ida_gpt [ChatGPT]
- https://github.com/mahaloz/DAILA [ChatGPT]
- https://github.com/ke0z/VulChatGPT [ChatGPT]
- https://github.com/WPeace-HcH/WPeChatGPT [ChatGPT]
- https://github.com/lzyddf/IDA_Plugin_PCodeGPT [ChatGPT]
- https://github.com/deadeert/EWS [Emulation]
- https://github.com/patois/genmc [Display Hex-Rays Microcode]
- https://github.com/RolfRolles/HexRaysDeob [Hex-Rays Microcode]
- https://github.com/HexRaysSA/goomba [Simplify MBA]
- https://github.com/es3n1n/ida-wakatime-py [WakaTime integration for IDA Pro]
- https://github.com/senator715/IDA-Fusion [Fast Signature scanner & creator]
- https://github.com/cellebrite-labs/PPLorer [Resolves PPL calls to the actual underlying PPL function]
- https://github.com/kweatherman/ida_missinglink [Fills in missing indirect CALL & JMP target information]
- https://github.com/yubie-re/ida-jm-xorstr-decrypt-plugin [Attempts to decrypt JM Xorstr in some x64 binaries]
- https://github.com/timetravelthree/IDARustDemangler [Rust Demangler & Normalizer]
- https://github.com/gmh5225/ida-find-.data-ptr [.data ptr lookup script]
- https://github.com/repnz/ida-plugins [Register Cross References]
- https://github.com/lstaroth/AntiXorstr [Anti Xorstr]
- https://github.com/SentineLabs/AlphaGolang [Analyzing Golang Binaries]
- https://github.com/tmr232/Sark [IDAPython Made Easy]
- https://github.com/govcert-ch/ConfuserEx_IDAPython [Deobfuscation script for ConfuserEx]
- https://github.com/sonyps5201314/pdb [PDB plugin with enhance and bugfix]
- https://github.com/Coldzer0/IDA-For-Delphi [IDA-For-Delphi]
- https://github.com/AntonKukoba1/BetterCallStack [Improve call stack]
- https://github.com/za233/IDADeflat [deflat]
- https://github.com/RomanRybachek/Copy_RVA [Copy RVA]
- https://github.com/RevEngAI/reai-ida [RevEng.AI]
- https://github.com/gaasedelen/microavx [AVX Lifter]
- https://github.com/thalium/ida_kmdf [IDA kmdf]
- https://github.com/zengfr/XrefsExt [XrefsExt plugin]
- https://github.com/sterrasec/genpatch [Python script for patching binary]
- https://github.com/AzzOnFire/yarka [YARA signature creation]
- https://github.com/VirusTotal/vt-ida-plugin [VirusTotal plugin]
- https://github.com/crifan/AutoRename [Auto rename symbol]
- https://github.com/LAC-Japan/IDA_Plugin_AntiDebugSeeker [Extract anti-debugging]
- https://github.com/cseagle/blc [Integrate Ghidra's decompiler]
- https://github.com/Goatman13/ps2_ida_vu_micro [Find and disassembly vu microcode in ps2 executables]
- https://github.com/arizvisa/ida-minsc [Functional DWIM interface]
- https://github.com/wINfOG/IDA_Easy_Life [Deobfuscation]
- https://github.com/senko37/yarascan-ida [Scan file with Yara rules]
- https://github.com/SamuelTulach/ida-unity-pdb-downloader [Unity PDB Downloader]
- https://github.com/TrungNguyen1909/aarch64-sysreg-ida [A IDA plugin to show ARM MSRs nicely]
- https://github.com/danielplohmann/gui-plugin-template [A template for cross-compatible GUI plugins]
- https://github.com/gmh5225/IDA-MapSymbolParser [IDA Map File Symbol Renamer]
- https://github.com/gmh5225/IDA-KallsymsSymbolRenamer [IDA kallsyms Renamer]
- https://github.com/XMCVE/import-kallsyms [IDA Pro Plugin to import /proc/kallsyms for Linux Kernel]
- https://github.com/tomrus88/OpenLumina [Allows connecting to third party Lumina servers]
- https://github.com/stuxnet147/IDA-Assistant [Claude-3 models assistant]
- https://github.com/goseungduk/CE_Tracer-IDA [CheatEngine Value Tracer of IDA]
- https://github.com/binarly-io/idapcode [Displaying the P-Code for the current function]
- https://github.com/ElvisBlue/emotet-deobfuscator [IDA plugin to deobfuscate emotet CFF]
- https://github.com/threatlabz/pikabot-deobfuscator [Deobfuscating Pikabot's strings using RC4 and AES]
- https://github.com/Pycatchown/ClassMaker [IDA plugin to make classes automatically]
- https://github.com/airbus-cert/comida [An IDA Plugin that help analyzing module that use COM]
- https://github.com/Sandspeare/ida2llvm [Lifting IDA Microcode into LLVM IR]
- https://github.com/crtdll/ida-gameguard-str-dec [GameGuard String Decryption]
- https://github.com/kkent030315/IDARustCargo [Displaying potentially installed Cargo dependencies]
- https://github.com/dNop90/dOffset [IDA Pro and Cheat Engine to get the offset of the current module]
- https://github.com/sneakyevil/ida_functioncolor [IDA Plugin to colorize function definition in pseudocode]
- https://github.com/apkunpacker/IDA-Gepetto [IDA plugin which queries Local language models]
- https://github.com/Jackiemin233/Gemini-Genius [IDA python 3 plugin and binary file similarity comparison]
- https://github.com/lj94093/IDAAndroidBreakpoint [IDA plugin aid to set android so breakpoint]
- https://github.com/jonpalmisc/ida_screenshot [High-resolution screenshot capture plugin for IDA Pro]
- https://github.com/JANlittle/IDARustHelper [Small rust binary analysis helper for IDA]
- https://github.com/mefistotelis/ida-pro-loadmap [Plugin for IDA Pro disassembler which allows loading .map files]
- https://github.com/OALabs/hashdb-ida [HashDB API hash lookup plugin for IDA Pro]
> IDA Signature Database
- https://github.com/push0ebp/sig-database
> Binary Ninja Plugins
- https://github.com/Vector35/official-plugins
- https://github.com/Vector35/community-plugins
- https://github.com/FuzzySecurity/BinaryNinja-Themes [Theme]
- https://github.com/EliseZeroTwo/SEH-Helper [SEH Helper]
- https://github.com/Vector35/tanto [Slices Functions]
- https://github.com/ergrelet/triton-bn [Triton]
- https://github.com/google/binexport [BinDiff]
- https://github.com/Pusty/BinaryNinjaPlugins
- https://github.com/borzacchiello/seninja [Symbolic Execution]
- https://github.com/yellowbyte/opaque-predicates-detective
- https://github.com/ex0dus-0x/fuzzable [Fuzzer]
- https://github.com/jmprdi/binja-division-deoptimization [Division and Modulo Deoptimizer]
- https://github.com/Vector35/OpaquePredicatePatcher [Opaque Predicate Patcher]
- https://github.com/jmprdi/binja-division-deoptimization [Division and Modulo Deoptimizer]
- https://github.com/mrphrazer/obfuscation_detection [Collection of scripts to pinpoint obfuscated code]
- [Package Binary Code as a Python class using Binary Ninja and Unicorn Engine](https://github.com/pbiernat/ripr)
- https://github.com/seeinglogic/ariadne [Graph Analysis]
- https://github.com/skr0x1c0/binja_kc [Plugin for loading MachO kernelcache and dSYM files]
- https://github.com/Vector35/workflow_objc [Objective-C]
- https://github.com/apekros/binja_sigmaker [Create and find signatures]
- https://github.com/dayzerosec/AMD-SP-Loader [AMD-SP or PSP firmware]
- https://github.com/WhatTheFuzz/binaryninja-openai [Integrates OpenAI]
- https://github.com/dzervas/frinja [Frida plugin for Binary Ninja]
- https://github.com/danielplohmann/gui-plugin-template [A template for cross-compatible GUI plugins]
> Ghidra Plugins
- https://github.com/AllsafeCyberSecurity/awesome-ghidra [List]
- https://github.com/CENSUS/ghidra-frida-hook-gen
- https://github.com/Gekkio/GhidraBoy [Sharp SM83 / Game Boy extension for Ghidra]
- https://github.com/fmagin/ghidra-openai [ChatGPT]
- https://github.com/securityjoes/ThreatResearch [ChatGPT]
- https://github.com/evyatar9/GptHidra [ChatGPT]
- https://github.com/moyix/gpt-wpre [ChatGPT]
- https://github.com/pudii/gba-ghidra-loader [GameBoy]
- https://github.com/MEhrn00/Ghidra_COFFParser [COFF]
- https://github.com/ghidragolf/ghidra_scripts [Scripts]
- https://github.com/PAGalaxyLab/ghidra_scripts [Scripts]
- https://github.com/danbrodsky/GFred [Command Palette]
- https://github.com/Nalen98/AngryGhidra [Use angr in Ghidra]
- https://github.com/justfoxing/ghidra_bridge [Python 3 bridge to Ghidra's Python scripting]
- https://github.com/astrelsky/GhidraOrbis [Orbis OS specific software and file formats]
- https://github.com/astrelsky/Ghidra-Cpp-Class-Analyzer [C++ Class and Run Time Type Information Analyzer]
- https://github.com/DMaroo/GhidRust [Rust decompiler]
- https://github.com/Comsecuris/gdbghidra [GDB session]
- https://github.com/hyuunnn/Hyara [Yara]
- https://github.com/Deatty/Ghidra-Obfuscation-Detection [Detect obfuscated/complex code]
- https://github.com/advanced-threat-research/GhidraScripts [Some scripts]
- https://github.com/fuzzypickles14/BetterStringAnalyzer [A better string analyzer for Ghidra]
- https://github.com/clearbluejar/ghidriff [Python Command-Line Ghidra Binary Diffing Engine]
- https://github.com/Katharsas/ghidra-struct-importer [Struct Importer]
- https://github.com/danielplohmann/gui-plugin-template [A template for cross-compatible GUI plugins]
- https://github.com/astrelsky/GhidraGradlePlugin [Gradle]
> Windbg Plugins
- https://github.com/comaeio/SwishDbgExt
- https://github.com/lowleveldesign/comon [Trace COM]
- https://github.com/bruce30262/TWindbg [PEDA-like debugger UI for WinDbg]
- https://github.com/JKornev/cfgdump [Analyze Control Flow Guard map]
- https://github.com/yardenshafir/WinDbg_Scripts [WinDbg scripts]
- https://github.com/long123king/dk [Refactored version of tokenext]
- https://github.com/ch3rn0byl/WinDbg-Extensions [Callback Extension]
- https://github.com/KasperskyLab/WinDbg-JS-Scripts [JS Scripts]
- https://github.com/DumpAnalysis/WinDbg_Copilot [WinDbg Copilot]
> X64DBG Plugins
- https://github.com/x64dbg/x64dbg/wiki/Plugins
- https://github.com/horsicq/x64dbg-Plugin-Manager
- https://github.com/m417z/Multiline-Ultimate-Assembler
- https://github.com/x64dbg/Classroom
- https://github.com/VenTaz/Themidie
- https://github.com/Ahmadmansoor/x64dbgScript
- https://github.com/push0ebp/xMalHunter [Detect malicious materials]
- https://github.com/morsisko/xFindOut
- https://github.com/jdavidberger/chaiScriptPlugin
- https://github.com/gmh5225/X64DBG-ViewDllNotification
- https://github.com/legendabrn/AutoAttach
- https://github.com/secrary/idenLib [Generate signatures]
- https://github.com/GregoryMorse/GhidraDec [Ghidra Decompiler]
- https://github.com/x64dbg/x64dbgbinja [Binary Ninja]
- https://github.com/DNLINYJ/Anti_miHoYo_Jcc_Obfuscate
- https://github.com/mrexodia/DisableParallelLoader [Disable parallel loading of dependencies]
- https://github.com/ElvisBlue/x64dbgpython [Running python3 script]
- https://github.com/secrary/idenLibX [Library Function Identification]
- https://github.com/x64dbg/SlothBP [Collaborative Breakpoint Manager]
- https://github.com/Kwansy98/ApiBreakpoint [Api Breakpoint]
- https://github.com/0ffffffffh/yummyPaste [paste string formatted byte data block into x64dbg easy]
- https://github.com/horsicq/x64dbg-Plugin-Manager [Plugin manager for x64dbg]
- https://github.com/ZehMatt/x64dbgPlaytime [Lua script]
- https://github.com/milcert/ExpoMon [Exports monitoring]
- https://github.com/m417z/x64dbg-xfg-marker [Marks XFG call signatures as data]
- https://github.com/Kwansy98/x64dbgCallFinder [Call Finder]
- https://github.com/gmh5225/X64DBG-MapLdr [Loads the map file generated by IDA Pro]
- https://github.com/mibho/x64dbgTraceReader [Trace Reader]
> Cheat Engine Plugins
- https://github.com/FreeER/CE-Extensions [Lua Extensions]
- https://github.com/Skyrimfus/CE-lua-extensions [Lua Extensions]
- https://github.com/bbfox0703/Mydev-Cheat-Engine-Tables [CT]
- https://github.com/inuNorii/Elden-Ring-CT-TGA [Elden Ring]
- https://github.com/gmh5225/CE-remap-plugin [Remap]
- https://github.com/gmh5225/overwatch-iat-fixer [Overwatch IAT Fixer]
- https://github.com/FreeER/CE-Examples [Some Examples]
- [Porting ce's monodatacollector to android/ios](https://github.com/gmh5225/frida-il2cpp-datacollector)
- https://github.com/DoranekoSystems/wasm-ceserver [Analyzing WebAssembly]
> Injection:Windows
- https://github.com/btbd/smap [Scatter Manual Map]
- https://github.com/btbd/modmap [Extend Manual Map]
- https://github.com/KGB-1337/memmap [Extend Manual Map]
- https://github.com/weak1337/ModExMap [Extend Manual Map]
- https://github.com/mactec0/Kernelmode-manual-mapping-through-IAT [IAT Manual Map]
- https://github.com/charliewolfe/Stealthy-Kernelmode-Injector [PTE/VAD Manipulation Manual Map]
- https://github.com/wbenny/injdrv [APC]
- https://github.com/alexkrnl/Kernel-dll-injector [APC]
- https://github.com/w1u0u1/kinject [Map + APC]
- https://github.com/1401199262/RemoteCall [APC Remote Call]
- https://github.com/TheCruZ/Simple-Manual-Map-Injector [Manual Map]
- https://github.com/andrew9382/manual_mapping_dll_injector [Manual Map]
- https://github.com/danielkrupinski/MemJect [Manual Map]
- https://github.com/can1357/ThePerfectInjector [PTE.User]
- https://github.com/dumbasPL/fumo_loader [PTE.User]
- https://github.com/estimated1337/executor [PTE.User]
- https://github.com/Nou4r/PresentInjector [PTE.User]
- https://github.com/JGonz1337/kernel-eac-be-injector [PTE.User]
- https://github.com/Cr4sh/KernelForge [Hijack ROP]
- https://github.com/Compiled-Code/be-injector [Attack COW]
- https://github.com/ergrelet/dll-hot-reload [Hot Reload]
- https://github.com/ExpLife0011/KeUserModeCallBack [KeUserModeCallBack]
- [KeUserModeCallBack Win10](https://github.com/Splitx12/eft/blob/834064aacaab7353173e36acc15933a3cf9289b3/eft/usercallback.h#L50)
- https://github.com/YouNeverKnow00/Kernelmode-DLL-Injector [Manual Map]
- [windows kernelmode driver to inject dll into each and every process and perform systemwide function hooking](https://github.com/sum-catnip/kptnhook)
- https://github.com/Broihon/GH-Injector-Library [inject library and tool]
- https://github.com/5paceman/nightshade [inject tool]
- https://github.com/deepinstinct/Dirty-Vanity [RtlCreateProcessReflection]
- https://github.com/LloydLabs/ntqueueapcthreadex-ntdll-gadget-injection [NtQueueApcThreadEx + gadget]
- https://github.com/3xpl01tc0d3r/ProcessInjection [Various process injection techniques]
- https://github.com/zorftw/lsass-extend-mapper [Manual mapper from LSASS]
- https://github.com/zorftw/revert-mapper [Map x64 DLLs in WoW64]
- https://github.com/SDXT/MMInject [Using NX Bit Swapping and VAD hide]
- https://github.com/Fahersto/code_injection [Several code injection techniques]
- https://github.com/KameronHawk/Kernel-VAD-Injector [Hide VAD]
- https://github.com/nettitude/Tartarus-TpAllocInject [TpAllocInject]
- https://github.com/SafeBreach-Labs/PoolParty [ThreadPool]
> Injection:Linux
- https://github.com/ixty/mandibule
> Injection:Android
- https://github.com/gmh5225/Android-ModGamesByInjectZygote
- https://github.com/gmh5225/Android-DLL-Injector
- https://github.com/reveny/Android-Ptrace-Injector
- https://github.com/reveny/Android-LD-Preload-Injector
- https://github.com/ohchase/yaui
- https://github.com/cs1ime/AndroidSuperInject [Injecting into SELinux-protected system service processes]
- https://github.com/erfur/linjector-rs [Code injection on Android without ptrace]
> DLL Hijack
- https://github.com/Sh0ckFR/DLLirant [Hijacking researches]
- https://github.com/redteamsocietegenerale/DLLirant [Hijacking researches Tool]
- https://github.com/knight0x07/ImpulsiveDLLHijack [Hijacking researches]
- https://github.com/wietze/HijackLibs [Project for tracking publicly disclosed DLL Hijacking opportunities]
- https://github.com/gmh5225/DLL-Hijack-ExportDumper [Dump the export table of PE files]
- https://github.com/cyberark/DLLSpy [DLL Hijacking Detection Tool]
- [Project for identifying executables and DLLs vulnerable to relative path DLL hijacking](https://github.com/wietze/windows-dll-hijacking)
- https://github.com/anhkgg/SuperDllHijack [A general DLL hijack technology]
- https://github.com/ctxis/DLLHSC [DLL Hijack SCanner]
> Hook
- https://github.com/stars/gmh5225/lists/hook [Lists]
- https://github.com/microsoft/Detours
- https://github.com/wbenny/DetoursNT
- https://github.com/stevemk14ebr/PolyHook
- https://github.com/stevemk14ebr/PolyHook_2_0
- https://github.com/WopsS/RenHook
- https://github.com/bmax121/KernelPatch [Hooking the Linux kernel]
- https://github.com/Zeex/subhook
- https://github.com/axhlzy/PyAsmPatch
- https://github.com/gmh5225/Driver-KDtour [Easy Kernel Detour]
- https://github.com/nelfo/PGHooker [Page Guard]
- https://github.com/weak1337/SkipHook [Skip Hook]
- https://github.com/0mdi/edgegdi_hook [gdi32 .data swap]
- https://github.com/noobpk/frida-android-hook [frida hook for android]
- https://github.com/SamuelTulach/LightHook [cross-platform hook library]
- https://github.com/3intermute/arm64_silent_syscall_hook [ARM64 Patching exception handler]
- https://github.com/kubo/plthook [PLT(Procedure Linkage Table) hook]
- https://github.com/WeiJiLab/kernel-hook-framework [linux kernel inline hook framework]
- https://github.com/Rprop/And64InlineHook [Android ARMv8 inline hook framework]
- https://github.com/GToad/Android_Inline_Hook_ARM64 [Android ARMv8 inline hook framework]
> ROP Finder
- https://github.com/0vercl0k/rp
- https://github.com/JonathanSalwan/ROPgadget
- https://github.com/helpsystems/Agafi
- https://github.com/hugsy/ropgadget-rs
> ROP Generation
- https://github.com/d4em0n/exrop
> Anti Signature Scanning
- https://github.com/scrt/avdebugger
> RPM
- https://github.com/btbd/access
- https://github.com/crvvdev/intraceptor [access]
- https://github.com/juniorjacob/readwrite-kernel-stable
- https://github.com/DarthTon/Blackbone
- https://github.com/HoShiMin/Kernel-Bridge
- https://github.com/waryas/EUPMAccess
- https://github.com/waryas/UMPMLib
- https://github.com/EBalloon/Remap [Clone process]
- https://github.com/TheCruZ/EFI_Driver_Access [EFI RPM]
- https://github.com/SamuelTulach/efi-memory [EFI RPM]
- https://github.com/ekknod/SubGetVariable [EFI RPM]
- https://www.unknowncheats.me/forum/anti-cheat-bypass/489305-read-write-process-attach.html
- https://www.unknowncheats.me/forum/anti-cheat-bypass/444289-read-process-physical-memory-attach.html
- https://github.com/gamozolabs/mempeek [Linux]
- https://github.com/SamuelTulach/meme-rw [kdmapper]
- https://github.com/gmh5225/Driver-RPM-DirectPageManipulation [read physical memory]
- https://github.com/btbd/ddma [Disk based DMA for ATA and SCSI]
- https://github.com/gmh5225/DDMA-1 [Disk based DMA for ATA and SCSI]
- https://github.com/ekknod/vm [Minimal memory library for Windows/Linux]
- https://github.com/ALittlePatate/TaxiDriver [W/RPM Driver and usermode for Linux]
- https://github.com/gmh5225/Android-MemoryTool [RPM for Android]
- https://github.com/Anonym0usWork1221/C-Android-Memory-Tool [RPM for Android]
> DMA
- https://github.com/ufrisk/pcileech
- https://github.com/Cr4sh/pico_dma
- https://github.com/Spuckwaffel/DMALib [DMA library]
- https://github.com/Metick/DMALibrary [DMA library]
- https://github.com/ekknod/vm [Minimal memory library for Windows/Linux]
- https://github.com/imerzan/ReClass-DMA [ReClass DMA]
- https://github.com/Metick/CheatEngine-DMA [CheatEngine DMA]
> W2S
- https://github.com/DrNseven/D3D11-Worldtoscreen-Finder
> Overlay
- https://github.com/coltonon/D2DOverlay
- https://github.com/SurgeGotTappedAgain/Window-Hijack
- https://github.com/SeanPesce/Direct3D9-Overlay [DX9]
- https://github.com/Unkn0wnH4ck3r/GameOverlayUIHook [Steam]
- https://github.com/gmh5225/Steam-Hook-Render-PoC [Steam]
- https://github.com/xo1337/steam-overlay-x64 [Steam]
- https://github.com/Splitx12/StrongSteam [GDI + Steam]
- https://github.com/gmh5225/dwmhook [DWM]
- https://github.com/LoxTus/dwm-overlay [DWM]
- https://github.com/rlybasic/DWM_Hook [DWM]
- https://github.com/mfxiaosheng/dwmhook [DWM VFTable]
- https://github.com/iraizo/nvidia-overlay-hijack [Hijack Nvidia]
- https://github.com/Brattlof/D3DOverlay-Nvidia-Hijack [Hijack Nvidia]
- https://github.com/gmh5225/NVIDIA-OVERLAY [Hijack Nvidia]
- https://github.com/Calvin-LLC/nvidia-overlay-hijack [Hijack Nvidia]
- https://github.com/es3n1n/nvidia-overlay-renderer [Nvidia]
- https://github.com/muturikaranja/overlay [SetWindowsHookEx]
- https://github.com/gmh5225/OBS-graphics-hook32-Hook [OBS Hook]
- https://github.com/plu1337/OBS-Hook [OBS Hook]
- https://github.com/PierreCiholas/NotAnOverlay [Duplicating with GDI]
- https://github.com/SsageParuders/Android_Native_Surface [Android Native Overlay]
- https://github.com/fgsqme/Android_Native_Surface [Android Native Overlay]
- https://github.com/xBrunoMedeiros/eac-overlay [EAC Overlay]
- https://github.com/3r4y/imgui-external-overlay [imgui overlay]
- https://github.com/J0xna/Kernel-Overlay-Hider [Kernel Overlay Hider]
- https://github.com/geeksonsecurity/android-overlay-malware-example [Android]
- https://github.com/SamuelTulach/OverlayCord [Discord]
> Render/Draw
- https://github.com/vmcall/dxgkrnl_hook
- https://github.com/thesecretclub/window_hijack [Hijacking thread contexts]
- https://github.com/r1cky33/krnl-gdi-render [Dxgkrnl + GDI]
- https://github.com/BadPlayer555/KernelGDIDraw [Kernel + GDI]
- https://github.com/NSG650/NtDOOM [Kernel + GDI]
- https://github.com/Splitx12/StrongSteam [GDI + Steam]
- https://github.com/Sentient111/KernelDrawing [Drawing from kernelmode without any hooks]
- https://github.com/wbaby/DoubleCallBack [DWM In Kernel]
- https://github.com/cs1ime/KernelDwm [DWM In Kernel]
- https://github.com/gmh5225/DWM-DwmDraw [DWM StackWalk]
- https://github.com/Polarmods/PolarImGui [Imgui On Android]
- https://github.com/vrolife/android_native_app_imgui [Imgui On Android]
- https://github.com/LGLTeam/Android-Mod-Menu [Floating mod menu for Android]
- https://github.com/springmusk026/ImGui-Unity-With-Layout [Imgui For Unity]
- https://github.com/springmusk026/Imgui-Unity [Imgui For Unity]
- https://github.com/gmh5225/Android-Mod-Menu-ImGui [Imgui For Unity]
- https://github.com/Octowolve/Unity-ImGUI-Android [Imgui For Unity]
- https://github.com/lbertitoyt/ImGUI-Zygisk-Unity [Imgui For Unity]
- https://github.com/gmh5225/zygisk-imgui-modmenu [ImGui with Zygisk]
- https://github.com/gmh5225/ImGui-Unity-Android [Imgui For Unity]
- https://github.com/gmh5225/BepInEx-IL2CPPBase [IL2CPP Menu]
- https://github.com/springmusk026/Android-Mod-Menu-Kotlin [IL2CPP Menu]
- https://github.com/gmh5225/Android-OpenGL-ES-Chams [Chams]
- https://github.com/RequestFX/ImGUI-Advanced-Cheat-Menu [Imgui Menu]
- https://github.com/gmh5225/External-imgui-Cheat-Menu-Example-2023 [External Imgui Menu]
- https://github.com/gmh5225/External-ImGui-Android [External Imgui Menu for Android]
- https://github.com/xProHackerx/imgui-ios-mod-menu [Imgui Menu for IOS]
- https://github.com/sy1ntexx/egui-d3d11 [Menu]
- https://github.com/springmusk026/Android-ModMenu-SemiJni [Menu for imgui]
- https://github.com/fedes1to/Zygisk-ImGui-Menu [ImGui menu using Zygisk]
- https://github.com/reveny/Zygisk-ImGui-Mod-Menu [ImGui menu using Zygisk]
- https://github.com/s4m33r89/Imgui-Native-ModMenu [Imgui Menu for Android]
> UI Interface
- https://github.com/adamhlt/ImGui-Standalone
> Vulnerable Driver
- https://www.loldrivers.io/drivers
- https://github.com/magicsword-io/LOLDrivers
- https://github.com/rtfmkiesel/loldrivers-client [Scan loldrivers]
- https://github.com/FourCoreLabs/LolDriverScan [Scan loldrivers]
- https://github.com/trailofbits/HVCI-loldrivers-check [HVCI loldrivers check]
- https://github.com/hacksysteam/HackSysExtremeVulnerableDriver [Guide]
- https://github.com/xct/windows-kernel-exploits [Guide]
- https://github.com/namazso/physmem_drivers [Vulnerable Driver List]
- https://github.com/alfarom256/drivers_and_shit [Vulnerable Driver List]
- https://github.com/NullArray/WinKernel-Resources/tree/main/Drivers [Vulnerable Driver List]
- https://github.com/CaledoniaProject/drivers-binaries [Vulnerable Driver List]
- https://github.com/Xxmmy/vulnerable-driver-scanner [Scans for vulnerable drivers]
- https://github.com/Sentient111/VulnerableDriverScanner [Scans for vulnerable drivers]
- https://github.com/shareef12/cpuz [CPU-Z]
- https://github.com/SamLarenN/CPUZ-DSEFix [CPU-Z]
- https://github.com/gmh5225/gdrv-loader/tree/1909_mitigation [gdrv.sys]
- https://github.com/backengineering/VDM [gdrv enhance]
- https://github.com/Compiled-Code/eac-mapper [gdrv.sys]
- https://github.com/gmh5225/CVE-2018-19320-LPE [gdrv.sys]
- https://github.com/gmh5225/CVE-2018-19320 [gdrv.sys]
- https://github.com/gmh5225/gdriver-lib [gdrv.sys]
- https://github.com/holi4m/gdrv-loader-v2 [gdrv.sys]
- https://github.com/gmh5225/KDP-compatible-driver-loader [gdrv.sys]
- https://github.com/1337kenzo/gdrv-loader-updated [gdrv.sys Win11]
- https://github.com/eddeeh/kdmapper [iqvw64e.sys]
- https://github.com/TheCruZ/kdmapper [iqvw64e.sys]
- https://github.com/Brattlof/kdmapper-1909 [iqvw64e.sys]
- https://github.com/paysonism/saturn-mapper [iqvw64e.sys]
- https://github.com/rmccrystal/kdmapper-rs [A kdmapper library for Rust]
- https://github.com/kkent030315/MsIoExploit [MsIo64.sys]
- https://github.com/gmh5225/VulnerableKernel_Driver [MsIo64.sys]
- https://github.com/kkent030315/evil-mhyprot-cli [Mhyprot2.sys]
- https://github.com/leeza007/evil-mhyprot-cli [Mhyprot2.sys]
- https://github.com/zer0condition/mhydeath [Mhyprot2.sys]
- https://github.com/keowu/mhyprot2 [Mhyprot2.sys]
- https://github.com/kagurazakasanae/Mhyprot2DrvControl [Mhyprot2.sys]
- https://github.com/gmh5225/CVE-2020-36603 [Mhyprot2.sys]
- https://github.com/tanduRE/AvastHV [Avast]
- https://github.com/iPower/KasperskyHook [Kaspersky]
- https://github.com/SamuelTulach/EvilKaspersky [Kaspersky]
- https://github.com/mathisvickie/CVE-2021-21551 [dbutil_2_3.sys]
- https://github.com/ch3rn0byl/CVE-2021-21551 [dbutil_2_3.sys]
- https://github.com/SpikySabra/Kernel-Cactus [dbutil_2_3.sys]
- https://github.com/mzakocs/CVE-2021-21551-POC [dbutil_2_3.sys]
- https://github.com/Flerov/TS-Fucker [dbutil_2_3.sys]
- https://github.com/Splitx12/imxyviMapper [AsUpIO.sys]
- https://github.com/archercreat/vdk [Speedfan.sys]
- https://github.com/SamLarenN/SpeedFan-Exploit [Speedfan.sys]
- https://github.com/Gbps/CapcomLib [Capcom.sys]
- https://github.com/es3n1n/dolboeb-executor [Capcom.sys]
- https://github.com/SamLarenN/CapcomDKOM [Capcom.sys]
- https://github.com/Exploitables/CVE-2015-2291 [IQVW64.sys]
- https://github.com/KiFilterFiberContext/AsIO-Exploit [AsIO3.sys]
- https://github.com/IamM47Z/OpenHardwareMonitor-PoC [OpenHardwareMonitorLib.sys]
- https://github.com/RedCursorSecurityConsulting/PPLKiller [RTCore64.sys]
- https://github.com/Processus-Thief/PsNotifRoutineUnloader [RTCore64.sys]
- https://github.com/zeze-zeze/CYBERSEC2023-BYOVD-Demo [RTCore64.sys]
- https://github.com/oakboat/RTCore64_Vulnerability [RTCore64.sys]
- https://github.com/ReCryptLLC/CVE-2022-42045 [amsdk.sys]
- https://github.com/gmh5225/CVE-2022-3699 [LenovoDiagnosticsDriver.sys]
- https://github.com/estimated1337/lenovo_mapper [LenovoDiagnosticsDriver.sys]
- https://github.com/estimated1337/lenovo_exec [LenovoDiagnosticsDriver.sys]
- https://github.com/kkent030315/CVE-2022-42046 [wfshbr64.sys]
- https://github.com/tijme/amd-ryzen-master-driver-v17-exploit [AMD's Ryzen Master Driver]
- https://github.com/OmriBaso/RToolZ [ProcExp152.sys]
- https://github.com/SamuelTulach/nullmap [Afd.sys]
- https://github.com/gmh5225/Windows-10-22H2-Vulnerable-driver-communication [asromgdrv.sys]
- https://github.com/alfarom256/HPHardwareDiagnostics-PoC [etdsupp.sys]
- https://github.com/ZeroMemoryEx/Blackout [gmer64.sys]
- https://github.com/ZeroMemoryEx/Terminator [zam64.sys]
- https://github.com/gmh5225/zam64-zemina [zam64.sys]
- https://github.com/gmh5225/CVE-2017-9769 [rzpnk.sys]
- https://github.com/kite03/echoac-poc [echo_driver.sys]
- https://github.com/pseuxide/kur [echo_driver.sys]
- https://github.com/gmh5225/NVDrv [nvaudio.sys]
- https://github.com/gmh5225/UCMapper [nvaudio.sys]
- https://github.com/zeze-zeze/HITCON-2023-Demo-CVE-2023-20562 [AMDCpuProfiler.sys]
- https://github.com/keowu/BadRentdrv2 [rentdrv2.sys]
- https://github.com/gmh5225/S4Mapper [SignalRgbDriver.sys]
- https://github.com/gmh5225/dse_hook [winio64.sys]
- https://github.com/enkomio/s4killer [probmon.sys]
- https://github.com/floesen/KExecDD [KSecDD.sys]
- https://github.com/gmh5225/Win-Driver-EXP/tree/main/CVE-2024-33218 [AsUpIO64.sys]
- https://github.com/gmh5225/Win-Driver-EXP/tree/main/CVE-2024-30804 [AsInsHelp64.sys]
> Driver Communication
- https://github.com/gmh5225/Driver-Communication-List
- https://github.com/gmh5225/ida-find-.data-ptr [.data ptr lookup script]
- https://github.com/EBalloon/Common-Registry [Registry Callback]
- https://github.com/gmh5225/Common-Registry-Jmp-RCX [Registry Callback]
- https://github.com/0xGREG/registry-callbacks [Registry Callback]
- https://github.com/adrianyy/rw_socket_driver [Socket]
- https://github.com/zoand/BOOM [Hijack Beep.sys]
- https://github.com/gmh5225/Driver-read_write [Hijack IRP Beep.sys]
- https://github.com/isoadam/gina_public [Hijack IRP Null]
- https://github.com/Barracudach/Swap-control-ioctl [Hijack IRP SpeedFan.sys]
- https://github.com/adspro15/km-um-communication
- https://github.com/Spuckwaffel/Kernel-Thread-Driver [Thread]
- https://github.com/Astronaut00/DoubleDataPointer [Double Data Pointer]
- https://github.com/btbd/access [NtConvertBetweenAuxiliaryCounterAndPerformanceCounter]
- https://github.com/paradoxwastaken/Poseidon [NtConvertBetweenAuxiliaryCounterAndPerformanceCounter]
- https://github.com/FarmEquipment69/umap-mapper [NtConvertBetweenAuxiliaryCounterAndPerformanceCounter]
- https://github.com/weak1337/EvCommunication [NtTokenManagerCreateFlipObjectReturnTokenHandle]
- https://github.com/gmh5225/Driver-kaldereta [NtTokenManagerGetAnalogExclusiveTokenEvent]
- https://github.com/UCFoxi/Shared-FlushFileBuffers-Communication [FlushFileBuffers]
- https://github.com/gmh5225/UCFoxi-Shared-FlushFileBuffers-Communication-Update FlushFileBuffers]
- https://github.com/Sinclairq/DataCommunication [NtCompareSigningLevels]
- https://github.com/ExpLife0011/NtCompareSigningLevel-hook [NtCompareSigningLevels]
- https://github.com/muturikaranja/AfdIrpCallDispatch [.data Pointer hook in Afd.sys]
- https://www.unknowncheats.me/forum/anti-cheat-bypass/483093-vtable-kernel-function-hook-communication.html [NtUserMessageCall]
- https://github.com/EBalloon/MapPage [NtUserGetObjectInformation]
- https://github.com/Compiled-Code/eac-mapper [NtMapVisualRelativePoints]
- https://github.com/gmh5225/eac-bypass-1 [NtMapVisualRelativePoints]
- https://git.back.engineering/_xeroxz/NtWin32k [NtUserGetThreadState]
- https://github.com/sbsbsbssbsbs/boundcallback [KeRegisterBoundCallback]
- https://github.com/Skengdoo/DataPtrSwap-driver [NtSetCompositionSurfaceAnalogExclusive]
- https://github.com/xPasters/.data-ptr-swap [NtSetCompositionSurfaceAnalogExclusive]
- https://github.com/ryan-weil/ReadWriteDriver [NtUserSetSysColors]
- https://github.com/D3DXVECTOR2/NtUserUpdateWindowTrackingInfo [NtUserUpdateWindowTrackingInfo]
- https://github.com/KiFilterFiberContext/windows-software-policy [clip]
- https://github.com/gmh5225/Interep-Driver-Leak [NtGdiPolyPolyDraw]
- https://github.com/gmh5225/Comm-data-ptr-driver [NtGdiPolyPolyDraw]
- https://github.com/JGonz1337/kernel-eac-be-comm [NtGdiPolyPolyDraw]
- https://github.com/Lynnette177/Rigel-Driver [NtGdiDdDDINetDispGetNextChunkInfo]
- https://github.com/NullTerminatorr/NullHook [NtDxgkGetTrackedWorkloadStatistics]
- https://github.com/gmh5225/Kernel-Cheat-for-directx3D [NtDxgkGetTrackedWorkloadStatistics]
- https://github.com/gmh5225/Comm-Data-Pointer-Swap [NtDCompositionSetChildRootVisual]
- https://github.com/gmh5225/Comm-NekoSwap [Win32kApiSetTable]
- https://github.com/Deputation/kernel_payload_comms [Shared Memory]
- https://github.com/Chase1803/UCMiraka-ValorantExternal [NtUserGetPointerProprietaryId]
- https://github.com/gmh5225/Comm-ImMiraclela [NtDxgkGetTrackedWorkloadStatistics/NtDxgkGetAvailableTrackedWorkLoadIndex]
- https://www.unknowncheats.me/forum/2976731-post45.html [IsWin32KSyscallFiltered]
- https://github.com/J0xna/Kernel-Overlay-Hider [NtMITPostWindowEventMessage]
- https://github.com/gmh5225/Eac-Injector-Driver [NtQueryIntervalProfile]
- https://github.com/gmh5225/job_communication [NtQueryInformationJobObject]
- https://github.com/estimated1337/custom_data_ptr_swap_sample [NtQueryLicenseValue]
- https://github.com/zer0condition/ZeroThreadKernel [NtCreateCompositionSurfaceHandle]
- https://github.com/gmh5225/NullDriverCheat [NtOpenCompositionSurfaceSectionInfo]
- https://www.unknowncheats.me/forum/anti-cheat-bypass/560809-firmwaretablehandler.html [FirmwareTableHandler]
> EFI Driver
- https://github.com/mrexodia/EfiCMake
- https://github.com/tandasat/MiniVisorPkg
- https://github.com/Shtan7/VisualUEFI-2.0 [Debug source with clion+clang+gdb]
- https://github.com/SamuelTulach/EasyUefi [Visual Studio template for GNU-EFI]
- https://github.com/btbd/umap [EFI Manual Map]
- https://github.com/ekknod/sumap [EFI Manual Map]
- https://github.com/xtremegamer1/xigmapper [EFI Manual Map]
- https://github.com/Valthrun/valthrun-uefi-mapper [EFI Manual Map]
- https://github.com/ekknod/KiSystemStartupMeme [Custom KiSystemStartup]
- https://github.com/SamuelTulach/efi-memory [RPM]
- https://github.com/TheCruZ/EFI_Driver_Access [RPM]
- https://github.com/gmh5225/Driver-efi-bootkit
- https://github.com/SamuelTulach/rainbow [HWID]
- https://github.com/gmh5225/-Rainbow---EFI [HWID]
- https://github.com/Kiaoee/Fortnite-EFI-External [Fortnite]
- https://github.com/ajkhoury/UEFI-Bootkit
- https://github.com/SamuelTulach/negativespoofer [HWID]
- https://github.com/SamuelTulach/EfiDump [Dump]
- https://github.com/ekknod/Nmi [Blocking NMI interrupts]
- https://github.com/ekknod/smm [Smm cheat]
- https://github.com/sa413x/UEFI-Bootloader [Simple mmapper which using UEFI runtime driver]
- https://github.com/realoriginal/bootlicker [Generic UEFI bootkit used to achieve initial usermode execution]
- https://github.com/ekknod/efi-monitor [Hooking MmCopyMemory PG safe]
- https://github.com/leap0x7b/luaboot [A fully scriptable UEFI bootloader]
- https://github.com/Cr4sh/SmmBackdoorNg [UEFI backdoor]
- https://github.com/Oliver-1-1/UEFI-Graphic [Simpel usage of graphic in UEFI]
- https://github.com/Jamesits/BGRTInjector [Changes the boot screen image on a UEFI computer]
> QEMU/KVM/PVE
- https://github.com/david942j/kvm-kernel-example [Guide]
- https://github.com/airbus-seclab/qemu_blog [Guide]
- https://github.com/BigAnteater/KVM-GPU-Passthrough [GPU Passthrough]
- https://github.com/ispras/qemu/tree/windbg [Windbg]
- https://github.com/cyberus-technology/virtualbox-kvm [VirtualBox with KVM Backend]
- https://github.com/Qemu-Gang
- https://github.com/memflow/memflow-kvm
- https://github.com/IntroVirt/IntroVirt [Guest introspection library]
- https://github.com/MisterY52/apex_dma_kvm_pub
- https://github.com/SamuelTulach/BetterTiming [Bypass CPU Timing]
- https://github.com/WCharacter/RDTSC-KVM-Handler [Bypass RDTSC]
- https://github.com/batusan/Hardened-qemu [Hidden QEMU]
- https://github.com/zhaodice/qemu-anti-detection [Hidden QEMU]
- https://github.com/kila58/qemu-patched [Hidden QEMU]
- https://github.com/Scrut1ny/Hypervisor-Phantom [Hidden QEMU]
- https://github.com/zhaodice/proxmox-ve-anti-detection [Hidden PVE]
- https://github.com/tteck/Proxmox [PVE Helper Scripts]
- https://github.com/nyx-fuzz/QEMU-Nyx [Intel-PT]
- https://github.com/doomedraven/Tools/blob/master/Virtualization/kvm-qemu.sh [QEMU Script]
- https://github.com/GlacierW/MBA [QEMU Malware Behavior Analyzer]
- https://github.com/Qemu-Gang/Escape-from-TuxKov [EFT]
- https://github.com/LWSS/Ape-ex-Abominations [Apex]
- https://github.com/Qemu-Gang/QemuUnrealDumper-4.25 [UE SDK Dump By QEMU]
- https://github.com/panda-re/panda [Platform for Architecture-Neutral Dynamic Analysis]
- https://github.com/cs1ime/blacksun-framework [Framework for game cheat development]
- https://github.com/cs1ime/ceserver-rawmem [CE]
- https://github.com/gmh5225/kvm-csgo-cheat [CSGO]
- https://github.com/gmh5225/cs16-trigger-kvm [CS1.6]
- https://github.com/tenclass/mvisor [C++ remake]
- https://github.com/k3v1n1990s/docker-win [wsl2]
- https://github.com/SingularityCloud/KVM.Performance [ioapic]
> Wine
- https://github.com/ValveSoftware/Proton [Steam]
> Anti Screenshot
- https://github.com/KANKOSHEV/NoScreen [Hide Window]
- https://github.com/gmh5225/dwmhook [DWM]
- https://github.com/wongfei/wda_monitor_trick
- https://github.com/Mes2d/Screenshot-Detection-Bypass [BitBlt]
> Spoof Stack
- https://github.com/mgeeky/ThreadStackSpoofer
- https://github.com/danielkrupinski/x86RetSpoof
- https://github.com/Apex-master/return-address-spoofing
- https://github.com/Peribunt/Exception-Ret-Spoofing
- https://github.com/Peribunt/Ret-Spoofing
- https://github.com/WithSecureLabs/CallStackSpoofer
- https://github.com/Barracudach/CallStack-Spoofer
- https://github.com/frkngksl/NimicStack
- https://github.com/thesecretclub/callout-poc
- https://github.com/veryboreddd/Return-address-spoofer
- https://www.unknowncheats.me/forum/anti-cheat-bypass/512002-x64-return-address-spoofing.html
- https://github.com/Kudaes/Unwinder [Another approach to thread stack spoofing]
- https://github.com/klezVirus/SilentMoonwalk [a TRUE call stack spoofer]
- https://github.com/gmh5225/spoof-stack-SafeCall [header only]
- https://github.com/fortra/hw-call-stack [HWBP]
- https://github.com/evilashz/ProxyAPICall [Custom stack call]
- https://github.com/Kudaes/Shelter [ROP-based sleep obfuscation]
> Hide
- https://github.com/JKornev/hidden
- https://github.com/sina85/hide-file [Hide File]
- https://github.com/ch3rn0byl/ANTfs [Delete File]
- https://github.com/KANKOSHEV/NoScreen [Hide Window]
- https://github.com/gmh5225/WindowProtect [Hide Window]
- https://github.com/nlepleux/MappedCallback [Hide Callback]
- https://github.com/rogerxiii/kernel-codecave-poc [Find Codecave]
- https://github.com/armvirus/SinMapper [Manual Map In Signed Driver]
- https://github.com/0xf1a/DSMM [Discarded Driver Section Manual Map]
- https://github.com/ekknod/sumap [EFI Manual Map]
- https://github.com/VollRagm/lpmapper [Manual Map To Large Page Driver]
- https://github.com/armvirus/CosMapper [Signed Driver Map]
- https://github.com/gmh5225/HideDriverTesting [Hide Driver]
- https://github.com/IcEy-999/Drv_Hide_And_Camouflage [Hide Driver]
- https://github.com/BadPlayer555/TraceCleaner [Driver Trace Cleaner]
- https://github.com/Sentient111/ClearDriverTraces [Driver Trace Cleaner]
- https://github.com/KelvinMsft/NoTruth [Hide Memory By VT]
- https://github.com/EBalloon/MapPage [Self Map Driver]
- https://github.com/Compiled-Code/eac-mapper [Self Map Driver]
- https://github.com/nbqofficial/HideDriver [Hide Driver By Modify Flink/Blink]
- https://github.com/ExpLife0011/HideDriver [Hide Driver By MiProcessLoaderEntryk]
- https://github.com/gmh5225/Driver-HideKernelThread-IoCancelIrp [Hide Kernel Thread]
- https://github.com/kitty8904/blanket [Hide Kernel Thread]
- https://github.com/jxy-s/herpaderping [Hide Process/File]
- https://github.com/Cracked5pider/KaynStrike [Spoofs Thread Start Address]
- [Using .reloc section to replace the typical allocation calls](https://github.com/gmh5225/memory-relocalloc)
- https://github.com/longpoxin/hideroot [Magisk]
- https://github.com/Rwkeith/Diglett [Hide Kernel Thread]
- https://github.com/gmh5225/Driver-SessionMapper [Session Driver]
- https://github.com/gmh5225/Map-file-in-system-space [MiMapViewInSystemSpace]
- https://github.com/gmh5225/Driver-DriverNoImage [Hijack Driver]
- https://github.com/gmh5225/Driver-Systemthread-from-PspCidTable-src [Hide Process/Thread/Handle]
- https://github.com/reveny/Android-Library-Remap-Hide [Remap a library for Android]
> Anti Forensics
- https://github.com/PaulNorman01/Forensia
> Triggerbot & Aimbot
- https://github.com/changeofpace/MouHidInputHook
- https://github.com/gmh5225/AcDrv [mouse hook]
- https://github.com/ekknod/MouseClassServiceCallbackTrick
- https://github.com/ekknod/MouseClassServiceCallbackMeme
- https://github.com/blackhades00/PareidoliaTriggerbot
- https://github.com/adspro15/DirectInput
- https://github.com/nbqofficial/norsefire
- https://github.com/petercunha/Pine [Neural Network]
- https://github.com/gmh5225/AI-FPS-b00m-h3adsh0t [Neural Network]
- https://github.com/univrsal/input-overlay [Keyboard Mapper]
- https://github.com/Miffyli/gan-aimbots [Machine Learning]
- https://github.com/RootKit-Org/AI-Aimbot [Machine Learning YOLOv5]
- https://github.com/lehmenkuehler/camera-triggerbot [Camera Triggerbot]
- https://github.com/BuddyBoi/KernelMoveMouse [gptCursorAsync]
- https://github.com/Zpes/mouse-input-injection [NtUserInjectMouseInput]
- https://github.com/gmh5225/Overwatch-1-cheat-source [NtUserInjectMouseInput]
- https://github.com/gmh5225/NtUserInjectMouseInput-syscall [NtUserInjectMouseInput SYSCALL]
- https://github.com/gmh5225/ClickPic [OpenCV + Triggerbot]
- https://github.com/gmh5225/OpenCV-SmartAimBot [OpenCV + Triggerbot]
- https://github.com/Lexikos/AutoHotkey_L
- https://github.com/tgillam/HumanMouseMovement
- https://github.com/Chaoses-Ib/IbInputSimulator [Simulating keyboard, mouse]
- https://github.com/gmh5225/razer-rzctl [Razer]
- https://github.com/vsaint1/kernel-mouse [MouClass]
- https://github.com/gmh5225/android_touch [For Android]
- https://github.com/gmh5225/PTFakeTouch [For IOS]
> WallHack
- https://github.com/DrNseven/D3D11-Wallhack
> HWID
- https://github.com/dword64/Ow-Anti-Flag
- https://github.com/btbd/hwid
- https://github.com/gmh5225/Driver-HWID-btbd-modified
- https://github.com/gmh5225/HWID-Permanent-HWID-Spoofer
- https://github.com/gmh5225/PrecisionSpoofer-CPP
- https://github.com/Theordernarkoz/Hwid-Spoofer-EAC-BE
- https://github.com/semihcevik/hwidspoofer
- https://github.com/Theordernarkoz/Hwid--Spoofer
- https://github.com/Theordernarkoz/Hwid-Spoofer
- https://github.com/gmh5225/Apex-Spoofer
- https://github.com/gmh5225/HWID-EclipsedSpoofer-EAC-BE
- https://github.com/BuzzerFelix/HWIDSpooferEAC
- https://github.com/SamuelTulach/rainbow [EFI]
- https://github.com/firebitsbr/-Rainbow---EFI [EFI]
- https://github.com/btbd/wpp [Intercepting DeviceControl via WPP]
- https://github.com/vmcall/owned_alignment [Abusing Alignment]
- https://github.com/mopped7/Hwid-Spoofer-Game-Anticheat-Cleaners-Unban-Any-Games-Drivers
- https://github.com/gmh5225/HWID-Kernel-Spoofer
- [HWID-Spoofer-UD-Fortnite-WarZone-Apex-Rust-Escape-From-Tarkov-and-all-EAC-BE-Games-IMGUI-Loader-Base](https://github.com/KakashiiiSan/HWID-Spoofer-UD-Fortnite-WarZone-Apex-Rust-Escape-From-Tarkov-and-all-EAC-BE-Games-IMGUI-Loader-Base)
- https://github.com/SamuelTulach/mutante
- https://github.com/Veuqx0/ImGui-Spoofer-Leaked
- https://github.com/gupr0x4/HWID-Spoofer-for-Fortnite-and-Valorant
- https://github.com/gmh5225/Full-Hwid-Spoofer-V6
- https://github.com/gmh5225/HWID-SteamSpywareTerminator [Steam]
- https://github.com/SamuelTulach/negativespoofer [EFI]
- https://github.com/Alex3434/wmi-static-spoofer
- https://github.com/ReFo0/hwid-spoofer
- https://github.com/namazso/hdd_serial_spoofer
- https://github.com/gmh5225/EASY-HWID-SPOOFER
- https://github.com/singhhdev/Spoofer-AMIDEWIN
- https://github.com/gmh5225/HWID-Pasted-Hwid-Spoofer
- https://github.com/Skotschia/hwid_spoofer
- https://github.com/SamuelTulach/tpm-spoofer [TPM]
- https://github.com/s0ngidong3/TPM-SPOOFER [TPM]
- https://github.com/Android1500/AndroidFaker [Android]
> Bypass Page Protection
- https://github.com/illegal-instruction-co/CountHook [WorkingSet]
> SDK CodeGen
- https://github.com/cursey/sdkgenny
- https://github.com/praydog/luagenny
- https://github.com/ssyuqixe/obfCoder
> Game Engine Explorer:Unreal
- https://github.com/UE4SS-RE [UE RE]
- https://github.com/asjbdkabs/shootergame-Hack [ShooterGame Demo]
- https://github.com/cqcallaw/shootergame [ShooterGame Demo]
- https://github.com/CorrM/CleanCheat [Game cheat base]
- https://github.com/Encryqed/Dumper-7 [SDK Dump for all of UE4 and UE5]
- https://github.com/Spuckwaffel/UEDumper [SDK Dump for UE 4.19 - 5.2]
- https://github.com/BadBrojo/UEDumper-MemProcFS [UEDumper+MemProcFS 4.19 - 5.2]
- https://github.com/Chuan212/UnrealSDKDumper [SDK Dump for UE 4.23 - 4.27]
- https://github.com/BobHUnrealTech/UnrealSDKDumper-4.25 [SDK Dump for UE 4.23 - 4.27]
- https://github.com/Shhoya/Shh0yaUEDumper [SDK Dump]
- https://github.com/guttir14/UnrealDumper-4.25 [SDK Dump]
- https://github.com/EZFNDEV/UEDumper [SDK Dump]
- https://github.com/gmh5225/frida-ue4dump [SDK Dump For Android/IOS]
- https://github.com/MJx0/AndUE4Dumper [SDK Dump For Android]
- https://github.com/kp7742/UE4Dumper [SDK Dump For Android]
- https://github.com/gmh5225/UE4-Apk-Dumper [SDK Dump For Android]
- https://github.com/Zakaria-Master/UE4Dumper_Emulator [SDK Dump For Android]
- https://github.com/BigWhite666/BigWhiteTool [SDK Dump For Android]
- https://github.com/MJx0/iOS_UE4Dumper [SDK Dump For IOS]
- https://github.com/CorrM/Unreal-Finder-Tool [SDK View]
- https://github.com/spudgy/UnrealEngine4-SwissKnife [SDK View]
- https://github.com/shalzuth/UnrealSharp [SDK View]
- https://fearlessrevolution.com/viewtopic.php?f=23&t=14414 [UE4 CE Table]
- https://github.com/cursey/ue4genny [SDK Generator]
- https://github.com/Zebratic/UE4Injector [Inject]
- https://github.com/N-T33/UE4-Silent-Aim [Aimbot]
- https://github.com/YMY1666527646/ue4_base [SDK Template]
- https://github.com/percpopper/UE4-Freecam [FOV Changer]
- https://github.com/RussellJerome/UnrealModLoader [Mod Loader]
- [Intercept ProcessEvent calls on any game object (Unreal Engine 4)](https://github.com/Skengdo/ue4-processevent-intercept)
- [UE4 Cheat Source Code](https://github.com/1hAck-0/UE4-Cheat-Source-Code)
- https://github.com/bbgsm/ue4_cheat_engine [UE4 Cheat For Android]
- [unpack, pack, list, check and mount Unreal Engine 4 .pak archives](https://github.com/panzi/rust-u4pak)
- https://github.com/Qemu-Gang/QemuUnrealDumper-4.25 [SDK Dump By QEMU]
- https://github.com/gmh5225/UE-UnrealEngineSDK [Universal Cheat development kit]
- https://github.com/atenfyr/UAssetGUI [Viewing and modifying UE4 game assets]
- https://github.com/UE-Explorer/UE-Explorer [Browser and decompiler for UE packages]
- https://github.com/UE4SS-RE/RE-UE4SS [Re-Host of Unreal Engine 4/5 Scripting System]
- https://github.com/SerseDioRe/Unreal-Engine-5-PDB [UE5 PDB]
> Game Engine Explorer:Unity
- https://github.com/mono/mono [mono]
- https://github.com/dnSpy/dnSpy-Unity-mono [mono]
- https://github.com/Misaka-Mikoto-Tech/MonoHook [mono hook]
- https://github.com/dnSpy/Mono.Debugger.Soft [Mono Debugger]
- https://github.com/imerzan/unispectDMAPlugin [Mono Dump + DMA]
- https://github.com/Perfare/Il2CppDumper [Il2Cpp Dump]
- https://github.com/khang06/Il2CppDumper-YuanShen [Il2Cpp Dump for Genshin Impact]
- https://github.com/Perfare/Il2CppDumper [Il2Cpp Dump GUI]
- https://github.com/Poko-Apps/Il2cppDumpDroidGUI [Il2Cpp Dump GUI]
- https://github.com/shalzuth/Il2CppRuntimeDumper [Il2Cpp Dump Runtime]
- https://github.com/Perfare/Zygisk-Il2CppDumper [Il2Cpp Dump for Android Platform]
- https://github.com/kp7742/IL2CPPDumper [Il2Cpp Dump for Android Platform]
- https://github.com/yukiarrr/Il2cppSpy [Unity IL2CPP Disassembler (for apk)]
- https://github.com/djkaty/Il2CppInspector [Il2Cpp Dump]
- https://github.com/oobbb/android-il2cpp-modspeed [Il2Cpp hack speed]
- https://github.com/gmh5225/qiling-il2cpp-dump [Il2Cpp Dump using qiling]
- https://github.com/sinai-dev/UnityExplorer
- https://github.com/4ch12dy/il2cpp [Il2Cpp Version]
- https://github.com/nneonneo/Il2CppVersions [Il2Cpp Version]
- https://github.com/sneakyevilSK/IL2CPP_Resolver [IL2CPP resolver]
- https://github.com/extremeblackliu/IL2CPP_Resolver_External [IL2CPP resolver]
- https://github.com/knah/Il2CppAssemblyUnhollower
- https://github.com/reahly/mono-external-lib [External Mono Example]
- https://github.com/Compiled-Code/external-il2cpp [Il2Cpp]
- https://github.com/Octowolve/Il2CppSDKGenerator [Il2Cpp SDK generator for Android]
- https://github.com/00christian00/UnityDecompiled [An unofficial repo of decompiled Unity dll files]
- https://github.com/knah/Il2CppAssemblyUnhollower [Managed->IL2CPP proxy assemblies]
- https://github.com/CodeCracker-Tools/MegaDumper [Dump native and .NET assemblies]
- https://github.com/SeriousCache/UABE [Extracting assets]
- https://devxdevelopment.com/Unpacker [Extracting assets]
- https://github.com/AssetRipper/AssetRipper [Extracting assets]
- https://github.com/Perfare/AssetStudio [Extracting assets]
- https://github.com/axhlzy/Il2CppHookScripts [Il2Cpp Hook Scripts]
- https://github.com/gmh5225/Il2Cpp-HookScripts [Il2Cpp/Mono Hook Scripts]
- https://github.com/BataBo/ACEPatcher [.NET Patcher]
- [A tool translate a apk file to common android project and support so hook include il2cpp c++ scaffolding](https://github.com/Efaker/FakerAndroid)
- https://github.com/xxzzddxzd/unitySpeedTools [IOS Speed Tools]
- https://github.com/gmh5225/il2cpp-finder [Il2Cpp Finder]
- https://github.com/gmh5225/frida-il2cpp-datacollector [Il2Cpp datacollector for Android/IOS]
- https://github.com/BepInEx/BepInEx [plugin/modding framework]
- https://github.com/gmh5225/IL22CPP [ReMake of Il2cpp internal reflection system in C++]
- https://github.com/sunnamed434/UnityVulnerableEntryPoint [Looks for a vulnerable entry point]
- https://github.com/Azvanzed/MatScan [A multi-threaded rust material scanner]
- https://github.com/vfsfitvnm/frida-il2cpp-bridge [Frida dump Il2Cpp]
- https://github.com/issuimo/UnityResolve.hpp [Unity cheat framwork]
- https://github.com/ByNameModding/BNM-Android [Modding il2cpp games]
- https://github.com/SsageParuders/CheatUnityGames [Unity cheat framwork]
- https://github.com/sanqiuu/AndroidCheatTemplate [Unity cheat framwork]
> Game Engine Explorer:Source
- https://github.com/anarh1st47/Source2Dumps [Dump]
- https://github.com/CallumCVM/ValveGen [SDK Generator]
- https://github.com/praydog/Source2Gen [SDK Generator]
- https://github.com/neverlosecc/source2gen [SDK Generator]
- https://github.com/keowu/sourceengineexplorer [Explorer]
- https://github.com/neverlosecc/source2sdk
> Explore UWP
- https://github.com/Wunkolo/UWPDumper
- https://github.com/Francesco149/uwpinject [dll injector for uwp apps]
- https://github.com/Francesco149/uwpspy [dll that hooks uwp interfaces]
> Explore AntiCheat System:VAC
- https://github.com/danielkrupinski/VAC-Bypass-Loader
- https://github.com/danielkrupinski/vac-hooks
- https://github.com/mdilai/Shtreeba [Injector]
- https://github.com/zyhp/vac3_inhibitor
- https://github.com/krispybyte/Vook [VAC hook]
- https://github.com/ioncodes/vacation3-emu [VAC3 module emulator]
- https://github.com/altoid29/VACDumper [Dump]
- https://github.com/x1tan/vac3-dumper [Dump]
- https://github.com/nevioo1337/VAC-ModuleDumper [Dump]
- https://github.com/Jackbail4/VAC-Bypass
- https://github.com/n00bes/PreventVAC
- https://github.com/b1scoito/cozinha_loader [Injector]
- https://github.com/shuruk421/VACKeyRetrieval [Retrieves VAC module ice encryption key]
- https://github.com/RenardDev/DumpVAC [PoC to disable VAC and dump modules with automatic decryption]
> Explore AntiCheat System:EAC
- https://github.com/thesecretclub/CVEAC-2020 [Integrity Checks]
- https://github.com/Schnocker/EAC_dbp [Debug]
- https://github.com/Compiled-Code/eac-mapper [Eac Mapper]
- https://github.com/EBalloon/MmCopyMemory [Bypass MmCopyMemory]
- https://github.com/gmh5225/EAC-Kernel-Packet-Fucker [Packet Fucker]
- https://github.com/gmh5225/EAC-HydraHook [Packet Fucker]
- https://github.com/woomy144/EazyAntiCheatSRC [Reversed Source]
- https://github.com/chaeyk/eac-leak [EAC sdk's memory leak]
- https://github.com/gmh5225/EAC [SDK]
- https://github.com/ksoju/Eac-Bypass
- https://github.com/EBalloon/EasyAntiCheat-SRC
- https://github.com/gmh5225/EAC-EasyAntiCheat-Src-1
- https://www.unknowncheats.me/forum/anti-cheat-bypass/458928-eacs-maskable-interrupt-callback.html [NMI]
- https://www.unknowncheats.me/forum/anti-cheat-bypass/464943-eac-nmi-bypass-callbacks.html [NMI Bypass]
- https://github.com/CheeZeDark/EasyAntiCheat-Reversing
- https://github.com/Sinclairq/hiearchy-eac [Integrity Checks]
- https://github.com/Rat431/EAC_Emu [Simple EasyAntiCheat x64 emulator]
- https://github.com/xBrunoMedeiros/eac-overlay [EAC Overlay]
- https://github.com/gmh5225/ce-EasyAntiCheat-Bypass [UD CE]
- https://github.com/ioncodes/pooldump [Extract the DLL that EACs manualmaps into the game process]
- https://github.com/gmh5225/EAC-VmCheck.asm [Virtual machine checking]
- https://www.unknowncheats.me/forum/anti-cheat-bypass/561479-eacs-instrumentation-callback-bypass.html
- https://github.com/gmh5225/Eac-Injector-Driver [Injector]
- https://github.com/gmh5225/EAC-EasyAntiCheatMemorySig [Memory sig maker]
- https://github.com/gmh5225/EAC-shellcode-1 [Shellcode]
- https://github.com/gmh5225/EAC-Driver-UD-for-now [Sample]
- https://github.com/lguilhermee/EAC-Extractor-Utility [Decrypt and Extract the files from the EAC]
- https://advancedvectorextensions.github.io/posts/easyanticheat-eprocess-emulation [EProcess Emulation]
- https://advancedvectorextensions.github.io/posts/easyanticheat-cr3-protection [CR3 Protection]
- https://github.com/Sinclairq/hierarchy-eac [Bypassing self-integrity]
- https://github.com/SamuelTulach/eac_cr3_shuffle [Bypassing CR3 protection]
- https://github.com/Robert01337/Bypassing-EasyAntiCheat-Integrity-check [Bypassing integrity check]
- https://github.com/CamxxCore/EasyAntiCheat-Emulator [EAC Emulator]
- https://github.com/Azvanzed/EAC-Runtime-Extractor [Extracts eac's driver at runtime without it touching the disk]
- https://gist.github.com/gmh5225/b89938f55bcb65637168f88a433c3d4d [Skip EAC thread detection]
- https://github.com/kprprivate/EAC-CR3-BYPASS [A simple UM + KM example of how to bypass EAC CR3]
> Explore AntiCheat System:BE
- https://github.com/Schnocker/NoEye
- https://github.com/ZoondEngine/NoBastian_v2 [Elevating Handle By LSASS]
- https://github.com/haram/splendid_implanter
- https://github.com/HadockKali/battleye-user-mode-bypass [SetWindowsHookExW]
- https://github.com/unreaIuser/BE-Emulator
- https://github.com/masterpastaa/BattlEye-Handler-BYPASS
- https://github.com/dllcrt0/battleye-decryption
- https://github.com/dllcrt0/bedaisy-reversal
- https://github.com/dllcrt0/battleye-shellcode [shellcode]
- https://github.com/gmh5225/BE-BattlEye_shellcode [shellcode]
- https://github.com/Compiled-Code/be-injector [Attack COW]
- https://github.com/Aki2k/BEDaisy
- https://github.com/Luohuayu/BadEye
- https://github.com/zouxianyu/BlindEye [Packet Fucker]
- https://github.com/huoji120/goodeye
- https://github.com/LilPidgey/BEClient
- https://github.com/lguilhermee/Battleye-Shellcode-Dumper [BEClient2.dll Dumper]
- https://github.com/es3n1n/be-shellcode-tester [BattlEye shellcodes tester]
- https://github.com/steffalon/battleye-rust [BattlEye RCON UDP connection]
- https://github.com/Hypercall/FakeEye [Emulator]
- https://github.com/mexploitui/FakeEye [Emulator]
- https://github.com/tr1xxx/battleye-region-walking
- https://github.com/SurgeGotTappedAgain/Pink-Eye
- https://github.com/R4YVEN/beservice_intcallbacks [Instrumentation Callback]
- https://github.com/crtdll/bedaisy-bypass [BEDaisy.sys report bypass]
> Explore AntiCheat System:EQU8
- https://blog.back.engineering/12/08/2021
- https://github.com/kkent030315/EQU8-PoC
- https://github.com/hotline1337/equ8_bypass
> Explore AntiCheat System:Ricochet
- https://github.com/weak1337/ricochet_deobfuscator
- https://github.com/gmh5225/AurumRE
- https://github.com/gmh5225/ricochet-disabler
> Explore AntiCheat System:RIOT
- https://github.com/Nuxar1/DecryptionDumper [Dump]
- https://github.com/lil-skies/val-exception-handler [ZwRaiseException Dump]
- https://github.com/gmh5225/Dump-val-exception-handler [RtlpCallVectoredHandlers Dump]
- https://github.com/AdvancedVectorExtensions/VanguardImportResolver [Resolve vgk's protected imports]
- https://github.com/armvirus/VanguardTrace [Decrypting and intercepting encrypted imports of Vanguards Kernel Driver]
- https://www.unknowncheats.me/forum/anti-cheat-bypass/578829-unveiling-unseen-vanguards-guarded-regions.html [CR3 Protection]
> Explore AntiCheat System:XignCode
- https://github.com/Skengdo/XignCode-Dump
- https://github.com/st4ckh0und/XignCode3-bypass-alternative
- https://github.com/st4ckh0und/XignCode3-bypass
> Explore AntiCheat System:ACE
- https://github.com/H3d9/sguard_limit
- https://github.com/rogxo/ReadPhys
> Explore AntiCheat System:G-Presto
- https://github.com/ARandomPerson7/G-Presto-Anti-Cheat-Reverse-Engineered/blob/main/Main.cpp
> Explore AntiCheat System:NeacSafe
- https://github.com/gmh5225/NeacSafe-Analysis
> Explore AntiCheat System:BadlionAnticheat
- https://github.com/KiFilterFiberContext/BadlionLogger
> Explore AntiCheat System:Byfron
- https://byfron.com/
- https://www.unknowncheats.me/forum/anti-cheat-bypass/505486-byfron-tech-anti-cheat-released.html
- https://gist.github.com/gmh5225/cbe40345a9400b01329e025478ffb826 [hash]
- https://github.com/EnrickMartins/byfron-bypass
> Explore AntiCheat System:NGS
- https://github.com/st4ckh0und/NexonGameSecurity-bypass
- https://github.com/st4ckh0und/NexonGameSecurity-bypass-alternative
- https://github.com/st4ckh0und/NexonGameSecurity-bypass-wow64
> Explore AntiCheat System:FACEIT
- https://github.com/ekknod/EC_PRO-LAN
> Explore AntiCheat System:CS2
- https://github.com/danielkrupinski/cs2-anticheat
> Game:MapleStory
- https://forum.ragezone.com/threads/getting-packet-structures-opcodes-using-ida.792436/ [Packet]
- https://github.com/Bratah123/SpiritIDAPlugin [IDA-Plugin]
- https://github.com/icelemon1314/mapleLemon [Private Server-CMS-027]
- https://github.com/ellermister/MapleStory [Private Server-CMS-079]
- https://github.com/mrzhqiang/ms079 [Private Server-CMS-079]
- https://github.com/unsafeblackcat/MapleStoryEx [Private Server-CMS-079]
- https://github.com/gmh5225/maplestory-v83MaplestoryCPP [Private Server-GMS-083 C++]
- https://github.com/Fraysa/Destiny [Private Server-GMS-083 C#]
- https://github.com/Bratah123/ElectronMS [Private Server-KMS-316]
- https://github.com/reanox/MapleStory-v113-Server-Eimulator [Private Server-TMS-113]
- https://github.com/izarooni/MapleEzorsia [v83 edits for creating a custom resolution client]
- https://github.com/Bratah123/BattleAnalysis176 [Battle Analysis]
- https://github.com/johnsonjason/MapleStoryBuildFramework [AntiCheat]
- https://github.com/Noosh404/Maplestory-V179-Cheat-Engine [V179 CT]
- https://github.com/gmh5225/MapleStory-HeavenClient [Heaven Client]
- https://github.com/Inndy/TWMS-Hacking-Data [TMS CT]
- https://github.com/Inndy/MSDoggy [TMS Old Hack]
- https://github.com/PrinceFroggy/MSB [GMS Old Hack 128-140]
- https://github.com/PrinceFroggy/MSC [GMS Bot]
- https://github.com/v3921358/Rebirth [Private Server-GMS-095 C#]
- https://github.com/MapleStoryGameHack/mnwvs196 [Private Server-TMS-196]
- https://github.com/Maxcloud/MapleResearch [GMS-095 Client Analysis]
- https://github.com/neeerp/RustMS [Private Server-Rust]
- https://github.com/Kagamia/WzComparerR2 [Maplestory online Extractor]
- [Generate machine learning object detection samples from Maplestory in different formats](https://github.com/charlescao460/MapleStoryDetectionSampleGenerator)
- https://github.com/Elem8100/MapleStory-GM-Client [Offline MapleStory Client Emulator]
- https://github.com/gmh5225/maplestory-packer-ModPacker [MapleStory Wolrds .mod file packing/unpacking tools]
- https://github.com/Riremito/JMSv186 [JMS v186]
- https://github.com/ryantpayton/MapleStory-Client [HeavenMS Client]
- https://github.com/ryantpayton/MapleStory-Server [HeavenMS Server]
- https://github.com/YohananTzeviyah/LibreMaple-Client [LibreMaple Client]
- https://github.com/speedyHKjournalist/MapleServerAndroid [GMS 083 server on Android]
- https://github.com/Bratah123/ElectronMS [Private Server-KMS-316]
> Game:Minecraft
- [A minecraft server backend written in c++](https://github.com/mmbednarek/minecpp)
> Game:Sword With Sauce
- https://github.com/1hAck-0/UE4-Cheat-Source-Code
> Game:Gunfire Reborn
- https://github.com/shalzuth/AutoGunfireReborn
> Game:Fall Guys
- https://github.com/shalzuth/FallGuysSharp
- https://github.com/ioncodes/FallGuys
- https://github.com/aci1337/Flying-Guys-fully-modified
- https://github.com/FarmEquipment69/FlyingGuys
> Game:Remnant
- https://github.com/shalzuth/RemnantESP
> Game:LostArk
- https://github.com/shalzuth/LostArkDumper
- https://github.com/shalzuth/LostArkLogger
- https://github.com/realrespecter/LOST-ARK-SDK
- https://github.com/cpz/Lost-Ark-SDK
- https://github.com/cpz/LostArk
> Game:Battlerite
- https://github.com/shalzuth/BattleriteBot
> Game:CrossFire
- https://github.com/crvvdev/titancf
- https://github.com/serjam/cfclap
> Game:TGame
- https://github.com/3tnet/nzPerspective [D3D9]
> Game:LOL
- https://github.com/LeagueSharp
- https://github.com/SwipeDan/LeagueSharp
- https://github.com/ensoulsharp-io
- https://ferrisbot.com/ferrisaio
- https://github.com/SwipeDan/EloBuddy-Addons
- https://github.com/shalzuth/LeagueSharp
- https://github.com/shalzuth/LoLClient
- https://github.com/RyukOP/L-Assemblies
- https://github.com/korllan/LeagueSharp.Loader
- https://github.com/R3nzTheCodeGOD/R3nzSkin [Skin]
- https://github.com/R3nzTheCodeGOD/R3nzSkinTFT [Skin]
- https://github.com/B3akers/LeagueSkinChanger [Skin]
- https://github.com/real-web-world/hh-lol-prophet
- https://github.com/Nuxar1/DecryptionDumper [Dump]
- https://github.com/tarekwiz/LeagueDumper [Dump]
- https://github.com/tarekwiz/League-Unpacker [Dump]
- https://github.com/0x6461726B/lol-offset-dumper [Dump]
- https://github.com/LeaguePrank/LeagueTeamBoost
- https://github.com/LeagueSandbox
- https://github.com/MythicManiac/lol-unpackman
- [A bran-new League of Legends assistant software, a replacement for WeGame](https://github.com/Java-S12138/frank)
- https://github.com/orkido/LViewLoL [Python based scripting platform]
- https://github.com/KebsCS/KBotExt [LCU]
- https://github.com/botkalista/ayaya-league-external [Nodejs based scripting platform]
- https://github.com/jfd02/TFT-OCR-BOT [TFT]
- https://github.com/sooqua/VanderLeague [Hypervisor-assisted]
- https://github.com/KebsCS/League-DirectX11-Internal [Internal]
- https://github.com/sr-henry/league-base [External]
> Game:NARAKA
- https://www.unknowncheats.me/forum/other-fps-games/490052-naraka-bladepoint-reversal-structs-offsets.html
- https://github.com/xkp95175333/DummyDlls_NARAKA_1_9_21 [Dump]
- https://github.com/Rythorndoran/Naraka-Hack
> Game:Thetan
- https://github.com/xkp95175333/Thetan_ArenaSDK
> Game:Dota2
- https://github.com/ikhsanprasetyo/dota2dumped [Offset dumper]
- https://github.com/skrixx68/Dota2-Overlay-2.0
- https://github.com/gmh5225/Dota2-Overlay-OffsetUpdater
- https://github.com/interception-team/dota-cheat
- https://github.com/LWSS/McDota [linux]
- https://github.com/ExistedGit/Dota2Cheat
> Game:WOW
- https://github.com/helloobaby/wow-IAT-fix
- https://github.com/namreeb/dumpwow
- https://github.com/adde88/WoWDumpFix
- https://github.com/xakepru/x14.08-coverstory-blizzard
- https://github.com/fail46/OHack [An open-source hack for World of Warcraft]
- https://github.com/adde88/SkyEngine [Wow Lua Unlocker]
- https://github.com/gmh5225/WOW-WowAutoFishing [Auto Fishing]
> Game:Warcraft III
- https://github.com/stijnherfst/HiveWE [editor]
> Game:Half-Life 2
- https://github.com/codereversing/hl2aimbot
- https://github.com/codereversing/hl2esp
> Game:CS1.6
- https://github.com/k4ne1337/hpp-hack
- https://github.com/BloodSharp/CSHackCreator-2-Demo
- https://github.com/oxiKKK/oxware
- https://github.com/execnone/simple-cs-16-multihack
- https://github.com/bit-paper/sakura
- https://github.com/eversinc33/1.6_C2 [C2]
> Game:CSGO
- https://github.com/csgohacks/master-guide [Guide]
- https://github.com/Akandesh/blazedumper [Offset]
- https://github.com/frk1/hazedumper [Offset]
- https://github.com/KittenPopo/csgo-offsets [Offset]
- https://github.com/ofDataa/offsets [Offset]
- https://github.com/Akandesh/csgo_auto_dumper [Auto Dump]
- https://github.com/dretax/GarHal_CSGO
- https://github.com/danielkrupinski/Osiris
- https://github.com/danielkrupinski/GOESP [Cross-platform]
- https://github.com/danielkrupinski/Anubis
- https://github.com/s3pt3mb3r/Dainsleif
- https://github.com/lagcomp/csgo_sdk
- https://github.com/felix-rs/csgo-sdk [SDK for Rust]
- https://github.com/ekknod/csf_w [Win SDK]
- https://github.com/ekknod/csf [Linux SDK]
- https://github.com/Speedi13/ROP-COMPILER
- https://github.com/AimTuxOfficial/AimTux [Linux]
- https://github.com/seksea/gamesneeze [Linux]
- https://github.com/otvv/csgo-linux-cheat-sdk [Linux]
- https://github.com/EternityX/DEADCELL-CSGO
- https://github.com/nbqofficial/kernel-csgo
- https://github.com/HeathHowren/CSGO-Cheats
- https://github.com/Kruziikrel1/CSGO-FindMDL [Model Changer]
- https://github.com/ekknod/nv_v2 [Sound ESP]
- https://github.com/DerGrosse-prog/Improved-CSGO_Simple
- https://github.com/0TheSpy/SpyExternal1337hax [External]
- https://github.com/0TheSpy/Seaside [Internal]
- https://github.com/whereisr0da/Lumina-Cheat [Internal]
- https://github.com/nbqofficial/norsefire [Driver + Mouse Emulation]
- https://github.com/boltgolt/boltobserv [Radar]
- https://github.com/worse-666/csgo_external_ahk_hack [External]
- https://github.com/ch4ncellor/CSGO-P2C-Dumper [Dump]
- https://github.com/Akatsyk/2k17-club
- https://github.com/flowxrc/csgo-xenforo-loader
- https://github.com/ALittlePatate/ezfrags
- https://github.com/Neaxic/CSGO-MAIN-INTERNAL
- https://github.com/W1lliam1337/digital-sdk
- https://github.com/sneakyevilSK/CSGO_BacktrackPatch [Backtrack Patch]
- https://github.com/NullTerminatorr/NullBase [External]
- https://github.com/krxdev-kaan/AqHax-CSGO
- https://github.com/slack69/csgo-dma-overlay [DMA]
- https://github.com/rrpvm/csgo-external-cheat
- https://github.com/petercunha/Pine [Neural Network]
- https://github.com/Bartis1313/csgo
- https://github.com/NullHooks/NullHooks [Internal]
- https://github.com/Skarbo/CSGOCrosshair [Crosshair Generator]
- https://github.com/ekknod/G37OBS [obs-studio plugin for csgo]
- https://github.com/Sentient111/Csgo-Full-kernel [Running from kernelmode]
- https://github.com/razixNew/CompiledProtection [Cheat Compiler]
- https://github.com/ekknod/EC
- https://github.com/soyware/heck_csgo_external [External]
- https://github.com/martinjanas/Sensum [Internal]
- https://github.com/cazzwastaken/kakhack [Internal]
- https://github.com/binkynz/cstrike-hack
- https://github.com/R4YVEN/raybot-zero [Kernel-mode]
- https://github.com/gmh5225/CSGO-Loader [Loader]
- https://github.com/gmh5225/CSGO-NIXWARE-CSGO [Nixware]
- https://github.com/designer1337/csgo-cheat-base [Internal]
- https://github.com/yourmnbbn/tiny-csgo-client [Tiny csgo client for connecting dedicated server]
- https://github.com/click4dylan/CSGO_AnimationCode_Reversed [CSGO animation code]
- https://github.com/spirthack/CSGOSimple [Internal]
- https://github.com/ViddeBoiiii/CSGO-Ormbunke-x86 [Imgui Menu]
- https://github.com/MavenCoding157/legit-csgo-cheat-menu [Menu]
- https://github.com/skep1337/autismware [HvH]
- https://github.com/emilyinure/solace-csgo [Internal]
- https://github.com/bruhmoment21/csgo-sdk-improved [Internal]
- https://github.com/IVBecy/cartmanv2 [Internal]
- https://github.com/gmh5225/CSGO-aw-v5.1.13 [aw-v5.1.13]
- https://github.com/ricencheese/csgo-bot
- https://github.com/forceinline/csgo-external-esp [External]
- https://github.com/VladislavAlpatov/avhook
- https://github.com/si1kyyy/csgo_cheat_external [External]
- https://github.com/latuh/nebulite-external [External]
- https://github.com/lstrsrt/csgo_internal_base [Internal]
- https://github.com/404Kurama/Astra [External]
- https://github.com/gmh5225/CSGO-Alphen
- https://github.com/Enzo0721/ExternalCheatV3 [External]
- https://github.com/SteamDatabase/Protobufs/tree/master/csgo [Protobuf]
- https://github.com/kyojig/csgo_kns [Internal]
- https://github.com/M3351AN/saphire [Internal]
- https://github.com/superyu1337/memcs [External]
- https://github.com/rabbitfishy/sdk [SDK]
- https://github.com/bloesway/csgo_sdk [SDK]
- https://github.com/DeiVid-12/SmKernel-CSGO [Driver]
> Game:CS2
- https://github.com/danielkrupinski/Osiris
- https://github.com/ro0ti/CS2-Offsets [Offset]
- https://github.com/sezzyaep/CS2-OFFSETS [Offset]
- https://github.com/Salvatore-Als/cs2-signature-list [Signature]
- https://github.com/bruhmoment21/cs2-sdk [SDK]
- https://github.com/Omn1z/Counter-Strike2-SDK [SDK]
- https://github.com/0wk/cs2-sdk [SDK]
- https://github.com/gmh5225/CS2-SDK-Source2Gen [SDK]
- https://github.com/FrySimpl3/SDK_CS2 [SDK]
- https://github.com/nikkacs/cs2_sdk [SDK]
- https://github.com/NotOfficer/cs2-sdk [SDK]
- https://github.com/a2x/cs2-dumper [Dump]
- https://github.com/imnotdatguy/csgo2-cheat
- https://github.com/papstuc/counterstrike2
- https://github.com/nezu-cc/BakaWare4
- https://github.com/gmh5225/cs2-fov-changer [FOV changer]
- https://github.com/clauadv/cs2_webradar [Radar]
- https://github.com/MoZiHao/CS2_DMA_Radar [DMA Radar]
- https://github.com/MoZiHao/CS2_DMA_Extrnal [DMA External]
- https://github.com/gmh5225/vscript_lua51 [VScript]
- https://github.com/gmh5225/cs2_things [VScript]
- https://github.com/IMXNOOBX/cs2-external-esp [External]
- https://github.com/UnnamedZ03/CS2-external-base [External]
- https://github.com/Tokyodidit/cs2External [External]
- https://github.com/TKazer/CS2_External [External]
- https://github.com/Valthrun/Valthrun [External]
- https://github.com/Zckyy/CS2-External [External]
- https://github.com/sFIsAnExpert/CS2-External-Cheat [External]
- https://github.com/gmh5225/tim_apple [External]
- https://github.com/kristofhracza/tim_apple [External]
- https://github.com/gmh5225/CS2-Cheat [External]
- https://github.com/Half-People/HPCS2 [External]
- https://github.com/gmh5225/CS2-External-1 [External]
- https://github.com/CowNowK/AimStarCS2 [External]
- https://github.com/Fr0go1/Aeonix-Cs2 [External]
- https://github.com/xvorost/CS-2-Glow [External]
- https://github.com/yinleiCoder/cs2-cheat-cpp [External]
- https://github.com/ByteCorum/DragonBurn [External]
- https://github.com/KisSsArt/CS2-Cheat-Base [Internal]
- https://github.com/redbg/CS2-Internal [Internal]
- https://github.com/Elsie-Kgafela/CS2-Cheat-Base [Internal]
- https://github.com/chaycee/CS2Internal [Internal]
- https://github.com/Elsie-Kgafela/csgo2-cheat [Internal]
- https://github.com/vortex1573/Aurora [Internal]
> Game:Assault Cube
- https://github.com/gmh5225/external-esp-hack-assaultcube [GDI overlay]
- https://github.com/SkarSys/AssaultCubeCheat
- https://github.com/201580ag/AssaultCube_Cheat
> Game:Valorant
- https://github.com/apekros/valorant_offsets [Offset]
- https://github.com/10HEAD/ValorantOffsets [Offset]
- https://github.com/ofDataa/offsets [Offset]
- https://github.com/gmh5225/valorant-externals [Offset]
- https://github.com/GLX-ILLUSION/valorant-offsets-autoupdater [Offset]
- https://github.com/Chuan212/ValorantOffsets-China-version [Offset]
- https://github.com/hadevn/Valorant-SDK-2024 [SDK]
- https://github.com/skechtew/valorant-gui-imgui-remake [GUI]
- https://github.com/reahly/valorant-internal
- https://github.com/gmh5225/Zenti-Valorant-Cheat-Hack-Internal-Spoofer-Driver-Injector-Protector-Auth
- https://github.com/gmh5225/Valorant-Hack-Esp-Aimbot-Driver-Injector-With-Spoofer-Temporary
- https://github.com/xehn1337/valorant-dumper [Dump]
- https://github.com/gmh5225/Valorant-Dumper-Tool [Dump]
- https://github.com/lil-skies/val-exception-handler [ZwRaiseException Dump]
- https://github.com/gmh5225/Valorant-Esp-Aimbot-Hack
- https://github.com/frankelitoc/UE4-c- [External]
- https://github.com/AryuInka/Valorant-Cheat-External [External]
- https://github.com/gmh5225/Valorant-Cheat
- [Iterate And Decrypt FNamePool->Entries On Valorant](https://github.com/percpopper/VALORANT-FNamePool)
- https://github.com/gmh5225/Valorant-External-1
- https://github.com/Chase1803/UCMiraka-ValorantExternal [NtUserGetPointerProprietaryId]
- https://github.com/gmh5225/Valorant-CheatExternal
- https://github.com/weedeej/ValorantCC [Crosshair Setting]
- https://github.com/gmh5225/Internal-Valorant-Cheat
- https://github.com/gmh5225/VALORANT-HACK-ESP-AIMBOT-SKINCHANGER
- https://github.com/MauhTon/valorant-esp-hack-with-driver
- https://github.com/MauhTon/Valorant-Aimbot-Bypass
- https://github.com/zeroday-z/CyberAntLoader
- https://github.com/gmh5225/Valorant.External
- https://github.com/R7flex/valorant-internal-base [Internal]
- https://github.com/gmh5225/VALORANT-HACK-ESP-AIMBOT-SKINCHANGER-SOURCE [Internal]
- https://github.com/gmh5225/Valorant-External-Source [External]
- https://github.com/gmh5225/Valorant-cheat-internal [Internal]
- https://github.com/gmh5225/Valorant-Esp-Aimbot-Cheat-Hack [External]
- https://github.com/94q/Valorant-Internal [Internal]
- https://github.com/DX9Paster/Valorant-External-P2C-Leaked [External]
- https://github.com/kali11211/valorant-internal-cheat [Internal]
- https://github.com/234945/valo-driver [External]
- https://github.com/kali11211/valorant-internal-cheat [Internal]
- https://github.com/gmh5225/ValorantCheatExternal [External]
> Game:VEILED EXPERTS
- https://github.com/EBalloon/VEILED-EXPERTS-SDK
- https://github.com/LagradOst/ProjectD-Win64-Shipping
- https://github.com/Da3kL3o/VeiledExpertsSDK
- https://github.com/percpopper/VX-It [Decrypt]
> Game:COD1
- https://github.com/attilathedud/CoD_Hacks
> Game:COD7
- https://github.com/nice-sprite/COD7-Tools
> Game:COD Black Ops 2
- https://github.com/momo5502/t7-linker [100% accurate Black Ops 2 FastFile linker]
> Game:COD Black Ops 3
- https://github.com/gmh5225/COD-boiii [Reverse engineering and analysis]
> Game:COD Warzone
- https://github.com/YMY1666527646/Call-of-Duty-Warzone-MW-HACK-ESP-AIMBOT
- https://github.com/serjam/mwclap
- https://github.com/NMan1/external-warzone-cheat
- https://github.com/NMan1/warzone-internal
- https://github.com/gmh5225/Call-Of-Duty-Warzone-Hack-Esp-Slient-Aimbot-Internal-Unlock-ALL
- https://github.com/gmh5225/Call-Of-Duty-Vanguard-Hack-Esp-AImbot-Unlock-All
- https://github.com/gmh5225/Warzone-internal-Cheat
- https://github.com/SpiroHappy/Warzone-MW-Internal
- https://github.com/gmh5225/-Modern-Warfare-Warzone-Cheat
> Game:CODM
- https://github.com/Poko-Apps/CodMDumper [il2cpp dump]
- https://github.com/gmh5225/CODM-ESP-Aimbot-Mod-Menu [ESP]
> Game:Battlefield 1
- https://github.com/Zakaria-Master/BF1-ESP-AND-AIMBOT
- https://github.com/younasiqw/BattleField-1-Internal
> Game:Battlefield 4
- https://github.com/Zakaria-Master/BF4-Internal-overlay
> Game:Battlefield 2042
- https://github.com/Skengdo/battlefield-2042-internal-sdk
> Game:Apex Legends
- https://github.com/dhanax26/Apex-Legends-Offset-Dumper [Offset]
- https://github.com/ofDataa/offsets [Offset]
- https://github.com/dword64/Apex-Legends-SDK-Remaster
- https://github.com/hooksteroid/ApexD3D_External
- https://github.com/NMan1/apex-legends-cheat
- https://github.com/gmh5225/Apex-SIMPLE-AIMBOT-GLOW-APEX
- https://github.com/TheCruZ/Direct-EFI-Apex-Cheat
- https://github.com/Astronaut00/apex-external
- https://github.com/YMY1666527646/Phoenix-Valorant-Cheat
- https://github.com/CasualX/apexbot
- https://github.com/TheCruZ/Apex_Legends_Driver_Cheat
- https://github.com/Keyzp1337/Fortnite
- https://github.com/Zurek0x/NuremX [AI]
- https://github.com/hadevn/apex_full_cheat
- https://github.com/gmh5225/Apex-ApexCheeseTest
- https://github.com/RavenOfTime/Apex-Legends-Esp
- https://github.com/gmh5225/Apex-ApexCheat
- https://github.com/Zakaria-Master/Apex_ESP_Old_Project
- https://github.com/cheatingwitdacode/apex-cheating
- https://github.com/LWSS/Ape-ex-Abominations [QEMU]
- https://github.com/Y33Tcoder/EzApexDMAAimbot [KVM]
- https://github.com/gmh5225/Apex-CHEAT-FIXED
- https://github.com/gmh5225/apex_legends_sdk
- https://github.com/ekknod/apex_linux [linux]
- https://github.com/XRadius/project-tanya [linux]
- https://github.com/EquinoxAlpha/ayypex [linux]
- https://github.com/KaylinOwO/Project-Branthium
- https://github.com/gmh5225/Apex-Legends-External-Esp-Aimbot-Skinchanger
- https://github.com/Neurosisccc/Apex-ItemGlow [Item glow]
- https://github.com/BaconToaster/UC-Apex-Remastered
- https://github.com/NekoRem/apex-external [External]
- https://github.com/M1fisto/nullptr-apex-external [External]
- https://github.com/3nolan5/R5Apex-UserMode [External]
- https://github.com/NaiJii/Apex-Mizu-Base [Internal]
> Game:Fortnite
- https://github.com/kem0x/FortKit [Dump]
- https://github.com/ofDataa/offsets [Offset]
- https://github.com/Trydos/fortnite-offsets [Offset]
- https://github.com/masterpastaa/AutoOffsets [Offset]
- https://github.com/Zetolac/FortniteOffsetsAndSigs [Offset]
- https://github.com/Android1337/Fortnite-Offsets [Offset]
- https://github.com/Luksiuss/FortniteSigsUpdatedEveryUpdate [Offset]
- https://github.com/gmh5225/Fortnite-SigsUpdatedEveryUpdate [Offset]
- https://github.com/gmh5225/fortnite-W2S-offset-Fortnite [Offset]
- https://github.com/plu1337/fortnite-offsets [Offset]
- https://github.com/gmh5225/Fortnite-Offset-dumper [Offset & Dump]
- https://github.com/plu1337/fortnite-virtual-offsets [Virtual Table Offsets]
- https://github.com/plu1337/fortnite-sigs [Signature]
- https://github.com/F0NDO/fortnite-sigs [Signature]
- https://github.com/plu1337/fortnite-exploits [Exploits]
- https://github.com/ReallReaper/Fortnite-Offsets-Sigs-and-more [Offset]
- https://github.com/Makk5/FortConsole
- https://github.com/gmh5225/Fortnite-Leak5
- https://github.com/Zetolac/FortniteExternalW2S
- https://github.com/gmh5225/Fortnite-Internal-Cheat-Fixed-and-Updated
- https://github.com/gmh5225/Fortnite-EFI-External [EFI]
- https://github.com/gmh5225/Fortnite-External-Cheat-WinSense-Leak
- https://github.com/jooola00/fortnite-cheat-source-internal
- https://github.com/YMY1666527646/Fortnite-Hack-Esp-Exploits-With-Menu
- https://github.com/YMY1666527646/nigusFN
- https://github.com/Sheeedsh78/Cheto-Fortnite-Source-External-EAC-BE-undetected
- https://github.com/CheaterRehab/GodFather-Fortnite-Cheat-Cracked
- https://github.com/Keyzp1337/Fortnite
- https://github.com/vk-nom/Basic-Fortnite-Cheat-Source-Internal
- https://github.com/PasterWolf/Fortnite-UD-External
- https://github.com/gmh5225/Fortnite-Esp-Aimbot-Exploits-Hwid-Spoofer-Cleaner-Hack-Cheat
- https://github.com/Waihbe/Fortnite-Cheat-LEAK
- https://github.com/zinx-YT/Fortnite-Fltokens-and-offsets
- https://github.com/gmh5225/VOLTO-EXTERNAL-SPOWAR-UD-EAC-BE-FORTNITE-EXTERNAL-CHEAT
- https://github.com/gmh5225/Serenity.gg-FN-and-Loader
- https://github.com/Waihbe/Fortnite-External-Cheat-Leak
- https://github.com/AlfredIU/Spoofer [HWID]
- https://github.com/pastor-ritz/ritz-amazing-fortnite-internal
- https://github.com/plu1337/Fortnite-Masterpasta-ihack-Source-Leak
- https://github.com/gmh5225/Fortnite-Evo.cc-Source-External-Cheat
- https://github.com/KeyzpOnTheFluxxx/Fortnite-External
- https://github.com/gmh5225/Apple-Lite-Fortnite-Cheat
- https://github.com/gmh5225/Fortnite-External-Cheat-Source-Code
- https://github.com/0dayatday0/BattleFN-cheat-analysis
- https://github.com/gmh5225/fortnite-internal-updated-ritz [Internal]
- https://github.com/JeanToBinks/Fortnite-Cheato-UD-EAC-BE
- https://github.com/gmh5225/BE-Forcer-Fortnite [BE forcer for fortnite]
- https://github.com/DX9Paster/Fortnite-External [External]
- https://github.com/percpopper/Fortnite-CameraCachePOV
- https://github.com/percpopper/Fortnite-FNameEntry
- https://github.com/ritz-1337/fortnite-external-evo.gj [External]
- https://github.com/simply-codes/Fortnite-External-P2C [External]
- https://github.com/Zetolac/FortniteExternalExploits [External Exploits]
- https://github.com/xetzzy/Fortnite-External-Source [External]
- https://github.com/gmh5225/fortnite-triadz [External]
- https://github.com/gmh5225/Fortnite-External-5 [External]
- https://github.com/DontCry361x/ritz-amazing-fortnite-internal-updated [internal]
- https://github.com/NurdAlert/flirtnite [External]
- https://github.com/JetBrains-CLion/Fortnite-3.5 [Internal]
- https://github.com/gmh5225/ZeroGui-Fortnite-Internal [Internal]
- https://github.com/gmh5225/Fortnite-VoyagerTF [Voyager]
- https://github.com/gmh5225/Fortnite-External-4 [External]
> Game:Bloodhunt
- https://github.com/ZZZ-Monster/bloodhunt_External
- https://github.com/PhysX1337/BloodHunt-v1.1
- https://github.com/gmh5225/blood-hunt
> Game:Super People
- https://github.com/EBalloon/Super-People-sdk
- https://github.com/gmh5225/Super-People-Esp-Aimbot-Magic-Hack
- https://github.com/gmh5225/superpeople-client
> Game:Splitgate
- https://github.com/percpopper/Splitgate-Internal
> Game:PUBG
- https://github.com/owdata1/pubg-dumper [Dump]
- https://github.com/orange088/pubg_dump_offset [Offset]
- https://github.com/Skengdoo/pubg-external-cheat
- https://github.com/ajkhoury/pubg_internal
- https://github.com/iCollin/pubg-internal
- https://github.com/K-cazb/pubg-public
- https://github.com/gmh5225/PlayerUnknown-s-Battlegrounds-Pubg-Steam-Hack-Esp-Aimbot
- https://github.com/dot1991/lilypublic
- https://github.com/kurt2467/PUBG_Internal
- https://github.com/gmh5225/PUBG-DX
- https://github.com/gmh5225/PUBGSTAR
> Game:PUBG Lite
- https://github.com/Zakaria-Master/Pubg-Lite-ESP
> Game:PUBGM
- https://github.com/Zakaria-Master/pubgm_sdk_and_offsets [Offset]
- https://github.com/atulkunal999/pubg_mobile_memory_hacking
- https://github.com/Mood-Coding/pubgm_shitty_source
- https://github.com/gmh5225/PUBGM-PUBGPatcher
- https://github.com/Zakaria-Master/PUBGM1.6-DeadGame
- https://github.com/mut1234/BYPASS-PUBG-MOBILE-IMGUI
- https://github.com/busmanl30/LastIslandOfSurvival-iOSCheat-Source
- https://github.com/halloweeks/pubg-mobile-pak-extract [pak extracting tool]
- https://github.com/gmh5225/pubg_mobile_memory_hacking_examples
- https://github.com/Super-Cssdiv/ChinaPubg
- https://github.com/wantao1008hh/pubg
> Game:Sausage Man
- https://github.com/gmh5225/AndroidCheatTemplate
> Game:The finals
- https://github.com/gmh5225/the-finals-interior-cheat
> Game:EFT
- https://github.com/patrickcjk/TOG [Offsets Generator]
- https://github.com/fcancelog/EftStreamedCheat
- https://github.com/Nou4r/pKernelInterface-EFT
- https://github.com/sailro/EscapeFromTarkov-Trainer
- https://github.com/vmwrite/tiny_eft
- https://github.com/CplNathan/Nathans-Tarkov-Radar-Public [Vmread + Radar]
- https://github.com/frankie-11/eft-external
- https://github.com/Splitx12/eft
- https://github.com/gmh5225/eft-internal
- https://github.com/gmh5225/EFT-Veil-EFT
- https://github.com/Qemu-Gang/Escape-from-TuxKov [QEMU]
- https://github.com/gmh5225/Comm-ImMiraclela
- https://github.com/krispybyte/Simple-EFT-Base
- https://github.com/bytemyass/EFTLeecher [DMA]
- https://github.com/gmh5225/eft-dma-radar-1 [DMA Radar]
- https://github.com/gmh5225/EFT-MonoEFT
- https://github.com/ZhaoKunqi/simple-eft-superman-training-bot
- https://github.com/gmh5225/EFT-NewTarkovCheatProject
> Game:Arena Breakout Infinite
- https://github.com/cra0/UE426_ABInfinite-Win64-Shipping [SDK]
- https://github.com/Ke4ton/hardware_bypass [GPU check bypass]
> Game:R6
- https://github.com/NMan1/Rainbow-Six-Cheat
- https://github.com/NMan1/OverflowR6V2
- https://github.com/NMan1/Internal-Rainbow-Six-Cheat-V3
- https://github.com/beans42/epic-r6-v9
- https://github.com/Kix48/R6Updater
- https://github.com/hooksteroid/R6Table_Internal
- https://github.com/JGonz1337/r6-internal
- https://github.com/SurgeGotTappedAgain/External-R6S-Cheat
- https://github.com/vctr74/R6-Internal-V3
- https://github.com/gmh5225/R6S-internal-Cheat
- https://github.com/gmh5225/Rainbow-Six-Siege-Rs6-External-Esp-Aimbot-Hack-Cheat
- https://github.com/gmh5225/Rainbow-6-Siege-Cheat
- https://github.com/rushzzz-max/r6-external [External]
- https://github.com/ArtemisDevGroup/Artemis [Internal]
- https://github.com/MuffinPanda/R6-Cheat-Dumper [External]
- https://github.com/Possbl/R6S-External-V2 [External]
- https://github.com/igromanru/R6-Chams-public [Chams]
> Game:Overwatch
- https://github.com/blackhades00/PareidoliaTriggerbot [Triggerbot]
- https://github.com/OSNSON/Overwatch-1-cheat-source-.
- https://github.com/vmmcall/overwatch-iat-fixer [Overwatch IAT Fixer]
- https://github.com/Midi12/ow_unpack
- https://github.com/gmh5225/OW-Aeternum
- https://github.com/dword64/Ow-FOV [FOV]
> Game:Overwatch2
- https://github.com/gmh5225/Overwatch2-colorbot-Cheats
- https://github.com/gmh5225/Overwatch-2-Cheat-Aimbot-Esp
- https://github.com/nismo1337/meowsense
- https://github.com/gmh5225/Ow-Outlines [Shows Players through walls]
- https://github.com/ZEROWyt/Overwatch-2-TOPE-EXTERNAL-CHEAT
- https://github.com/gmh5225/OW2-wardenrekter [Emulate OW2 AC]
> Game:Paladins
- https://github.com/gmh5225/Paladins-Internal-Esp-Aimbot-Hack-Cheat-Hack
- https://github.com/gmh5225/Paladins-internal-Cheat
> Game:DayZ
- https://github.com/zhitkur/DayZzz
- https://github.com/SurgeGotTappedAgain/External-Dayz-Cheat
- https://github.com/gmh5225/DayZ-Cheat
- https://github.com/JonathanEke/DayZ-Server-Battleye-Remover [Disable battleye]
> Game:Rust
- https://github.com/Akandesh/rust-auto-dumper [Auto Dump]
- https://github.com/LabGuy94/OxideDumper [Auto Dump]
- https://github.com/NMan1/OverflowRust
- https://github.com/gmh5225/simple-rust-hack
- https://github.com/Facepunch-bot/rust-internal
- https://github.com/Facepunch-bot/Rust-External
- https://github.com/Facepunch-bot/Rico-Cheat-rust-external
- https://github.com/spyder1g/a-pasted-rust-script
- https://github.com/LordAbbot/Rust-External-Cheat
- https://github.com/ZentifyZ/Kors_lol [Internal]
- https://github.com/gmh5225/Rust-Internal [Internal]
- https://github.com/ZentifyZ/CRC32
- https://github.com/SteepCheat/Rust-Cheat-External
- https://github.com/krispybyte/Simple-Rust-Base
- https://github.com/vmwrite/sapphire
- https://github.com/Disline1337/Rust-Cheat-External-main
- https://github.com/gmh5225/Rust-RustInternal [Internal]
- https://github.com/gmh5225/rust-external-1 [External]
- https://github.com/gmh5225/Rust-External [External]
- https://github.com/gmh5225/Rust-ExternaL-and-Driver-AlienCheats [External]
- https://github.com/Rogue619Z/Rust-External-Source [External]
- https://github.com/gmh5225/immortal-rust
> Game:Arma3
- https://github.com/Skengdo/arma3-external-variable-manager
- https://github.com/R3voA3/3den-Enhanced [Mod Editor]
- https://github.com/tym32167/arma3beclient [BattlEye Tool]
> Game:7 Days To Die
- https://github.com/IntelSDM/7DTD
> Game:AVA
- https://github.com/boylin0/AVA-Hack
> Game:Mordhau
- https://github.com/Skengdo/mordhau-simple-auto-block-cheat
> Game:Smite [UE3]
- https://github.com/JackBro/SmiteESPAimbot
> Game:POLYGON [UE5]
- https://github.com/gmh5225/POLYGON_UE5
> Game:PalWorld [UE5]
- https://www.unknowncheats.me/forum/other-fps-games/620076-palworld-reversal-structs-offsets.html
- https://github.com/gmh5225/Palworld-SDK-Dump
- https://github.com/gmh5225/Palworld-Server-Modding
- https://github.com/gmh5225/PalWorld-ServerInjector
- https://github.com/gmh5225/PalWorld-NetCrack
- https://github.com/luciouskami/palworld_rcon [Server on Windows]
- https://github.com/luciouskami/palworld_rcon [Server on Windows]
- https://github.com/A1RM4X/HowTo-Palworld [Server on Linux]
- https://github.com/jammsen/docker-palworld-dedicated-server [Server based on Linux and Docker]
- https://github.com/VeroFess/PalWorld-Server-Unoffical-Fix [Server patch]
- https://github.com/NattKh/PalWorld-Tools [Mod Patcher]
- https://github.com/localcc/PalworldModdingKit [A modding kit for Palworld]
- https://github.com/weizhking/PalworldSaved [Save]
- https://github.com/cheahjs/palworld-save-tools [Save]
- https://github.com/EternalWraith/PalEdit Save]
- https://github.com/DysonCheng/PalWorldSettingGenerator [Setting Generator]
- https://github.com/hualuoo/palworld-helper [Helper]
- https://github.com/shalzuth/PalWorldAntiCheat [Anti Cheat]
- https://github.com/g91/PalAntiCheat-poc [Anti Cheat]
> Game:Genshin Impact
- https://github.com/khang06/mhynot2
- https://github.com/khang06/genshinjumpfixer2 [Decode CFG]
- https://github.com/khang06/misc/tree/master/reversing/genshin [Decode CFG]
- https://github.com/DNLINYJ/Anti_miHoYo_Jcc_Obfuscate [Decode CFG By X64DBG]
- https://github.com/gmh5225/genshin-cheat
- https://github.com/Grasscutters/Grasscutter [Private Server]
- https://github.com/gmh5225/Genshin-Akebi-GC [Cheat]
- https://github.com/gmh5225/Akebi-Cheat-3.3 [Cheat]
- https://github.com/gmh5225/Genshin-GenshinData [Game Data]
- https://github.com/HolographicHat/YaeAchievement
- https://github.com/phonowell/genshin-impact-script [A sweet genshin impact script]
- https://github.com/KnsGoyoLV/GenshinImpact-Base
- https://github.com/360NENZ/Taiga74164-Akebi-GC
- https://github.com/Ev3nt/EasyPeasy-GC
- https://github.com/xTaiwanPingLord/GenshinDebuggerBypass
- https://github.com/gmh5225/Genshin-EasyPeasy-Bypass [Anti-Debug Bypass]
- https://github.com/ELJoOker2004/genshin-remove-banner
- https://github.com/Micah123321/AutoOpenCAK [Bypass tool]
- https://github.com/KillSKID/Genshin-Cheetos [Menu]
> Game:Honkai Impact
- https://github.com/BuIlDaLiBlE/BetterHI3Launcher
- https://github.com/Z4ee/HI3-ACE-B
> Game:Honkai Star Rail
- https://github.com/Z4ee/StarRail-S-GC
- https://github.com/Z4ee/StarRail-ACE-B
- https://github.com/aderfa/star_rail
- https://github.com/gmh5225/Pom-Pom
- https://github.com/LmeSzinc/StarRailCopilot [Script]
- https://github.com/CHNZYX/Auto_Simulated_Universe [Script]
> Game:osu
- https://github.com/fs-c/maniac [External]
- https://github.com/Ciremun/freedom [difficulty changer & bot]
- https://github.com/gmh5225/osu-aac [ANTI ANTI CHEAT]
> Game:EldenRing
- https://github.com/techiew/EldenRingMods [Mod]
- https://github.com/v-maxson/EldenRingLauncher [Launcher]
- https://github.com/Nordgaren/Elden-Ring-Debug-Tool [Debug tool for Elden Ring modding]
> Game:Dark Souls
- https://github.com/igromanru/Dark-Souls-III-Cheat-Engine-Guide
> Game:Sea Of Thieves
- https://github.com/ToxSylph/SeaOfChoros
> Game:GTA III - Definitive Edition
- https://github.com/gmh5225/GTAIII-DE-GoldHook
> Game:GTA5
- https://github.com/P0L3NARUBA/gtav-sourcecode-build-guide [GTA V Source Code Build Tutorial]
- https://github.com/gmh5225/GTA-5-SIGS-1.59 [Offset]
- [About
Adds drag- to- resize functionality to the main GTA V window](https://github.com/CamxxCore/GTAV_DragResize)
- [Open-source cheat software for Grand Theft Auto V (PC)](https://github.com/gmh5225/GrandTheftAutoV-Cheat)
- https://github.com/Pocakking/BigBaseV2
- https://github.com/YimMenu/YimMenu
- https://github.com/Seanghost117/SpookiMystic-GTA-Leak [Menu]
- https://github.com/Rimmuru/gta-source
- https://github.com/SyDevTeam/gta5view [Viewer/Editor]
- https://github.com/skarockoi/pHake [Mod Menu]
- https://github.com/CamxxCore/ExtendedCameraSettings [Extending functionality of the gameplay camera]
- https://github.com/medusi/gta5cheat
- https://github.com/ssyatelandisi/gta5cheat_qt
> Game:Geometry Dash
- https://github.com/reservedcloud/gd-internal
> Game:8ball pool
- https://github.com/gmh5225/Alaa-8ball-pool-source-exposed
> Game:Wizard101
- https://github.com/AmJayden/wizard101-spoofer [HWID]
> Game:QQTang
- https://github.com/blackmaple/QQTangCheatEngine
> Game:Chess
- https://github.com/LeelaChessZero/lc0 [Chess Engine]
- https://github.com/official-stockfish/Stockfish [Chess Engine]
> Game:BLOCKPOST
- https://github.com/xo1337/BLOCKPOST-Cheat
> Game:Witch It
- https://github.com/guttir14/CheatIt
> Game:RO
- https://github.com/rAthenaCN/rAthenaCN
> Game:PokemonGo
- https://github.com/Jumboperson/PokemonGoDumper
> Game:L4D2
- https://github.com/Fox-Cult/L4D2-Cheat [Linux]
- https://github.com/Axactt/L4D2Basic
> Game:mhxy
- https://github.com/gmh5225/mhxy_kernel
- https://github.com/gmh5225/mhxy
> Game:Ironsight
- https://github.com/oluan/Lazysight
> Game:Devour
- https://github.com/ALittlePatate/DevourClient
- https://github.com/BitCrackers/DevourMenu [Menu]
> Game:Goose Goose Duck
- https://github.com/Liuhaixv/Goose_Goose_Duck_Hack
> Game:Team Fortress 2
- https://github.com/gmh5225/teamfortress2_internal
- https://github.com/BlueSnoopT/Cunthook [linux]
- https://github.com/Fedoraware/Fedoraware
## Anti Cheat
> Guide
- https://technology.riotgames.com/news/riots-approach-anti-cheat
- https://github.com/87andrewh/WeirdAntiCheatIdeas
- https://github.com/gmh5225/AntiCheat-chrysalis
- https://www.unknowncheats.me/forum/anti-cheat-bypass/481731-tutorial-ring3-anticheat-project.html
- https://github.com/dhondta/awesome-executable-packing [Executable File Packing]
- https://anti-debug.checkpoint.com [Anti Debug]
- https://github.com/DenuvoSoftwareSolutions/DVRT [DVRT]
- https://areweanticheatyet.com [A list of games using anti-cheats]
- https://github.com/MyHwu9508/alt-V-Anticheat-Guide [GTA5 MP servers]
- https://github.com/frank2/packer-tutorial [Packer]
- https://github.com/kid-gorgeous/ghostbusters [Senior Design: Anit-Cheat Detection system]
> Stress Testing
- https://github.com/niemand-sec/AntiCheat-Testing-Framework [Testing Framework]
- https://github.com/gmh5225/MemWars [Testing Framework]
- https://github.com/ekknod/EC [Testing Framework]
- https://github.com/stuxnet147/Known-Driver-Mappers [Known Driver Mappers]
- https://github.com/DanielRTeixeira/injectAllTheThings [Injection Testing]
- https://github.com/MahmoudZohdy/Process-Injection-Techniques [Injection Testing]
- https://github.com/zoand/Injectors [Injection Testing]
- https://github.com/guided-hacking/GuidedHacking-Injector [Injection Testing]
- https://github.com/gmh5225/rust-dll-crab [Injection Testing]
- https://github.com/odzhan/injection [Injection Testing]
- https://github.com/w1u0u1/kinject [Injection Testing]
- https://github.com/D4stiny/ThreadJect [Injection Testing]
- https://github.com/KooroshRZ/Windows-DLL-Injector [Injection Testing]
- https://github.com/Fahersto/code_injection [Injection Testing]
- https://github.com/deepinstinct/Dirty-Vanity [Injection Testing:RtlCreateProcessReflection]
- https://github.com/NullTerminatorr/ThreadHijackingInjector [Injection Testing]
- https://github.com/Skengdo/simple-SetWindowsHookExW-injector [Injection Testing:SetWindowsHookExW]
- https://github.com/gmh5225/SetWindowsHookEx-Injector [Injection Testing:SetWindowsHookExW]
- https://github.com/FULLSHADE/Jektor [Injection/Shellcode Testing]
- https://github.com/KANKOSHEV/face-injector-v2 [Injection/ Testing]
- https://github.com/notscimmy/libelevate [Elevating Handle]
- https://github.com/ZoondEngine/NoBastian_v2 [Elevating Handle By LSASS]
- https://github.com/Ricardonacif/launcher-abuser [Elevating Handle]
- https://github.com/ContionMig/LSASS-Usermode-Bypass [Elevating Handle By LSASS]
- https://github.com/gmh5225/LSASS-DumpThatLSASS [Elevating Handle By LSASS]
- https://github.com/kkent030315/Van1338 [Elevating Handle By Timing Attack]
- https://github.com/gmh5225/Handle-Ripper [DuplicateHandle]
- https://github.com/Kudaes/Dumpy [Reuse opened handles By LSASS]
- https://github.com/zorftw/lsass-extend-mapper [Manual mapper from LSASS]
- https://github.com/Mattiwatti/EfiGuard [PG Testing]
- https://github.com/9176324/Shark [PG Testing]
- https://github.com/gmh5225/HideDriverTesting [Hide Driver Testing]
- https://github.com/nbqofficial/HideDriver [Hide Driver Testing]
- https://github.com/ExpLife0011/HideDriver [Hide Driver Testing]
- https://github.com/BadPlayer555/TraceCleaner [Hide Driver Testing]
- https://github.com/muturikaranja/disable-threat-tracing [ETW Testing]
- https://github.com/Mr-Un1k0d3r/AMSI-ETW-Patch [ETW Testing]
- [EDRSandblast/KernellandBypass/ETWThreatIntel.c](https://github.com/wavestone-cdt/EDRSandblast/blob/master/EDRSandblast/KernellandBypass/ETWThreatIntel.c) [ETW Testing]
- https://github.com/daswareinfach/Battleye-VAC-EAC-Kernel-Bypass [FsFilter Testing]
- https://github.com/aahmad097/MMFCodeInjection [User APC + File Mapping Testing]
- https://github.com/liors619/TtdAntiDebugging [Debug Testing]
- https://github.com/gmh5225/cheat-attack-thread-slemu [Hearbeat Testing]
- https://github.com/nkga/cheat-driver [MmCopyVirtualMemory Testing]
- https://github.com/zxd1994/vt-debuuger [Hacked Hypervisor Testing]
- https://github.com/3526779568/vt-debuger [Hacked Hypervisor Testing]
- https://github.com/MellowNight/AetherVisor [Hacked Hypervisor Testing AMD]
- https://github.com/rbmm/LockFile-Poc [Lock File]
- https://github.com/gmh5225/UltraDriver-Game-Cheat [Cheat Driver]
- https://github.com/gmh5225/Kernel-Special-APC-ReadProcessMemory [RPM]
> Driver Unit Test Framework
- https://github.com/wpdk/wdutf
> Anti Debugging
- https://github.com/LordNoteworthy/al-khaser
- https://github.com/hfiref0x/WubbabooMark
- https://github.com/samshine/ScyllaHideDetector2
- https://github.com/revsic/AntiDebugging
- https://github.com/Ahora57/MAJESTY-technologies
- https://github.com/AdvDebug/AntiCrack-DotNet [CSharp]
- https://github.com/weak1337/CEDetector [CE]
- https://github.com/gmh5225/Detection-CheatEngine [CE]
- https://github.com/gmh5225/AntiDbg-AmogusPlugin
- https://gtoad.github.io/2017/06/25/Android-Anti-Debug [Android]
- https://github.com/polaryy/AntiDebugandMemoryDump [Android]
- https://github.com/fiord/ADB-Debug-Detect-Checker [Android]
- [Sample anti-debug with detect ScyllaHide/HyperHide and TitanHide](https://github.com/gmh5225/antidbg-Baka)
- [Linux anti-debugging techniques](https://github.com/hiatus/adbg)
- https://github.com/HackOvert/AntiDBG
- https://github.com/BarakAharoni/LADD [Linux]
- https://github.com/0xor0ne/debugoff [Linux]
- https://github.com/gmh5225/AntiKernelDebug-POC [Windows Kernel]
- https://github.com/BaumFX/cpp-anti-debug
- https://github.com/Metick/Anti-Debug
- https://github.com/Ahora57/RaceCondition
- https://github.com/AdvDebug/AntiCrack-DotNet [DotNet]
- https://github.com/hotline1337/umium [C++/CLI]
- https://github.com/YouNeverKnow00/Anti-Debugger-Protector-Loader
- https://github.com/CheckPointSW/showstopper
- https://github.com/secrary/makin [Reveal anti-debugging and anti-VM tricks]
> Page Protection
- https://github.com/changeofpace/Self-Remapping-Code
- https://github.com/ReFo0/anti-crack-system
- https://docs.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-addsecurememorycachecallback
- https://github.com/weak1337/NO_ACCESS_Protection
- https://github.com/noff2k/no-access-protection-x86
- https://github.com/hotline1337/page_no_access
- https://github.com/thefLink/DeepSleep
- https://github.com/janoglezcampos/DeathSleep
- https://github.com/gmh5225/Sleep-obf-T.D.P.
- https://github.com/mgeeky/ShellcodeFluctuation
- https://github.com/Gofrettin/veh-printf-hook [PAGE_GUARD]
- https://github.com/charliewolfe/PointerGuard [PAGE_GUARD]
- https://github.com/connormcgarr/EATGuard [PAGE_GUARD]
- https://github.com/ilovecsad/veh_hide_memory [PAGE_NOACCESS]
- https://github.com/gmh5225/PAGE_NO_ACCESS-not-byfron [PAGE_NOACCESS]
> Binary Packer
- https://github.com/dhondta/awesome-executable-packing
- https://github.com/phra/PEzor
- https://github.com/czs108/PE-Packer [X86]
- https://github.com/longqun/Packer [X86]
- https://github.com/ATsahikian/pe-protector [X86]
- https://github.com/mkaring/ConfuserEx [.NET]
- https://github.com/iArtorias/debug_remover [Strip Debug Info]
- https://github.com/ytk2128/pe32-password
- https://github.com/frkngksl/Huan
- https://github.com/frkngksl/HintInject [Hint/Name Table]
- https://github.com/ClaudiuGeorgiu/Obfuscapk [Android]
- https://github.com/magnussen7/Embuche [ELF]
- https://github.com/EgeBalci/amber
- https://github.com/SamLarenN/PePacker
- https://github.com/Systemcluster/wrappe [Rust]
- https://github.com/vsteffen/woody_woodpacker [ELF]
- https://github.com/n4sm/m0dern_p4cker [ELF]
- https://github.com/JonDoNym/peinjector
- https://github.com/craids/AresFramework
- https://github.com/andrew9382/exe_packer
- https://github.com/dr4k0nia/Origami [Compressing .net assemblies]
- https://github.com/mix64/ELFpacker [ELF]
- https://github.com/jnastarot/shibari [Linking multiple PE\PE + files to one]
- [Simple ELF runtime packer for creating stealthy droppers](https://github.com/ex0dus-0x/ward)
- [A simple packer working with all PE files which cipher your exe with a XOR implementation](https://github.com/nqntmqmqmb/xorPacker)
- https://github.com/r0ngwe1/petoy [PE]
- [An ELF / PE packer written in pure C](https://github.com/SilentVoid13/Silent_Packer)
- https://github.com/droberson/ELFcrypt [ELF RC4]
- https://github.com/timhsutw/elfuck [ELF]
- https://github.com/Eronana/packer [PE]
- https://github.com/akuafif/hXOR-Packer [PE XOR]
- https://github.com/arisada/midgetpack [ELF]
- https://github.com/friedkiwi/netcrypt [.NET]
- https://github.com/89luca89/pakkero [ELF]
- https://github.com/dimkr/papaw [LZMA]
- https://github.com/akawashiro/sloader [ELF loader which aims to replace ld-linux.so of glibc]
- https://github.com/MahmoudZohdy/IAT-Obfuscation [IAT Obfuscation]
- https://github.com/gmh5225/shellcode-EntropyFix [Reducing entropy]
- https://github.com/ORCx41/AtomPePacker [PE X64]
- https://github.com/Lima-X/Win32.Nebula [PE X64]
- https://github.com/TheAenema/hm-pe-packer [PE X64]
- https://github.com/hid3rx/PEPacker [PE X64]
- https://github.com/xsj3n/x64-EXE-Packer [PE X64]
- https://github.com/frkngksl/Shoggoth [Polymorphic Encryptor]
- https://github.com/GunshipPenguin/kiteshield [ELF X64]
- https://github.com/cff0x/KitsuPE [PE]
- https://github.com/KooroshRZ/Evader [PE]
- https://github.com/greyb1t/GreyM [PE]
- https://github.com/DavidBuchanan314/stelf-loader [ELF X64 loader]
- https://github.com/frank2/oxide [Written by Rust]
- https://github.com/Washi1337/AwaitFuscator [.NET]
> CLR Protection
- https://github.com/endgameinc/ClrGuard
> Anti Disassembly
- https://github.com/rrbranco/blackhat2012
> Sample Unpacker
- https://github.com/hasherezade/mal_unpack_drv
- https://github.com/strazzere/android-unpacker [Android]
> Dump Fix
- https://github.com/t3ssellate/unmapper
- https://github.com/d35ha/DumpPE
- https://github.com/pr701/fix-arxan
> Encrypt Variable
- https://github.com/serge-14/encrypted_value [C++]
- https://github.com/momalab/e3 [C++]
- https://github.com/obama-gaming/xor-float [C++]
- https://github.com/emlinhax/xv [C++]
> Lazy Importer
- https://github.com/JustasMasiulis/lazy_importer
- https://github.com/hypervisor/kli
- https://github.com/gmh5225/kli-ex
- https://github.com/1hAck-0/zeroimport
- https://github.com/emlinhax/blitz
> Obfuscation Engine
- https://github.com/vi3t1/vmprotect-3.5.1
- https://github.com/mike1k/perses
- https://github.com/weak1337/Alcatraz
- https://github.com/FigmaFan/Alcatraz
- https://github.com/es3n1n/obfuscator
- https://github.com/jnastarot/furikuri
- https://github.com/nickcano/RelocBonus [Attack Reloc]
- https://github.com/maoabc/nmmp [Dex]
- https://github.com/CodingGay/BlackObfuscator [Dex]
- https://github.com/d35ha/CallObfuscator [Call Obfuscation]
- https://github.com/nelfo/Milfuscator
- https://github.com/romainthomas/the-poor-mans-obfuscator [elf/macho]
- https://github.com/Guardsquare/proguard [Java]
- https://github.com/xiaoweime/WProtect
- https://github.com/DeDf/WProtect
- https://github.com/jokerNi/WProtectSDK
- https://github.com/cxxrev0to1dev/nb_obfuscator
- https://github.com/gmh5225/cerberus [VM]
- https://github.com/layerfsd/phantasm-x86-virtualizer [VM]
- https://github.com/felix-rs/guardian-rs [VM]
- https://github.com/CalebFenton/simplify [Java]
- https://github.com/open-obfuscator/dProtect [Java/Kotlin]
- https://github.com/Maldev-Academy/EntropyReducer [Reduce Entropy]
- https://github.com/Washi1337/AwaitFuscator [.NET]
> Screenshot
- https://github.com/bavulapati/DXGICaptureApplication [Capture Desktop]
- https://github.com/Rick-laboratory/Windows-Screenshotcapture-DirectX/blob/master/main.cpp [DX9]
- https://github.com/lainswork/dwm-screen-shot [DWM]
- https://github.com/kirides/screencapture [DX11]
- https://github.com/bmharper/WindowsDesktopDuplicationSample [DXGI]
- https://github.com/PierreCiholas/GetPixel-vs-BitBlt_GetDIBits [GetPixel]
- https://github.com/gmh5225/ScreenShot [BitBlt]
> Game Engine Protection:Unreal
- https://github.com/zompi2/Static-Variables-Obfuscator-UE4
- https://github.com/gmh5225/UE-Plugin-SCUE4-Plugin
- https://github.com/gmh5225/UnrealEngine-Protection
> Game Engine Protection:Unity
- https://github.com/ls9512/USecurity
- https://github.com/bmjoy/Unity3D_Obfuscator
- https://github.com/Ether2023/Ether-Uprotector
> Game Engine Protection:Source
- [Source Engine serverside anti-cheat plugin. (CS:S, CS:GO, CS:P, TF2)](https://github.com/kanekikun420/NoCheatZ-3)
> Open Source Anti Cheat System
- https://github.com/mq1n/NoMercy
- https://github.com/NoMercy-ac [NoMercy]
- https://github.com/JackBro/BetaShield
- https://github.com/chztbby/RebirthGuard
- https://github.com/GravitLauncher/Avanguard
- https://github.com/Rycooop/Bloom-Anticheat
- https://github.com/Vasieco/Kernel-Anticheat [Kernel Anticheat]
- https://github.com/AvivShabtay/Stresser [Anti Virus in fact but also Anti Cheat]
- https://github.com/gmh5225/antivirus [Anti Virus in fact but also Anti Cheat]
- https://github.com/D4stiny/PeaceMaker [Anti Virus in fact but also Anti Cheat]
- https://github.com/danielkrupinski/VAC [Reversed VAC]
- https://github.com/ApexLegendsUC/anti-cheat-emulator
- https://github.com/ch4ncellor/EAC-Reversal [Reversed EAC]
- https://github.com/weak1337/BE-Shellcode [Reversed BE Shellcode]
- https://github.com/SamuelTulach/be_shellcode_dump [Reversed BE Shellcode]
- https://github.com/codetronik/AndroidAntiCheat [Android Platform]
- https://github.com/Lazenca/Lazenca-S [Android Platform]
- https://github.com/MrDiamond64/Scythe-AntiCheat [Minecraft]
- https://github.com/GrimAnticheat/Grim [Minecraft]
- https://github.com/mateusreb/AntiCheat
- https://github.com/ComodoSecurity/openedr [EDR]
- https://github.com/0xrawsec/whids [EDR]
- https://github.com/Neo23x0/Raccine [EDR]
- https://github.com/ION28/BLUESPAWN [EDR]
- https://github.com/AlSch092/UltimateAntiCheat
- https://github.com/JonathanBerkeley/Quack
- [Source Engine serverside anti-cheat plugin. (CS:S, CS:GO, CS:P, TF2)](https://github.com/kanekikun420/NoCheatZ-3)
- [This is the Anti Cheat System for Knight Online Gamesoft vversion](https://github.com/luisfelipe18/GamesoftACS)
- [User-mode C++ Anti-Cheat written for German Roleplay Server GVMP.de](https://github.com/divodeuxsevres/gvmp-anticheat)
- [Cheat developer platform](https://github.com/c4kef/UAC)
- https://github.com/ekknod/Anti-Cheat-TestBench [TestBench]
- https://github.com/gmh5225/Malicious-code-detection-bugu [Malicious code detection and obfuscation]
- [Kernel Security driver used to block past, current and future process injection techniques on Windows Operating System](https://github.com/PI-Defender/pi-defender)
- https://github.com/gmh5225/Anticheat-android-cheap-engine [Sample implementation of anti-cheat in android]
- [Proof of concept Anti-Cheat plugin for CS:GO](https://github.com/ekknod/CSGO-AC)
- [Deep Learning Anti-Cheat For CSGO](https://github.com/LaihoE/DLAC)
- [Deep Learning Anti-Cheat For CSGO](https://github.com/bananya-ml/anti-cheat)
- https://github.com/jnastarot/anti-cheat
- https://github.com/jnastarot/ice9
- https://github.com/realTristan/Reborn [Designed with Rust]
- https://github.com/dllcrt0/Dynsec
- https://github.com/XZNX5/Basic_Anti-Cheat
- https://github.com/MegaAntiCheat
- https://github.com/donnaskiez/ac
- https://github.com/gmh5225/AcDrv
- https://github.com/sc-222/Mandragora [For Assault Cube]
- https://github.com/J-Tanzanite/Little-Anti-Cheat [For Source Games]
> Analysis Framework
- https://github.com/pandora-analysis/pandora
> Detection:Hook
- https://github.com/hasherezade/pe-sieve
- https://github.com/mike1k/HookHunter
- https://github.com/st4ckh0und/hook-buster
- https://github.com/gmh5225/Driver-Detect-nullshit
- https://github.com/paranoidninja/EtwTi-Syscall-Hook [Instrumentation Callback]
- https://github.com/Luchinkin/device-control-hooks-scanner [device-control-hooks-scanner]
- https://github.com/ORCx41/KnownDllUnhook [Replace the .txt section of the current loaded modules from \KnownDlls\]
> Detection:Memory Integrity
- https://github.com/afulsamet/integrity
- https://github.com/Midi12/QueryWorkingSetExample
- https://github.com/Deputation/integrity_experiments [header only]
> Detection:ShellCode
- https://github.com/jdu2600/EtwTi-FluctuationMonitor [ETW]
- https://github.com/jdu2600/Etw-SyscallMonitor [ETW]
- https://github.com/jdu2600/CFG-FindHiddenShellcode [CFG]
> Detection:Attach
- https://github.com/KANKOSHEV/Detect-KeAttachProcess
> Detection:Triggerbot & Aimbot
- https://github.com/KANKOSHEV/Detect-MouseClassServiceCallback
- https://github.com/changeofpace/MouHidInputHook
- https://github.com/KelvinMsft/UsbMon
- https://github.com/87andrewh/DeepAimDetector [Deep Learning]
- https://github.com/waldo-vision/waldo [Deep Learning]
- https://github.com/waldo-vision/aimbot-detection-prototype [Deep Learning]
- https://github.com/bananya-ml/anti-cheat [Deep Learning for CSGO]
- https://github.com/hkx3upper/Karlann [Keyboard]
- https://github.com/Oliver-1-1/MouseDetection [Mouse]
- https://github.com/Oliver-1-1/EtwKeyboardDetection [ETW]
> Detection:Hide
- https://github.com/KANKOSHEV/Detect-HiddenThread-via-KPRCB
- https://github.com/ekknod/Anti-Cheat-TestBench [KPRCB+PTE]
- https://github.com/weak1337/SystemThreadFinder
- https://github.com/mq1n/HiddenModuleDetector
- https://github.com/KelvinMsft/ThreadSpy
- https://github.com/Rwkeith/Nomad [Mapped Driver]
- https://github.com/Nou4r/ModFinder [Mapped Dll]
- https://github.com/1401199262/NMIStackWalk [Mapped Driver by NMI Callback]
- https://github.com/donnaskiez/nmi-callback-handler [Mapped Driver by NMI Callback]
- https://github.com/gmh5225/Kernel_Anti-Cheat [NMI]
- https://github.com/jafarlihi/modreveal [Find hidden Linux kernel modules]
- https://github.com/gmh5225/Hidden-Thread-Finder [Detect hidden threads]
- https://github.com/gmh5225/StealthSytemThreadFinderBE [Detect hidden threads]
- https://github.com/eversinc33/unKover [Using NMI/APC to detect mapped drivers]
- https://github.com/gmh5225/Rootkit-2 [Using CsrRootProcess to detect hidden process]
> Detection:Vulnerable Driver
- https://github.com/Deputation/hygieia
- https://github.com/FaEryICE/MemScanner
> Detection:EFI Driver
- https://github.com/gmh5225/Detect-EFIGuard
> Detection: Hacked Hypervisor
- https://secret.club/2020/04/13/how-anti-cheats-detect-system-emulation.html
- https://github.com/helloobaby/Nmi-Callback [NMI Callback]
- https://github.com/momo5502/ept-hook-detection [Detect EPT]
- https://github.com/gmh5225/Detect-Hypervisor_detect_ring_0
- https://github.com/jonomango/nohv
- https://github.com/void-stack/Hypervisor-Detection
> Detection:Virtual Environments
- https://github.com/a0rtega/pafish
- https://github.com/gmh5225/Detection-Hyper-v [Hyper-v]
- https://github.com/Ahora57/MAJESTY-technologies
- https://github.com/therealdreg/anticuckoo [Cuckoo]
- https://github.com/strazzere/anti-emulator [Android Anti-Emulator]
- https://github.com/gmh5225/Android-Emulator-Detection [Android Anti-Emulator]
- https://github.com/LloydLabs/wsb-detect [Windows Sandbox ("WSB")]
- https://github.com/DevDaveid/AntiDebug-AntiVM [Vbox]
- https://github.com/LukeGoule/compact_vm_detector
- https://github.com/kernelwernel/VMAware [VM detection library]
- https://github.com/su-vikas/conbeerlib [Android library for detecting Android virtual containers]
> Detection:HWID
- [All methods of retrieving unique identifiers(HWIDs) on your PC](https://www.unknowncheats.me/forum/anti-cheat-bypass/333662-methods-retrieving-unique-identifiers-hwids-pc.html)
- https://github.com/medievalghoul/hwid-checker-mg
- https://github.com/weak1337/NvidiaApi
- https://github.com/paradoxwastaken/WindowsHardwareInfo
- https://github.com/lavoiesl/osx-cpu-temp [CPU temperature for OSX]
- https://github.com/ashleyhung/WinRing0 [CPU temperature for windows]
- https://github.com/openhardwaremonitor/openhardwaremonitor
- https://github.com/LibreHardwareMonitor/LibreHardwareMonitor
- https://github.com/lfreist/hwinfo
- https://github.com/KDIo3/PCIBan
- https://github.com/trustdecision/trustdevice-android [Android]
- https://github.com/trustdecision/trustdevice-ios [IOS]
> Detection:SpeedHack
- https://github.com/DoranekoSystems/cheap-engine [Android]
> Detection:Injection
- https://github.com/mq1n/DLLThreadInjectionDetector
- https://github.com/Nou4r/ModFinder [Mapped Dll]
- https://github.com/gmh5225/Driver-WatchOwl [ImageNotify+Stack Trace]
- https://github.com/xuanxuan0/TiEtwAgent [ETW]
> Detection:Spoof Stack
- https://github.com/gabriellandau/ShadowStackWalk
> Detection:ESP
- https://github.com/weak1337/PresentHookDetection
> Detection:DMA
- https://github.com/gmh5225/DmaProtect [VT-d/IOMMU]
- https://github.com/iqrw0/DieDMAProtection [IOMMU]
> Detection:Wall Hack
- https://github.com/87andrewh/CornerCulling
- https://github.com/87andrewh/CornerCullingSourceEngine
> Detection:Obfuscation
- https://github.com/mrphrazer/obfuscation_detection
> Detection:Android root
- https://github.com/rushiranpise/detection [Collection of Various Root Detection Apps for Android]
- https://github.com/vvb2060/KeyAttestation [Bootloader]
> Detection:Magisk
- https://github.com/vvb2060/MagiskDetector
- https://github.com/canyie/MagiskKiller
- https://github.com/Dr-TSNG/ApplistDetector
- https://github.com/apkunpacker/MagiskDetection
> Detection:Frida
- https://github.com/darvincisec/DetectFrida
- https://github.com/qtfreet00/AntiFrida
- https://github.com/muellerberndt/frida-detection
> Detection:Overlay
- https://github.com/geeksonsecurity/android-overlay-protection [Android]
> Signature Scanning
- https://github.com/c3rb3ru5d3d53c/binlex
- https://github.com/mischasan/aho-corasick
> Information System
- https://github.com/Enum0x539/Qvoid-Token-Grabber
- https://github.com/travisfoley/dfirtriage
- https://github.com/AlessandroZ/LaZagne
- https://github.com/thewhiteninja/ntfstool
- https://github.com/mgeeky/ntfs-journal-viewer
- https://github.com/volatilityfoundation/volatility
- https://github.com/volatilityfoundation/volatility3
- [Decrypt and export browser password, including Chromium,Edge and Firefox](https://github.com/BL0odz/BrowserPasswordExportor)
- https://github.com/gtworek/VolatileDataCollector
- https://github.com/mubix/netview
- https://github.com/rbmm/USN
- https://github.com/rbmm/SearchEx
- https://github.com/ch3rn0byl/ANTfs
- https://github.com/strozfriedberg/ntfs-linker
- https://github.com/NTFSparse/ntfs_parse
- https://github.com/bluecapesecurity/PWF [Windows Forensics Training]
- https://github.com/qwqdanchun/Pillager [For exporting and decrypting useful data from target computer]
- https://github.com/Psmths/windows-forensic-artifacts [Guide to the various Windows forensic artifacts]
> Dynamic Script
- https://github.com/can1357/NtLua
- https://github.com/mrexodia/NtPhp
- https://github.com/FastVM/minivm
- https://github.com/jnz/q3vm
> Kernel Mode Winsock
- https://github.com/MiroKaku/libwsk [Kernel-Mode Winsock library]
> Fuzzer
- https://github.com/0vercl0k/wtf
> OpenCV
- https://github.com/YouNeverKnow00/Rust-Auto-Weapon-Detection-OpenCV-Example
> Windows Ring3 Callback
- https://github.com/aahmad097/AlternativeShellcodeExec
- https://github.com/RixedLabs/IDLE-Abuse
- https://github.com/Wra7h/FlavorTown
- https://github.com/Deputation/instrumentation_callbacks [Instrumentation Callback]
- https://github.com/R4YVEN/beservice_intcallbacks [Instrumentation Callback]
- https://github.com/secrary/Hooking-via-InstrumentationCallback [Instrumentation Callback]
- https://github.com/paranoidninja/EtwTi-Syscall-Hook [Instrumentation Callback]
- https://github.com/jackullrich/syscall-detect [Instrumentation Callback]
- https://github.com/thetuh/anticheat-poc [Instrumentation Callback]
- https://github.com/1027565/InstrumentationCallbacks [Instrumentation Callback]
- [Register VEH by hooking RtlpCallVectoredHandlers](https://github.com/AmJayden/custom-VEH)
- [ATPMiniDump Callback](https://github.com/b4rtik/ATPMiniDump)
- https://github.com/jimbeveridge/readdirectorychanges [ReadDirectoryChangesW]
- https://github.com/blaquee/dllnotif [DllNotification]
- https://github.com/gmh5225/LdrRegisterDllNotification-modify-testing [DllNotification]
> Windows Ring0 Callback
- https://github.com/gmh5225/kernel-callback-functions-list [Callback List]
- [Enumerate Callback](https://github.com/hfiref0x/WinObjEx64/blob/7284d711b2eeebfd965713fc79353b9b76e23083/Source/WinObjEx64/extras/extrasCallbacks.c#L117)
- [ImageNotify Callback With RtlWalkFrameChain](https://github.com/Staatsgeheim/PsImageNotifyRoutineSpamFilter)
- [SymlinkCallback](https://github.com/yardenshafir/SymlinkCallback)
> Winows User Dump Analysis
- https://github.com/0vercl0k/udmp-parser
> Winows Kernel Dump Analysis
- https://github.com/gmh5225/Tool-DIYSystemMemoryDump [DIY Dump Type]
- https://github.com/0vercl0k/kdmp-parser [Python 3 bindings]
- https://github.com/mrexodia/dumpulator [Emulating code in minidump files]
- https://github.com/0vercl0k/symbolizer [Execution trace symbolizer]
- https://github.com/libyal/libmdmp [Minidump]
- https://github.com/tasox/miniDumpReader [Minidump]
> Sign Tools
- https://github.com/mtrojnar/osslsigncode
- https://github.com/gmh5225/chainoffools [CVE]
- https://github.com/mattifestation/WDACTools [Decrypt p7b]
- https://github.com/utoni/PastDSE [Sign Leaked Cert]
- https://github.com/Jemmy1228/HookSigntool [Sign Leaked Cert]
- https://github.com/namazso/MagicSigner [Sign Leaked Cert]
- https://github.com/hzqst/FuckCertVerifyTimeValidity [Sign Leaked Cert]
- https://github.com/mathisvickie/sign-expired [Sign Leaked Cert]
- https://github.com/hackerhouse-opensource/SignToolEx [Sign Leaked Cert]
> Backup File
- https://github.com/guidoreina/minivers [Generates Backup Copies]
> Backup Drivers
- https://github.com/gloriouslegacy/ezDrvBAK [Backup & restrore the Windows-Drivers]
> Black Signature
- https://github.com/gmh5225/BlackSignatureDriver
- https://github.com/jsecurity101/MSFT_DriverBlockList
- https://github.com/Harvester57/CodeIntegrity-DriverBlocklist
- https://github.com/gmh5225/MS-Vulnerable-Driver-List [Convert Microsoft's blocklist to a hash list]
## Some Tricks
> Windows Ring0
- https://www.unknowncheats.me/forum/general-programming-and-reversing/495279-messagebox-kernel-mode.html [Msgbox]
- https://back.engineering/01/12/2020/ [Page Table Manipulation]
- https://git.back.engineering/_xeroxz/PSKP [PTE Hook]
- https://github.com/Rythorndoran/PageTableHook [PTE Hook]
- https://github.com/stdhu/windows-kernel-pagehook [PTE Hook]
- https://github.com/Xyrem/Yumekage [PTE Hook]
- https://github.com/Compiled-Code/be-injector [Attack COW]
- https://github.com/Compiled-Code/eac-mapper [Vulnerable MmCopyMemory]
- https://github.com/EBalloon/MmCopyMemory [Bypass MmCopyMemory]
- https://github.com/Compiled-Code/be-injector [Attack COW]
- https://github.com/gmh5225/Allocating-individual-pages [MmAllocateIndependentPagesEx]
- https://github.com/gmh5225/Hook-HvlSwitchVirtualAddressSpace [HvcallCodeVa]
- https://github.com/1401199262/HookHvcallCodeVa [HvcallCodeVa]
- https://github.com/gmh5225/Driver-HypercallPageHook [HvcallCodeVa]
- https://github.com/Xyrem/HyperDeceit [HvcallCodeVa]
- https://github.com/gmh5225/CallMeWin32kDriver [Load your driver like win32k.sys]
- https://github.com/gmh5225/DSEDodge-Signed-Kernel-Driver [Leveraging PTT to defeat DSE]
- https://github.com/wbenny/KSOCKET [Kernel Berkeley socket]
- https://github.com/StephanvanSchaik/windows-kernel-rs [Writing Windows kernel drivers in Rust]
- https://github.com/ekknod/smm [Smm cheat]
- https://github.com/rbmm/KPDB [Parsing PDB in Driver]
- https://github.com/GetRektBoy724/KPDB [Parsing PDB in Driver]
- https://github.com/gmh5225/FakeEnclave [A poc that abuses Enclave]
- https://github.com/gmh5225/LetMeGG [A POC about how to prevent windbg break]
- https://github.com/UCFoxi/NotifyRoutineHijackThread [Hijack PspCreateThreadNotifyRoutine]
- [GetWindowName In Kernel Mode](https://www.unknowncheats.me/forum/anti-cheat-bypass/517022-getwindowname-kernel-mode.html)
- [GetWindowInfo In Kernel Mode](https://www.unknowncheats.me/forum/anti-cheat-bypass/519261-getwindowinfo.html)
- [Hook KdTrap(Windows global exception hander)](https://www.unknowncheats.me/forum/anti-cheat-bypass/500156-hook-kdtrap-windows-global-exception-hander.html) [Hook KdTrap]
- https://github.com/gmh5225/Hook-KdTrap [Hook KdTrap]
- https://github.com/gmh5225/AcDrv [Global exception/KdpDebugRoutineSelect]
- https://github.com/gmh5225/AcDrv [SwapContext hook]
- https://github.com/gmh5225/Driver-SoulExtraction [Extracting cert information]
- https://github.com/Ido-Moshe-Github/CiDllDemo [Use ci.dll API for validating Authenticode signature of files]
- https://github.com/mihaly044/pedigest [Calculating the authenticode digest]
- https://github.com/gmh5225/Kernel-Special-APC-ReadProcessMemory [Kernel APC RPM]
- https://github.com/NSG650/Bad-BugCheck-Old [BSOD]
- https://github.com/NSG650/Bad-Bugcheck [BSOD]
- https://github.com/NSG650/NoMoreBugCheck [BSOD]
- https://github.com/NSG650/BugCheckHack [BSOD]
- https://github.com/NSG650/BugCheck2Linux [BSOD]
- https://github.com/AnalogFeelings/KmdfMandelcheck [BSOD]
- https://github.com/stuxnet147/PiDqSerializationWrite-Example [PiDqSerializationWrite]
- https://github.com/Rythorndoran/enum_real_dirbase [Find real dirbase]
- https://github.com/backengineering/POC-ExFlushTb [A POC for monitoring Tb]
- https://github.com/Cr4sh/KernelForge [A library to develop kernel level Windows payloads for post HVCI era]
- https://gist.github.com/gmh5225/ab00f831ffdf4ef608ab3b6eb0d37250 [Create process from KernelMode via APC]
- https://github.com/gmh5225/Map-file-in-system-space [MiMapViewInSystemSpace]
> Windows Ring3
- https://secret.club/2021/01/04/thread-stuff.html [Anti Debug]
- https://github.com/utoni/PastDSE [Sign Leaked Cert]
- https://github.com/Jemmy1228/HookSigntool [Sign Leaked Cert]
- https://github.com/namazso/MagicSigner [Sign Leaked Cert]
- https://github.com/hzqst/FuckCertVerifyTimeValidity [Sign Leaked Cert]
- https://github.com/mathisvickie/sign-expired [Sign Leaked Cert]
- https://github.com/Sentient111/StealingSignatures [Stealing signatures from pe files]
- https://github.com/secretsquirrel/SigThief [Stealing signatures from pe files]
- https://github.com/jfmaes/LazySign [Fake Cert]
- https://github.com/Tylous/Limelighter [Fake Cert]
- https://github.com/gmh5225/chainoffools [Fake Cert]
- https://github.com/gmh5225/FakeSign [Fake Cert]
- https://github.com/Adepts-Of-0xCC/MiniDumpWriteDumpPoC [Dump Memory]
- [A x64 Write-What-Where exploit+shellcode execution vulnerability](https://www.unknowncheats.me/forum/anti-cheat-bypass/503519-wwwaryasinject-x64-write-exploit-shellcode-execution-vulnerability.html)
- [Dll injection through code page id modification in registry](https://github.com/NtQuerySystemInformation/NlsCodeInjectionThroughRegistry)
- https://github.com/huoji120/Etw-Syscall [ETW Syscall]
- https://github.com/weak1337/SkipHook [Skip Hook]
- https://github.com/ekknod/SetWindowHookEx [Using SetWindowHookEx for preinjected DLL's]
- [A tool for patching authenticode signed PE files (exe, dll, sys ..etc) without invalidating or breaking the existing signature](https://github.com/med0x2e/SigFlip)
- [Simple program to stream offsets for your game cheat](https://github.com/gmh5225/OffsetStreaming)
- https://github.com/jnastarot/HIGU_ntcall [Direct System Calls]
- https://github.com/rbmm/LockFile-Poc [Lock File]
- [A kernel exploit leveraging NtUserHardErrorControl to elevate a thread to KernelMode and achieve arbitrary kernel R/W & more](https://github.com/gmh5225/ANGRYORCHARD)
- https://github.com/gmh5225/dll-encryptor [Able to stream a dll without touching your disk]
- [Running Shellcode Through EnumDisplayMonitors](https://marcoramilli.com/2022/06/15/running-shellcode-through-windows-callbacks/?utm_source=twitter&utm_medium=social&utm_campaign=ReviveOldPost)
- [open-source windows defender manager can disable windows defender permanently](https://github.com/qtkite/defender-control)
- [Read Memory without ReadProcessMemory for Current Process](https://github.com/gmh5225/CReadMemory)
- [get process token whose integrity level is system and manipulate it to get privilege escalation](https://github.com/gmh5225/manipulating_token)
- [A library that meant to perform evasive communication using stolen browser socket](https://github.com/Idov31/Venom)
- https://github.com/cpz/trinity [Fully disables & removes Windows Defender]
- https://github.com/EvilGreys/Disable-Windows-Defender- [Disable Windows Defender]
- https://github.com/gabriellandau/ShadowStackWalk [Finding Truth in the Shadows]
- https://github.com/gmh5225/r0ak [r0ak]
- https://github.com/ZeroMemoryEx/Wizard-Loader [Abuse Xwizard.exe for DLL Side-Loading]
- https://github.com/LloydLabs/shellcode-plain-sight [Hiding shellcode in plain sight within a large memory region]
- https://github.com/huntandhackett/process-cloning [Clone process]
- https://github.com/backengineering/msrexec [Elevate arbitrary MSR writes to kernel execution]
- https://github.com/deepinstinct/Dirty-Vanity [Abusing RtlCreateProcessReflection]
- https://github.com/mandiant/ShimCacheParser [Shim Cache parser]
> Android
- https://github.com/WindySha/bypassHiddenApiRestriction [Bypass hidden api restriction]
- https://github.com/LSPosed/AndroidHiddenApiBypass [Bypass hidden api restriction]
- https://github.com/stars-one/ASCTool [Apk Signature Crack Tool]
- https://github.com/ekknod/usbsn [USB serial number changer (root only)]
- https://github.com/gmh5225/Android-privilege-CVE-2022-20452-LeakValue [Privilege Escalation]
- https://github.com/tiann/KernelSU [A Kernel based root solution for Android GKI]
- https://github.com/MlgmXyysd/KernelSU_Debug [KernelSU modified for debugging]
- https://github.com/CoolestEnoch/kernel-su-huawei-nova2 [KernelSU for huawei]
- https://github.com/gmh5225/android_kernel_huawei_hi6250-8_Exp [KernelSU for huawei]
- https://github.com/abcz316/SKRoot-linuxKernelRoot [Kernel root]
- https://github.com/Dr-TSNG/ZygiskOnKernelSU [Run Zygisk on KernelSU]
## Windows Security Features
- https://github.com/yardenshafir/cet-research [CET]
- https://github.com/gmh5225/CET-win10 [CET]
- [HyperGuard](https://windows-internals.com/hyperguard-secure-kernel-patch-guard-part-1-skpg-initialization)
- https://github.com/gmh5225/QueryShadowStack [Shadow Stack]
- https://namazso.github.io/x86/html/INCSSPD_INCSSPQ.html [CET]
- https://techcommunity.microsoft.com/t5/windows-os-platform-blog/understanding-hardware-enforced-stack-protection/ba-p/1247815 [CET]
- https://reviews.llvm.org/rG21b25a1fb32ecd2e1f336123c2715f8ef1a49f97 [CET]
- https://www.osronline.com/article.cfm%5earticle=469.htm [SEH]
## Windows Subsystem for Linux
- https://github.com/microsoft/WSL2-Linux-Kernel
- https://github.com/sxlmnwb/windows-subsystem-linux
## Windows Subsystem for Android
- https://github.com/K3V1991/How-to-download-and-install-WSA [Guide]
- https://github.com/KiruyaMomochi/wsa-kernel-build [Build WSA Kernel with Docker]
- https://github.com/sergiovillaverde/win11_apk_installer
- https://github.com/LSPosed/MagiskOnWSA
- https://github.com/alesimula/wsa_pacman
- https://github.com/WSA-Community/WSA-Linux-Kernel
- https://github.com/Paxxs/BuildWSA
- https://github.com/LSPosed/MagiskOnWSALocal
- https://github.com/cinit/WSAPatch [Make WSA run on Windows 10]
- https://github.com/MustardChef/WSABuilds
- https://github.com/LSPosed/WSA-Kernel-SU [WSA with KernelSU]
## Windows Emulator
- https://github.com/brunodev85/winlator [Android application for running Windows applications with Wine and Box86/Box64]
## Android Emulator
- https://github.com/Genymobile
- https://github.com/Genymobile/genymotion-kernel
- https://github.com/anbox/anbox
- https://github.com/jwmcglynn/android-emulator
- https://github.com/google/android-emulator-hypervisor-driver
- https://github.com/ant4g0nist/rudroid [Rust]
- https://github.com/qemu-gvm/qemu-gvm [QEMU]
- https://github.com/quarkslab/AERoot [Root]
## IOS Emulator
- https://github.com/ChefKissInc/qemu-apple-silicon
## Game Boy
- https://github.com/xkevio/kevboy [Emulator]
- https://github.com/vojty/feather-gb [Emulator]
- https://github.com/chrismaltby/gb-studio [GB Studio]
## Nintendo Switch
- https://github.com/yuzu-mirror
- https://github.com/Ryujinx/Ryujinx
- https://github.com/gmh5225/Nintendo-Switch-Emulator-yuzu
- https://github.com/gmh5225/yuzu-android
- https://github.com/Logboy2000/yuzu-archive
- https://github.com/gmh5225/nuzu [Yuzu based repository]
- https://github.com/CTCaer/hekate [A GUI based Nintendo Switch Bootloader]
- https://github.com/Atmosphere-NX/Atmosphere [Customized firmware]
- https://github.com/tomvita/SE-tools [Memory hacking]
- https://github.com/jakcron/nstool [General purpose read/extract tool]
| awesome game security [Welcome to PR] | game,awesome,cheat,anticheat,windows,debug,antidebug,engine,security,anti | 0 | 7 | 7 | 2,635 | 0 | 3 | 0 |
horizon-ui/horizon-ui-chakra | # [Horizon UI ⚡️](https://horizon-ui.com/horizon-ui-chakra) [![Tweet](https://img.shields.io/twitter/url/http/shields.io.svg?style=social&logo=twitter)](https://twitter.com/intent/tweet?url=https://horizon-ui.com/&text=Check%20Horizon%20UI,%20the%20trendiest%20open-source%20admin%20template%20for%20Chakra%20UI%20&%20React!)
![version](https://img.shields.io/badge/version-1.3.0-brightgreen.svg)
![license](https://img.shields.io/badge/license-MIT-blue.svg)
[![GitHub issues open](https://img.shields.io/github/issues/horizon-ui/horizon-ui-chakra.svg?maxAge=2592000)](https://github.com/horizon-ui/horizon-ui-chakra/issues?q=is%3Aopen+is%3Aissue)
<p> </p>
[<img alt="Horizon UI" src="https://i.ibb.co/fdyTwz1/introduction-image-2.png" /> ](https://github.com/horizon-ui/horizon-ui-chakra)
<p> </p>
Get started and build your dream web app with Horizon UI, the most trendiest &
innovative Open Source Admin Template for Chakra UI & React!
---
### Introduction
Designed for those who like modern UI elements and beautiful websites. Made of
hundred of elements, designed blocks and fully coded pages, Horizon UI is ready
to help you create stunning websites and webapps.
Save hundreds of hours trying to create and develop a dashboard from scratch.
The fastest, most responsive & trendiest dashboard is here. Seriously.
With Horizon UI you will find many examples for pages like NFTs Pages,
Authentication Pages, Profile and so on. Just choose between a Basic Design or a
cover and you are good to go!
### 🎉 [NEW] Horizon UI Components
All the main components from both versions, this will help you to see and interact with all & the latest added components of Horizon (also, new components are on the way, stay tuned)! ⚡️
<a href="https://horizon-ui.com/components/?ref=readme-horizon" target="_blank">See all components</a>
### Documentation
Each element is well presented in a very complex documentation. You can read
more about the <a href="https://horizon-ui.com/documentation/docs/introduction?ref=readme-horizon" target="_blank">documentation
here.</a>
### Quick Start
Install Horizon UI by running either of the following:
- Install NodeJS LTS from
[NodeJs Official Page](https://nodejs.org/en/?ref=horizon-documentation)
(NOTE: Product only works with LTS version)
Clone the repository with the following command:
```bash
git clone https://github.com/horizon-ui/horizon-ui-chakra.git
```
Run in terminal this command:
```bash
npm install
```
Then run this command to start your local server
```bash
npm start
```
### Example Pages
If you want to get inspiration or just show something directly to your clients,
you can jump start your development with our pre-built example pages. You will
be able to quickly set up the basic structure for your web project. View
<a href="https://horizon-ui.com/horizon-ui-chakra/?ref=readme-horizon" target="_blank">example
pages here.</a>
### Versions
| Free Version | PRO Version |
| ------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------- |
| [![Horizon UI](https://i.ibb.co/fdyTwz1/introduction-image-2.png)](https://www.horizon-ui.com/?ref=readme-horizon) | [![Horizon UI PRO](https://i.ibb.co/R6jFKRM/introduction-image-1.png)](https://www.horizon-ui.com/pro?ref=readme-horizon) |
### Figma Version
Horizon UI is available in Figma format as well! Check it out on Figma
Community! 🎨
[See the Horizon UI Figma design files](https://bit.ly/horizon-figma)
### Reporting Issues
We use GitHub Issues as the official bug tracker for the Horizon UI. Here are
some advices for our users that want to report an issue:
1. Make sure that you are using the latest version of the Horizon UI Dashbaord.
Check the CHANGELOG from your dashboard on our
[CHANGE LOG File](https://github.com/horizon-ui/horizon-ui-chakra/blob/main/CHANGELOG.md?ref=readme-horizon).
2. Providing us reproducible steps for the issue will shorten the time it takes
for it to be fixed.
3. Some issues may be browser specific, so specifying in what browser you
encountered the issue might help.
---
### Community
Connect with the community! Feel free to ask questions, report issues, and meet
new people that already use Horizon UI!
💬 [Join the #HorizonUI Discord Community!](https://discord.gg/f6tEKFBd4m)
### Copyright and license
⭐️ [Copyright 2023 Simmmple ](https://www.simmmple.com/?ref=readme-horizon)
📄 [Horizon UI License](https://www.simmmple.com/licenses?ref=readme-horizon)
| Horizon UI JavaScript ⭐️ The trendiest & innovative Open Source Admin Template for Chakra UI & React! | admin,template,admin-ui,dashboard,admin-dashboard,admin-panel,admin-template,chakra-ui,chakra-ui-react,dashboard-template | 6 | 5 | 18 | 86 | 2 | 6 | 0 |
gallonyin/worktool | ## WorkTool
WorkTool是一个依附于企微/微信来运行的无人值守群管理机器人程序,您可以使用本应用程序来自动执行一个自己微信里的账号(当做机器人账号),并可通过后台调用对应的 API 来驱动机器人自动执行任务,如收发消息、建群、拉人踢人等。
本工具所有技术实现均基于Android官方系统SDK和企微/微信官方SDK,原理上保证本工具的合法合规性,请勿用于非法用途,一经发现立即封停!
### 本程序分为安卓端APP和任务调度平台
* 安卓端APP需要您**自己提供一台手机**(需可运行企微/微信,手机型号和系统版本不限,本软件兼容99%的安卓手机)。
如果您是开发者可以自行编译源码运行,进行测试和学习;如果没有研发能力,可使用打包版本[WorkTool APP安装包:点击下载](https://cdn.asrtts.cn/uploads/worktool/apk/worktool-latest.apk)
风险提示:
* 本APP采用Google安卓系统的**官方无障碍服务**,并在此基础上**自研自动化框架,无hook函数、无侵入、无破坏、无内存修改,与PC端RPA完全不同**,手机无需破解Root权限,兼容绝大部分机型,支持长时间运行稳定。工信部发文要求各大APP必须进行无障碍改造,这是**政府和官方支持的唯一自动化方案**,请拒绝黑产,拒绝影响微信生态的任何行为,鼓励无障碍服务改造![点进跳转工信部文章链接](https://www.cnii.com.cn/zcjd/202012/t20201228_243049.html)
* 如果您的使用场景对信息极为敏感,数据独立隔离或有其他定制需求,可以提交[定制申请](https://admin.worktool.ymdyes.cn/form/consult)获取更高级数据安全方案。
* 如果您的账号曾有被封或禁言等行为,请勿使用本工具!如您的行为违反**腾讯运营规范**或**国家法律规定**,请勿使用本工具!
[点进跳转企业微信安全指南链接](https://open.work.weixin.qq.com/help2/pc/cat?person_id=1&is_tencent=&doc_id=14664)
## 文档
这里有所有详细的API文档和调用示例!!!
这里有所有详细的API文档和调用示例!!!
这里有所有详细的API文档和调用示例!!!
📝 https://worktool.apifox.cn/doc-850007
## 混淆
绝大部分代码均可以混淆,但由于使用的类库如okhttp、umeng不能混淆等情况,已经列在proguard-rules.pro当中,可以直接使用
# Copyright
Apache License, Version 2.0
# 联系方式
- ⭐️ 合作申请: https://admin.worktool.ymdyes.cn/form/consult
- 💻 Email: feedback@yameida.cc
- 🤗 QQ群: 技术交流、问题反馈
<img src="https://cdn.asrtts.cn/static/image/QQQRcode.png" height="200" width="200">
# 版本更新
v2.8.1 2023-11-19 自动通过好友请求开关;执行队列去重算法优化
v2.8.0 2023-10-18 兼容企微4.1.10;其他已知问题优化
v2.7.4 2023-10-15 消息发送优化和准确率提升
v2.7.3 2023-10-12 发送消息优化
v2.7.2 2023-10-10 已知问题修复
v2.7.1 2023-09-11 优化兼容鸿蒙;优化获取群名;其他已知问题修复
<details>
<summary><b>往期更新</b></summary>
v2.7.0 2023-08-27 兼容企微4.1.9;其他已知问题优化
v2.6.8 2023-08-12 删除联系人;其他已知问题优化
v2.6.7 2023-07-31 修复房间类型错误;其他已知问题优化
v2.6.6 2023-07-25 优化消息接收;其他已知问题优化
v2.6.5 2023-07-14 优化发送文件;其他已知问题优化
v2.6.4 2023-06-28 修复发消息功能缺陷;其他已知问题优化
v2.6.3 2023-06-26 日志文件分享
v2.6.2 2023-06-25 增加防卡顿模式;自动删除已退出群;群信息保存通讯录;消息检查优化;其他已知问题修复
v2.6.1 2023-06-13 控件检索优化;其他已知问题修复
v2.6.0 2023-05-28 anr自动处理;其他已知问题修复
v2.5.9 2023-05-12 自动通过群邀请;拉人进群发送邀请;获取群聊全称;获取群二维码;其他已知问题修复
v2.5.8 2023-04-06 优化消息一致性检查;执行异常自动重试;兼容性更新;其他已知问题修复
v2.5.7 2023-03-15 自动通过群邀请;优化消息识别;异常环境监测;其他已知问题修复
v2.5.6 2023-02-06 兼容主流模拟器;其他已知缺陷修复
v2.5.5 2023-02-02 文件发送优化;新消息增强校验;其他已知缺陷修复
v2.5.4 2023-01-28 文件发送优化;消息列表识别优化;切换企业;其他已知缺陷修复
v2.5.3 2023-01-11 群模板兼容新版;消息类型识别优化;其他已知缺陷修复
v2.5.2 2023-01-05 返回首页缺陷修复
v2.5.1 2023-01-04 优化返回首页和回复速度;支持群二维码回调;其他已知缺陷修复
v2.4.2 2022-12-14 优化at;优化通过好友请求;其他已知缺陷修复
v2.4.1 2022-12-9 集成悬浮窗启停功能;房间检索优化;界面更新;其他已知缺陷修复
v2.4.0 2022-11-23 修改用户备注;添加待办;重要宕机缺陷修复
v2.3.3 2022-10-28 解散群;改群模板;其他已知问题优化
v2.3.1 2022-10-25 优化推送文件;特殊符号兼容;交互提示;其他已知问题修复
v2.3.0 2022-10-17 支持at多人;支持推送任意文件;支持群备注修改;交互提示优化;其他已知问题修复
v2.2.6 2022-09-16 优化搜索
v2.2.5 2022-09-15 主动加好友可改附言;移除[自动回复]前缀;群内回复@提醒;搜索更加精准;学校类企业兼容
v2.2.3 2022-08-26 兼容主动添加好友;文本匹配优化;其他已知问题优化
v2.2.1 2022-08-25 多控件类型兼容;兼容多版本系统;其他已知问题修复
v2.1.2 2022-08-18 多控件类型兼容;兼容多版本系统
v2.1 2022-08-17 真@提醒;获取未读消息优化;其他已知问题修复
v2.0 2022-08-11 全面兼容企业微信最新版本(4.0.12)和政务微信;控件搜索优化;已知问题修复
v1.3 2022-08-02 被动添加好友优化
v1.2 2022-07-11 内部群已读数过滤;避免群名重复创建;可回调获取群二维码;其他稳定性优化
v1.1 2022-06-20 大幅度提高系统稳定性和响应速度
v1.0 2022-05-27 首次可用版本更新
</details>
| 一款安全稳定的Android无障碍服务工具,支持控制企微/微信来运行的无人值守群管理机器人 | null | 30 | 3 | 2 | 358 | 0 | 1 | 0 |
batnoter/batnoter | <p align="center">
<a href="https://batnoter.com">
<img src="https://raw.githubusercontent.com/batnoter/batnoter/main/public/logo.svg" width="100">
</a>
<p align="center">
Create and store notes to your git repository!
<br>
<a href="https://batnoter.com"><strong>https://batnoter.com</strong></a>
</p>
</p>
## BatNoter
[![GitHub Workflow Status](https://img.shields.io/github/workflow/status/batnoter/batnoter/Test/main?color=forestgreen)](https://github.com/batnoter/batnoter/actions?query=branch%3Amain)
[![codecov](https://codecov.io/gh/batnoter/batnoter/branch/main/graph/badge.svg?token=P40BDKYDBI)](https://codecov.io/gh/batnoter/batnoter)
[![Codacy Badge](https://app.codacy.com/project/badge/Grade/824dc3f42ddf48f0b99194ea0ef975a7)](https://www.codacy.com/gh/batnoter/batnoter/dashboard?utm_source=github.com&utm_medium=referral&utm_content=batnoter/batnoter&utm_campaign=Badge_Grade)
[BatNoter](https://batnoter.com) is a web application that allows users to store notes in their git repository. This is a frontend project built using mainly react (typescript), redux-toolkit & mui components. [BatNoter API](https://github.com/batnoter/batnoter-api) is the backend implementation of REST APIs which are used by this react app.
<p align="center">
<kbd><img src="https://raw.githubusercontent.com/batnoter/batnoter/main/public/demo.gif" alt="BatNoter Demo"/></kbd>
</p>
### Features
- Login with GitHub.
- Create, edit, delete, organize & explore notes easily with a nice & clean user interface.
- Markdown format supported allowing users to add hyperlink, table, headings, code blocks, blockquote... etc inside notes.
- Editor allows preview of markdown.
- Quickly copy code from the code section using copy to clipboard button.
- Store notes directly at the root or use folders to organize them (nesting supported).
- Explore all the notes from a specific directory with single click.
- All the notes are stored inside user's github repository.
- Notes are cached to avoid additional API calls.
- URLs can be bookmarked.
- Dark/Light mode supported.
### Local Development Setup
#### Prerequisites
* Node.js version `18` or above
#### Start the server
```shell
npm install
npm start
```
This will start the react app in the development mode. Open [http://localhost:3000](http://localhost:3000) to view it in the browser.
#### Run tests
```shell
npm test
```
This will execute all the tests and also prints the code coverage percentage.
### Contribution Guidelines
> Every Contribution Makes a Difference
Read the [Contribution Guidelines](CONTRIBUTING.md) before you contribute.
### Contributors
Thanks goes to these wonderful people 🎉
[![](https://opencollective.com/batnoter/contributors.svg?width=890&button=false)](https://github.com/batnoter/batnoter/graphs/contributors)
| An open source, markdown-based, self-hosted note taking webapp. | notes,git,github,markdown,productivity,react,webapp,contributions-welcome,reactjs,container-ready | 1 | 10 | 18 | 76 | 21 | 2 | 3 |
lmarzen/esp32-weather-epd | # ESP32 E-Paper Weather Display
This is a weather display powered by a wifi-enabled ESP32 microcontroller and a 7.5in E-Paper (aka E-ink) display. Current and forecasted weather data is obtained from the OpenWeatherMap API. A sensor provides the display with accurate indoor temperature and humidity.
<p float="left">
<img src="showcase/assembled-demo-raleigh-front.jpg" />
<img src="showcase/assembled-demo-raleigh-side.jpg" width="49%" />
<img src="showcase/assembled-demo-raleigh-back.jpg" width="49%" />
<img src="showcase/assembled-demo-bottom-cover.jpg" width="49%" />
<img src="showcase/assembled-demo-bottom-cover-removed.jpg" width="49%" />
</p>
The project draws ~14μA when sleeping and an estimated average of ~83mA during its ~15s wake period. The display can be configured to update as frequently as desired. When the refresh interval is set to 30 minutes, the device will run for >6 months on a single 5000mAh battery. The project displays accurate battery life percentage and can be recharged via a USB-C cable connected to a wall adapter or computer.
There are configuration options for everything from location, time/date formats, units, and language to air quality index scale and hourly outlook graph bounds.
The hourly outlook graph (bottom right) shows a line indicating temperature and shaded bars indicating probability of precipitation (or optionally volume of precipitation).
Here are two examples utilizing various configuration options:
<p float="left">
<img src="showcase/demo-new-york.jpg" width="49%" />
<img src="showcase/demo-london.jpg" width="49%" />
</p>
## Contents
- [Setup Guide](#setup-guide)
- [Hardware](#hardware)
- [Wiring](#wiring)
- [Configuration, Compilation, and Upload](#configuration-compilation-and-upload)
- [OpenWeatherMap API Key](#openweathermap-api-key)
- [Error Messages and Troubleshooting](#error-messages-and-troubleshooting)
- [Low Battery](#low-battery)
- [WiFi Connection](#wifi-connection)
- [API Error](#api-error)
- [Time Server Error](#time-server-error)
- [Licensing](#licensing)
## Setup Guide
### Hardware
7.5inch (800×480) E-Paper Display
- Advantages of E-Paper
- Ultra Low Power Consumption - E-Paper (aka E-Ink) displays are ideal for low-power applications that do not require frequent display refreshes. E-Paper displays only draw power when refreshing the display and do not have a backlight. Images will remain on the screen even when power is removed.
- Limitations of E-Paper:
- Colors - E-Paper has traditionally been limited to just black and white, but in recent years 3-color E-Paper screens have started showing up.
- Refresh Times and Ghosting - E-Paper displays are highly susceptible to ghosting effects if refreshed too quickly. To avoid this, E-Paper displays often take a few seconds to refresh(4s for the unit used in this project) and will alternate between black and white a few times, which can be distracting.
- Panel support:
Waveshare and Good Display make equivalent panels. Either variant will work.
| Panel | Resolution | Colors | Notes |
|-----------------------------------------|------------|-----------------|-----------------------------------------------------------------------------------------------------------------------|
| Waveshare 7.5in e-paper (v2) | 800x480px | Black/White | Available [here](https://www.waveshare.com/product/7.5inch-e-paper.htm). (recommended) |
| Good Display 7.5in e-paper (GDEY075T7) | 800x480px | Black/White | Available [here](https://www.aliexpress.com/item/3256802683908868.html). (recommended) |
| Waveshare 7.5in e-Paper (B) | 800x480px | Red/Black/White | Available [here](https://www.waveshare.com/product/7.5inch-e-paper-b.htm). |
| Good Display 7.5in e-paper (GDEY075Z08) | 800x480px | Red/Black/White | Available [here](https://www.aliexpress.com/item/3256803540460035.html). |
| Waveshare 7.3in ACeP e-Paper (F) | 800x480px | 7-Color | Available [here](https://www.waveshare.com/product/displays/e-paper/epaper-1/7.3inch-e-paper-f.htm). |
| Good Display 7.3in e-paper (GDEY073D46) | 800x480px | 7-Color | Available [here](https://www.aliexpress.com/item/3256805485098421.html). |
| Waveshare 7.5in e-paper (v1) | 640x384px | Black/White | Limited support. Some information not displayed, see [image](showcase/demo-waveshare75-version1.jpg). |
| Good Display 7.5in e-paper (GDEW075T8) | 640x384px | Black/White | Limited support. Some information not displayed, see [image](showcase/demo-waveshare75-version1.jpg). |
This software has limited support for accent colors. E-paper panels with additional colors tend to have longer refresh times, which will reduce battery life.
DESPI-C02 Adapter Board
- No level converters, which makes it better for low-power use with 3.3V processors compared to the Waveshare HAT.
- Waveshare started shipping revision 2.3 of their e-paper HAT. Some users have reported issues with this HAT ([#62](https://github.com/lmarzen/esp32-weather-epd/issues/62)).
- https://www.e-paper-display.com/products_detail/productId=403.html
- https://www.aliexpress.us/item/3256804446769469.html
FireBeetle 2 ESP32-E Microcontroller
- Why the ESP32?
- Onboard WiFi.
- 520kB of RAM and 4MB of FLASH, enough to store lots of icons and fonts.
- Low power consumption.
- Small size, many small development boards available.
- Why the FireBeetle 2 ESP32-E
- Drobot's FireBeetle ESP32 models are optimized for low-power consumption (<https://diyi0t.com/reduce-the-esp32-power-consumption/>). The Drobot's FireBeetle 2 ESP32-E variant offers USB-C, but older versions of the board with Micro-USB would work fine too.
- Firebeetle ESP32 models include onboard charging circuitry for a 3.7v lithium-ion(LiPo) battery.
- FireBeetle ESP32 models include onboard circuitry to monitor battery voltage of a battery connected to its JST-PH2.0 connector.
- <https://www.dfrobot.com/product-2195.html>
BME280 - Pressure, Temperature, and Humidity Sensor
- Provides accurate indoor temperature and humidity.
- Much faster than the DHT22, which requires a 2-second wait before reading temperature and humidity samples.
3.7V Lipo Battery w/ 2 Pin JST Connector
- Size is up to you. I used a 5000mah battery so that the device can operate on a single charge for >6 months.
- The battery can be charged by plugging the FireBeetle ESP32 into the wall via the USB-C connector while the battery is plugged into the ESP32's JST connector.
> **Warning**
> The polarity of JST-PH2.0 connectors is not standardized! You may need to swap the order of the wires in the connector.
Stand/Frame
- You'll want a nice way to show off your project. Here are a few popular choices.
- DIY Wooden
- I made a small stand by hollowing out a piece of wood from the bottom. On the back, I used a short USB extension cable so that I can charge the battery without needing to remove the components from the stand. I also wired a small reset button to refresh the display manually. Additionally, I 3d printed a cover for the bottom, which is held on by magnets. The E-paper screen is very thin, so I used a thin piece of acrylic to support it.
- Measurements:
- depth = 63mm <br>
height = 49mm <br>
width = 170.2mm (= width of the screen) <br>
screen angle = 80deg <br>
screen is 15mm from the front
- 3D Printable
- Here is a list of community designs.
| Contributor | Link |
|----------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------|
| [Francois Allard](https://www.printables.com/@FrAllard_1585397) | [Printables](https://www.printables.com/model/791477-weather-station-using-a-esp32) |
| [3D Nate](https://www.printables.com/@3DNate_451157) | [Printables](https://www.printables.com/model/661183-e-ink-weather-station-frame) |
| [Sven F.](https://github.com/Spanholz) | [Printables](https://www.printables.com/model/657756-case-for-esp32-weather-station) |
| [Layers Studio](https://www.printables.com/@LayersStudio) | [Printables](https://www.printables.com/model/655768-esp32-e-paper-weather-display-stand) |
| [PJ Veltri](https://www.printables.com/@PJVeltri_1590999) | [Printables](https://www.printables.com/model/692944-base-and-display-holder-for-esp-32-e-paper-weather) |
| [TheMeanCanEHdian](https://www.printables.com/@TheMeanCanEH_1207348) | [Printables](https://www.printables.com/model/841458-weather-display-enclosure) |
| [MPHarms](https://www.thingiverse.com/mpharms/designs) | [Thingiverse](https://www.thingiverse.com/thing:6666148) |
- If you want to share your own 3D printable designs, your contributions are highly encouraged and welcome!
- Picture Frame
### Wiring
Pin connections are defined in [config.cpp](platformio/src/config.cpp).
If you are using the FireBeetle 2 ESP32-E, you can use the connections I used or change them how you would like.
I have included 2 wiring diagrams. One for the Waveshare HAT rev2.2 and another using the recommended DESPI-C02.
IMPORTANT: The Waveshare E-Paper Driver HAT has two physical switches that MUST be set correctly for the display to work.
- Display Config: Set switch to position B.
- Interface Config: Set switch to position 0.
IMPORTANT: The DESPI-C02 adapter has one physical switch that MUST be set correctly for the display to work.
- RESE: Set switch to position 0.47.
Cut the low power pad for even longer battery life.
- From <https://wiki.dfrobot.com/FireBeetle_Board_ESP32_E_SKU_DFR0654>
> Low Power Pad: This pad is specially designed for low power consumption. It is connected by default. You can cut off the thin wire in the middle with a knife to disconnect it. After disconnection, the static power consumption can be reduced by 500 μA. The power consumption can be reduced to 13 μA after controlling the maincontroller enter the sleep mode through the program. Note: when the pad is disconnected, you can only drive RGB LED light via the USB Power supply.
<p float="left">
<img src="showcase/wiring_diagram_despi-c02.png" width="49%" />
<img src="showcase/wiring_diagram_waveshare_rev22.png" width="49%" />
<img src="showcase/demo-tucson.jpg" width="32%" />
</p>
### Configuration, Compilation, and Upload
PlatformIO for VSCode is used for managing dependencies, code compilation, and uploading to ESP32.
1. Clone this repository or download and extract the .zip.
2. Install VSCode.
3. Follow these instructions to install the PlatformIO extension for VSCode: <https://platformio.org/install/ide?install=vscode>
4. Open the project in VSCode.
a. File > Open Folder...
b. Navigate to this project and select the folder called "platformio".
5. Configure Options.
- Most configuration options are located in [config.cpp](platformio/src/config.cpp), with a few in [config.h](platformio/include/config.h). Locale/language options can also be found in locales/locale_**.cpp.
- Important settings to configure in config.cpp:
- WiFi credentials (ssid, password).
- Open Weather Map API key (it's free, see next section for important notes about obtaining an API key).
- Latitude and longitude.
- Time and date formats.
- Sleep duration.
- Pin connections for E-Paper (SPI), BME280 (I2C), and battery voltage (ADC).
- Important settings to configure in config.h:
- Units (Metric or Imperial).
- Comments explain each option in detail.
6. Build and Upload Code.
a. Connect ESP32 to your computer via USB.
b. Click the upload arrow along the bottom of the VSCode window. (Should say "PlatformIO: Upload" if you hover over it.)
- PlatformIO will automatically download the required third-party libraries, compile, and upload the code. :)
- You will only see this if you have the PlatformIO extension installed.
- If you are getting errors during the upload process, you may need to install drivers to allow you to upload code to the ESP32.
### OpenWeatherMap API Key
Sign up here to get an API key; it's free. <https://openweathermap.org/api>
This project will make calls to 2 different APIs ("One Call" and "Air Pollution").
> **Note**
> OpenWeatherMap One Call 2.5 API has been deprecated for all new free users (accounts created after Summer 2022). Fortunately, you can make 1,000 calls/day to the One Call 3.0 API for free by following the steps below.
- If you have an account created before Summer 2022, you can simply use the One Call 2.5 API by setting `OWM_ONECALL_VERSION = "2.5";` in config.cpp.
- Otherwise, the One Call API 3.0 is only included in the "One Call by Call" subscription. This separate subscription includes 1,000 calls/day for free and allows you to pay only for the number of API calls made to this product.
Here's how to subscribe and avoid any credit card changes:
- Go to <https://home.openweathermap.org/subscriptions/billing_info/onecall_30/base?key=base&service=onecall_30>
- Follow the instructions to complete the subscription.
- Go to <https://home.openweathermap.org/subscriptions> and set the "Calls per day (no more than)" to 1,000. This ensures you will never overrun the free calls.
## Error Messages and Troubleshooting
### Low Battery
<img src="showcase/demo-error-low-battery.jpg" align="left" width="25%" />
This error screen appears once the battery voltage has fallen below LOW_BATTERY_VOLTAGE (default = 3.20v). The display will not refresh again until it detects battery voltage above LOW_BATTERY_VOLTAGE. When battery voltage is between LOW_BATTERY_VOLTAGE and VERY_LOW_BATTERY_VOLTAGE (default = 3.10v) the esp32 will deep-sleep for periods of LOW_BATTERY_SLEEP_INTERVAL (default = 30min) before checking battery voltage again. If the battery voltage falls between LOW_BATTERY_SLEEP_INTERVAL and CRIT_LOW_BATTERY_VOLTAGE (default = 3.00v), then the display will deep-sleep for periods VERY_LOW_BATTERY_SLEEP_INTERVAL (default = 120min). If battery voltage falls below CRIT_LOW_BATTERY_VOLTAGE, then the esp32 will enter hibernate mode and will require a manual push of the reset (RST) button to begin updating again.
<br clear="left"/>
### WiFi Connection
<img src="showcase/demo-error-wifi.jpg" align="left" width="25%" />
This error screen appears when the ESP32 fails to connect to WiFi. If the message reads "WiFi Connection Failed" this might indicate an incorrect password. If the message reads "SSID Not Available" this might indicate that you mistyped the SSID or that the esp32 is out of the range of the access point. The esp32 will retry once every SLEEP_DURATION (default = 30min).
<br clear="left"/>
### API Error
<img src="showcase/demo-error-api.jpg" align="left" width="25%" />
This error screen appears if an error (client or server) occurs when making an API request to OpenWeatherMap. The second line will give the error code followed by a descriptor phrase. Positive error codes correspond to HTTP response status codes, while error codes <= 0 indicate a client(esp32) error. The esp32 will retry once every SLEEP_DURATION (default = 30min).
<br/><br/>
In the example shown to the left, "401: Unauthorized" may be the result of an incorrect API key or that you are attempting to use the One Call v3 API without the proper account setup.
<br clear="left"/>
### Time Server Error
<img src="showcase/demo-error-time.jpg" align="left" width="25%" />
This error screen appears when the esp32 fails to fetch the time from NTP_SERVER_1/NTP_SERVER_2. This error sometimes occurs immediately after uploading to the esp32; in this case, just hit the reset button or wait for SLEEP_DURATION (default = 30min) and the esp32 to automatically retry. If the error persists, try selecting closer/lower latency time servers or increasing NTP_TIMEOUT.
<br clear="left"/>
## Licensing
esp32-weather-epd is licensed under the [GNU General Public License v3.0](LICENSE) with tools, fonts, and icons whose licenses are as follows:
| Name | License | Description |
|---------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------|------------------------------------------------------------------------------------|
| [Adafruit-GFX-Library: fontconvert](https://github.com/adafruit/Adafruit-GFX-Library/tree/master/fontconvert) | [BSD License](fonts/fontconvert/license.txt) | CLI tool for preprocessing fonts to be used with the Adafruit_GFX Arduino library. |
| [pollutant-concentration-to-aqi](https://github.com/lmarzen/pollutant-concentration-to-aqi) | [GNU Lesser General Public License v2.1](platformio/lib/pollutant-concentration-to-aqi/LICENSE) | C library that converts pollutant concentrations to Air Quality Index(AQI). |
| [GNU FreeFont](https://www.gnu.org/software/freefont/) | [GNU General Public License v3.0](https://www.gnu.org/software/freefont/license.html) | Font Family |
| [Lato](https://fonts.google.com/specimen/Lato) | [SIL OFL v1.1](http://scripts.sil.org/OFL) | Font Family |
| [Montserrat](https://fonts.google.com/specimen/Montserrat) | [SIL OFL v1.1](http://scripts.sil.org/OFL) | Font Family |
| [Open Sans](https://fonts.google.com/specimen/Open+Sans) | [SIL OFL v1.1](http://scripts.sil.org/OFL) | Font Family |
| [Poppins](https://fonts.google.com/specimen/Poppins) | [SIL OFL v1.1](http://scripts.sil.org/OFL) | Font Family |
| [Quicksand](https://fonts.google.com/specimen/Quicksand) | [SIL OFL v1.1](http://scripts.sil.org/OFL) | Font Family |
| [Raleway](https://fonts.google.com/specimen/Raleway) | [SIL OFL v1.1](http://scripts.sil.org/OFL) | Font Family |
| [Roboto](https://fonts.google.com/specimen/Roboto) | [Apache License v2.0](https://www.apache.org/licenses/LICENSE-2.0) | Font Family |
| [Roboto Mono](https://fonts.google.com/specimen/Roboto+Mono) | [Apache License v2.0](https://www.apache.org/licenses/LICENSE-2.0) | Font Family |
| [Roboto Slab](https://fonts.google.com/specimen/Roboto+Slab) | [Apache License v2.0](https://www.apache.org/licenses/LICENSE-2.0) | Font Family |
| [Ubuntu font](https://design.ubuntu.com/font) | [Ubuntu Font Licence v1.0](https://ubuntu.com/legal/font-licence) | Font Family |
| [Weather Themed Icons](https://github.com/erikflowers/weather-icons) | [SIL OFL v1.1](http://scripts.sil.org/OFL) | (wi-**.svg) Weather icon family by Lukas Bischoff/Erik Flowers. |
| [Google Icons](https://fonts.google.com/icons) | [Apache License v2.0](https://www.apache.org/licenses/LICENSE-2.0) | (battery**.svg, visibility_icon.svg) Battery and visibility icons from Google Icons. |
| [Biological Hazard Symbol](https://svgsilh.com/image/37775.html) | [CC0 v1.0](https://en.wikipedia.org/wiki/Public_domain) | (biological_hazard_symbol.svg) Biohazard icon. |
| [House Icon](https://seekicon.com/free-icon/house_16) | [MIT License](http://opensource.org/licenses/mit-license.html) | (house.svg) House icon. |
| [Indoor Temerature/Humidity Icons](icons/svg) | [SIL OFL v1.1](http://scripts.sil.org/OFL) | (house_**.svg) Indoor temerature/humidity icons. |
| [Ionizing Radiation Symbol](https://svgsilh.com/image/309911.html) | [CC0 v1.0](https://creativecommons.org/publicdomain/zero/1.0/) | (ionizing_radiation_symbol.svg) Ionizing radiation icons. |
| [Phosphor Icons](https://github.com/phosphor-icons/homepage) | [MIT License](http://opensource.org/licenses/mit-license.html) | (wifi**.svg, warning_icon.svg, error_icon.svg) WiFi, Warning, and Error icons from Phosphor Icons. |
| [Wind Direction Icon](https://www.onlinewebfonts.com/icon/251550) | [CC BY v3.0](http://creativecommons.org/licenses/by/3.0) | (meteorological_wind_direction_**deg.svg) Meteorological wind direction icon from Online Web Fonts. |
| A low-power E-Paper weather display powered by an ESP32 microcontroller. Utilizes the OpenWeatherMap API. | display,eink,embedded,epaper,esp32,weather | 0 | 15 | 25 | 384 | 11 | 2 | 1 |
nvh95/jest-preview | <p align="center">
<!-- <img align="center" alt="Jest Preview Logo" src="https://user-images.githubusercontent.com/8603085/161993303-e904a087-78a1-4abd-bb8d-3ef2cc6db442.svg" width="250"/> -->
<a href="https://www.jest-preview.com/docs/getting-started/intro" target="_blank" >
<img align="center" alt="Jest Preview Logo" src="https://user-images.githubusercontent.com/8603085/174035788-32d93169-f2d8-4076-a189-a1fd6ac615eb.png" />
</a>
</p>
<h1 align="center">
<a href="https://www.jest-preview.com/docs/getting-started/intro" target="_blank" >Jest Preview</a>
</h1>
<p align="center">
Debug your Jest tests. Effortlessly. 🛠🖼
</p>
<p align="center">
<img align="center" src="https://user-images.githubusercontent.com/8603085/162563155-7e18c9ef-4fe3-45f2-9065-7fcea8ddb18e.gif" alt="Jest Preview Demo" />
</p>
<p align="center">
<a href="https://stackblitz.com/edit/jest-preview?file=src%2FApp.test.tsx,README.md" title="Try Jest Preview Now" target="_blank">Try Jest Preview Online</a>. No downloads needed!
</p>
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_Using Vitest? Try [Vitest Preview](https://github.com/nvh95/vitest-preview)_
## Why **jest-preview**
When writing tests using Jest, we usually debug by reading the HTML code. Sometimes, the HTML is too complicated to visualize the UI in our head. `jest-preview` previews your Jest tests right in a browser, then you can see your actual UI visually, which helps you write and debug Jest tests faster.
`jest-preview` is initially designed to work with [Jest](https://jestjs.io/) and [react-testing-library](https://testing-library.com/docs/react-testing-library/intro/). The package is framework-agnostic, and you can use it with any frontend frameworks and testing libraries. For examples:
- [Vite React](https://www.jest-preview.com/docs/examples/vite-react)
- [Create React App](https://www.jest-preview.com/docs/examples/create-react-app)
- [Nextjs](https://www.jest-preview.com/docs/examples/nextjs)
- [Svelte](https://www.jest-preview.com/docs/examples/svelte)
- [Angular](https://www.jest-preview.com/docs/examples/angular)
- [Vue](https://www.jest-preview.com/docs/examples/vue)
## Features
- 👀 Preview your actual app's HTML in a browser in milliseconds.
- 🔄 Auto reload browser when executing `preview.`debug()`.
- 💅 Support CSS:
- ✅ [Direct CSS import](#3-configure-jests-transform-to-intercept-css-and-files)
- ✅ Number of CSS-in-JS libraries, such as:
- ✅ [Styled-components](https://styled-components.com/)
- ✅ [Emotion](https://emotion.sh/)
- ✅ [Global CSS](https://www.jest-preview.com/docs/getting-started/installation#4-optional-configure-global-css)
- ✅ [CSS Modules](https://github.com/css-modules/css-modules)
- ✅ [Sass](https://sass-lang.com/)
- 🌄 Support viewing images.
## How to use `jest-preview` in 2 lines of code
```diff
+import preview from 'jest-preview';
describe('App', () => {
it('should work as expected', () => {
render(<App />);
+ preview.debug();
});
});
```
Or:
```diff
+import { debug } from 'jest-preview';
describe('App', () => {
it('should work as expected', () => {
render(<App />);
+ debug();
});
});
```
You also need to start the Jest Preview Server by running the CLI `jest-preview`. Please continue to read [Usage](https://www.jest-preview.com/docs/getting-started/usage) for the details instructions.
## Feedback
Your feedback is very important to us. Please help `jest-preview` becomes a better software by submitting feedback [here](https://forms.gle/PJFH5oEzi7gsb7Ac6).
## Installation
See the [Installation Guide](https://www.jest-preview.com/docs/getting-started/installation) on Jest Preview official website.
## Usage
See the [Usage Guide](https://www.jest-preview.com/docs/getting-started/usage) on Jest Preview official website.
## Advanced configurations
Jest Preview comes with [Pre-configured transformation](https://www.jest-preview.com/docs/getting-started/installation#2-configure-jests-transform-to-transform-css-and-files). However, in more advanced use cases where you have custom code transformation, check out the [Code Transformation Guide](https://www.jest-preview.com/docs/advanced-guides/code-transform).
## Upcoming features
- Support more `css-in-js` libraries.
- Multiple previews.
- [You name it](https://github.com/nvh95/jest-preview/labels/feature_request).
## Support
Please [file an issue](https://github.com/nvh95/jest-preview/issues), or [add a new discussion](https://github.com/nvh95/jest-preview/discussions) if you encounter any issues.
You can also mention [@JestPreview](https://twitter.com/JestPreview) or [@hung_dev](https://twitter.com/hung_dev) on Twitter if you want to have some more discussions or suggestions.
We also have a Discord server: [![Discord](https://img.shields.io/discord/967456149735637002?logo=discord&logoColor=ffffff&style=flat-square)](https://discord.gg/z4DRBmk7vx)
## Contributing
We can't wait to see your contributions. See the Contribution Guide at [CONTRIBUTING.md](/CONTRIBUTING.md)
## Contributors ✨
Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/docs/en/emoji-key)):
<!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section -->
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<table>
<tbody>
<tr>
<td align="center"><a href="https://hung.dev"><img src="https://avatars.githubusercontent.com/u/8603085?v=4?s=100" width="100px;" alt="Hung Viet Nguyen"/><br /><sub><b>Hung Viet Nguyen</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=nvh95" title="Code">💻</a> <a href="https://github.com/nvh95/jest-preview/commits?author=nvh95" title="Documentation">📖</a> <a href="#example-nvh95" title="Examples">💡</a></td>
<td align="center"><a href="https://github.com/ntt261298"><img src="https://avatars.githubusercontent.com/u/36792554?v=4?s=100" width="100px;" alt="Truong Nguyen"/><br /><sub><b>Truong Nguyen</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=ntt261298" title="Code">💻</a> <a href="https://github.com/nvh95/jest-preview/commits?author=ntt261298" title="Documentation">📖</a> <a href="#example-ntt261298" title="Examples">💡</a></td>
<td align="center"><a href="https://www.linkedin.com/in/viet-doan-830061a0/"><img src="https://avatars.githubusercontent.com/u/103036586?v=4?s=100" width="100px;" alt="Viet Huu Doan"/><br /><sub><b>Viet Huu Doan</b></sub></a><br /><a href="#design-doanhuuviet" title="Design">🎨</a></td>
<td align="center"><a href="https://github.com/ntbinh-Harvey"><img src="https://avatars.githubusercontent.com/u/57211574?v=4?s=100" width="100px;" alt="HarveyNguyen"/><br /><sub><b>HarveyNguyen</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=ntbinh-Harvey" title="Tests">⚠️</a></td>
<td align="center"><a href="https://github.com/mattmurph9"><img src="https://avatars.githubusercontent.com/u/63432827?v=4?s=100" width="100px;" alt="Matt Murphy"/><br /><sub><b>Matt Murphy</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=mattmurph9" title="Documentation">📖</a></td>
<td align="center"><a href="https://www.linkedin.com/in/traitanit-huangsri-8701b291/"><img src="https://avatars.githubusercontent.com/u/8110002?v=4?s=100" width="100px;" alt="Traitanit Huangsri"/><br /><sub><b>Traitanit Huangsri</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=nottyo" title="Code">💻</a></td>
<td align="center"><a href="http://linkedin.com/in/thanhsonng"><img src="https://avatars.githubusercontent.com/u/28614996?v=4?s=100" width="100px;" alt="Thanh Son Nguyen"/><br /><sub><b>Thanh Son Nguyen</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=thanhsonng" title="Code">💻</a> <a href="#example-thanhsonng" title="Examples">💡</a> <a href="https://github.com/nvh95/jest-preview/commits?author=thanhsonng" title="Documentation">📖</a></td>
</tr>
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<td align="center"><a href="https://github.com/minhmo1620"><img src="https://avatars.githubusercontent.com/u/44143370?v=4?s=100" width="100px;" alt="Minh Nguyen "/><br /><sub><b>Minh Nguyen </b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=minhmo1620" title="Documentation">📖</a></td>
<td align="center"><a href="https://github.com/tinhvqbk"><img src="https://avatars.githubusercontent.com/u/26925018?v=4?s=100" width="100px;" alt="Kyle(Tình Vũ)"/><br /><sub><b>Kyle(Tình Vũ)</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/issues?q=author%3Atinhvqbk" title="Bug reports">🐛</a></td>
<td align="center"><a href="https://github.com/makotot"><img src="https://avatars.githubusercontent.com/u/1129027?v=4?s=100" width="100px;" alt="Makoto Tateno"/><br /><sub><b>Makoto Tateno</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=makotot" title="Documentation">📖</a></td>
<td align="center"><a href="http://www.wrongabhishek.com"><img src="https://avatars.githubusercontent.com/u/47311875?v=4?s=100" width="100px;" alt="Abhishek Rawat"/><br /><sub><b>Abhishek Rawat</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=AbePlays" title="Documentation">📖</a></td>
<td align="center"><a href="https://huynhducduy.me"><img src="https://avatars.githubusercontent.com/u/12293622?v=4?s=100" width="100px;" alt="Huynh Duc Duy"/><br /><sub><b>Huynh Duc Duy</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=huynhducduy" title="Code">💻</a></td>
<td align="center"><a href="https://github.com/nunocasteleira"><img src="https://avatars.githubusercontent.com/u/1749112?v=4?s=100" width="100px;" alt="Nuno Casteleira"/><br /><sub><b>Nuno Casteleira</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/issues?q=author%3Anunocasteleira" title="Bug reports">🐛</a></td>
<td align="center"><a href="https://github.com/sundaycrafts"><img src="https://avatars.githubusercontent.com/u/4732821?v=4?s=100" width="100px;" alt="sundaycrafts"/><br /><sub><b>sundaycrafts</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=sundaycrafts" title="Code">💻</a></td>
</tr>
<tr>
<td align="center"><a href="https://github.com/cainull"><img src="https://avatars.githubusercontent.com/u/45328460?v=4?s=100" width="100px;" alt="LunduoCai"/><br /><sub><b>LunduoCai</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/issues?q=author%3Acainull" title="Bug reports">🐛</a></td>
<td align="center"><a href="https://github.com/huyenuet"><img src="https://avatars.githubusercontent.com/u/31855858?v=4?s=100" width="100px;" alt="huyenuet"/><br /><sub><b>huyenuet</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=huyenuet" title="Tests">⚠️</a></td>
<td align="center"><a href="https://github.com/bennettdams"><img src="https://avatars.githubusercontent.com/u/29319414?v=4?s=100" width="100px;" alt="Bennett Dams"/><br /><sub><b>Bennett Dams</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=bennettdams" title="Documentation">📖</a></td>
<td align="center"><a href="http://majisti.com"><img src="https://avatars.githubusercontent.com/u/650192?v=4?s=100" width="100px;" alt="Steven Rosato"/><br /><sub><b>Steven Rosato</b></sub></a><br /><a href="#example-srosato" title="Examples">💡</a> <a href="https://github.com/nvh95/jest-preview/issues?q=author%3Asrosato" title="Bug reports">🐛</a></td>
<td align="center"><a href="https://github.com/nhducit"><img src="https://avatars.githubusercontent.com/u/4246176?v=4?s=100" width="100px;" alt="nhducit"/><br /><sub><b>nhducit</b></sub></a><br /><a href="#ideas-nhducit" title="Ideas, Planning, & Feedback">🤔</a></td>
<td align="center"><a href="https://github.com/benoitgrasset-alma"><img src="https://avatars.githubusercontent.com/u/104012464?v=4?s=100" width="100px;" alt="Benoit GRASSET"/><br /><sub><b>Benoit GRASSET</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/issues?q=author%3Abenoitgrasset-alma" title="Bug reports">🐛</a></td>
<td align="center"><a href="https://github.com/skirianov"><img src="https://avatars.githubusercontent.com/u/74229951?v=4?s=100" width="100px;" alt="Sergii Kirianov"/><br /><sub><b>Sergii Kirianov</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=skirianov" title="Documentation">📖</a> <a href="#content-skirianov" title="Content">🖋</a> <a href="https://github.com/nvh95/jest-preview/commits?author=skirianov" title="Code">💻</a></td>
</tr>
<tr>
<td align="center"><a href="https://harimkim.netlify.app/"><img src="https://avatars.githubusercontent.com/u/4951716?v=4?s=100" width="100px;" alt="Kim, Harim"/><br /><sub><b>Kim, Harim</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=iicdii" title="Documentation">📖</a></td>
<td align="center"><a href="https://dev.to/layzee"><img src="https://avatars.githubusercontent.com/u/6364586?v=4?s=100" width="100px;" alt="Lars Gyrup Brink Nielsen"/><br /><sub><b>Lars Gyrup Brink Nielsen</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=LayZeeDK" title="Documentation">📖</a> <a href="#example-LayZeeDK" title="Examples">💡</a></td>
<td align="center"><a href="https://deploysentinel.com"><img src="https://avatars.githubusercontent.com/u/2781687?v=4?s=100" width="100px;" alt="Mike Shi"/><br /><sub><b>Mike Shi</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=MikeShi42" title="Documentation">📖</a></td>
<td align="center"><a href="http://vkrol.dev"><img src="https://avatars.githubusercontent.com/u/153412?v=4?s=100" width="100px;" alt="Veniamin Krol"/><br /><sub><b>Veniamin Krol</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=vkrol" title="Documentation">📖</a></td>
<td align="center"><a href="https://bandism.net/"><img src="https://avatars.githubusercontent.com/u/22633385?v=4?s=100" width="100px;" alt="Ikko Ashimine"/><br /><sub><b>Ikko Ashimine</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=eltociear" title="Code">💻</a></td>
<td align="center"><a href="https://github.com/SpadarShut"><img src="https://avatars.githubusercontent.com/u/738710?v=4?s=100" width="100px;" alt="Pavel Shut"/><br /><sub><b>Pavel Shut</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/issues?q=author%3ASpadarShut" title="Bug reports">🐛</a></td>
<td align="center"><a href="https://github.com/davidhao3300"><img src="https://avatars.githubusercontent.com/u/5534398?v=4?s=100" width="100px;" alt="David Z Hao"/><br /><sub><b>David Z Hao</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/issues?q=author%3Adavidhao3300" title="Bug reports">🐛</a></td>
</tr>
<tr>
<td align="center"><a href="https://github.com/Rohitbels"><img src="https://avatars.githubusercontent.com/u/4401718?v=4?s=100" width="100px;" alt="Rohitbels"/><br /><sub><b>Rohitbels</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=Rohitbels" title="Code">💻</a></td>
<td align="center"><a href="https://vadhe.dev/"><img src="https://avatars.githubusercontent.com/u/36479850?v=4?s=100" width="100px;" alt="Rivaldi Putra"/><br /><sub><b>Rivaldi Putra</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=vadhe" title="Documentation">📖</a></td>
<td align="center"><a href="https://github.com/KieraDOG"><img src="https://avatars.githubusercontent.com/u/6457082?v=4?s=100" width="100px;" alt="Long Zhao"/><br /><sub><b>Long Zhao</b></sub></a><br /><a href="https://github.com/nvh95/jest-preview/commits?author=KieraDOG" title="Code">💻</a></td>
<td align="center"><a href="http://jsun969.cn"><img src="https://avatars.githubusercontent.com/u/29330847?v=4?s=100" width="100px;" alt="Justin Sun"/><br /><sub><b>Justin Sun</b></sub></a><br /><a href="#translation-jsun969" title="Translation">🌍</a></td>
</tr>
</tbody>
</table>
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<!-- ALL-CONTRIBUTORS-LIST:END -->
This project follows the [all-contributors](https://github.com/all-contributors/all-contributors) specification. Contributions of any kind are welcome!
## Star history
[![Star History Chart](https://api.star-history.com/svg?repos=nvh95/jest-preview&type=Date)](https://star-history.com/#nvh95/jest-preview&Date)
## License
![This is open source software](https://user-images.githubusercontent.com/8603085/161439058-98faea42-c6e6-46f4-9ce6-218fad5f3b9a.gif)
MIT
## Sponsors
Your financial support helps the project alive and in a development mode. Make an impact by sponsoring us **$1** via [Open Collective](https://opencollective.com/jest-preview).
- Bronze Sponsor 🥉:
- Your company's logo/ profile picture on **README.md** and [www.jest-preview.com](https://www.jest-preview.com)
- Silver Sponsor 🥈:
- All of these above
- Your requests will be prioritized.
- Gold Sponsor 🥇:
- All of these above
- Let's discuss your benefits for this tier, please contact [the author](https://twitter.com/hung_dev)
- Diamond Sponsor 💎:
- All of these above
- Let's discuss your benefits for this tier, please contact [the author](https://twitter.com/hung_dev)
### Bronze Sponsors 🥉
<a href="https://react-hook-form.com/">
<img src="https://github.com/react-hook-form.png" width="94" height="94" />
</a>
<a href="https://iboysoft.com/">
<img src="https://images.opencollective.com/iboysoft/b3d7ddd/logo/256.png" width="94" height="94" />
</a>
# Past Sponsors
<a href="https://webuild.community/">
<img src="https://user-images.githubusercontent.com/8603085/170883918-8b9f111d-f3c6-4647-9cc1-de56dd98ea60.png" width="94" height="94" />
</a>
<a href="https://www.deploysentinel.com/">
<img src="https://github.com/DeploySentinel.png" width="94" height="94" />
</a>
| Debug your Jest tests. Effortlessly.🛠🖼 | jest,frontend,testing,productivity,debug,javascript,test,react,css,jest-view-html | 22 | 24 | 208 | 907 | 42 | 16 | 4 |
lingo3d/lingo3d | This repository is archived. The Lingo3D team is building a game! Please visit https://haxxus.com/ for more detail.
| Lingo3D is a web-first 3d game development library with React and Vue integration. | null | 0 | 5 | 5 | 5,811 | 23 | 1 | 0 |
Lucaslhm/Flipper-IRDB | <img src="https://github.com/logickworkshop/Flipper-IRDB/assets/71837281/45975652-d443-4fc1-9fdf-e931ffd20c5d" width="100%" />
<p align="center">
A maintained collective of different IR files for the <a href="https://flipperzero.one/">Flipper Zero</a>!
</p>
## Installation
### Method 1: Copy Files to SD Card
Directly copying the .ir files to the Flipper's SD card is the fastest and safest method, but you have to [dismount the SD card](https://docs.flipperzero.one/basics/sd-card#g4-removing-the-sd-card) and plug it into the computer directly.
1. [Download and extract](https://github.com/logickworkshop/Flipper-IRDB/archive/refs/heads/main.zip) or [Git-clone](https://docs.github.com/en/repositories/creating-and-managing-repositories/cloning-a-repository) this repo to your computer.
2. Open the downloaded / cloned repository in a File Explorer.
3. [Dismount the SD card](https://docs.flipperzero.one/basics/sd-card#g4-removing-the-sd-card) from the Flipper and mount it to your computer
4. Copy the desired files from the Flipper-IRDB to the `infrared/` folder on your SD Card
5. Dismount the SD card from your computer and mount it to your Flipper
### Method 2: Copy Files using [QFlipper](https://flipperzero.one/update)
> [!IMPORTANT]
> Because of Flipper limitations, the transfer via QFlipper can take a long time, depending on how many files you want to copy.
> If you only want to copy several files, this will work fine, but if you want to load the entire Flipper-IRDB onto your Flipper, **we strongly recommend copying the files directly onto the SD card**.
1. [Git-clone](https://docs.github.com/en/repositories/creating-and-managing-repositories/cloning-a-repository) or [Download and extract](https://github.com/logickworkshop/Flipper-IRDB/archive/refs/heads/main.zip) this repository to your computer.
2. Connect your Flipper to your PC using a USB-C cable.
3. Open [QFlipper](https://flipperzero.one/update)
4. Verify that your Flipper shows "Connected"
5. Ensure your Flipper is fully up-to-date:
1. Look for the green "Update" button near the middle-right of the application.
2. Press "Update" and allow the Flipper to complete the Update process and then reboot before continuing.
6. Open the File Manager by selecting the "File Manager" icon (piece of paper) on the top left of the QFlipper application.
7. Select `SD Card`, then navigate to the `infrared` folder by double-clicking its icon.
8. Drag the downloaded `.ir` files you want on your Flipper from the File Explorer into the QFlipper File Manager.
### Method 3: Copy Files using the [Flipper Mobile App](https://play.google.com/store/apps/details?id=com.flipperdevices.app)
1. Download/copy the desired .ir files from the database to your smartphone, e.g. to the Download folder. Be sure the extension is ".ir".
2. Open the Flipper Mobile App and go to Connected > Options > activate Experimental Options
3. Open the now appearing "File Manager" > ext > infrared > upload symbol > Choose .ir file from your Download folder
4. The remote can be found on your Flipper Zero > Infrared > Saved Remotes
## Contributing
We welcome contributions to Flipper-IRDB!
If you have any IR files that are not included in the repository, **we would love to have your additions**.
This repo is organized in the following fashion in descending order:
> `Device Type` > `Device Brand` > `Device Series` (if known/applicable)
When adding remotes to this repo, it is helpful to ensure your device name(s) follow the `<brand>_<model>.ir` naming scheme.
It is also helpful to ensure your model numbers are capitalized, as per the following examples:
* :white_check_mark: `LG_55UN7300AUD.ir`
* :x: `LG_55UN7300AUD.txt` (wrong extension)
* :x: `lg_55un7300aud.ir` (model numbers not capitalized)
* :x: `tv.ir` (too generic)
It's helpful to add further information as a comment directly into the IR file if possible.
Make, model, link, or even a short description can be helpful if the name is changed
(or just in general).
```bash
Filetype: IR signals file
Version: 1
#
# Dynex EN-21669D TV <--
#
name: Power
```
### Naming Scheme
Please use this naming scheme for buttons.
This helps us create universal assets more easily and maintain consistency.
| TVs | Audio | ACs |
| --------- | -------- | --------- |
| `Power` | `Power` | `Off` |
| `Vol_up` | `Vol_up` | `Cool_hi` |
| `Vol_dn` | `Vol_dn` | `Cool_lo` |
| `Ch_next` | `Next` | `Heat_hi` |
| `Ch_prev` | `Prev` | `Heat_lo` |
| `Mute` | `Mute` | `Dh` |
| | `Play` | |
| | `Pause` | |
## Universal Remotes
The maintainers (mostly [amec0e](https://github.com/amec0e)) add individual additions to the various Universal Remotes in [unleashed-firmware](https://github.com/DarkFlippers/unleashed-firmware), which are adapted by many other firmware options.
If you would like to contribute to the Universal Remotes, please make sure to follow the [naming scheme](#naming-scheme) above.
For ACs, [this is an important read](https://github.com/flipperdevices/flipperzero-firmware/blob/dev/documentation/UniversalRemotes.md).
## Make your own manually!
Did you know IR files are plain text files?
If a remote is missing, you might be able to [make it manually](https://github.com/RandomDebugError/irdb).
## Maintainers
Maintainers / Major contributors include:
<table>
<tr>
<td align="center" valign="top" width="14.28%">
<a href="https://github.com/Lucaslhm">
<img src="https://avatars.githubusercontent.com/Lucaslhm?v=3?s=100" width="100px;" alt="Lucaslhm" />
<br />
<sub><b>Lucaslhm</b>
</a>
</td>
<td align="center" valign="top" width="14.28%">
<a href="https://github.com/UberGuidoZ">
<img src="https://avatars.githubusercontent.com/UberGuidoZ?v=3?s=100" width="100px;" alt="UberGuidoZ" />
<br />
<sub><b>UberGuidoZ</b>
</a>
</td>
<td align="center" valign="top" width="14.28%">
<a href="https://github.com/ezod">
<img src="https://avatars.githubusercontent.com/ezod?v=3?s=100" width="100px;" alt="ezod" />
<br />
<sub><b>ezod</b>
</a>
</td>
<td align="center" valign="top" width="14.28%">
<a href="https://github.com/amec0e">
<img src="https://avatars.githubusercontent.com/amec0e?v=3?s=100" width="100px;" alt="amec0e" />
<br />
<sub><b>amec0e</b>
</a>
</td>
<td align="center" valign="top" width="14.28%">
<a href="https://github.com/darmiel">
<img src="https://avatars.githubusercontent.com/darmiel?v=3?s=100" width="100px;" alt="darmiel" />
<br />
<sub><b>darmiel</b>
</a>
</td>
<td align="center" valign="top" width="14.28%">
<a href="https://github.com/dedhedzed">
<img src="https://avatars.githubusercontent.com/dedhedzed?v=3?s=100" width="100px;" alt="dedhedzed" />
<br />
<sub><b>dedhedzed</b>
</a>
</td>
<td align="center" valign="top" width="14.28%">
<a href="https://github.com/SkeletonMan03">
<img src="https://avatars.githubusercontent.com/SkeletonMan03?v=3?s=100" width="100px;" alt="SkeletonMan03" />
<br />
<sub><b>SkeletonMan03</b>
</a>
</td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%">
<a href="https://github.com/sealldeveloper">
<img src="https://avatars.githubusercontent.com/sealldeveloper?v=3?s=100" width="100px;" alt="sealldeveloper" />
<br />
<sub><b>sealldeveloper</b>
</a>
</td>
<td align="center" valign="top" width="14.28%">
<a href="https://github.com/jaroslavmraz">
<img src="https://avatars.githubusercontent.com/jaroslavmraz?v=3?s=100" width="100px;" alt="jaroslavmraz" />
<br />
<sub><b>jaroslavmraz</b>
</a>
</td>
<td align="center" valign="top" width="14.28%">
<a href="https://github.com/ESurge">
<img src="https://avatars.githubusercontent.com/ESurge?v=3?s=100" width="100px;" alt="ESurge" />
<br />
<sub><b>ESurge</b>
</a>
</td>
<td align="center" valign="top" width="14.28%">
<a href="https://github.com/bussardrobbie">
<img src="https://avatars.githubusercontent.com/bussardrobbie?v=3?s=100" width="100px;" alt="bussardrobbie" />
<br />
<sub><b>bussardrobbie</b>
</a>
</td>
<td align="center" valign="top" width="14.28%">
<a href="https://github.com/wdoekes">
<img src="https://avatars.githubusercontent.com/wdoekes?v=3?s=100" width="100px;" alt="wdoekes" />
<br />
<sub><b>wdoekes</b>
</a>
</td>
<td align="center" valign="top" width="14.28%">
<a href="https://github.com/emptythevoid">
<img src="https://avatars.githubusercontent.com/emptythevoid?v=3?s=100" width="100px;" alt="emptythevoid" />
<br />
<sub><b>emptythevoid</b>
</a>
</td>
<td align="center" valign="center" width="14.28%">
plus <a href="https://github.com/logickworkshop/Flipper-IRDB/graphs/contributors"><i>MANY</i> others</a>!
</td>
</tr>
</table>
| A collective of different IRs for the Flipper | null | 0 | 410 | 686 | 4,095 | 24 | 2 | 1 |
tuyoogame/huatuo |
# huatuo
[![license](http://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/focus-creative-games/huatuo/blob/main/LICENSE)
<br/>
![icon](docs/images/logo.png)
<br/>
huatuo是一个**特性完整、零成本、高性能、低内存**的**近乎完美**的Unity全平台原生c#热更方案。
huatuo扩充了il2cpp的代码,使它由纯[AOT](https://en.wikipedia.org/wiki/Ahead-of-time_compilation) runtime变成‘AOT+Interpreter’ 混合runtime,进而原生支持动态加载assembly,使得基于il2cpp backend打包的游戏不仅能在Android平台,也能在IOS、Consoles等限制了JIT的平台上高效地以**AOT+interpreter**混合模式执行。从底层彻底支持了热更新。
huatuo**开创性地实现了 `differential hybrid dll` 技术**====。即可以对AOT dll任意增删改,huatuo会智能地让变化或者新增的类和函数以interpreter模式运行,但未改动的类和函数以AOT方式运行,让热更新的游戏逻辑的运行性能基本达到原生AOT的水平。
## 特性
- 特性完整。 近乎完整实现了[ECMA-335规范](https://www.ecma-international.org/publications-and-standards/standards/ecma-335/),除了 下文中"限制和注意事项" 之外的特性都支持。
- 零学习和使用成本。 huatuo将纯AOT runtime增强为完整的runtime,使得热更新代码与AOT代码无缝工作。脚本类与AOT类在同一个运行时内,可以随意写继承、反射、多线程(volatile、ThreadStatic、Task、async)之类的代码。不需要额外写任何特殊代码、没有代码生成,也没有什么特殊限制。
- 执行高效。实现了一个极其高效的寄存器解释器,所有指标都大幅优于其他热更新方案。[性能测试报告](https://xxx/huatuo/performance/benchmark/#性能测试报告)
- 内存高效。 热更新脚本中定义的类跟普通c#类占用一样的内存空间,远优于其他热更新方案。[内存占用报告](https://xxx/huatuo/performance/benchmark/#内存占用报告)
- 原生支持hotfix修复AOT部分代码。几乎不增加任何开发和运行开销。
- **开创性地实现了 `differential hybrid dll` 技术**。即可以将某个热更新dll先AOT形式打包,后面可以对该dll任意增删改,huatuo会智能地让变化或者新增的类和函数以interpreter模式运行,但未改动的类和函数以AOT方式运行。这意味着热更新的游戏逻辑的运行性能将接近原生AOT的水平。
## 工作原理
huatuo从mono的[hybrid mode execution](https://developpaper.com/new-net-interpreter-mono-has-arrived/)技术中得到启发,为unity的il2cpp之类的AOT runtime额外提供了interpreter模块,将它们由纯AOT运行时改造为"AOT + Interpreter"混合运行方式。
![icon](docs/images/architecture.png)
更具体地说,huatuo做了以下几点工作:
- 实现了一个高效的元数据(dll)解析库
- 改造了元数据管理模块,实现了元数据的动态注册
- 实现了一个IL指令集到自定义的寄存器指令集的compiler
- 实现了一个高效的寄存器解释器
- 额外提供大量的instinct函数,提升解释器性能
- 提供hotfix AOT的支持
## 与其他流行的c#热更新方案的区别
### 本质比较
huatuo是原生的c#热更新方案。通俗地说,il2cpp相当于mono的aot模块,huatuo相当于mono的interpreter模块,两者合一成为完整mono。huatuo使得il2cpp变成一个全功能的runtime,原生(即通过System.Reflection.Assembly.Load)支持动态加载dll,从而支持ios平台的热更新。
正因为huatuo是原生runtime级别实现,热更新部分的类型与主工程AOT部分类型是完全等价并且无缝统一的。可以随意调用、继承、反射、多线程,不需要生成代码或者写适配器。
其他热更新方案则是独立vm,与il2cpp的关系本质上相当于mono中嵌入lua的关系。因此类型系统不统一,为了让热更新类型能够继承AOT部分类型,需要写适配器,并且解释器中的类型不能为主工程的类型系统所识别。特性不完整、开发麻烦、运行效率低下。
### 实际使用体验或者特性比较
- huatuo学习和使用成本几乎为零。huatuo让il2cpp变成全功能的runtime,学习和使用成本几乎为零,几乎零侵入性。而其他方案则有大量的坑和需要规避的规则,学习和使用成本,需要对原项目作大量改造。
- huatuo可以使用所有c#的特性。而其他方案往往有大量的限制。
- huatuo中可以直接支持使用和继承主工程中的类型。其他方案要写适配器或者生成代码。
- huatuo中热更新部分元数据与AOT元数据无缝统一。像反射代码能够正常工作的,AOT部分也可以通过标准Reflection接口创建出热更新对象。其他方案做不到。
- huatuo对多线程支持良好。像多线程、ThreadStatic、async等等特性都是huatuo直接支持,其他方案除了async特性外均难以支持。
- huatuo中Unity工作流与原生几乎完全相同。huatuo中热更新MonoBehaviour可以直接挂载在热更新资源上,并且正确工作。其他方案不行。
- huatuo兼容性极高。各种第三方库只要在il2cpp下能工作,在huatuo下也能正常工作。其他方案往往要大量魔改源码。
- huatuo内存效率极高。huatuo中热更新类型与主工程的AOT类型完全等价,占用一样多的空间。其他方案的同等类型则是假类型,不仅不能被runtime识别,还多占了数倍空间。
- huatuo执行效率高。huatuo中热更新部分与主工程AOT部分交互属于il2cpp内部交互,效率极高。而其他方案则是独立虚拟机与il2cpp之间的效率,不仅交互麻烦还效率低下。
## 文档
- [文档站](https://xxx/),**推荐使用**
- [FAQ](https://xxx/huatuo/faq/)
- [限制和注意事项](https://xxx/huatuo/performance/limit/)
- [示例项目](https://github.com/focus-creative-games/huatuo_trial)
- [==>致谢名单<==](https://xxx/huatuo/donate/)
## 稳定性状况
=== **庆祝于 2021.6.7 第一款使用huatuo的android和iOS双端休闲游戏正式上线** ===,7月份还有几款中重游戏上线或者对外测试。
技术评估上目前稳定性处于Beta版本。由于huatuo技术原理的先进性,bug本质上不多,稳定得非常快。
- 目前PC、Android、iOS 已跑通所有单元测试,可稳定体验使用。
- 测试了游戏常用库和框架的兼容性,兼容性良好。只要能在il2cpp backend下工作的库都可以在huatuo下正常工作。甚至那些与il2cpp因为AOT问题不兼容的库,现在因为huatuo对il2cpp的能力扩充,反而可以正常运行了。具体参见 [兼容性报告](https://xxx/huatuo/performance/compatible/)
- 已经有几十个大中型游戏项目较完整地接入huatuo,并且其中一些在紧锣密鼓作上线前测试。具体参见收集的一些 [完整接入的商业项目列表](https://xxx/huatuo/ref_project/)
## RoadMap
huatuo虽然与il2cpp相关,但绝大多数核心代码独立于il2cpp,很容易移植(预计一个月)到其他不支持AOT+Interpreter的CLR平台。无论unity如何版本变迁,哪怕废弃了il2cpp改用.net 6+,huatuo会持续跟进,稳定地提供跨平台的CLR热更新服务,直至某天.net官方直接支持AOT+Interpreter,则huatuo完成其历史使命。
- 支持Unity 2019、2020和2021系列版本 (2022.6 -)
- 支持32位 (2022.6 - 2022.7)
- 指令优化,编译后指令数减少到原来1/4-1/2,基础指令和大多数对象模型指令有100%-300%的性能提升。 (2022.7 -)
- 支持增量式gc (2022.8 -)
## license
Huatuo is licensed under the [MIT](https://github.com/xxx/huatuo/blob/main/LICENSE) license
| huatuo是一个特性完整、零成本、高性能、低内存的近乎完美的Unity全平台原生c#热更方案。 Huatuo is a fully featured, zero-cost, high-performance, low-memory solution for Unity's all-platform native c# hotfix | unity,hotfix,hotupdate,il2cpp,csharp,ilruntime,lua,slua,tolua,xlua | 0 | 6 | 6 | 140 | 4 | 3 | 0 |
vvmdx/Sec-Interview-4-2023 | # Sec-Interview-4-2023
一个2023届毕业生在毕业前持续更新、收集的安全岗面试题及面试经验分享~
## 写在最前面
快一年没更新了。。。身份也从求职者转变到了打工人,刚好这段时间也不少师弟来问求职的问题,所以想着要不更一下吧,目前应该有80多篇面经了,有人想让我写个面经问题的答案,这个倒是有点偏离我一开始建这个仓库的目的了。。因为一开始就没想着“教人”面试,以后也不会有这个打算,这个仓库主要还是用于收集最真实的面试问题,展示面试都会问啥,而不是我应该答啥(关于公司投递链接的,我随便点了几个发现很多都改了,也有些是不收人了,我就不再更新链接了吧= =大家自行寻找投递方式)
## 写在更前面
和铺天盖地的研发、产品等校招宣讲和内推通知不同,安全岗位虽然在大多数公司中都属于“研发”下的一个分类,但是宣讲时很少会提到。。这就不得不我们自己去挖掘了,同时我也希望能有更多的招聘人员(或者有了解的直接发issue)能介绍一下自己公司的安全部门、部门平时的业务,对于学生来说也更容易找到适合自己技术特点或者自己感兴趣的部门。
## 写在前面
1. 个人强烈感觉面试因人而异,对于简历上有具体项目经历的同学,个人感觉面试官会着重让你介绍自己的项目,包括但不限于介绍一次真实攻防/渗透/挖洞/CTF/代码审计的经历 => 因此对于自己的项目,面试前建议做一次复盘,最好能用文字描述出细节,在面试时才不会磕磕绊绊、或者忘了一些自己很得意的细节
2. 面试题会一直更新(大概,直到我毕业或者躺平为止吧...)包括一些身边同学(若他们同意的话)和牛客上扒拉下来的(若有,会贴出链接)还有自己的一些经历
3. 还有一点很想说的,就是面试题/面经,本质上只是一种“见识”,他并不能实质上提升自己的水平,还是希望大家(包括我自己)不要太局限于面经,可以查缺补漏但没必要面经问什么自己就一定要学什么,按自己的节奏学就行了,毕竟每人的技术特点不一样,面试的过程和问题也会不一样
**最后欢迎大家fork项目!xdm自己有面试经验的话也欢迎发pr!有分享就有收获!**
**若有不方便公开的内容请联系本人第一时间删除!**
# 安全岗目录
本来这里放的是当年我找工作时的秋招目录,现在大多数链接和岗位都失效了,就不放表格了,可以参考下公司分类(都是曾经收过安全岗的公司,可能有漏的,也可能现在不收了)自己找官网投
> 投递具体的部门之前建议还是多找找认识的人了解下情况,年轻人的第一份工作还是要避免踩坑 : )
综合性互联网:
- [阿里巴巴](https://talent.alibaba.com/):现在的业务集团和子业务公司都分开招聘了,进官网自己选就行
- [字节跳动](https://jobs.bytedance.com/)
- [腾讯](https://join.qq.com/)
- [百度](https://talent.baidu.com/jobs/list?search=&recruitType=GRADUATE)
- [网易互联网](https://campus.163.com/app/job/position?id=59)
- [美团](https://zhaopin.meituan.com/web/campus)
- [快手](https://campus.kuaishou.cn/#/campus/index)
- [小红书](https://job.xiaohongshu.com/campus)
- [滴滴](https://campus.didiglobal.com/campus_apply/didiglobal/96064#/)
- [腾讯音乐](https://join.tencentmusic.com/):注意腾讯音乐和腾讯是分开的
- [携程](https://campus.ctrip.com/#/)
- [58同城](https://campus.58.com/)
- [途虎养车](https://app.mokahr.com/campus_apply/tuhu/28398#/)
手机厂
- [华为](https://career.huawei.com/)
- [OPPO](https://careers.oppo.com/university/oppo/campus)
- [小米](https://hr.xiaomi.com/campus)
- [VIVO](https://hr.vivo.com/)
- [荣耀](https://www.hihonor.com/cn/career/)
- [传音](https://transsion.zhiye.com/)
车企
- [蔚来](https://nio.jobs.feishu.cn/campus)
- [小鹏](https://app.mokahr.com/campus_apply/xiaopeng/22#/)
- [吉利](https://campus.geely.com/campus-recruitment/geely/78436/#/)
- [理想](https://li.jobs.feishu.cn/index)
- [中国一汽](https://faw-zhaopin.hotjob.cn/)
- [零跑科技](https://leapmotor.zhiye.com/)
电商
- [SHEIN 希音](https://talent.sheincorp.cn/CampusRecruiting.html)
- [Shopee 虾皮](https://app.mokahr.com/campus_apply/shopee/2962#/)
- [京东](https://campus.jd.com/)
- [拼多多](https://careers.pinduoduo.com/campus/)
AI、自动驾驶
- [科大讯飞](https://campus.iflytek.com/)
- [AutoX](https://app.mokahr.com/campus_apply/autox/6313#/)
- [地平线](https://horizon.hotjob.cn/)
- [Momenta](https://momenta.jobs.feishu.cn/talent)
- [商汤科技](https://hr.sensetime.com/)
- [经纬恒润](https://wecruit.hotjob.cn/SU62a93e760dcad45229a827cc/pb/index.html#/)
游戏
- [网易雷火](https://leihuo.163.com/campus/#/)
- [网易游戏(互娱)](https://game.campus.163.com/position)
- [米哈游](https://jobs.mihoyo.com/#/campus)
- [4399](http://web.4399.com/campus/)
- [Garena](https://app.mokahr.com/campus_apply/garena/38200#/)
- [完美世界](https://recruit.games.wanmei.com/#/)
- [竞技世界](https://campus.jj.cn/#/chooseJob)
电器、设备、终端、小众、外企、其他...
- [海康威视](https://campushr.hikvision.com/school.html)
- [联想](https://talent.lenovo.com.cn/home)
- [TCL](https://campus.tcl.com/)
- [中兴](https://app.mokahr.com/campus-recruitment/zte/46903#/)
- [TP-Link](https://hr.tp-link.com.cn/jobList)
- [海尔](http://vta.maker.haier.net/)
- [格力](https://gree.zhiye.com/)
- 美的
- [西云数据](https://app.mokahr.com/campus_apply/nwcdcloud/4047#/)
- 欧科云链(web3)
运营商
- 几大运营商自己搜吧...还可以关注下他们的子公司,例如天翼云什么的,也是不错的
银行、保险、互联网金融
- 银行、保险不一一放了,有些银行的研究院、实验室挺不错的
- [度小满](https://app.mokahr.com/campus-recruitment/duxiaoman/74050#/)
- [微众银行](https://campus.webank.com/campus-recruitment/webankhr/18005/#/)
- [蚂蚁集团](https://talent.antgroup.com)
- [联易融](https://hr.linklogis.com/#/)
# 好文分享
[我的秋招安全之路](https://www.nowcoder.com/discuss/1071449)
[作为安全工程师,都有哪些可选择的公司?](https://www.nowcoder.com/discuss/972050)
[安全岗笔试题](https://www.nowcoder.com/search?type=paper&query=%E5%AE%89%E5%85%A8+%E7%AC%94%E8%AF%95)
[部分安全岗汇总(牛客)](https://www.nowcoder.com/discuss/250116?type=all&order=recall&pos=&page=2&ncTraceId=&channel=-1&source_id=search_all_nctrack&gio_id=C644A4A66482D41AB59A3DF3F860459E-1662134259514)
[部分牛客安全岗面经](https://www.nowcoder.com/discuss/751095?type=post&order=recall&pos=&page=1&ncTraceId=&channel=-1&source_id=search_post_nctrack&gio_id=C644A4A66482D41AB59A3DF3F860459E-1662134563061)
[一个双非安全菜鸡的秋招总结](https://hurricane618.me/2021/12/08/2021-autunm-recruitment-summary)
# **<big>目录</big>**
- [0x00 字节跳动-渗透测试实习生](#0x00-字节跳动-渗透测试实习生)
- [0x01 阿里云安全实习](#0x01-阿里云安全实习)
- [0x02 深信服-漏洞研究员实习](#0x02-深信服-漏洞研究员实习)
- [0x03](#0x03)
- [0x04 字节跳动-安全研究实习生](#0x04-字节跳动-安全研究实习生)
- [0x05 长亭科技-安全服务工程师](#0x05-长亭科技-安全服务工程师)
- [0x06 天融信面试复盘](#0x06-天融信面试复盘)
- [0x07 腾讯-安全技术实习生](#0x07-腾讯-安全技术实习生)
- [0x08 小鹏汽车-安全工程师](#0x08-小鹏汽车-安全工程师)
- [0x09 阿里巴巴-阿里云安全](#0x09-阿里巴巴-阿里云安全)
- [0x0A](#0x0a)
- [0x0B 字节跳动-无恒实验室](#0x0b-字节跳动-无恒实验室)
- [0x0C 58同城-安全工程师](#0x0c-58同城-安全工程师)
- [0x0D 腾讯-玄武实验室](#0x0d-腾讯-玄武实验室)
- [0x0E 360-安全工程师](#0x0e-360-安全工程师)
- [0x0F 快手-安全实习生](#0x0f-快手-安全实习生)
- [0x10 华顺信安-安全服务工程师](#0x10-华顺信安-安全服务工程师)
- [0x11 奇安信面试复盘](#0x11-奇安信面试复盘)
- [0x12 京东-安全研发](#0x12-京东-安全研发)
- [0x13 安恒面试复盘](#0x13-安恒面试复盘)
- [0x14 浙江东岸检测](#0x14-浙江东岸检测)
- [0x15 360-安全工程师实习](#0x15-360-安全工程师实习)
- [0x16 某一线实验室实习](#0x16-某一线实验室实习)
- [0x17 腾讯-科恩实验室实习](#0x17-腾讯-科恩实验室实习)
- [0x18 某四字大厂面试复盘](#0x18-某四字大厂面试复盘)
- [0x19 某四字大厂实习面试复盘](#0x19-某四字大厂实习面试复盘)
- [0x1A 某两字大厂面试复盘](#0x1a-某两字大厂面试复盘)
- [0x1B 某安全公司-安全研究员](#0x1b-某安全公司-安全研究员)
- [0x1C 腾讯-科恩实验室实习](#0x1c-腾讯-科恩实验室实习)
- [0x1D 长亭科技 安全服务工程师实习](#0x1d-长亭科技-安全服务工程师实习)
- [0x1E PingCAP 安全工程师](#0x1e-pingcap-安全工程师)
- [0x1F shopee](#0x1f-shopee)
- [0x20 深信服](#0x20-深信服)
- [0x21 华为](#0x21-华为)
- [0x22 360](#0x22-360)
- [0x23 深信服-深蓝攻防实验室](#0x23-深信服-深蓝攻防实验室)
- [0x24 B站](#0x24-b站)
- [0x25 shopee-红队-Singapore](#0x25-shopee-红队-singapore)
- [0x26 长亭](#0x26-长亭)
- [0x27 奇安信 安全研究员 实习](#0x27-奇安信-安全研究员-实习)
- [0x28 美团 安全岗实习](#0x28-美团-安全岗实习)
- [0x29 美团 安全工程师实习](#0x29-美团-安全工程师实习)
- [0x2A 京东 安全研究](#0x2a-京东-安全研究)
- [0x2B 百度](#0x2b-百度)
- [0x2C 腾讯](#0x2c-腾讯)
- [0x2D 奇安信 A-TEAM](#0x2d-奇安信-a-team)
- [0x2E 快手 安全工程师](#0x2e-快手-安全工程师)
- [0x2F 快手 安全实习生](#0x2f-快手-安全实习生)
- [0x30 快手 安全工程师](#0x30-快手-安全工程师)
- [0x31 快手 安全工程师](#0x31-快手-安全工程师)
- [0x32 蚂蚁 安全工程师 实习](#0x32-蚂蚁-安全工程师-实习)
- [0x33 蚂蚁 安全工程师 实习](#0x33-蚂蚁-安全工程师-实习)
- [0x34 商汤科技 安全开发工程师](#0x34-商汤科技-安全开发工程师)
- [0x35 海康威视 网络安全工程师](#0x35-海康威视-网络安全工程师)
- [0x36 度小满 信息安全工程师](#0x36-度小满-信息安全工程师)
- [0x37 长亭 安全开发工程师](#0x37-长亭-安全开发工程师)
- [0x38 小米 安全工程师](#0x38-小米-安全工程师)
- [0x39 携程旅游 基础安全工程师](#0x39-携程旅游-基础安全工程师)
- [0x3A 欧科云链 安全开发](#0x3a-欧科云链-安全开发)
- [0x3B 大疆 安全技术开发工程师](#0x3b-大疆-安全技术开发工程师)
- [0x3C 经纬恒润](#0x3c-经纬恒润)
- [0x3D 微众](#0x3d-微众)
- [0x3E 百度](#0x3e-百度)
- [0x3F 米哈游](#0x3f-米哈游)
- [0x40 传音控股](#0x40-传音控股)
- [0x41快手 安全工程师](#0x41快手-安全工程师)
- [0x42 腾讯](#0x42-腾讯)
- [0x43 海尔](#0x43-海尔)
- [0x44 4399](#0x44-4399)
- [0x45 滴滴](#0x45-滴滴)
- [0x46 海康威视](#0x46-海康威视)
- [0x47 字节跳动 安全工程师](#0x47-字节跳动-安全工程师)
- [0x48 美团 安全工程师](#0x48-美团-安全工程师)
- [0x49 vivo](#0x49-vivo)
- [0x4A 小米](#0x4a-小米)
- [0x4B TCL 鸿鹄实验室 软件开发工程师(安全方向)](#0x4b-tcl-鸿鹄实验室-软件开发工程师安全方向)
- [0x4C 京东 安全工程师](#0x4c-京东-安全工程师)
- [0x4D 阿里-菜鸟](#0x4d-阿里-菜鸟)
- [0x4E 完美世界 安全分析工程师](#0x4e-完美世界-安全分析工程师)
- [0x4F 深信服 漏洞研究员](#0x4f-深信服-漏洞研究员)
- [0x50 联想](#0x50-联想)
- [0x51 商汤](#0x51-商汤)
- [0x52 竞技世界](#0x52-竞技世界)
- [0x53 度小满](#0x53-度小满)
- [0x54 绿盟 梅花K](#0x54-绿盟-梅花k)
- [0x55 中兴-未来领军-软件开发工程师-网络安全](#0x55-中兴-未来领军-软件开发工程师-网络安全)
- [0x56 美团](#0x56-美团)
- [0x57 安恒-卫兵实验室](#0x57-安恒-卫兵实验室)
- [0x58 白帽汇-安全研究](#0x58-白帽汇-安全研究)
- [0x59 极氪-安全研究](#0x59-极氪-安全研究)
- [0x5A 奇安信-观星实验室](#0x5a-奇安信-观星实验室)
- [0x5B 沥泉科技-红队安全研究](#0x5b-沥泉科技-红队安全研究)
- [0x5C 二进制安全面经汇总](#0x5c-二进制安全面经汇总)
- [0x5D 忆享科技面试 北京渗透岗](#0x5d-忆享科技面试-北京渗透岗)
- [0x5E 悬镜安全 成都安全开发](#0x5e-悬镜安全-成都安全开发)
- [0x5F 中安网星面试 红队攻防开发](#0x5f-中安网星面试-红队攻防开发)
- [0x60 重庆绿盟面试 红队攻防开发](#0x60-重庆绿盟面试-红队攻防开发)
- [0x61 北京微步在线 安全开发](#0x61-北京微步在线-安全开发)
- [0x61 成都卫士通 物联网安全研究](#0x61-成都卫士通-物联网安全研究)
- [0x61 成都数默科技(科来) APT研究](#0x61-成都数默科技科来-apt研究)
- [0x62 传音控股上海 安全开发](#0x62-传音控股上海-安全开发)
- [0x63 绿盟成都-安全服务国际部 安全服务](#0x63-绿盟成都-安全服务国际部-安全服务)
- [0x64 成都360 安全研究](#0x64-成都360-安全研究)
- [0x65 成都360 车联网安全](#0x65-成都360-车联网安全)
- [0x66 杭州极氪科技 安全研发](#0x66-杭州极氪科技-安全研发)
- [0x67 成都四叶草安全 安全研发](#0x67-成都四叶草安全-安全研发)
- [0x68 成都民生银行](#0x68-成都民生银行)
- [0x69 亚信安全 安全分析](#0x69-亚信安全-安全分析)
- [0x6A 头条](#0x6a-头条)
- [0x6B 腾讯-云鼎实验室](#0x6b-腾讯-云鼎实验室)
- [0x6C 腾讯云安全](#0x6c-腾讯云安全)
- [0x6D 蚂蚁金服](#0x6d-蚂蚁金服)
- [0x6E 360企业安全](#0x6e-360企业安全)
- [0x6F 58集团](#0x6f-58集团)
- [0x70 海康威视](#0x70-海康威视)
- [0x71 顺丰科技](#0x71-顺丰科技)
- [0x72 平安科技](#0x72-平安科技)
- [0x73 360](#0x73-360)
- [0x74 哔哩哔哩](#0x74-哔哩哔哩)
- [0x75 百度](#0x75-百度)
- [0x76 腾讯](#0x76-腾讯)
- [0x77 360](#0x77-360)
- [0x78 华顺信安](#0x78-华顺信安)
- [0x79 某步](#0x79-某步)
- [0x7A 绿盟](#0x7A-绿盟)
- [0x7B 360](#0x7B-360)
- [0x7C 奇安信](#0x7C-奇安信)
- [0x7D 深信服](#0x7D-深信服)
- [0x7E 大疆](#0x7E-大疆)
- [0x7F 华为](#0x7F-华为)
- [0x80 美团](#0x80-美团)
- [0x81 快手](#0x81-快手)
- [0x82 京东](#0x82-京东)
- [0x83 百度](#0x83-百度)
- [0x84 蚂蚁-天穹实验室](#0x84-蚂蚁-天穹实验室)
- [0x85 吉利-极氪](#0x85-吉利-极氪)
- [0x86 滴滴](#0x86-滴滴)
- [0x87 字节-DataAML安全AI实习](#0x87-字节-DataAML安全AI实习)
# 致谢
感谢 `PolarPeak` 、 `lalalashenle` 、 `4ra1n` 、`底层群员` 、`TARDIS` 、[`Theoyu`](https://github.com/yuuuuu422)、[`hurricane618`](https://hurricane618.me/)师傅的分享!
# 0x00 字节跳动-渗透测试实习生
> 字节直接找朋友内推的效率很高,当天上午投简历,下午就约了面试,裸面挺痛苦的建议复习一下再去
1. 自我介绍
2. 渗透的流程
3. 信息收集如何处理子域名爆破的泛解析问题
4. 如何绕过CDN查找真实ip
5. phpinfo你会关注哪些信息
6. 有没有了解过权限维持
7. 说一个你感觉不错的漏洞,展开讲讲
8. 输出到href的XSS如何防御
9. samesite防御CSRF的原理
10. CSRF防御
11. json格式的CSRF如何防御
12. 浏览器解析顺序和解码顺序
13. 过滤逗号的SQL注入如何绕过
14. 过滤limit后的逗号如何绕过
15. fastjson相关漏洞
16. 说一个你知道的python相关的漏洞(SSTI原理,利用过程,payload相关的东西)开放性问答
# 0x01 阿里云安全实习
时长:20分钟
1. 自我介绍
2. 看你简历上说擅长java、php代码审计,也没有类似的经历能够分享一下,比如说独自审的一套代码或者开源项目,从中发现的一些比较高危的问题
3. 在审项目的时候,比如一个web网站,简单说说思路
4. 简单描述一下什么是水平越权,什么是垂直越权,我要发现这两类漏洞,那我代码审计要注意什么地方
5. 解释一下ssrf
6. 怎么防御ssrf,场景:`http://ip/?url=image.jpg`
7. 常见的内网段有哪些,他们的掩码是什么
8. 教育系统攻防演练,分享一个渗透的例子
9. 除了学校,有没有试过渗透别的系统
10. 像这样的场景(给内网靶标),渗透内网系统的思路
11. 反问环节(问了工作内容)
- 岗位做的是阿里云云平台安全,内部安全保障,保障阿里云自身的安全不出问题,整个系统的上线前中后过程,每个方向都有人
# 0x02 深信服-漏洞研究员实习
时长:15分钟
1. 自我介绍
2. 在xx实习的时候做什么东西
3. 渗透测试的思路简单说一下
4. 护网在里面担当一个什么样的角色
5. 红队的一些思路
6. 拿下系统后有没有做横向
7. 前段时间那个log4j有研究吗,可以简单说一下吗
8. (继上一个问题)有哪些混淆绕过的方法
9. 内存马有没有了解过
10. 冰蝎、哥斯拉这些工具有没有了解过
11. 做攻击队的时候有没有研究过什么攻击,比如研究一些工具还是魔改什么的
12. 那么多漏洞和攻击,比较擅长哪一个
13. 说一下shiro反序列化的形成原因、利用链
14. 对一些bypass的方法有没有了解过,有什么姿势可以简单介绍一下
15. 反问
# 0x03
# 0x04 字节跳动-安全研究实习生
## 一面
时长:50分钟
1. 你投的岗位是安全研究实习生,你了解我们这边主要是做什么的吗
2. 自我介绍
3. 现在有什么比较想做的方向吗,比如你写的代码审计、攻防演练、你在学校的研究方向(密码学)其实是三个大方向,现在有什么比较想做的吗
- 说了代码审计、安全研究
4. 有没有审过开源框架、cms、中间件之类的
5. 面试官介绍了工作内容
6. 我看你简历上有几段实习经历和项目经历,先聊一下实习经历吧,在A主要做什么的
7. 详细聊聊入侵检测主要在做什么,遇到的问题
8. 关于入侵检测产生大量误报的原因,有没有分析过,有没有比较好的解决方法
9. 和A比起来,B的应该就比较偏攻击方对吧,有打仗(雾,面试官好像确实是这么说的)有代码审计,聊一下在B主要做了些什么
10. 审表达式引擎的步骤和思路
11. 刚刚你说的审计听起来好像和普通开发的审计差不多,都是通过程序流、文档去做,有没有从安全方面入手审计一些项目
12. xxe是怎么造成的,从代码层面来看
13. 我看你简历有很多攻防演练经历对吧,这几段攻防演练经历有没有哪一次印象比较深刻的,挑一个聊一聊
14. 你的这次攻击好像更多的是利用弱口令,有没有一些更有技巧的方法
15. 这个头像上传的webshell是怎么上传的
16. 还有什么其他的检验方式?要怎么绕过?
17. 这两天log4j漏洞很火,有没有去了解一下
18. 面试官最后介绍业务
19. 反问环节
## 一面plus-安全研发实习生
> 很奇葩的剧情,一面面试官面完告诉我有base北京base深圳问我是不是想要深圳的,我说是,结果过了一个多星期hr告诉我因为我一面面试官是北京的,然后我选了深圳,所以一面不作数,重新约了一面
>
> 接着一面这天中午又收到了感谢信,然后看官网状态是流程已终止,本以为没得面了没想到还是正常进行....
> 等到二面才发现原来已经变成安全研发了,本来我投的是安全研究的...
时长:45分钟
1. 自我介绍
2. A护网做了什么
3. 做哪一层的处置,waf?ids?
4. 遇到的问题是什么,有什么印象深刻的处置
5. 怎么解决误报过多的情况,有做过什么规则能解决这个情况的
6. 他的内网误报是在办公网还是生产网
7. 比如mysql也会执行powershell,怎么做防护(前面说了很多内网误报是因为有人写了ps脚本触发的)
8. 有没有挖过src
9. 在做攻防的时候,资产收集这块有没有什么经验介绍的
10. 一个单位的一级域名可能不止一个,怎么收集某个单位的所有域名,注意不是子域名
11. 还有没有其他的资产收集的经验
12. 除了信息收集,有没有什么漏洞方面的攻击案例
13. 聊一下sql注入
14. 怎么防御
15. 遇到order by时怎么防御
16. 用转义字符防御时,如果遇到数据库的列名或是表名本身就带着特殊字符,应该怎么做
17. 宽字节注入
18. ssrf了解吗
19. 怎么修复
20. 基于黑白名单的修复,现在的生产基本都是用的docker,ip是随时变的,而且docker重启后可能什么都不一样了,怎么做一个修复
21. fastjson反序列化
22. redis的漏洞
23. mysql的提权
24. shiro反序列化
25. 最近很火的log4j,聊一下原理
26. jndi的解析流程和原理
27. 有没有什么你做的比较好的地方我没有问到的,可以聊一聊
28. 惯例介绍部门的主要业务
29. 惯例反问
## 二面
> 紧接在一面plus后,就隔了10分钟,一面复盘写一半就开始二面了
时长:25分钟
1. 聊攻防演练中比较得意、印象深刻的一次经历
2. 安全领域比较擅长什么
3. 审的一般是什么,java?python?
4. csrf了解吗,怎么做一个修复
5. 在拿到java系统的代码时,审计的流程是怎样的
6. java系统中的sql注入怎么做一个防御和修复
7. 在浏览器中输入一个域名去访问时,浏览器做了什么
8. 一个系统的登录页,通常可能出现什么漏洞
9. 云安全了解吗
10. 有做过安全工具的开发吗,比如waf或者扫描器之类的
11. 惯例介绍业务
12. 惯例反问
# 0x05 长亭科技-安全服务工程师
## 一面
时长:30分钟
1. 自我介绍
2. web渗透测试有没有过实战
3. 讲一下sql注入原理
4. 有没有从代码层面了解过sql注入的成因(反问代码层面指的是不是sql语句,答是)
5. 了不了解xss,有没有从代码层面了解xss的原理
6. 对owasp top10漏洞哪个比较了解
7. 讲一讲怎么防御sql注入
8. sql注入怎么绕过过滤
9. 问了护网时xx有没有成为靶标,有没有对攻击队行为做过研判
10. 在xx护网时的工作内容,有没有做过流量包、数据包的研判
11. 学校攻防演练时担任的角色,主要工作内容,渗透测试的思路,有什么成果(这个问的还是挺细的,具体到分配的任务、有没有拿下主机或者域控、攻防演练的形式和持续时间等都聊了)
12. 平时ctf打的多不多,有什么成绩
13. 平时会不会关注一些新颖的漏洞,会不会做代码审计,比如shiro漏洞等有没有做过漏洞复现
14. 对钓鱼邮件这些有没有什么了解(因为上面聊xx护网时说了钓鱼邮件和微信钓鱼的事)
15. 目前学习的方向是什么
16. 最后介绍人才需求
17. 反问环节
## 二面
时长:34min
1. 自我介绍
1. 学代码审计偏哪个语言?擅长哪个语言
1. 拿到一份php代码做审计,审计的流程大概是怎样的
1. 对php开发框架熟吗?比如ThinkPHP这些
1. 给的源码是ThinkPHP框架的话,审计起来和没有使用框架的有什么不同,从流程上或者从关注的点上有什么不同
1. php原生的敏感函数有哪些,比如搜关键字的话会搜哪些
1. 反序列化漏洞了解吗
1. 反序列的时候,unserialize()反序列一个字符串的时候,对象会有一些魔术方法会被自动调用到,在找反序列化的链时,有哪些魔术方法是可以作为一个入手点去找的
1. 有没有审计过实际的项目,比如github上一些开源cms
1. java审计可以聊一下吗
1. 之前做渗透时有没有做过完整的项目,除了ctf
1. 能不能说一些找到的漏洞,怎么找到的
1. ssrf这类的漏洞熟悉吗,说一下原理和利用方式
1. 我们利用ssrf可以做什么,达到什么效果
1. 在php环境下,怎么最大程度的利用ssrf,拿到shell或者进内网
1. 怎么利用内网的机器请求内网中的服务
1. ssrf漏洞的修复建议,修复的时候需要注意哪些细节
1. 如果用白名单策略修复ssrf,从用户输入的变量里拿出要访问的目标,这个要注意哪些,因为一些url会通过特殊的字符做白名单绕过,对取变量这个操作有哪些要注意的细节?
1. php中三个等号和两个等号有什么区别
1. php代码常见入口函数怎么找
1. 有一些php的开发框架可以帮我们做一些url路由,对这些路由的方法熟悉吗
1. 介绍下PHP的变量覆盖
1. 有一个php的程序,本身就允许文件包含的操作,同时想要避免文件包含漏洞,写代码的时候要注意哪些
1. 远程文件包含和本地文件包含,这两种涉及的php设置有什么
1. 本地文件包含能不能通过php配置限制文件包含的路径(不通过代码直接通过配置项来解决)
1. php、java代码审计对哪个漏洞特别熟悉
1. php在做sql注入防御时有哪些方法
1. java做sql注入的防御
1. sql的二次注入了解吗,能介绍一下吗
1. 写代码的时候怎么防止二次注入
# 0x06 天融信面试复盘
时长:15~20分钟
1. 有没有做过现实环境的渗透测试?有没有提交过src?
2. 对免杀技术了解多少,制作的木马能不能过360
3. ctf的成绩?擅长什么方向的题?
4. 攻防演练有什么成果?
5. shiro漏洞了解吗,讲一下原理
6. 在linux下,现在有一个拥有大量ip地址的txt文本文档,但是里面有很多重复的,如何快速去重?
7. 在内网渗透中,通过钓鱼邮件获取到主机权限,但是发现内网拦截了tcp的出网流量,聊一下这个时候应该怎么进行通信?
8. 代码能力怎样,平时有没有做过代码审计?
9. 目前对什么方向感兴趣?
# 0x07 腾讯-安全技术实习生
时长:15分钟
1. 自我介绍
1. sql注入了解吗,讲一讲二次注入的原理
1. 二次注入要怎么修复
1. sql注入过waf了解吗,若一个sql注入过滤了information关键词,怎么绕过
1. Redis未授权访问
1. 渗透测试的一个完整流程
1. 打ctf的时候有没有遇到什么印象特别深的题目
1. 文件下载漏洞有没有什么比较好的利用方式
1. 利用文件下载漏洞找文件名具体是找什么文件名(读取文件一般会读取哪些文件)(ctf中?实战中?)
1. 命令执行漏洞,http不出网有什么比较好的处理方法(发散一点说)
1. 接上一题,通过隧道通信,详细讲讲通过什么类型的隧道,讲讲具体操作
1. 漏洞预警
1. 有没有复现过中间件类型的漏洞(有没有完整的复现过漏洞)
1. 在学校的攻防演练中扮演的角色的主要职责是什么
# 0x08 小鹏汽车-安全工程师
时长:37分钟
1. 自我介绍
1. 有没有挖过src?
1. 平时web渗透怎么学的,有实战吗?有过成功发现漏洞的经历吗?
1. 做web渗透时接触过哪些工具
1. xxe漏洞是什么?ssrf是什么?
1. 打ctf的时候负责什么方向的题
1. 为什么要搞信息安全,对安全这一块有多大的兴趣,以后会不会转行,还是打算一直从事安全方面工作
1. 自己平时怎么学安全的,如果让你做一个新的方向(app安全),会投入多少时间去学习,还是说有自己想做的方向
1. 聊一聊代码审计的流程
1. 平时是怎么做代码审计的
1. 有没有审计过开源框架、CMS?
1. 怎么判断一个数据库是mysql还是oracle的?
1. sql注入的种类,利用方式?
1. 聊一聊sql注入的原理及防御思路
1. 做开发的时候用的是什么语言
1. 做java开发的时候用过什么框架,能不能做java安全开发
1. 有没有做过安卓开发
1. 有没有用python写过工具?
1. msf利用的是哪个漏洞,有没有成功反弹?
1. 护网的时候主要做了些什么,聊一聊对安全产品的理解
1. 公司现在需要做app安全的人,现在要你做的话,你会去学吗,或者说感兴趣吗,还是说有别的想做的,不想做app安全,能投入多少时间去学
1. 内网渗透了解吗?聊一聊内网渗透的思路
---
> 接下来从0x09~0x0B都是同一位博主的面经,发在牛客上,看了下感觉很不错就转过来了,再附上这个博主的一些面试题/学习笔记的链接,个人觉得挺好的
>
> [CSDN 网络安全-常见面试题](https://blog.csdn.net/lady_killer9/article/details/120075430)
>
> [CSDN 网络安全-自学笔记](https://blog.csdn.net/lady_killer9/article/details/106791542)
# 0x09 阿里巴巴-阿里云安全
作者:宠你&我的天性
链接:https://www.nowcoder.com/discuss/642461?source_id=profile_create_nctrack&channel=-1
来源:牛客网
## 一面
1. 自我介绍一下,讲一下课题和课外实践?
2. WAF管理平台后端API有做过压力测试吗?
3. 你现在的论文已经发表了吗?
4. 你的毕业论文是什么?
5. 在字节跳动训练营最大的收获是什么?
6. 在研究生期间或日常生活中有什么可以分享的有意义的事情?
7. 快排的时间复杂度是多少?
- 最快的情况下是多少?是什么样的情况?
- 最慢的情况下是多少?是什么样的情况?
8. 哈希冲突有哪些解决办法?
9. 编程题(easy)
## 二面
1. 自我介绍一下?
2. 我们这里是密码管理服务,密码这块你了解多少呢?
3. 你未来计划更偏向于安全研究还是安全研发?
4. 你对云上PKI的安全,身份认证的能力感兴趣吗?
5. 介绍一下字节跳动训练营做了什么?
- Sql注入的原理和防御方案有哪些?
- WAF防护SQL注入的原理是什么?
- 本次训练营中,怎么分工协作的?你的角色是什么?你的贡献是什么?有没有提升效率的可能?
- 漏洞挖掘是纯工具还是有一些手工的?
- WAF管理平台后端API有哪些功能?
- WAF的增删改查数据量大吗?
- Redis解决了什么问题?
- 热点数据怎么保证redis和db中的一致?
- 用户登录认证是怎么做的?
- Token的安全怎么保护?
- Token的内容该如何设计?
- 怎么保证数据不被篡改呢?
6. SDN漏洞挖掘的思路?
- 漏洞挖掘有挖掘出RCE漏洞吗?
- 对栈溢出、堆溢出有研究吗?
7. 说一下https协议的过程?
- 随机数一般有几个?
- 如果有一个的话会如何?
8. 对C++或C熟悉吗?
9. 哈希表的原理和冲突解决办法?(和一面重复了)
10. Mysql查询快的原因?
- 事务的四大特性,mysql隔离级别?
- 解释一下乐观锁和悲观锁?
11. 多并发编程有涉及过吗?
- 读写锁和互斥锁/排他锁用过吗?有什么区别?为什么会用?
12. 有一项软件著作权,做的什么软件?
13. 编程题(medium)
## 三面(交叉面)
1. 字节跳动训练营越权问题解决办法?
- 防火墙都是自己写的规则去防御吗?
- 任务都是一样,你们得了第一,你们团队做的好的地方在哪里?
2. SDN漏洞挖掘项目,你能列举一个比较有技术含量的漏洞吗?漏洞原理和挖掘过程?
3. Python2和Python3的区别?
- Xrange和range返回的是什么?
4. 数据库索引的作用?mysql索引的变化?
5. 数据库弱口令,登进去后如何提权?
6. 你自己写项目的时候,怎么进行的 SQL注入防御?
7. 怎么进行CSRF防御?
- Token加密什么东西?
- 校验什么?
- Token为什么需要加密?
- 使用明文随机数可以吗?
8. 怎么防重放攻击 ?
9. Docker有哪些安全上的好处?
10. 个人发展方向?
11. 当前在哪里日常实习?
12. 实习多久了?为什么想来阿里?
# 0x0A
# 0x0B 字节跳动-无恒实验室
部门:无恒实验室
岗位:安全工程师
作者:宠你&我的天性
链接:https://www.nowcoder.com/discuss/749954?source_id=discuss_experience_nctrack&channel=-1
来源:牛客网
---
1. 自我介绍
2. 阿里巴巴实习介绍?
3. 启明星辰实习介绍?
4. 消息队列是自研的,还是开源的?叫什么名字?
5. 任务下发?状态监测
6. 子域名扫描插件怎么写的?
7. 指纹识别插件怎么写的?
8. wappalyzer怎么进行指纹识别的?
9. CSDN的XSS漏洞挖掘过程?
10. SQL注入的原理?
11. 目前防御SQL注入的方式有哪些?
12. 有哪些SQL语句无法使用预编译的方式?
13. SQL注入如何判断注入点?
14. 已知example.com/?id = 1,是mysql,如何获得mysql版本?
15. 无回显情况下怎么弄?ceye dnslog外带
16. 除了外带呢?
17. CSRF的原理?
18. CSRF使用POST请求时,如何攻击?隐藏表单
19. 不是表单呢?
20. AJAX发送POST请求?
21. Ajax发送POST请求会发几个数据包?
22. 让你来写一个CSRF攻击插件,你怎么写?包含哪些模块?
23. SSRF的原理?
24. 让你写一个SSRF插件,你怎么写?
25. 反问环节
# 0x0C 58同城-安全工程师
岗位:安全工程师
作者:Lamber-maybe
链接:https://www.nowcoder.com/discuss/766311?source_id=discuss_experience_nctrack&channel=-1
来源:牛客网
---
1. 你先做个自我介绍吧
2. 假如说有个SQL注入如下
```
select * from user where userid = {};
```
1. response里面没有返回内容
2. 1s就超时了,直接返回404页面
这种情况下如何注入?
3. 比如说我写一个安全SDK
1. sql注入的修复, 怎么写(伪代码)
答:我倾向于使用预编译的方式
2. 但是预编译的话, 研发可能不会用怎么办呢, 就是说如果他觉得改起来太麻烦了能不能更方便一点. 因为预编译的话, 我每条SQL每条查询都得去改.
答:那设计一个白名单怎么样呢
3. 那你大概写一下怎样设计一个白名单. 你可以分场景, 比如说什么场景什么场景的SQL注入, 或者是参数里面应该做什么操作
4. xss的修复, 怎么写(伪代码)
答: 用实体化转义
5. 但是我们有一个场景啊, 你看我们上传简历这里, 有时候会支持上传html的简历, 对吧. 他本身业务就需要用到html, 如果用html实体化转义的话, 他全都会被转义, 那这样的话业务就崩了嘛, 对不对. 那这种情况下我们要怎么样去写一个xss的过滤, 或者是说转义, 去解决这个类似于简历这个场景. 你可以想一想, 写不出来代码也没关系.
答:白名单限制, 黑名单过滤.
6. 其实我们自己是这样做的, 对于这种情况, 我们第一是会做一个html标签的白名单, 第二是事件的白名单. 黑名单我们就不搞了.
7. rce的修复, 怎么写(伪代码)(java或者python的命令执行)
答: 白名单限制, 只允许需要的函数. 但RCE的话我感觉在业务场景当中, 一般来说也不是很容易出现
面试官: 欸, 我们就出现了很多. 尤其是运维部门.
我: 我打CTF比较多, 我了解的RCE都是PHP方面的. 比如说system, popen之类的. 一般来说都是直接做过滤
8. 那PHP中这些函数全部被黑名单了, 你还有什么方法
答: 字符串拼接 `$a=p.h.p.i.n.f.o()`
9. 你有没有用过php里面的反引号啊
答: 还有用 `chr()` 函数来绕过
10. 面试官: 编码是吧
11. xxe的修复, 怎么写(伪代码)
答: 对XXE来说, 我只了解他的攻击方式, 对他的防御不是很了解. 攻击方式就是做XML的外部实体化注入. 一个攻击模板, 可以读文件, 可以做命令执行
12. XXE怎么做命令执行呢, 就拿php来说, XXE怎么做命令执行
13. XXE这个命令执行是要他的服务端本身支持某些特殊的协议, 一般来说是不行的
4. 了解过自动化代码[审计]()的工具吗, 类似于fortify这种
答: 我只用过那个一个比较老的那个, 我想不起来了(指seay)
5. 没关系, 那你有没有了解过他的一些原理, 大概怎么做的
我: 他原理一般都是通过匹配一些特殊函数, 去定位可能出现漏洞的函数的位置
6. 但这种的话他误报很高欸, 就像我这种RCE的话, 你直接匹配的话他很多都是误报了, 很多他都不是web思路的
我: 还有一种是, 给他加一些自定义规则
7. 那有没有更好的办法呢, 误报太多了我们没办法接受啊
我: 我有一个想法就是, 他自己匹配了之后, 能不能从前端从一个黑盒的层面再去验证一遍
8. 那黑盒验证, 我就有需求是, 首先我得知道, 首先我php里面我这个函数到底是哪个入口传进来的, 对吧. 但这个有可能经过了层层调用, 甚至有可能是`include()`这种, 那这种的话, 对于我来说 , 我并不知道他影响到了哪一些入口, 这种情况怎么办呢
9. 你们学校有学编译原理吗
10. 其实我觉得安全专业还是要学一下编译原理
11. 有没有搞过linux的这种后渗透相关的
1. 面试官: 比如这个linux被我攻陷了, 我想去拿到更多的信息, 比如说一些横向的信息, 那种有没有搞过
我: 这种不是很了解, 但windows的会一点
2. 面试官: 那你可以简单讲一下, 比如你先攻陷一台windows的机器, 然后我想在这个windows的域内去做一些横向移动, 我想把这个windows的域的权限给拿到, 这种你该怎么做
我: 通过票据伪造, 白银票据和黄金票据
面试官: 你这个票据伪造要怎么做呢
我: 一般用mimikatz就可以了吧
3. 面试官: 你mimikatz抓取的是内存里面的密码和一些他的票据, 那我如果本身是低权限的呢, 就我本身抓不了密码, 或者我抓到的用户密码并不是域账号的, 是一个低权限账号呢. 因为大部分渗透进来都是个应用, 应用他可能并没有域权限
我: 从低权限往上提
4. 面试官: 那你一般会怎么提权
我: 一般windows的漏洞吧
面试官: 那现在就用这个windows系统的提权, 我现在就一个webshell, 那我怎么样去提权
5. 面试官: 你可以这样嘛, 你上传一个提权的脚本或者exe嘛, 你webshell去跑这个exe, 他就把这个web应用权限提权了
12. 那你最后有什么想问我的吗
# 0x0D 腾讯-玄武实验室
作者:立志区块链安全的菜鸡
链接:https://www.nowcoder.com/discuss/711602?source_id=discuss_experience_nctrack&channel=-1
来源:牛客网
部门:玄武实验室
1. 自我介绍
2. 讲解一下CSRF原理吧
3. 什么时候接触web安全的
4. 为什么学WEB安全
5. 参加过哪些比赛
6. 你发挥了那行作用
7. 讲讲反序列化吧
8. 说一说最近你关注的安全圈大事
9. 那你说说你遇到最优印象的吧
10. 我看你简历上有黑盒测试 说一说吧
- 一个是钱包的测试 一个是交易所的测试,钱包主要是信息泄露,水平越权
11. 怎么发现的
- 信息泄露是webpack可以直接查看api 等调用信息,水平越权是构造josn包返回了用户数据账户密码之类的
12. 怎么构造的
13. 那继续说说交易所
14. (区块链相关)讲一讲逆向函数涉及到的接收参数的指令集
15. 说说重入漏洞
16. 有对最近那个最大的区块链安全事件有了解吗
17. 好,那你对密码学有什么接触嘛
18. 我看你简历有许多对Defi的审计,那你有什么对漏洞的挖掘的经验吗
19. 嗯好 那现在我问你个问题 你思考下 在DEFI项目中建立了各种各样的经济模型 怎样才能找出可能存在的漏洞
20. 讲讲你对未来可能出现的新型漏洞的猜想吧
21. 有一种 游戏在猜对正确答案后可获得奖励
22. 反问
# 0x0E 360-安全工程师
作者:Djade
链接:https://www.nowcoder.com/discuss/628090?source_id=discuss_experience_nctrack&channel=-1
来源:牛客网
1. 自我介绍
2. WAF及其绕过方式
3. IPS/IDS/HIDS
4. 云安全
5. 怎么绕过安骑士/安全狗等
6. Gopher扩展攻击面
7. Struct2漏洞
8. UDF提权
9. DOM XSS
10. 数据库提权
11. 怎么打Redis
12. 内网渗透
13. 容器安全
14. k8s docker逃逸
15. linux、windows命令:过滤文件、查看进程环境变量
16. 站库分离怎么拿webshell
# 0x0F 快手-安全实习生
作者:ArrowQin
链接:https://www.nowcoder.com/discuss/651317?source_id=discuss_experience_nctrack&channel=-1
来源:牛客网
部门:系统运营部
## 一面
1. 自我介绍
2. 问项目
3. 针对项目问了很多详细的问题,不便透露,通用问题如下:
4. 做项目的时候有没有遇到什么问题,怎么解决
5. 做项目学到了什么东西
6. 项目中有没有什么地方自己做过优化
7. 有没有对网站做过渗透测试
8. Linux操作熟悉吗,怎么看进程PID
9. 用过什么数据库,答:sqlite,mongodb,面试官好像不太了解没咋问
10. 为什么用mongodb
11. 了解ES吗(Elasticsearch)
12. HTTPS建立过程
13. python怎么管理内存
14. 深拷贝和浅拷贝区别
15. python多进程、多线程、协程有用到吗,都在什么地方用到
16. python可以实现真正的多线程吗
17. 代码题:ip排序
(转成元组排序就行了,记得把str转成int,不然192会比50大)
```
输入:iplist = ["1.1.1.1","192.168.1.110","10.192.2.4","10.50.2.3","10.50.2.10","111.120.12.1","172.18.5.112"]
输出:
1.1.1.1
10.50.2.3
10.50.2.10
10.192.2.4
111.120.12.1
172.18.5.112
192.168.1.110
```
18. 写Web API的时候怎么防止SQL注入
19. 怎么防XSS
20. 了解越权漏洞么,有没有挖过越权漏洞
21. 有没有什么比较擅长的我还没问到的
## 二面
1. 问项目
2. 项目哪一块时间花的比较多
3. 怎么溯源攻击
4. 举一个溯源攻击的例子
5. 怎么检测webshell
6. sql注入在mysql和sqlserver中有什么区别
7. 想找安全开发的岗位还是安全研究的岗位
8. 代码题:手机九宫格键盘,输入数字,输出所有的字母组合
如输入23,输出['ad','ae','af','bd','be','bf','cd','ce','cf']
9. 讲一下DNS协议的作用、解析过程
10. DNS协议的安全问题
11. 实习时间
# 0x10 华顺信安-安全服务工程师
来源:知乎
链接:https://zhuanlan.zhihu.com/p/426763642
1. 自我介绍
2. 红蓝队经验
3. 关于shiro漏洞了解多少
4. 说说你APP测试的经验
5. xposed用的什么框架,有没有自己写过app解密
6. Xss、SSRF、SQL 产生的原因,修复方案?
7. 如果你Xss打了后台,发现是内网的怎么办
8. 假设给你一个目标站,你要怎么做?
9. linux和windows提权知多少。
10. 会不会进程注入?
11. 做过几次应急?
12. 讲讲windows和linux应急你咋做的
13. 用过没用过我们家的goby和fofa?
14. 会不会apk反编译?
15. 你python水平咋样?
16. 你php怎么审的
---
> 备注:从0x11~0x14都是同一位师傅的面经,来源于知乎,里面有这位师傅的回答及一些总结、知识点,我这只是选了几个个人认为比较有代表性的公司和面经的题目出来
>
> 来源:知乎
>
> 链接:https://zhuanlan.zhihu.com/p/164774894
>
# 0x11 奇安信面试复盘
1. MVC框架详细说一下
2. 详细介绍一下sql注入
3. xss与csrf的区别
4. csrf的原理以及如何防范
5. 还有什么你擅长的但是没有问到的吗
6. 讲一下xxe的原理
7. xxe会用到哪些函数
8. 文件上传,详细说说
9. 常见的web容器有哪些
10. apache 7.0 文件上传黑名单怎么绕过,详细说说
11. 密码学的对称密码与非对称密码有哪些
12. md5是不是对称加密
13. apache可以执行php文件吗
14. 了解哪些数据库
15. 说说反序列化的原理
16. 反序列化会用到哪些函数
17. xxe有没有实战过
18. java的多线程
19. python有过哪些项目,写过什么东西
20. 之前python学到什么地方
# 0x12 京东-安全研发
1. 首先根据简历提问
2. 问我的一个项目完成的怎么的样了,//简历中的
3. Java基础怎么样,
4. 有没有自己动手写过一些工具
5. 有没有想过自己以后要写一下扫描器
6. sql注入的简单原理及其如何防御
7. 有没有了解过反序列化 尤其是Java方向的
8. 数据结构还记得多少
9. src主要挖掘一些什么类型的漏洞
10. 了解的MSF框架怎么样
11. 数据库主要了解的哪些,主要学的什么数据库
12. ssrf的原理及其防御 ---> 这有深入
# 0x13 安恒面试复盘
1. sqlmap爆出当前库名的参数是什么?
2. namp探测系统的参数是什么 --->大写还是小写
3. namp的小写o与a是干嘛的
4. 布尔型盲注的具体语句是什么
5. 宽字节的原理
6. python有没有反序列化
7. get传参与post传参的区别
8. Http有哪些请求方式
9. 如何判定cdn与cdn的作用
10. 如何确认服务器的真实IP
11. 详细说了说信息收集过程
12. 一串编码如何确认是base64
13. 栅栏密码的原理是什么
14. base64与md5如何区别
15. oracle的默认端口是多少
16. mysql的管理员密码一般放到哪
17. 如果substr()函数被禁用,你脑子里有多少替换函数
18. redis如何拿下,哪个端口,具体语句,具体操作
19. 如何通过邮箱知道对方的IP
20. 说一下同源策略
21. 如何收集网站管理员邮箱等等
22. ssrf有哪些危害
23. 如何防御ssrf-->问的较深---->建议在详细了解一下
24. Linux的某两个文件怎么分辨(忘了具体是哪两个文件了)
25. MSF框架稍微问的深入了一些
26. web容器(中间件)有哪些解析漏洞与原理
27. 如何防范sql注入 --->这问的很深
# 0x14 浙江东岸检测
1. xss的标签
2. 说说大学这几年,你最自豪的事情
3. 简单说说sql注入
4. 说说偏移注入
5. 说说ctf你都做哪些题型
6. 遇到的比较困难的web题型的ctf题目
7. xxe了解吗,有没有自己审计出
8. 说说反序列化
9. bypass说说
10. 假如,让你设计一个waf,你会怎么设计
11. 内网渗透与提权了解吗
12. 平常都挖掘哪些src
13. 有没有自己手写过一些脚本
14. 说说sql注入,手工怎么爆出所有库名字
# 0x15 360-安全工程师实习
时长:45min
来源:知乎
链接:https://zhuanlan.zhihu.com/p/362868972
1. 自我介绍
2. WAF及其绕过方式
3. IPS/IDS/HIDS
4. 云安全
5. 怎么绕过安骑士/安全狗等
6. Gopher扩展攻击面
7. Struct2漏洞
8. UDF提权
9. DOM XSS
10. 数据库提权
11. 怎么打Redis
12. 内网渗透
13. 容器安全
14. k8s docker逃逸
15. linux、windows命令:过滤文件、查看进程环境变量
16. 站库分离怎么拿webshell
# 0x16 某一线实验室实习
来源:知乎
链接:https://zhuanlan.zhihu.com/p/426747686
## 技术面
1. 面试官:你好,听说你对来我们公司的意愿非常强烈,是为什么呢
我:因为我在项目中与贵公司的人员有过合作,感觉无论是技术还是硬件或者是待遇都算圈子里一流的
2. 面试官:那你了解我们实验室吗?
我:我有了解过,巴拉巴拉说了一下
3. 面试官:那我先给你介绍一下实验室的方向,分为三个方向….
我:好的明白了
4. 面试官:你在项目中是否使用过我们公司的设备,感觉使用体验如何(意思就是让说设备的优缺点)
我:那我就实话实说了?
5. 面试官:没问题的,我就想听听你的意见
我:我使用过…. ,优点就是性能好,能探测到更多的威胁情报之类的(大家脑补吧),感觉不足的就是探测和分析出的威胁,没法给出具体的流量片段,没法通过一个设备有效确定攻击,没有流量特征不好和其他全流量设备进行联动,可能是设备出场的保护机制,保护特征库不被外泄。
6. 面试官:你知道主流的设备原理和开发过程吗
我:(我就说了一下原理,还不知道对不对)
7. 面试官:你在项目中是做过流量分析对吗?能不能说说你的具体案
我:我在国家hvv中协助发现过0day,单独发现过frp反弹定时回确认包向外输送流量,shiro反序列化等漏洞(我主要讲了我frp反弹的发现思路和流程)
8. 面试官:除了这些常规的特征发现,你自己还有什么快速确定的方法吗?
我:(给大家分享一下我自己的流量分析心得)
1. 确定事件的类型(确定事件是什么样的攻击,比如sql注入和爆破和frp的流量分析步骤就不一样)
2. 确定事件的时间,首先划定一个时间段
3. 确定数据流,攻击的数据流我们是要看HTTP,TCP,还是ssh
4. 分析是内网—>外网还是外网—>内网,内网和外网时两种查询方法,正确的查询能有效的通过分析更少的数据包获取结果
比如 内网—>外网 我们确定后,第一步肯定先去先查看外网ip的流量,判断行为
外网—>内网 这样一般都是拿下了一个外网的服务器当做跳板机,我们肯定要先去分析内网的受害者服务器,看看有没有被攻击成功
5. 首先我们需要确定到攻击行为后,再深入的流量分析和应急响应,很多都是误报
6. 数据包的大小也是分析的条件,分析SSL数据包需要解密
- 爆破攻击
1. SMB,SSH,MSSQL等协议比较多,看包的大小,成功登陆的包很大
2. 看ACK,SYN包的次数,如果成功至少20起步,放到科莱上为40起步,但是注意不是失效包和重传的包(注意加密流的ack和syn包也很多,为客户端一次,服务端一次)
- 重传攻击:
1. 如果一个数据包非常大,几个G或者一个G,我们就考虑数据包是否进行了重传,然后查看数据包的重传数,打个比方就是刷新,如果短时间重传数非常多,就为机器操作,判定为攻击
7. 我们发现一个攻击(如平台登录后的sql注入)我们可以通过流量回溯装置抓取那个被登录用户的用户名和密码,登录平台后自己利用发现的payload进行尝试,看是否能注入成功
9. 面试官:听说你还做过红队?是哪个项目,你在里面的职责是什么
我:介绍了一下我的项目经验,然后说我在红队的是突击手负责打点(我们当时孤军奋战没后援,也没擅长内网的选手)
10. 面试官:说说你项目中的成果
我:….
11. 面试官:说一下你在项目里遇到的问题
我:我们通过exp拿下了一个锐捷路由器的webshell,但是卡在了反弹shell上面,无法进行反弹
12. 面试官:那说一下项目结束后你是否有思考过这个问题,是否咨询过他人,解决方式是什么?(我感觉真的非常重视思考和问题解决,非常重视项目的闭环)
我:我有问过也拿过锐捷路由器的朋友,然后我认为是数据库和网站分离开了,然后只能拿下来webshell权限
13. 面试官:你如何快速准确的确定资产?
我:通过fofa,谷歌语法,钟馗之眼,一些的注册信息
14. 面试官:fofa的语法是什么?
15. 面试官:你如何在这些资产中快速的确定漏洞?
我:最快的就是扫描器先扫描一遍,然后进行信息搜集,针对性的攻击,或者我们通过fofa语法针对性的在资产表中搜集是否存在特殊的cms或者oa系统….
16. 面试官:一般扫描都会封禁你,你会怎么办
我:我会第一就是使用ip池代理,要么就是使用5g
17. 面试官:你这些信息搜集和攻击都是效率不是很高的,项目结束后你有没有思考解决方法呢
我:我有想过自己写一个程序,把代码池和一些信息搜集和特定的利用方法融合,但是没写出来(又一次感到代码不好的痛苦)
18. 面试官:那你是否有了解过国家hvv红队的隐藏流量过防火墙的技术呢?
我:有了解过,但是这个我不太会,没有地方去学(有点尴尬)
19. 面试官:你们在打点的时候有没有什么特殊的方法呢?
我:我们除了搜索特点的oa系统,还会搜集资产里的邮件系统,进行信息搜集登录邮件系统,搜集各种配置文件数据库文件登录网站后台,我们成功登录到两个网站后台,和一个邮件系统,也拿下了几个oa
20. 面试官:你们这么针对特定oa,是因为有0day吗(笑)
我:我们队有这几个oa的0ady和半day
21. 面试官:开发这边怎么样?能直接上手开发吗?
我:python还能自己开发几个小工具,java还是只能看懂(好尴尬我真不行,可能是学安全时间还不够长,本来想今年主攻代码的)
22. 面试官:意思就是只能开发几个简单的扫描脚本对么(大家一定啊要好好学代码)
我:是(尴尬的笑),最近在学习使用pos3编写poc
23. 面试官:你如果来实习你想进行哪方面的学习呢?
我:(我选择了一个偏向防御类的方向,因为我知道攻击类的我应该水平不够,我很有自知之明)
然后就是一些询问能工作几个月,什么时候能到岗
> 综合下来我认为面试官认为我的不足就是,红队时的攻击和信息搜集效率不高需要改进,可能缺少一点项目的反思和解决思路
## hr面
1. 首先介绍一下你自己的经历?
2. 你才大二该大三,你在学校是怎么自学安全的?
3. 你是怎么接触安全的?
4. 你现在的学习内容是什么?
5. 近期的学习规划是什么?
6. 你在大学中平时课程和安全的学习是怎么分配的?是否会冲突?
# 0x17 腾讯-科恩实验室实习
## 一面
时长:一个半小时
1. tcp三次握手
2. 介绍一次渗透测试过程
- 讲了一次代码审计
3. SSRF漏洞
4. 内网渗透大致流程
5. 再介绍一次难度比较高的渗透测试
6. 防守方有哪些入侵检测手段,有哪些痕迹是可以抓到的
7. 介绍进程和线程
8. 进程和线程内存空间的关系
9. 父子进程的介绍
10. 孤儿进程和僵尸进程
- 这个我讲反掉了
11. kill一个进程的时候,都发生了那些事情,从父子进程角度讲
12. 反弹shell的几种方式
- 本质是用tcp协议传输bash程序
13. att&ck矩阵的类别,介绍其中的CC
14. 到域名下拿到命令执行的结果
- 这部分没听清楚,面试的时候直接说了不知道,复盘听录音还是没怎么听清,但好像大概想问的是DNS域名解析获取命令执行回显
15. Linux命令通配符
16. 护网的溯源、威胁分析工作之类的问了十分钟左右
- 完全不会,以后简历上再也不写护网了
17. xx攻防演练中防守方有哪些手段,问的比较杂,主要就是问入侵痕迹检测和溯源之类的东西
- 这部分也不太会
18. SVM、KNN介绍
19. 卷积神经网络介绍
20. 莱文斯坦距离
21. 搜索引擎算法
- 不太了解,大概讲了下字典树
22. 倒排索引
23. 恶意样本给出函数家族的md5,如何进行分类
- 从统计规律讲了下
24. 反问
## 二面
时长:半小时
1. 第一个问题就直接问了护网,和一面问的差不多,直接裂开
2. Linux开机自启动方式
3. init.d脚本介绍
4. Linux怎么查看程序调用了哪些文件
5. 如何监控Linux文件操作
- 问到这里就已经非常慌了,Linux比较进阶的操作都不是很会,而且面试官一直在叹气我日
6. Linux有哪些系统调用
- 不会
7. GDB调试
- 不会
8. 查看Linux开放的网络端口、多线程状态
9. 反弹shell的方式
10. Linux下怎么隐藏文件
11. 子域名收集
12. DNS重绑定
13. DNS解析的流程
14. CC流量
- 听都没听过
15. ssh隧道
- 面试没听清楚,听到隧道就以为是UDP穿越隧道开讲了
16. https证书机制介绍
17. burpsuite一些使用方法,插件开发方法
18. nmap的基本操作
19. syn开放链接原理
20. redis漏洞利用
21. runc容器逃逸原理
22. 常见WAF种类(不知道为什么还特别问了长亭的WAF)
23. MySQL的UAF
- 没听过
24. 算法题(比较简单,leetcode easy级别)
25. Linux进程通信
26. 反问
---
> 备注:从0x18~0x1B均来自于许少牛客网的分享,不多说了,许少yyds
>
> 作者:4ra1n
>
> 链接:https://www.nowcoder.com/discuss/772753?source_id=profile_create_nctrack&channel=-1
>
> 来源:牛客网
# 0x18 某四字大厂面试复盘
这个面试有许少的两个问答式文章,建议参考
一面链接:https://zhuanlan.zhihu.com/p/412934756
二面链接:https://zhuanlan.zhihu.com/p/413684879
## 一面
1. 看你做java多一些,讲讲java内存马原理和利用
2. 那你讲下如何查杀java内存马,工具和原理角度
3. 冰蝎和哥斯拉了解吗,讲讲原理
4. 你之前在其他公司实习做了些什么事情
5. 有绕waf的实战经验吗,从各种漏洞的角度谈下
6. 熟悉webshell免杀吗,讲下原理
7. 做过其他免杀吗,比如结合cs和msfvenom的
8. 谈谈fastjson反序列化原理和常见利用链吧
9. 数据结构熟悉吗,谈谈红黑树原理
10. java的hashmap用到红黑树,讲下hashmap的原理
11. 有没有流量分析的经验
12. 谈谈代码审计经验
13. 看你有些cnvd和cve,讲讲挖洞的过程
14. 有打过知名的ctf吗,讲将经历
15. 熟悉内网渗透,域控这些,说一下实战经历
16. 谈谈java反序列化的cc链原理吧
17. 看你重写过sqlmap,读过sqlmap源码吗
18. 看你熟悉mysql,讲讲索引,存储结构等
19. 讲讲mysql为什么要用b+树
20. 看过mysql源码吗
21. 分析过二进制漏洞吗
22. 有没有用汇编写过东西
23. 谈谈linux内核的漏洞
24. 挖过缓冲区溢出漏洞吗
25. python的沙箱逃逸了解吗
26. python的flask模版注入讲讲
27. 看你做过抽象语法树相关的项目,谈一谈
28. 讲讲rasp的概念和原理
29. 谈谈rasp的对抗
30. 谈谈php和golang语言本身的安全问题
31. 机器学习和算法相关懂嘛
32. 看你尝试写过简单的操作系统,谈谈思路
33. 你有什么要问我的吗
## 二面
1. 讲讲你挖过印象最深的洞
2. 讲讲你写过的安全工具,从出发点和原理层面谈谈
3. 讲讲文件上传这里怎样绕WAF
4. SSRF的利用和绕WAF手段
5. 谈谈MSSQL如果XPCMDSHELL不能用怎么拿SHELL
6. 遇到没有回显的RCE怎么办
7. 不使用SQLMAP的OS-SHELL,各种数据库怎么写SHELL
8. 给你一个比较大的日志,应该如何分析
9. 谈谈redis未授权会导致哪些问题
10. 讲讲SYN FLOOD原理,防御,检测手段
11. 讲讲UDP反射放大的原理,防御,检测手段
12. 说一说自己的优势吧
13. 你有什么要问我的吗
## 三面
1. Padding Oracle Attack讲讲
2. Fastjson反序列化原理以及1.2.47绕过的原理
3. 除了readObject以外造成反序列化的函数有哪些
4. CC链中找你最熟悉的几条链讲一讲
5. Shiro550反序列化的原理及利用工具编写思路
6. Spring/Struts2的RCE中印象最深的讲一讲分析过程
7. sql注入绕WAF的方式尽可能多说
8. 分块传输绕WAF的原理
9. 文件上传绕WAF的方式都有哪些
10. 讲讲你挖过这些CVE中印象最深的
11. 你自己最大的优点和缺点是什么
12. 未来你想做安全的哪一个领域
13. 你学校成绩如何有挂科吗
14. 你有什么要问我的吗
# 0x19 某四字大厂实习面试复盘
## 一面
1. 自我介绍
2. 数组和链表各自的优势和原因
3. 操作系统层面解释进程和线程区别
4. 线程和进程通信方式以及数据安全问题
5. 多进程和多线程的选用场景以及原因
6. 了解过哪些WAF说说原理
7. 尽可能多地说下SQL注入绕WAF方式
8. FUZZ绕WAF的Payload长度通常是多少
9. 写过哪些正则说说具体的场景
10. 不查资料不能测试直接写ipv4的正则
11. Fastjson的反序列化原理
12. Java反射机制会导致怎样的安全问题
13. XSS和CSRF的相同点以及如何配合利用
14. CSRF_TOKEN的位置以及原理和绕过
15. 尽可能多地说你所知道的HTTP头
16. Nmap常见扫描方式的原理以及NSE脚本原理
17. 看到你有不少CNVD证书讲一讲挖洞过程
18. 讲一讲你考过的证书都学到了些什么
19. 看到你Github有不少项目讲讲
20. 你觉得自己还有什么亮点吗
21. 你有什么要问我的
## 二面
1. 自我介绍
2. 熟悉哪些Web漏洞讲讲
3. 跨域的解决办法原理以及安全问题
4. Python多进程和多线程如何选择
5. Python的GIL锁本质上做了什么事情
6. Java的JVM为什么要有GCROOT
7. Java的JVM有哪些垃圾收集器
8. 垃圾回收计数引用机制的缺点是什么
9. CSRF怎么拿到Cookie
10. 如何判断一个网站是钓鱼网站
11. 不同域名怎样通过CSRF拿Cookie
12. 说一些常见的HTTP头以及作用
13. HTTP-Only本质上做了什么事情
14. 平衡二叉树和二叉搜索树讲一下
15. SYN Flood攻击原理及解决方案
16. SYN 反向探测的原理是什么
17. TCP SYN Cookie的原理
18. ARP欺骗攻击原理及解决方案
19. UDP端口探测的有效方式是什么
20. Nmap的FIN扫描和空扫描是什么
21. 三次握手的序列号变化说一下
22. Python的值类型和引用类型是哪些
23. Python的list和dict线程安全吗
24. 讲一下你做过收获最大的一个项目
25. 你有什么要问我的
## 三面
1. 自我介绍
2. 解释下CSRF
3. 结合实际的例子说说SSRF
4. 结合实际的例子讲讲RCE
5. 为什么现在文件上传很少了
6. 基于语义分析的WAF了解吗
7. 讲一下你上一段实习做了什么
8. 讲几个印象深刻的挖洞经历
9. 讲一下你对未来的规划
10. 有没有转正的意愿
11. 你有什么要问我的
## 四面(HR)
1. 面试的体验怎么样
2. 谈人生理想
3. 最早实习时间
# 0x1A 某两字大厂面试复盘
## 一面
1. 自我介绍
2. 前两段实习做了些什么
3. 中等难度的算法题
4. java的class文件结构
5. kafka的原理了解吗
6. fastjson反序列化原理
7. 讲讲你研究最深入的领域
## 二面
1. 排序处不能用预编译应该怎么防
2. 从白盒黑盒两个角度讲下挖过的漏洞
3. ssrf的绕过和防御
4. 讲讲fortity等代码审计工具原理
5. 存储过程角度讲讲预编译的原理
6. csp是如何防御xss的
7. csrf为什么用token可以防御
8. 给你一个项目讲下审计思路
9. 内网相关的问题
10. 讲下你挖过的逻辑漏洞
11. 讲讲你用golang写过的东西
12. 什么是安全
## 三面
1. 讲下你自己写ysoserial的思路
2. 确定sql注入漏洞后如何进一步利用
3. 泛微OA的漏洞原理讲讲
4. 新爆出的Confluence RCE讲讲
5. 以前的实习中做了什么事
6. ***原理以及实战中的绕过
7. 红蓝对抗的流程讲讲
## 四面
1. java反序列化原理和工具
2. 讲讲关于指纹识别的方式
3. shiro反序列化工具的原理
4. 不用sqlmap情况下sql注入点如何找
5. 讲讲你挖到的这几个cve
6. 二进制方面有无了解
# 0x1B 某安全公司-安全研究员
## 一面
1. 讲讲你写的几个Burp插件原理
2. 做过什么JavaWeb项目吗
3. CC1-7找熟悉的讲一下原理
4. Fastjson和Jackson反序列化原理讲讲
5. BCEL可以用其他类加载器吗
6. XStream反序列化讲讲
7. 最基本的反序列化原理是什么
8. 了解JEP290的原理吗
9. 讲下RMI原理以及相关的漏洞
10. JdbcRowSetImpl如何触发的JNDI注入
11. CC链四个Transformer区别
12. 讲下你挖过的CVE和CNVD
13. 反序列化除了readObject还有什么触发点
14. 讲下Spring相关的RCE原理
15. 讲讲IIOP和T3反序列化原理
16. PHP等语言的反序列化讲讲
## 二面
1. 做了几年安全
2. 未来想做什么
3. 讲讲实习期间做的事
4. 工作地点要求
# 0x1C 腾讯-科恩实验室实习
## 一面
时长:一个钟
1. 自我介绍
2. 简单介绍做的项目->基于项目的衍生(搜索域、搜索方法等)
3. 逆向C++相比起逆向C有哪些困难点?有用IDA python吗?
4. Linux程序分为哪几个段?
5. .data段存放哪些数据?.bss段存放哪些数据?
6. 函数调用时的流程,参数如何传入,寄存器的变化,栈的变化?
7. 解释程序的编译和链接,编译的过程中会有哪些操作(编译原理),If/Else语法树?
8. 了解Linux /proc目录吗?如果要查看进程打开了哪些文件,有哪些方法?
9. 人脸识别有哪些方法?怎样去进行相似度比对?有没有听过三元组损失
10. 如何比较两篇英文文献的相似度?如何比较两个C函数的相似度?
11. 什么情况下源代码与IDA反编译程序的代码差别很大?讲讲函数展开造成的区别?如何消除这种区别实现代码相似度匹配?
12. 了解TF-IDF文档匹配算法,搜索引擎的算法吗?
13. python中集合,求交集与并集的时间复杂度是多少?有没有o(1)的方法,迅速判定元素是否在集合中?
## 二面
时长:一面的一半
1. 工控场景的入侵检测与普通场景入侵检测的区别(简历项目)
2. 有了解过真实场景的入侵检测项目吗?(如一个企业办公的出口网部署入侵检测)
3. 面对加密后流量,正常访问与木马的区别可能有哪些?如何用AI或传统方法进行检测?是有监督问题还是无监督问题?
4. 面对静态编译的大型木马(几百M...),如何通过IDA定位其网络传输部分的逻辑?
5. 如何动态地去找导入表->从攻击者的角度,如何不在编码时直接导入相关API的前提下进行攻击?
6. Windows下有哪些常用的反调试技术?
7. 单步执行的原理是什么?
8. 在内存中已Load的程序,如何快速找到其具有执行权限的段?
9. 恶意软件有哪些方案检测自己处于沙箱中?
10. 怎么知道进程和其开的端口的对应关系?
11. SGD和Adam的区别?
12. 神经网络架构搜索领域目前的进展
13. WAF的实现原理,与IDA的区别,WAF针对包会检测哪些字段
14. 简介Linux下的Syscall
15. 工作中符合个人兴趣的研究项目或思路
16. 如何缩减模型的检测时延?
17. 如何降低模型的误报率?
18. 如何找攻击样本?
# 0x1D 长亭科技 安全服务工程师实习
1. 讲一下最熟悉的三种web漏洞类型,原理,测试方式
2. SQL注入过滤单引号怎么绕过
3. mysql报错注入常用的函数
4. 报错注入绕waf
5. mysql写文件的函数有哪些
6. into outfile使用有哪些限制
7. mysql提权
8. sqlserver除了sql注入外还有什么渗透的方式
9. ssrf漏洞原理
10. ssrf可以使用的伪协议
11. 哪些功能点会有ssrf
12. 对内网ip进行过滤,有什么绕过的方式
13. 有了解过Redis RCE的过程吗
14. Redis未授权如何获得服务器权限
15. Redis主从复制漏洞
16. 任意文件读取,一般读取什么类型的文件
17. 如何通过文件读取获取到web的绝对路径
18. /etc/passwd文件包含哪些内容
19. java反序列化漏洞有了解吗
20. 之前shiro的反序列化漏洞有了解吗
21. 知道哪些组件或中间件包含反序列化漏洞
22. 针对一个站点,你首先会做什么事
23. 说几个你比较熟悉的CMS,它有哪些特征
24. 正向代理和反向代理的区别
25. 说一下常见的端口对应的服务有哪些
26. 有没有接触过护网这块的工作
27. 比较常见的内置用户有哪些
28. 说一下映像最深刻的一次渗透测试经历,说一下大概过程,发现了什么漏洞
29. 有没有挖过业务逻辑的漏洞
30. 挖过哪些SRC
31. 挖到最多的是哪些类型漏洞
32. 弱口令,有验证码怎么绕过
33. 说一下非对称加密算法的加密过程
34. 有哪些了解过的非对称加密算法
---
> 接下来篇都是来自`xiabee`师傅在牛客和博客上的同步分享
>
> 牛客链接:https://www.nowcoder.com/subject/index/8032f6748b124176bbe67fb37b19ecad
>
> 博客:
>
> 作者(Author):xiabee
>
> 链接(URL):https://xiabee.cn/coding/2022-spring-recruitment/
>
> 来源(Source):xiabee-瞎哔哔
# 0x1E PingCAP 安全工程师
岗位:安全工程师
## 一面
时长:四十多分钟
CTF相关:
1. 你给同学的授课内容
- 如实说
2. SQL注入如何判断数据库类型
- “sqlmap一把梭......”
- 手动注的话用version函数等
- 面试官在听完我的答案之后说了他的答案:一般采用撞函数的方法,xxx数据库的函数名是xxx,xxxx数据库的函数名是xxxxx,特定函数执行正确的话即可判断数据库类型,`version`广义上说说撞函数的一种
3. 布尔盲注、时间盲注
- 忘记怎么答的了,面试官应该没有补充我的答案
4. 印象中比较有价值的题
- 聊了一下去年的国赛SQL签到题,“网络原因,时间盲注不行......”
- 聊了一下职业杯的某题,特定的font导致报错看不到,最后用curl实现了报错注入
- 聊了一下职业杯的某题,利用注入直接执行了SQL命令修改了密码执行逻辑,而非传统的读写注入
5. 接上一题的`font`,“平时用过Burp Suite吗,BP中会打印全部内容,为什么会看不见`font`呢”
- “用过,当时太懒了没开BP......curl了一下发现可以注就懒得开BP了”
6. 一些BP的操作
- 忘了答了啥,应该没啥大问题
7. SSRF相关
- 简单聊了一下
8. 如何理解逻辑层面的漏洞
- 聊着聊着跑题了,后面面试官提醒我,又重新编了一段(x)
- 大概意思就是“不该加的功能别乱加”,顺便提了一下log4shell的漏洞成因,“乱加功能”
9. XSS相关
- “打比赛用的不多,细节可能忘记了”
护网相关:
10. 聊聊演习
11. 如果让你给甲方企业做渗透测试,你的大概思路
- 主站扫描、CDN检测、口令探测、注入之类
- 在授权范围内攻击上游厂商,尝试获取甲方站点源代码,现场审计0day
- 在授权范围内攻击下游客户、旁站等,先进入内网再突破DMZ
- 面试官也给出了他的答案进行补充,具体是啥忘了......
12. 介绍了很久的黄金票据和白银票据,准备提问......
- “金银票据听说过,但是具体使用细节不熟悉......没有实操过”
- 面试官给我科普了一下
项目相关:
13. 邮件系统
- 大概聊了一下多线程编程,C与python
14. 作品赛
- 背了一下摘要,讲了一下个人工作,区块链与libsnark
- 没有细问,但是也没有打断我,让我自己叨逼叨了半天
15. 区块链与智能合约
- 聊了一下truffle、solidity,吐槽了一下solidity不好用
16. 爬虫
- 聊了一下“乐学给爷爬”系统和知乎刷流量系统
- “初代项目,维护跑路,停止服务”
17. 容器,介绍了很久的k8s,准备提问
- “暂时还不会,目前只用过docker-compose”,场面一度十分尴尬
- 虽然但是,面试官还是给我科普了一下k8s
18. 可能还问到了一些二进制的问题,具体忘了
19. 反问:工作时间,是否加班等
- “我们和国外公司比较像,周六周日、法定节假日一定不上班”
- “我们以结果为导向,上班时间没有强制要求,你愿意九点来也可以,愿意十点来也可以;愿意五点走也可以,愿意六点走也可以,公司没有强制要求;如果有需要,也可以远程办公”
- “正常情况下不加班,但是如果遇到突发事件可能需要应急响应,像log4shell这种级别的漏洞就得做应急”
- 聊到这里突然有点哽咽,如此遵守中国劳动法的公司,对标的却是外企,国内996的公司真的需要那么多人996吗......
> 总体而言,PingCAP是截至目前,我面试过的面试体验最好的公司,问题的问题很深入,涉及的面很广,但是不管我答的有多烂面试官都会听我讲完;并且能明显看到面试官在记录面试内容,在我讲完之后再针对性提问,而不是在我讲到一半直接打断我...... PingCAP是今天最晚面试的公司,但是最早发出了二面邀请(大概一面过了三个小时就通知了)......可以感受到他们虽然不加班,但是效率还是挺高的。
## 二面
> 实打实面了一个小时,聊了很多很多方向,从项目经历到个人发展规划,还聊到了公司选择等,感觉收获挺大的。
1. 自我介绍
- 简单背了一下简历(然后是针对简历的提问)
作品赛相关:
2. 介绍这个系统
3. 数据安全相关
4. 聊了一下区块链的开发经历
区块链相关
5. 智能合约的鉴权、公私密钥相关等
6. 数字钱包的身份认证等
7. 智能合约的开发遇到那些困难
作品赛相关:
8. 这个系统和普通联邦学习系统有什么突出特点吗
- “挺鸡肋的......保证了安全性,但是牺牲了性能”(瞎说什么大实话)
9. 聊了一下大型开源项目二次开发的经历与感悟
渗透相关:
10. 介绍一下渗透经历
11. 方便聊聊渗透思路吗
12. 渗透过程中的感悟,防守方有哪些不足,作为进攻方主要利用了哪些方式进行渗透
- “利用防守方安全意识薄弱......正经的WAF打不穿,但是并不是所有的站点都有WAF”
Github相关
13. 面试官看到了我的Github,里面有一些docker-compose的脚本,聊了一下项目
14. 介绍一下上述项目的开发历程、设计初衷等
15. 聊了很多云配置的内容
16. 聊到了LNMP的系统搭建,dockerfile相关
CTF相关
17. 介绍一下CTF相关学习、比赛、获奖等
18. 介绍一下擅长领域
工作意向相关
19. “像你有CTF经历,简历也不错,应该能去很多公司,像长亭、腾讯云、深信服等,包括我们公司,你对未来的公司选择会有怎样的考虑”
- 直接点名长亭了,有点慌;内心OS:长亭的面试邮件到现在都没发,PingCAP搞快点把我收了......
- 说了一下自己的选择标准:优先选择“不加班”,然后选择可能可以落户的公司,最后比较薪资;
20. 关于加班问题和面试官产生了一点分歧,“我可能要给你泼点冷水,我们也不是不加班,对于一个刚入职的新人,而且你还这么有目标,为了自己的理想肯定是要付出一定努力的......”
- 狡辩了一下,“我不是厌倦加班,我厌倦的是那种没有意义的加班......单纯的堆积工作时常其实没有太多意思”
- 然后提到了其他申请的公司,聊了一下对其他公司以及PingCAP的看法;没有踩一捧一的意思,就单纯的聊了一下对工作模式的看法
21. 英语水平相关: 问了一下口语咋样,但是没有直接上英文,好像下一轮有英文
22. 反问环节:问了一下面试流程,其他忘记了
> 二面居然秒过了(半小时以内吧),我这面试复盘害妹写完就给我发三面邮件了......呜呜呜我宣布PingCAP也是我的Dream Company之一
## 三面
> 项目主管面,总面试时间约50分钟,聊的内容挺多,体验也很不错。
1. 自我介绍
2. 介绍一下项目
3. SSRF相关
4. 开发过的脚本、项目等
5. python相关:python是真正的多线程吗
6. 挖过的漏洞
7. 英语相关:用英文介绍一下XSS
8. 英语相关:介绍不出来,介绍一下自己吧
9. 平时安全相关的技术是怎样学习的呢
10. 了解安全咨询的渠道等
11. 实战相关
12. 反问:主管介绍了工作内容、工作组等
13. 反问:实习相关
14. 主管点评:整体不错,渗透和开发这块需要加强,个人强项不够突出,可以多看看漏洞测试、漏洞公开等,尝试自己挖掘开源项目的漏洞
## 四面
> 大主管+HRBP面,一共面了约四十五分钟,大主管面了半小时,HRBP面了十五分钟左右。 大主管主要是业务方向,对攻击手段问的不深,主要是防护与架构相关的问题,给我一种我是架构师的错觉(不是)
1. 介绍一下你了解到的C/C++相关漏洞
- 聊了一下缓冲区溢出
- 聊了一下和其他业务嵌套时的漏洞
2. 详细聊聊缓冲区溢出
- 栈溢出
- 堆溢出(不会)
- BSS溢出(不会)
3. 缓冲区溢出如何避免
- 编译时避免
- 运行时避免
4. 了解GO语言吗
- “暂时不了解”
5. “没有关系,那根据你的认识,你认为GO语言有哪些安全漏洞呢”
- “缓冲区溢出是不可避免的,只是利用难度的区别”
- 然后提了一下嵌套业务相关的漏洞
6. 刚刚提到的其他漏洞如何避免
- 提到了SQL注入等
- “预编译,上WAF”
7. WAF相关,对于某些实体,比如本身就是一段SQL代码,如何防止误报
- 实体化,权限控制,纯代码直接实体化,使其没有执行权限
- 不能实体化的代码宁可误报也不放过......(瞎答的)
8. 开放性问题,本公司的攻击面有哪些,应对策略有哪些
- 具体比较细节了,包括内部攻击外部攻击之类的
- 回答的比较泛,基于规则/行为/角色等,也对一些具体的服务说了些应对策略
9. 数据安全相关,安全架构相关,如何保障数据安全等
- 零信任模型
- 最小权限原则
- 基于身份/角色的访问控制等
10. “简历里面提到了容器,你对容器安全有了解吗”
- 瞎扯了点容器逃逸
- “平时接触容器主要是开发,容器安全接除不多”
11. 剩下内容不记得了,大概问了半小时
12. 反问:安全组的人员配置、团队规模等,以及这个凑够一桌麻将开office具体政策
- 安全团队其实都是remote work,基本上都不在北京......
- 开office的政策由HRBP解答的,确实有,也可以在南昌开,凑够人就行。
> HRPB基本上没有涉及技术问题,中途聊了一下作品赛,可能是提到了数据安全,HRPB对这个比较感兴趣(x)
1. 在北京吗
2. 有无实习打算
3. 是否为独生子女
4. 有无考研打算
5. 回应了一下刚刚开office的问题
6. 还有没有其他公司的offer
7. 对公司的选择是怎么样的
8. 为什么觉得PingCAP是dream company
9. 反问环节问了一下怎么不谈薪资......“下一轮会有专门的同学和你交流”
> 从0x1F到0x26都来自于https://github.com/biggerduck/RedTeamNotes/blob/main/2022%E5%A4%A7%E5%8E%82%E9%9D%A2%E7%BB%8F.pdf 觉得写的很好就把一些比较多的整过来了,建议去下个pdf看前言部分,问题部分仅供参考
# 0x1F shopee
1. 和信息安全相关的返回 response 头(https://www.cnblogs.com/yungyu16/p/13333909.html)
2. linux 常见命令
3. docker 常见命令
4. jwt 是什么
5. weblogic 反序列化原理(有一个 xml 反序列化漏洞 还有后台文件上传 还有二次 urldecode 权限绕过)
6. java 代码审计 exec 命令执行的相关利用 前面拼了一段 然后调用 lang.runtime.exec("fuck" + a) 这里可以利用吗 (不行 因为根据 exec 的方法 这里不能识别执行)
7. 内存马相关原理
8. shiro 反序列化漏洞利用的时候 由于 waf 过长 被 ban 了 怎么解决这个问题(如果是 waf 拦截 可以尝试更换 http 头 如果是 tomcat 头过长 可以在 cookie 写一个 loader 然后 shellcode 写到 body 里)
9. 内存马扫描原理 如何检测内存马
10. java 代码审计反序列化原理(输入的恶意类被识别 解析了)
11. ysoserial 原理 commoncollections 利用链的原理 (cc1 最后 invoke 反射加载输入的方法 cc2 cc3 等等大同小异)
12. linux 全盘查找文件命令(find / -name fucku)
13. docker run 的常用命令(docker run -it centos -p --name -d )
14. java 反序列化 php 反序列化 python 反序列化的区别和相同点(java 反序列化需要利用链 php反序列化也需要利用链 python反序列化不需要利用链 有一个\_\_reduce\_\_可以自己构造 命令执行)
15. linux 全盘搜索含有某个字符的文件/linux 全盘搜索叫某个名字的文件(grep -rl 'abc' /)(find -name / fucku)
# 0x20 深信服
1. 宽字节注入原理,是只有 gbk 编码的才存在宽字节注入吗?
2. php 反序列化原理
3. 内网一台机器,只有一个 mssql 的服务账户权限,如何进行后续的利用
4. rsa 算法原理/aes 算法原理
5. 一台机器不能出网,如何把一个 exe 文件放到对应的目标机器上去(dmz 区)
# 0x21 华为
1. log4j 如何绕过 trustcodebase
2. Springboot+shiro 环境如何进行渗透
3. 实战中如何判断 fastjson 的版本
4. Fastjson 文件读写 gadget 是哪条,原理是什么
5. 内存马类型,如何检测
6. 给一个后台登录框有什么利用思路
7. Spring4shell 原理&检测&利用
8. 安卓系统如何进行 rce,有什么思路
9. 给一个移动端的 app,已知服务端是 cloud 环境,有什么思路利用
# 0x22 360
> 红队&&企业蓝军方向
>
> 以下都是同一场面试提的问题,两个面试官,一个代审一个红队,时长接近两小时
1. shiro 如何绕 waf
2. weblogic 如果在打站的时候,一旦遇到了 waf,第一个 payload 发过去,直接被拦截了, ip 也被 ban 了,如何进行下一步操作
3. jboss 反序列化原理
4. weblogic 反序列化原理,随便说一个漏洞,然后说触发原理
5. fastjson 怎么判断是不是有漏洞,原理是什么
6. fastjson 判断漏洞回显是怎么判断的,是用 dns 做回显还是其他的协议做,为什么
7. fastjson 高版本,无回显的情况,如何进行绕过,为什么可以这样绕过
8. 代码审计,做过哪些,主流的代码审计 java 框架请简述
9. 泛微,致远,用友这三套系统代码框架简述
10. 泛微的前台漏洞触发和后台漏洞触发,如何通用性的挖泛微的洞,泛微能反序列化吗, 怎么挖
11. php 代码审计如果审计到了一个文件下载漏洞,如何深入的去利用?
12. php 里面的 disable_function 如何去进行绕过,为什么可以绕过,原理是什么
13. 假如说,在攻防的时候,控下来一台机器,但是只是一台云主机,没有连接内网,然后 也没有云内网,请问怎么深入的对这台云主机进行利用?
14. redis 怎么去做攻击,主从复制利用条件,为什么主从复制可以做到拿 shell,原理是什 么,主从复制会影响业务吗,主从复制的原理是什么?
15. becl 利用链使用条件,原理,代码跟过底层没有,怎么调用的?
16. 假如我攻击了一台 17010 的机器,然后机器被打重启了,然后重启成功后,机器又打成 功了,但是无法抓到密码,为什么无法抓到,这种情况怎么解决这个问题?
17. 内网我现在在域外有一台工作组机器的权限,但是没有域用户,横向也不能通过漏洞打 到一台域用户的权限,但是我知道一定有域,请问这种情况怎么进入域中找到域控?
18. jboss 反序列化漏洞原理
19. 内网拿到了一台 mssql 机器的权限,但是主机上有 360,一开 xpcmdshell 就被拦截了, 执行命令的权限都没有,这种情况怎么进行绕过。
20. 什么是 mssql 的存储过程,本质是什么?为什么存储过程可以执行命令?
21. 如果想通过 mssql 上传文件,需要开启哪个存储过程的权限?
22. 内网文件 exe 落地怎么去做,用什么命令去执行来落地,如果目标主机不出网怎么办?
23. 内网域渗透中,利用 ntlm relay 配合 adcs 这个漏洞的情况,需要什么利用条件,responder 这台主机开在哪台机器上,为什么,同时为什么 adcs 这个漏洞能获取域管理员权限,原理 是什么
24. 内网域渗透中,最新出的 CVE-2022-26923 ADCS 权限提升漏洞需要什么利用条件,原理 是什么,相比原来的 ESC8 漏洞有什么利用优势?
25. 内网渗透中,如果拿到了一套 vcenter 的权限,如何去进一步深入利用?db 文件如何解 密?原理是什么?
26. vcenter 机器拿到管理员密码了,也登录进去了,但是存在一个问题,就是内部有些机 器锁屏了,需要输入密码,这个时候怎么去利用?
27. 内网权限维持的时候,360 开启了晶核模式,怎么去尝试权限维持?计划任务被拦截了 怎么办?
28. mssql 除了 xpcmdshell,还有什么执行系统命令的方式?需要什么权限才可以执行?
29. 如果 net group "Domain Admins" /domain 这条命令,查询域内管理员,没法查到,那么 可能出现了什么问题?怎么解决
30. 查询域内管理员的这条命令的本质究竟是去哪里查,为什么输入了之后就可以查到?
31. 免杀中,如何去过国内的杀软,杀软究竟在杀什么?那么国外的杀软比如卡巴斯基为什 么同样的方法过不了呢?
32. 免杀中,分离免杀和单体免杀有啥区别,为什么要分离,本质是什么?
33. 打点常用什么漏洞,请简述
34. 内网横向中,是直接进去拿一台机器的权限直接开扫,还是有别的方法?
35. 钓鱼用什么来钓?文案思路?如何判断目标单位的机器是哪种协议出网?是只做一套来 钓鱼还是做几套来钓鱼?如何提高钓鱼成功率?
36. 钓鱼上线的主机,如何进行利用?背景是只发现了一个域用户,但是也抓不到密码,但 是有域
# 0x23 深信服-深蓝攻防实验室
1. 内网怎么打 思路
2. 国护刷分策略 通用性的寻找通用靶标思路 怎么刷
3. 数据库 主机 云 vcenter 刷满是多少分(看你打的多不多 对分的规则熟悉不)
4. 内网的多级代理用什么东西代理
5. 如果 tcp 和 udp 不出网 用什么策略来进行代理的搭建
6. 多级代理如何做一个 cdn 进行中转 具体怎么实现
7. 内网有 acl 策略 如果是白名单 如何绕过这个白名单进行出网上线 ip 和域名的都有可能
# 0x24 B站
1. k8s 和 docker 如何去做攻击 有哪些利用方式 是什么原因导致的
2. cs 的域前置和云函数如何去配置
3. 内网攻击的时候 内网有那些设备可以利用 (hadoop kibana 之类的设备)
4. 攻击 redis 不同的 linux 系统有什么不同
5. sql 注入的时候,如果遇到了返回的时候长度不够,怎么解决,如何截取,用什么函数截 取
6. 域前置
7. 免杀
# 0x25 shopee-红队-Singapore
1. linux 除了基本的内核提权还有什么别的方式可以进行提权
2. 如何删除 linux 机器的入侵痕迹
3. 寻找真实 ip 的快速有效的办法
4. print nightmare 漏洞利用&分析
5. java invoke 反射具体利用
6. 域内常用命令
7. 根据子网掩码探测指定资产
8. 什么是无状态扫描
9. kerberos 原理
10. ntlm relay 原理
11. 内网现在微软至今都没有修复一个漏洞,可以从普通的域用户提权到域管用户,用了 ntlm relay,你讲一下是什么漏洞
12. 100 家单位,现在需要在一天时间内拿到所有单位的 ip,port,banner,怎么做,用什 么东西来做
13. 黄金票据原理,黄金票据在 kerberos 的哪个阶段?如何制作?用哪个用户的 hash 来制 作?
14. cs 域前置的原理?流量是怎么通信的?从我直接执行一个命令,例如 whoami,然后到 机器上,中间的流量是怎么走的?
15. java 反序列化原理
# 0x26 长亭
1. spring spel 漏洞原理&利用方法 什么情况才能利用
2. java jdbc 反序列化高版本不出网的条件下如何利用
3. tomcat becl 如何利用
4. shiro 反序列化用的是哪种加密方法 如何利用
5. ueditor 哪种语言环境存在漏洞 怎么利用 如何绕 waf
6. 内网 Windows Print Spooler 利用&原理
7. 内网 PotitPetam 利用&原理
8. 域内 pth 和工作组 pth 的差别
9. 域内用户和工作组用户的差别
10. 如何攻击域控
11. spirng4shell&log4j 利用
12. 外网常用打点漏洞有哪些
13. 一个任意文件读取/任意文件下载,如何进一步利用
14. 用友 nc beanshell 执行命令如何过 waf
15. shiro 反序列化漏洞如果 cookie 中的 payload 过长被 waf 拦截如何绕 waf
# 0x27 奇安信 安全研究员 实习
作者:想搞二进制
链接:https://www.nowcoder.com/discuss/970682
来源:牛客网
## 一面 5.17
1. 自我介绍,内容包括:第一部分,做过的安全相关的有难度的项目,难点在哪。第二部分,安全技能树,哪些是比较擅长的,能做什么。
2. 讲讲linux平台的漏洞缓解机制
3. 讲讲linux平台的ELF文件结构,或者windows平台的PE文件结
4. NX是怎么绕过的
5. 讲讲ASLR怎么绕过
6. 用过kali的msf吗?都用来干嘛了,哪些工具用的比较多?
7. 函数的调用约定有哪些?区别是什么?32与64位有什么不同
8. 用fuzzing主要是用来干嘛?主流的产品(chrome那些)有挖过漏洞吗?
9. 对windows平台的漏洞和保护机制了解多少?
10. 分析过linux的公开漏洞吗?写过exp吗?
11. 有没有逆向分析过linux平台下的病毒
12. 英文水平怎么样
## 二面 5.18
聊了一下我现在做的fuzzing,之前做过的APT实习
## 三面 5.24
聊对奇安信的了解,聊人生
6月1号打电话说过了,6月10号收到offer: 珠海安全研究员
# 0x28 美团 安全岗实习
备注:作者是二进制的
作者:hx19970923
链接:https://www.nowcoder.com/discuss/889681
来源:牛客网
Q: 介绍下项目和专业技能
A: blah blah
Q: 说说你的反汇编器如何开发的
A: 当时学逆向所以想写一个,上网查 x86 指令格式后就开始写
Q: 反汇编器支持的 opcode 全吗
A: 一字节的比较全,两字节的不够全
Q: 做一个反汇编器,指令集 opcode 的意义去哪查
A: 厂商的手册,比如英特尔开发者手册,如果是代码虚拟机那种就自己逆向
Q: 怎么识别指令跳转条件和内存访问
A: (?没懂这个问题)是说指令 opcode 内部是怎么设计的吗
Q: (重新解释了一遍问题)
A: (??继续懵逼)不同的跳转条件对应不同的 opcode,也对应不同表项,反汇编器里内置了一个表,比如 0xaa 对应 jne,0xbb 对应 je(难道是想问 ModR/M, SIB 那些?
Q: (好像还是不满意于是跳过了上一个问题)那你觉得这个项目难点在哪
A: 一开始完全不懂 x86 指令格式,然后自己学习查资料实现了它(好了我知道没有难点
Q: 介绍下你开发的 Windows 沙箱
A: blah blah
Q: 这个重定向你做全了吗
A: 文件重定向比较全,注册表的写了一点没继续写
Q: 做一个沙箱,有什么需要重定向的
A: 文件,注册表,还有一些 IPC 对象比如管道
Q: 你做到什么程度
A: 文件比较全,注册表不全,进程隔离完全依赖于系统安全机制,IPC 对象没做(逐渐小声
Q: 说说你的研究生课题
A: blah blah
Q: 怎么增强模型健壮性的
A: blah blah
Q: 怎么看健壮性增强了
A: 增强前后各自攻击一下记录成功率,降低了就是增强了
Q: 训练学过的样本又拿去攻击,不会有问题吗
A: 训练集和测试集是分开的,对抗训练学的是训练集上的对抗样本
Q: 比赛是团体赛吗
A: 是
Q: 你负责什么
A: 逆向和少量 pwn
Q: 这个比赛的脱壳是什么壳,怎么脱的
A: nSPack,ESP 定律脱
Q: 有没有手动修复,还是工具直接脱
A: 没有,OEP 直接 dump(感觉事情不妙)
Q: 那我可以理解你这个脱壳就是工具点一下呗
A: ……是(呜呜
Q: ESP 定律原理知道吗
A: 一大堆废话,最后才转到堆栈平衡(反思一下应该先点出堆栈平衡再说废话emmm)
Q: 这场比赛你贡献了啥
A: 做了这道逆向队伍进了决赛,虽然是因为队里 Web 手没做出题而已
Q: 看了你的博客,做这些逆向 CTF 题,可能投入了足够时间大家都能会,下一步你要怎么做
A: (以为是问未来学习规划)一个是实战经验很缺乏,要加强,一个是明确方向,现在有点没方向
Q: (解释了一下他说的是人工分析有局限,要向自动化分析发展)知道自动化分析吗
A: 知道但没深入了解
Q: 你知道哪些自动化分析的例子
A: fuzzing,AEG,Unicorn
Q: 自己调试过真实漏洞吗
A: 无
Q: 研究生方向为什么不是安全
A: 导师选的
Q: 毕业想做安全还是研究生的方向
A: 安全
反问阶段
Q: 部门是基础研发吗
A: 我们主要做安全的一些基础研究,包括刚刚跟你说的自动化分析,还不是研发
Q: 能提些学习建议吗
A: 多实战,往自动化方向靠,深入了解操作系统的细节,重视正向开发
总结:找实习以来收到的第一次面试,没想到自己这么拉垮。本来就知道自己菜,一问三不知感觉更菜了,看得出面试官尽力找问题问我了,是我不争气凉得明明白白
# 0x29 美团 安全工程师实习
作者:h4m5t
链接:https://www.nowcoder.com/discuss/624742
来源:牛客网
面试官是一位会弹吉他的安全工程师,比较和蔼,没有问刁钻的问题。 面试时间总共15分钟,我也不知道为啥这么短,可能那边有业务要做吧。
1.自我介绍
2.平时怎么学安全的
3.每天有多长时间学安全
4.SQL注入有哪些
5.给你一个URL,怎么判断注入
6.SQL注入防范
7.平时有看安全方面的文章吗,讲一篇
讲了一下昨晚看的DNSlog注入
8.讲一下CTF
9.讲一下你做过的渗透
最后 你有什么要问的吗?
1.怎么学习安全
2.甲方和乙方的安全有什么不同
**面试建议**
其实提前看了几篇[美团]()技术部的文章和面试官写的web蜜罐,但我没讲。
可以提前查一下面试官的研究方向,如果正好是你擅长的,那就好了。如果是你不擅长的,就尽量把话题引导其他方向,让面试官跟着你的项目走。
# 0x2A 京东 安全研究
作者:方糕姐姐
来源:[牛客网](https://www.nowcoder.com/discuss/1033501?type=all&order=recall&pos=&page=0&ncTraceId=&channel=-1&source_id=search_all_nctrack&gio_id=C644A4A66482D41AB59A3DF3F860459E-1662006302081)
1. 深挖项目。
每个项目的主要难点,以及你做了什么,提到的有中间人攻击、数字证书之类的。
2. Java八股
final关键字的用途?
static关键字的用途?两者的区别?
非对称密码算法和对称密码算法的区别和联系?
RSA的数学证明?
为什么web端的数字证书能够被抓包 解析之类的?
序列化和反序列化中有什么漏洞?
还有记不清了 哈哈哈
3. 手撕代码以及优化
斐波那契 递归
双指针
快速查询
# 0x2B 百度
作者:zhengtu
来源:[牛客网](https://www.nowcoder.com/discuss/494211)
## 一面
时长:48分钟
1. mysql注入,已知information.schema相关表在代码层中被过滤,不考虑绕过情况,还可以怎么查询表名或字段
考虑sys[数据]()库,一些被访问过的表会被存储信息,索引中存在的表等
2. mysql注入中基于报错注入的多种方式
记得floor,updatexml,extractvalue三种,第一种主键重复,后面两种基于xpath语法解析错误
3. 前端xss如果特殊字符输出被htmlscecial过滤了怎么办
该函数默认只编码双引号,对单引号无效
在js中可以利用\u003c等绕过符号过滤
采用反引号执行命令,(可以采用jquery加载第三方js,或者添加script子节点引入js,或者直接获取cookie利用js访问第三方脚本)
编码转换,富文本,[数据]()库输出输入场景都有可能失效,比如前端调用了html函数作为输出的情况
4. 同源策略是啥,rerfer检测,前端空rerfer防御,怎么构造
同源的标准是协议,端口,域名三者的统一,实质是浏览器对不允许的服务端返回的[数据]()进行了拦截
实现跨域有两种方式,jsonp和cors
服务端验证rerferer头(为空则不用rerferer头判断),校验csrf token,在http头中自定义属性并验证
5. jsonp是什么,怎么绕过
劫持问题,防御取决于服务端如何配置,绕过取决于服务端的配置,关键词绕过
6. sqlmap源码是否分析过。
7. tp漏洞复现
8. java反序列化rmi原理(简历上有写),其他类型的反序列化是什么
9. 如果让你编写一个DOM型xss扫描器,你该怎么写?假如事件需要点击,比如onclick去点击,该怎么检测这种类型的xss
返回结果,人工判断,或者利用windows事件触发
10. 内网渗透流程和方式,比如域渗透
11. windows10上面的pth怎么利用
12. linux主机留后门的各种方式?
计划任务,webshell,自启动后门,写注册表
13. DNS隧道搭建方式
## 二面
时长:53分钟
1. 如何入门的经历
2. 数据结构,算法,计网基础(非计科类专业自闭)
3. 针对已有的项目深入提问(实现,拓展,创新)扫描器实现对比拓展(不晓得)
4. 知识面深入,内网探测高危服务除了端口扫描还有啥?
5. 漏洞挖掘的挑战性的事件的优秀亮点
6. 其他公司面试情况
7. 渗透方向能力目标,学习的新方向。
8. 反问,有点考核提问智慧的意思,让我各种方面问他问题
## 三面
1. 问了项目的思路和思考方式
2. 挑战性的问题如何解决
3. 聊了未来城市选择和发展路线
4. 还有一些其他遇到某问题表现和思路是什么样的
和技术相关的问题占比很少
# 0x2C 腾讯
## 一面
作者:zhengtu
来源:[牛客网](https://www.nowcoder.com/discuss/494211)
1. 编写工具的具体思路,sql注入,xss
2. csrf的防御, referer验证,referer为空则防御(referer是浏览器特性,为空排除特性之外的问题则做防御验证),
3. xxe无回显探测 dns验证,内部实体探测
4. xss硬编码如何利用 前端dom型被js代码转义出来,比如\u003c,前提是返回在了js中,在html中除非具备某种标签,其特性可导致特殊编码执行,则能转义出来
5. java反序列化基础
6. 白盒审计能力问题--这一点应该说可以自行拓展,对owasp10做过调试,对tp审计做过深入调试,对rmi反序列化做过调试,学习过一本书的样子
7. 密码重置处的逻辑问题--第一二三步验证不统一,验证统一但后台返回的更改密码的token可被预测,枚举可猜解,返回敏感数据,后端与前端验证不一致,存在数据查询则可注入,xss编码问题
## 二面
问了各种问题,包括项目中如何解决问题,应急响应做过哪些处理,针对大量请求高并发的解决
有很多具体的场景,询问你的思路
聊了国家安全,各种安全视界的思考,见识
# 0x2D 奇安信 A-TEAM
作者:zhengtu
来源:[牛客网](https://www.nowcoder.com/discuss/494211)
我投的这个岗位是[奇安信]()A-TEAM的渗透[测试](),这个团队方向是以红队为主。面试流程是我体验最快的一家,可能是由于已经快11月份了,所以采取了滚动批次面试的方式,一个下午就完成了面试流程。面试官问的东西技术难度比较广和深,而且都是基于实际的应用场景来问的。所以基本杜绝了做题和背题的方式,需要一定的实战经验和见识。
## 一面
1、sql注入基于利用方式而言有哪些类型?
2、sql注入写马有哪些方式?
3、oracle注入除了注入[数据]()之外有哪些直接利用的方式?(这个真没见过,答不出来),sqlserver获取shell的方法?
4、xss的利用方式?
5、同源策略的绕过方式?
6、完整的渗透[测试]()流程思路?(从拿下webshell到后渗透的实战经历)
7、如何绕过基于语义检测的waf,比如雷池,[阿里云]()waf等(不是太理解语义这东西,说了一些我知道的绕过场景)
8、问了预编译场景下是否存在sql注入。(这一点老实说并不存在,但面试官提到第一次预编译的过程假如存在可控[数据](),这确实是可能的,我说了自己的看法)
9、编程问了个多线程和协程的区别。
## 二面
1、问了项目的实现思路和方法。
2、黄金票据和白银票据的区别?
3、pth中LM hash和NTLM hash的区别(这个之前做过研究,不过只记得一点了)
4、CDN的绕过方式?
5、waf的绕过方式?
6、其他忘了
## 三面
1、问了学校经历
2、问我自己觉得是个内向还是外向的人???(事实上我觉得让自己来评判这个问题没有意义,我可以把自己塑造得很内向,也可以说得很外向,但性格是矛盾和多样化的,用这样非黑即白的问题去询问,反而不如直接问平时相关的经历和事项)
我:我觉得性格这个东西是不应该一概而论的,我觉得我既不内向,也不外向。不如让我说说我的其他经历和思考。您这边来看看我是什么样的。是否适合这个岗位。剩下就balabala
3、询问其他offer状况
# 0x2E 快手 安全工程师
作者:牛客271656551号
来源:[牛客网](https://www.nowcoder.com/discuss/1022507)
1. 自我介绍
2. 介绍项目
3. Linux提权方式,脏牛提权原理
4. 公司中了勒索病毒怎么办、分哪几步,勒索病毒原理,勒索病毒是怎么传播的
5. 如何绕过waf
6. SQL注入的种类,怎么防御SQL注入,业务层面防止SQL注入的方法
7. 哪些情况SQL预编译无效
8. 怎么判断服务器是Windows还是Linux,能不能用ping命令判断
9. 了解的安全论坛有哪些
10. 平时有什么兴趣爱好
11. 学习过程中遇到的最大的挑战或困难
12. 反问
# 0x2F 快手 安全实习生
作者:ArrowQin
来源:[牛客网](https://www.nowcoder.com/discuss/651317)
面试岗位:【暑期实习】安全实习生-系统运营部
## 一面
1. 自我介绍
2. 问项目
3. 针对项目问了很多详细的问题,不便透露,通用问题如下:
4. 做项目的时候有没有遇到什么问题,怎么解决
5. 做项目学到了什么东西
6. 项目中有没有什么地方自己做过优化
7. 有没有对网站做过渗透测试
8. Linux操作熟悉吗,怎么看进程PID
9. 用过什么数据库,答:sqlite,mongodb,面试官好像不太了解没咋问
10. 为什么用mongodb
11. 了解ES吗(Elasticsearch)
12. HTTPS建立过程
13. python怎么管理内存
14. 深拷贝和浅拷贝区别
15. python多进程、多线程、协程有用到吗,都在什么地方用到
16. python可以实现真正的多线程吗
17. 代码题:ip排序(转成元组排序就行了,记得把str转成int,不然192会比50大)
18. 写Web API的时候怎么防止SQL注入
19. 怎么防XSS
20. 了解越权漏洞么,有没有挖过越权漏洞
21. 有没有什么比较擅长的我还没问到的
## 二面
1. 问项目
2. 项目哪一块时间花的比较多
3. 怎么溯源攻击
4. 举一个溯源攻击的例子
5. 怎么检测webshell
6. sql注入在mysql和sqlserver中有什么区别
7. 想找安全开发的岗位还是安全研究的岗位
8. 代码题:手机九宫格键盘,输入数字,输出所有的字母组合
9. 如输入23,输出['ad','ae','af','bd','be','bf','cd','ce','cf']
10. (我就模拟做)
11. 讲一下DNS协议的作用、解析过程
12. DNS协议的安全问题
13. 实习时间
# 0x30 快手 安全工程师
作者:Qber
来源:[牛客网](https://www.nowcoder.com/discuss/750247)
技术类:
1,自我介绍
2,根据简历逐步问技术,问工具的具体使用
3,SQL注入漏洞,类型,可以造成什么危害
MSSQL与Oracle
SQL注入写入Shell的具体命令
4,XSS,存储型怎么利用,有哪些危害,除了钓鱼
带外COKIES的时候,遇到WAF怎们
5,AWVS登录扫描怎么操作,SQLMAP怎么用,有那几个级别,分别有什么区别,参数
SQLMAP如何扫[数据]()包,本地读文件,指定参数,这些的具体命令
6,如何绕过WAF
7,如何入侵[快手]()
视频上传点、社工,钓鱼邮件
供应链攻击
8,钓鱼邮件你会用那些恶意木马、shellcode
9、NMAP如何静PING扫描,如何看端口开放,如何看系统版本信息,具体的命令是什么
编程题:比较version号不同,写了大概思路,但是细节没处理好,直接给面试官说放弃了,面试官问了思想,然后又问特殊情况,想了一下,实在想不错
经历类:
1,你挖到的比较有意思的漏洞
2,你最近学习的东西,比较有意思的
反问:
1,甲方安全与乙方安全有啥不同,
2,感觉自己答得磕磕绊绊的,希望面试官能给一些后续的学习建议
总结:
面试体验非常好,中间说了好多不会,面试官也没有非常生气,还是完整的走完流程,最后给了很好的学习建议。
对于工具的使用问题问的很细致,但是最近都在手工渗透,复测,自然没有经常用工具,哎,反正感觉每场面试问的都很不一样。
# 0x31 快手 安全工程师
作者:HsiAo.
来源:[牛客网](https://www.nowcoder.com/discuss/1030186)
老早之前投的快手,26号通知面试,27号11点面试,面了40分钟。
面试官很好,是我自己菜,还有我代码能力真的不行,尤其是用python(不自量力,python还没怎么[刷题]()呢)
1、自我介绍
2、介绍下项目
3、介绍实习
4、信息收集
5、给你一个网站,你会怎么去挖掘漏洞
6、sql注入修复意见
7、XSS修复意见
8、弱口令修复意见
9、数据库操作
10、手撕代码,我代码真不行,题目:给你几个版本号如:1.3.2,2.1.4,1.0,让你判断版本号大小
11、操作系统查看最近登陆的用户
12、查看文件的最后300行
13、文件的权限777之类的
14、osi7层
15、tcp3次握手
16、反问
# 0x32 蚂蚁 安全工程师 实习
作者:求求了让我来个offer
来源:[牛客网](https://www.nowcoder.com/discuss/921755)
面试时间线
3.7初面也就是简历面,3.9一面,3.18二面,3.22hr面
## 简历面
3.7初面 25min
1. 自我介绍一下
2. hw的项目做了什么负责什么角色
3. 重保的项目做了什么负责什么角色
4. 应急响应做过吗
5. 内网渗透有了解吗然后问了关于内网渗透的东西
6. ctf有打过吗
7. 逆向二进制有做过吗
8. 反序列化php和java
9. 你有什么想问我的吗
因为初面是简历评估的问题也不是很难就问了些项目延展了一点点就过去了
## 一面
3.9 一面 32min
1. 自我介绍
2. hw项目
3. 重保项目
4. src项目
5. src中你印象最深刻的一个漏洞
6. src中你碰到的困难以及如何克服的
7. log4j2
8. jndi注入
9. 逆向二进制有了解吗
10. 大学中学的最好的课
11. 我们地点是在xx地有问题吗
12. 有没有考研的想法
13. 你有什么想问我的吗
一面属于在初面的基础上对项目更加深层次的挖了一下
## 二面
二面 3.18 25min
1. 自我介绍一下
2. 自我介绍完面试官说前面两次面试已经基本差不多技术方面的东西都问完了,我来问你点别的
3. 然后问我对我这些src中挖到的漏洞的思考以及克服的困难和印象最深刻的漏洞
4. 如果是我蚂蚁的业务支付宝你会怎么样去测试
5. 有考研的打算吗
6. base地没问题吗
7. 什么时候能来
8. 你有什么想问我的吗
这二面的感觉就是更加注重你的发散思维以及对他业务的逻辑思考,因为我属于是src出身,所以这次面试正好对在我的口上了,所以对他业务的东西思考我就说了很多
## hr面
3.22
hr面
hr面就是根据简历问你一些性格方面的东西
你项目中克服的困难
什么时候能来实习
意愿的地点是哪
为什么北方人不选择北京
# 0x33 蚂蚁 安全工程师 实习
作者:verf1sh
来源:[牛客网](https://www.nowcoder.com/discuss/944438)
## 一面
时间:2022/03/07
1. 对什么方向比较兴趣,漏洞挖掘还是利用
2. 有没有写过实际的利用exp(写过路由器的)
3. 路由器那个exp能达到什么效果,能rce吗
4. 这些知识是你课程上学习的还是自己打ctf学的
5. 有没有用fuzz挖到过漏洞
6. 读过英文的技术文献吗,有没有看一些英文的论文
7. 有没有写过论文
8. 愿意做偏研究的工作吗
9. 数据库fuzz你有哪些改进思路
10. 数据库的漏洞利用除了dos还能达到什么程度
11. 你用的fuzz是python写的还是c写的
12. c开发能力怎么样
13. 用的win本还是mac本
14. 做过安卓的利用吗
15. 有什么想问我的
## 二面
时间:2022/03/07
1. 做一下自我介绍,把实习和项目都介绍一下
2. 介绍一下rhg可以做到什么程度,能进行哪些漏洞利用,能绕过哪些保护措施
3. rhg参加的是什么比赛,是bctf吗
4. bctf参加过吗,有哪些有意思的题
5. 对比一下qemu模式fuzz和源码模式fuzz
6. 说说qemu模式的动态插桩怎么实现的,有什么优缺点
7. 把你的实习展开说一下
8. fuzz普通程序和数据库有哪些不同点
9. 论文里是怎么去解决数据库fuzz中的一些难点
10. 你觉得作者的思路哪些是好的,哪些存在问题
11. 你做的一些改动提升了什么,有比较好的效果吗,有没有挖出漏洞
12. 看你的博客有用过afl++去挖漏洞,说说afl++和afl有哪些不同
13. 你觉得afl++有哪些策略对你来说很有用
14. 说说afl有哪些模块,每个模块的流程
15. afl-fuzz为什么速度很快
16. C++程序怎么去逆向找虚表
## 三面
时间:2022/04/08
1. 自我介绍
2. 介绍在深信服的工作
3. 数据库fuzz和普通程序fuzz有什么不同
4. 怎么给AFL做适配去fuzz数据库
5. 介绍一下fuzz的流程,从选取目标开始
6. 讲一下AFL的插桩原理
7. 怎么选择fuzz测试点,感觉类似于fuzz单个API函数吧
8. Linux内核你了解哪部分,内存、网络、设备?
9. 如果让你做内核的安全研究,你想从哪一块入手,为什么
10. 有计划过怎么去夯实自己的基础吗
11. 有没有工作上的规划,毕业后做哪方面研究
12. 期望base哪里
13. 什么时候可以来实习,实验室老师会限制实习时间吗
14. 研三的时候可以实习吗
## HR面
时间:2022/04/20
1. 介绍一下本科和研究生的学习情况,为什么研究生选择换方向
2. 印象深刻的比赛,负责哪方面工作,遇到过什么难点,你认为在队友会用哪些形容词形容你
3. 了解部门工作内容吗,是你最想做的方向吗,希望base哪里
4.28 意向
> 从0x34至0x40均来自于 **[Theoyu](https://github.com/yuuuuu422)** 师傅的分享
# 0x34 商汤科技 安全开发工程师
## 一面
20分钟+做题
1. 问实习,问项目
2. 基础问题:
如何查看自己服务器某个端口情况 :netstat lsof
如何查看远程服务器情况:telnet、nc、三次握手查看
3. 两道题
一个字符串全排列
一个第一个不重复子串
说了一下安全开发是基本上全开发,推去了安全攻防
## 二面
安全攻防
时长:55分钟
1. 自我介绍
2. 面试官介绍部门下面三个工作分组:
1. 入侵检测
2. 安全体系建设(SDL)
3. 红蓝对抗
3. 反弹shell 如何检测?
4. 如果攻击者使用了AWK、如何检测?
5. 除了进程树的命令匹配,还有可以检测反弹shell的方法吗?
6. 你了解哪一些提权手段?
7. 细说一下什么是SUID提权
8. 分别说说这几类提权的检测方法
9. 如果让你设计一款入侵检测系统,你会往哪几方面考虑(发散思维)(文件、网络连接、进程)
10. 进程隐藏技术是什么,如何检测?
11. log4j的原理
12. 如果一个环境下存在有漏洞版本的log4j,如何在不升级的情况下做预防?
13. 聊聊IAST
14. 如果多进程下,A进程的Source 触发到了 B进程的sink点,如何溯源?
15. 职业规划
16. 反问
# 0x35 海康威视 网络安全工程师
## 一面
时长:45分钟
1. 自我介绍
2. 你认为海康威视哪些地方存在安全风险
3. iot漏洞挖掘有了解吗
4. 云上攻防了解多少
5. 数据上云有哪些风险
6. ssrf和csrf
7. openrasp看过源码吗
8. jndi如何做hook
9. 高版本jndi如何绕过
```
算法:给一棵树,输出树每一层第一个和最后一个不为空节点中间的个数(中间可以为空)
10
/ \
8 18
/ \ \
5 9 20 -----第三层节点数为4
10
/ \
8 18
/ \ /
5 9 16 -----第三层节点数为3
很离谱,只有题目,没有输入输入样例也没有模版,只给10分钟,我说如果树是以数组的形式输入,可以得到树每层第一个和最后一个的边界,双指针遍历再坐标相减即可,面试官好像没认真听,草草结束了。
```
# 0x36 度小满 信息安全工程师
## 一面
时长:40分钟
1. sql注入原理,waf如何检测
2. ssrf csrf区别
3. 邮件协议了解多少
4. smtp如何伪造? (搭建匿名邮件服务器、如果目标域名没有设置SPF Sender Policy Framework,就可以伪造)
5. 入侵检测全流程
6. 提权怎么检测
7. 提权 什么情况会出现误报?
8. 容器内提权,怎么检测?
9. 内网被搭了隧道,怎么检测?
10. 流量加密了 怎么检测?
## 二面
时长:30分钟
1. 框架类漏洞挖掘思路、业务逻辑漏洞挖掘思路
2. 反序列化漏洞如何检测
3. AES分类,默认密钥长度
4. AES加密流程
5. shiro爆破key,构建的初始序列化数据是什么?
# 0x37 长亭 安全开发工程师
## 一面
时长:40分钟
会问一些计算机基础的八股,但都是结合具体案例说的,体验不错
1. nmap支持哪几种扫描方式,分别对应tcp三次握手的哪个流程
2. 进程 线程 协程,分别用具体的场景说明一下
3. 浏览器开启多个窗口,属于多进程还是多线程?一个窗口内的多标签呢?为什么这样设计?
4. 知道go的协程内部是如何实现的吗?
5. shiro反序列化说一下
6. 如何探测是否存在某个类(jar包)(反序列化炸弹)
7. 如果让你开发,如何设计前后端的权限校验
8. 聊项目,聊了很久的XRAY
9. 看过cs源码吗?对武器研发有没有什么想法?
10. 会rust吗?
11. 聊规划
12. 反问,问了一个项目上的问题,面试官从技术上帮我讲解了(第一次反问技术问题..)
# 0x38 小米 安全工程师
## 一面
时长:45分钟
1. sql注入怎么预防、预编译为什么能防?
2. php和java侧预编译有什么区别
3. SSRF php 和 java 分别有什么利用方式
4. 说一下php和java侧反序列化的异同、利用
5. SCA是什么,具体该怎么实现,灰盒怎么做、白盒怎么做(灰盒可以依赖agent分析,白盒结合maven插件会比单纯分析xml好一些)
6. log4j有哪些防御方法
7. 从agent到字节码hook的整个流程(伪代码)
8. 谈一下codeql,能不能用来做CI/CD
9. codeql哪些地方会断,该怎么处理
10. 白盒理论了解多少,相比于灰盒
11. 说一下SAST、DAST、IAST的优缺点
12. 了解 devsecops 吗
13. 未来想从事什么方向
## 二面
时长:45分钟
1. 说项目
2. 说实习 x2
3. 终端命令的进程信息具体该如何采集
4. runtime.exec 后面的部分注入能不能执行
5. 漏洞挖掘和SDL 对哪部分感兴趣
# 0x39 携程旅游 基础安全工程师
## 一面
时长:80分钟
1. 自我介绍
2. 反序列化流程
3. 如何挖掘的0day
4. sql注入本质
5. sql注入怎么写马
6. outfile和dumpfile的区别(前者支持多行以及自定义编码)
7. 宽字符截断的原理,说一个具体例子
8. SSRF利用和防御
9. SSRF无回显怎么利用
10. 如果有一个接口可能有SSRF说你说你的流程
11. shiro说一下
12. shiro利用如果失败,可能是哪一环出了问题?(控制变量,逐一摸索)
13. 文件上传如何防御
14. 说项目,漏扫怎么做?
15. 了解sqlmap是怎么实现的吗?或者常规xss如何扫描?
16. 聊实习,反弹shell如何检测?
17. 反弹shell的本质是什么?
18. 作为一个agent,需要采集哪一些信息,如何构建进程树?
19. 提权如何检测?
20. 说一下其他主机侧的安全重点。
21. 云原生,容器安全了解多少
22. docker逃逸说一下
23. 云服务了解吗,打云上攻防吗?
24. 内网渗透了解多少、AD域了解多少
25. 隧道的本质是什么
26. 反问
## 二面&三面
(二面面完根据我想做的方向帮我转了一下岗,两面差别不大,放在一起)
时长:50分钟
1. 实习2做了什么
2. 如果在甲方做代码审计,你认为和在红队漏洞挖掘有什么不一样?
3. 如何权衡各种漏洞扫描或者入侵检测到漏报和误报
4. 实习具体做了什么,有什么收获
5. IAST 主动和被动的区别
6. IAST应该放在CI/CD的哪一环,了解过代理式吗?
7. 实习过程中有什么困难
8. 希望做自己擅长的领域,还是乐意探索新的方向?
# 0x3A 欧科云链 安全开发
## 一面
时长:一个多小时
面试官思路非常清晰,做完自我介绍后就和我说面试会涉及攻防以及开发三个角度,每个环节循序渐进。
攻:攻从前中后三个阶段展开
前:
1. sql注入如何判断数据库类型(根据利用的难易程度展开)
2. xss除了打cookie还有什么其他的思路
3. 代码审计的流程
4. filter的作用域
5. 哪些业务场景可能会出现反序列化漏洞
6. 除了readobject,还有哪些反序列化触发点
7. 如果一个反序列化打失败了,可能存在哪些原因?
8. 如何挖掘一条新的反序列化链
9. AST是什么
10. 代码如何生成AST?
11. 有没有不经过IR阶段(比如借助LLVM),直接生成AST的方法,和前者相比又有什么缺陷?
聊的有些偏了,回到攻击。
中:
1. 抛开exp,如何提权 (说了suid和mysql提权)
2. suid提权的生命周期(结合euid)
3. windows 烂土豆了解吗
4. 免杀知道多少,webshell免杀,静态、动态免杀
后:
1. 隧道相关
2. CS源码看过吗
3. 内网相关,我直接说不太了解
防:
1. HIDS的流程是什么
2. IAST和RASP的区别
3. 两者在埋点深浅上有什么处理(同样一类漏洞,会怎么做埋点处理)
4. 埋点埋的深和埋的浅对检出率有什么影响?(一下子没转过弯来,说让我想一想)
5. log4j做埋点,直接在log4j的Class里做hook,和直接hook jndi的initial和lookup 有什么区别(算是对上面那个问题的提示)
6. 了解百度的iast是怎么做的,主动式和被动式的的区别
7. 这两者会产生脏数据吗?
开发:
1. 聊项目
2. 符号执行了解吗
3. 符号执行是如何做约束求解的
4. 哪些漏洞可以用fuzz检测到
5. 纯白盒了解多少?说几个市面上开源或者闭源的白合工具,知道是基于什么实现的吗
6. 反问
## 二面
时长:30分钟
1. 英语水平( ok很看重英语,包括听说读写)
2. 聊项目
3. 介绍了很长一段的培养方案(很吸引人)
4. 聊理想、职业规划
# 0x3B 大疆 安全技术开发工程师
## 测评
形式:机考,80道单选
时长:80分钟
内容:
1. 性格测试
2. 行测(推理、逻辑、计算等)
## 笔试
形式:机考
时长:90分钟
内容:
1. 选择题14道,共66分,多选单选都有,主要是四大基础课内容
2. 编程题2道,共34分,每道17分,第一道应该是简单难度,第二道估计也就中等
总结:
好像和安全一点都不沾边这个笔试。。。总体难度应该是比开发低的(舍友投的开发岗,5单选5多选2问答1编程,编程是动态规划)
## 一面
时长:25分钟
1. 自我介绍
2. 介绍一次印象深刻的渗透测试
3. 再讲一个
4. 讲一个不利用poc、工具等的渗透测试
5. 讲一下完整的渗透测试的流程
6. 攻击时怎么防止被溯源
7. 防守时怎么溯源
8. 我看你也做过开发是吧,java、python什么的
9. 代码审计是怎么审的
10. 漏洞挖掘的方法方式
11. ct实习的时候有和甲方合作过吗,做了什么
12. ctf出题怎么出的
13. 反问:面试官部门的业务:护网、内部渗透测试、无人机漏洞挖掘
## 二面
时长:20分钟
1. 自我介绍
2. 实习3(互联网公司攻击队)工作内容
3. 渗透测试思路
4. 怎么判断蜜罐、蜜网
5. 代码审计思路
6. 代码审计一般会关注哪些地方
7. 反问
# 0x3C 经纬恒润
## 一面
时长:25分钟
1. 自我介绍
2. 研究生是考的还是保的
3. 考研多少分
4. 六级过了吗,多少分
5. 硕士期间参与了什么项目,自己是一个什么角色,承担了什么任务
6. 做项目用过什么工具
7. 实习经历这么多是网上找的还是真的(雾,这是什么问题....是指我的简历造假吗..直接拉低印象分)
8. 实习3(互联网大厂)工作内容
9. 说个印象深刻的漏洞复现
10. 说个印象深刻的工具调研
11. 实习2(乙方安全公司)工作内容
12. 说个印象深刻的代码审计
13. 实习1(互联网大厂)工作内容
14. 这几段实习、包括学校的项目,你觉得遇到印象最深刻困难是什么
15. java开发熟悉吗
16. 除了java还会什么语言,会c吗
17. 对工作地点有什么看法
18. 职业规划
19. 对出差和加班有什么看法
20. 说说自己的优点和缺点
21. 了解车载安全吗,聊一聊
22. 反问
> 做车载信息安全的,需要出差,出差时间从几天到月不等,平时不加班,基本965,项目上线前可能需要加班
# 0x3D 微众
## 笔试
时长:120分钟
选择\*20 + 编程\*3
选择很多java(八股、看代码写答案),还有操作系统信号量
编程:
1. 拼接数字
2. 移位数字(乘除2)
3. 升序子序列
## 一面
时长:20分钟
1. 自我介绍
2. 聊了hw
3. 聊了实习3
4. 聊hw任务分配
5. 聊成果
6. hw期间学到了什么
7. 问了工作意向方向
8. 介绍一下业务
9. 反问
## 二面
时长:25分钟
1. 自我介绍
2. 聊实习1、2、3
3. 聊实习3具体工作内容
4. 写poc的范围
5. 聊扫描器
6. 漏洞挖掘相关
7. https比http安全在哪,https原理
8. 怎么判断服务器身份
9. 数字证书里面包含了什么
10. 数字签名怎么产生的
## HR面
时长:20分钟
忘记记录了。。
# 0x3E 百度
## 笔试
时长:120分钟
单选\*4 + 多选\*5 + 问答\*5 + 系统设计\*1 + 编程设计\*1
问答:ssrf的常见绕过、减少企业安全漏洞、TEE安全启动、安卓检测模拟器
编程设计:动态规划/贪心算法 完全背包问题,代码不用运行,我只写了思路和伪代码
# 0x3F 米哈游
## 笔试
时长:90分钟
题型:15\*单选(45分)+ 5\*多选(25分)+ 1\*问答(40分)+ 1\* 编程(40分)
选择基本都是计算机基础(数据结构、计网、操作系统等)还有一些信息安全的概念(csrf的修复等)
问答:有人在公司的某网站上了个webshell并截图证明,你要怎么做,并进行安全加固
编程:不算难,排个序就差不多了,主代码就10行
## 一面
忘记记录了
问了一些通用漏洞、简历,问有没有挖过app的洞,聊了下微信小程序挖洞的思路,问到客户端(windows、安卓),我说不会,然后就没有然后了
# 0x40 传音控股
## 一面
时长:30分钟
1. 自我介绍
2. 渗透测试思路
3. owasp top10有什么
4. sql注入原理、分类、修复
5. xss原理、修复
6. dom xss修复
7. ssrf原理、修复
8. xxe原理、修复
9. xxe和ssrf区别
10. 反序列化原理、修复
11. 一般用什么语言
12. 做过开发吗
13. 都做过哪些开发,是二次开发还是完全自己开发
14. 反问
## 二面
时长:20分钟
1. 自我介绍(包括硕士的方向
2. 硕士的课程
3. 哪门课最感兴趣、为什么
4. 讲一个漏洞挖掘的经历
5. 家是哪里的
6. 工作地点的选择
7. 想做什么方向
8. 对自己的职业规划
9. 有没有其他offer
10. 反问
## HR面
时长:50分钟
以hr介绍业务及发展路径为主,聊了职业规划、其他offer,谈了薪资、base等工作后相关的待遇福利等
# 0x41快手 安全工程师
## 一面
时长:50分钟
1. 自我介绍
2. 聊简历项目
3. 渗透测试的流程
4. 信息收集,有一个域名,怎么做信息收集
5. 收集完了怎么寻找突破口
6. 拿到webshell怎么扩大战果
7. 端口复用了解吗
8. 内网扫描除了扫服务和端口还会收集什么信息
9. sql注入的分类
10. mysql报错注入的函数
11. mysql读写文件的函数
12. sql server命令执行的方法
13. 除了xp_cmdshell还有什么
14. sql注入引号绕过
15. sql注入读文件和写文件可以用引号绕过吗(读文件可以,写不行,因为写文件不是一个函数)
16. sql注入的修复
17. 预编译无法防御的order by怎么修复
18. xss的修复
19. ssrf的修复
20. 一个域名怎么判断是不是内网域名
21. redis的攻击姿势
22. linux命令:最近登录的用户
23. linux命令:查看一个文件的后500行
24. linux命令:查看一个文件的行数
25. linux命令:查找文件的位置
26. linux文件权限777代表什么,分别代表什么
27. windows命令:知道一个端口,怎么找进程
28. windows命令:杀进程的命令
29. windows命令:怎么启动和终止进程
30. windows命令:忘了。。还有好几个
31. 手撕两道算法,第一道是路径标准化,用递归写(不会)第二道是版本号比大小(也没写完)
32. 反问
> 面试分三部分:基础问题(攻防)+操作系统问题(linux&windows)+手撕代码
>
## 二面
时长:45分钟
1. 自我介绍
2. 三段实习分别说说工作内容
3. 想做什么方向(攻防/安全运营)
4. 做过安全运营吗,做防守队的时候都做了什么
5. 使用过什么安全产品
6. 处置过什么攻击事件
7. 误报的来源都有什么
8. 代码审计审出过什么漏洞吗
9. 聊hw经历
10. 再聊hw经历
11. 继续聊hw经历
12. 有0day吗,聊聊挖掘思路
13. 文件上传漏洞的危害
14. 文件解析漏洞有哪些
15. %00截断的原理
16. 开发能力怎样
17. 写一条sql盲注的语句
18. 写一个xss获取cookie的payload
19. 有其他offer吗
20. 反问
## 三面
时长:65分钟
1. 自我介绍
2. 聊个印象深刻的攻防演练经历
3. 聊实习3的工作内容
4. log4j漏洞原理
5. 怎么防护
6. 如果公司有几万台机器需要防护,有什么思路
7. 。。。(忘了一部分了,都是业务相关的好像)
8. 开发能力怎样,擅长什么语言
9. 代码审计的思路
10. ctf打什么方向的题
11. 代码题:ssrf绕过方式
12. 代码题:写几个sql注入语句
13. 代码题:力扣1171
## HR面
时长:35分钟
1. 硕士研究方向
2. (说了区块链和密码学,然后就聊了很久这东西。。)
3. offer的选择会关注什么
4. 对安全研究和业务安全有什么看法(拓展聊了不少国内互联网的情况)
5. 自己想做什么
6. 三方什么时候下来
7. 实习3的工作内容和架构
8. 反问
# 0x42 腾讯
## 一面
时长:80分钟
> 两个面试官,ieg基础安全团队,游戏技术运营
1. 自我介绍
2. 聊hw经历
3. 攻击腾讯的思路
4. 在没有web突破口的情况下还有什么方式进行攻击
5. 企业有hids的情况下怎么攻击
6. 企业要怎么做敏感数据泄露的防护
7. 聊hw中的绕过或技巧性强的经历
8. 怎么判断蜜罐
9. 攻击过程中遇到的困难
10. 聊简历项目
11. sqlmap源码看过吗,觉得有哪些技术性的特点
12. linux下后门的优缺点和排查方法(排查方法问的很细,包括排查的方法有什么问题、会遗漏什么都问了)
13. sql注入原理
14. 布尔盲注、报错注入原理
15. 写几个sql注入绕waf的语句
16. 数据库名、当前登录用户暴破
17. xss和csrf异同
18. 从研发转到安全的想法
19. tcp拥塞控制和慢启动
20. http三次握手
21. https的握手流程
22. 涉及到哪几方、用了哪些密码算法
23. https中有哪些攻击面
24. 在腾讯的收获是什么
25. 会关注前沿的安全资讯吗(云原生、开源框架、软件成分分析之类的)
26. 未来工作规划
27. 反问
# 0x43 海尔
## 一面
时长:15分钟
1. 自我介绍
2. 今年hw的职责、成果
3. poc怎么写的
4. 自己以后的发展方向
5. 接受去北方工作吗
6. 有女朋友吗
7. 反问
# 0x44 4399
## 一面
时长:15分钟
1. 自我介绍
2. 给一个web站点的渗透测试思路
3. dns劫持了解吗
4. arp劫持了解吗
5. ddos是tcp还是udp
6. 反问
# 0x45 滴滴
## 一面
时长:40分钟
1. 自我介绍
2. 渗透测试的思路
3. 攻防演练是代表哪参加的
4. 实习3(互联网公司攻击队)工作内容
5. 安全工具调研是做什么的
6. hw的分工,有什么成果
7. 最近做的漏洞复现
8. 实习2(乙方安全公司)工作内容
9. 聊了几个攻防项目
10. windows下的权限维持(利用windows特性)
11. java反序列化原理
12. 内网渗透怎么做的
13. 假如拿到了一台办公设备、笔记本之类的,有什么内网的渗透测试方法(除了内网扫描)
14. windows域渗透了解吗
15. 工具是自研的吗
16. 自己有参与工具开发吗
17. 自己写过什么小工具
18. 实习1(互联网公司防守队)工作内容
19. 有真实的入侵应急响应吗
20. 一台机器如果被入侵了需要怎么排查
21. 反弹shell有什么好的检测方法吗
22. 如果让你写入侵检测的规则,你会从什么方向入手
23. 聊了会自己的博客
24. 反问
## 二面
时长:35分钟
1. 自我介绍
2. 渗透测试的思路
3. 怎么通过域名找ip(绕cdn)
4. 怎么通过ip反查域名
5. 信息收集中子域名的收集手段
6. 谷歌语法:怎么收集子域名
7. 谷歌语法:识别指纹的时候,如何搜索路径
8. 谷歌语法:如何搜索前端源码的指纹
9. 平时poc怎么写的
10. 身份验证漏洞的poc怎么写的
11. fastjson和log4j了解吗
12. log4j有遇到过能rce的吗
13. ssrf怎么寻找漏洞点
14. 提权了解吗
15. redis攻击手法
16. 代码审计审的是什么语言
17. 聊0day
18. 聊了几个攻防经历
19. 大hw拿了多少分
20. 开发了解吗
21. 开发过什么工具
22. 有自己的linux服务器吗,用来干什么的
23. 反问
# 0x46 海康威视
## 一面
时长:15分钟
1. 自我介绍
2. 渗透测试的流程
3. 大hw的成果介绍
4. 觉得实习3(互联网公司攻击队)和其他攻击队比起来你们的优势在哪里
5. poc用什么写的,会经常关注新漏洞吗
6. 有了解最近的漏洞吗(spring、log4j)
7. 会研究一些产品的安全吗
8. 会java吗,代码能力怎样
9. 以后的方向规划
10. 反问(内部渗透测试、企业安全、产品安全(二进制、java)、省级攻击队)
## 二面
时长:20分钟
1. 自我介绍
2. 硕士期间的研究方向
3. 现在做的方向(web安全)和研究方向(密码学、区块链)不一样吗
4. 为什么选择这个方向
5. 当初是怎么学习的
6. 实习3(互联网公司实验室)的工作内容
7. 在这段实习中觉得自己哪里得到的提升或者进步最多
8. 实习期间遇到最困难的事情是什么
9. 哪里人
10. 对工作地点有什么要求吗
11. 对于offer的选择更看重什么
12. 了解杭州的情况吗
13. 期望薪资
14. 有女朋友吗
15. 其他正在面试公司的进度
16. 有几个offer了
17. 聊聊家庭情况
18. 反问
# 0x47 字节跳动 安全工程师
## 一面
时长:35分钟
1. 面试官自我介绍及部门业务和工作内容
2. 自我介绍
3. 硕士期间的研究方向是什么
4. 在学校有参加安全相关的项目吗(攻防演练、ctf)
5. 打ctf吗?有参加学校的战队吗?有打哪些比赛出过什么成绩吗?主要负责哪方向的题?
6. xx的工作内容?(xx指我的大厂实习,下同)
7. 你们写poc的范围和来源是什么
8. 会不会去官网下载补丁找diff
9. 可以说一下你的0day吗,这是可以聊的吗
10. 攻防演练的角色是什么,大概的一个攻击思路和流程?
11. 内网横向怎么做的,扫描器用的是什么
12. 内网中会关注些什么
13. 怎么打fastjson
14. fastjson历史漏洞、fastjson需要升级到什么版本
15. 讲一下jndi、rmi
16. 打点时擅长打什么类型的漏洞
17. sql注入的修复,预编译无法防御order by时,怎么利用和修复
18. sql注入空格绕过、引号绕过
19. CSRF的修复
20. XSS中svg的利用和修复
21. DNS重定向绑定
22. 同源策略了解吗
23. 学校的攻防演练中有没有让你们给出修复方案
24. 在xx实习的时候,身边有没有什么很厉害的人介绍一下
25. 擅长什么语言,python和go会吗
26. 反问
# 0x48 美团 安全工程师
## 笔试
时长:120分钟
5道编程
## 一面
时长:30分钟
1. 自我介绍
2. 说一下技能栈都有哪些
3. 印象比较深的渗透测试,比较能体现技术能力的渗透测试
4. 再讲一个有打点过程的
5. 再讲一个
6. 数据库提权方式(任意数据库)
7. 通过数据库getshell都有哪一些
8. redis主从复制的利用手法
9. sql server除了xp_cmd还有别的rce方式吗
10. java反序列化在构造链的时候可以用到哪些类、组件、接口
11. 实习安排的工作中花费最长的是研究什么事情,花了多久,成果是什么(不是别人安排的,是自己研究的)
12. 0day聊一聊
13. java表达式注入研究了什么,成果是什么
14. 攻防演练中除了打点还做了别的事情吗
15. sql有两个数据集a和b,怎样取在a中但不在b中的数据
16. 进到内网后一般会做什么
17. 反问:面试官的业务:入侵检测(流量上、终端上)
# 0x49 vivo
## 笔试
时长:90分钟
题型:单选\*6 18分 + 多选\*4 12分 + 编程\*3 70分
## 一面
时长:30分钟
1. 自我介绍
2. 介绍一个攻防经历
3. 内网扫描的时候没碰过hids吗,不会被拦截吗
4. 攻击的时候机器不出网怎么办
5. 有堡垒机怎么办
6. 数据库中的数据没加密吗,加密了怎么办
7. 被ban ip了怎么办
8. 如果攻击的是个人PC可以怎么找数据
9. 域渗透
10. 介绍另一个攻防经历
11. 登录做了双因素认证怎么办
12. vpn服务器没绑定机器编码(证书)吗
13. 反问
## HR面
时长:30分钟
1. 自我介绍
2. 了解vivo吗
3. 几段实习经历中觉得哪段收获最大
4. 在学校做的什么事情是最有成就感的
5. 身边的同学和老师是怎么评价你的
6. 遇到过什么印象深刻的困难
7. 怎么解决的、怎么缓解压力的
8. 对于今年互联网不太乐观的形势,有什么想法
9. 对于工作的选择会看重什么要素(待遇、平台、地点、工作内容)
10. 期望薪资
11. 反问
# 0x4A 小米
## 笔试
时长:90分钟
单选+多选+不定项+判断
## 一面
时长:45分钟
1. 自我介绍
2. 聊一个hw经历
3. 聊云aksk相关的利用和防御
4. 聊在只有任意文件读取一个点的情况下有什么利用方式
1. 怎么找开了什么服务(`/proc/pid/cmdline`)
2. 怎么找绝对路径
3. 怎么找配置文件
4. linux开机自启动文件`/etc/rc.d/rc.local`、`/ etc/init.d`
5. 聊另一次hw经历
6. 聊sso相关的攻击方式
1. 怎么绕过动态token
2. 怎么绕过双因子认证
7. 反问
## 二面
时长:45分钟
1. 自我介绍
2. 介绍一次hw经历
3. hw分工
4. 内网扫描有流量检测怎么办
5. 木马怎么写
6. 域环境怎么打
7. 不出网攻击方式
8. 协议绕过,比如tcp有限制
9. sql注入getshell
10. udf提权
11. 文件上传绕过
12. iis文件解析漏洞
13. redis攻击方式
14. redis主从复制条件
15. redis版本限制
16. jwt攻击方式
17. 聊我的博客
18. 栈溢出原理
19. 栈溢出保护机制
20. 做过什么开发
21. 反问
# 0x4B TCL 鸿鹄实验室 软件开发工程师(安全方向)
## 笔试
52题,限时2小时
俩主观,一道密码学设计,一道算法(算法题不用运行,直接写代码)
判断+单选:大部分是c语言的知识,还有一部分安全的知识(包括密码学和一些安全的概念)
## 一面
时长:35min
1. 自我介绍
2. 计网OSI七层模型+协议
3. https比http安全在哪
4. sql注入的原理
5. sql注入的拼接和闭合是什么意思
6. 延时注入
7. xss的修复(后端怎么修,前端怎么修)
8. 水平越权和垂直越权
9. 擅长什么语言
10. 实习1干的活(互联网公司防守队)
11. 有没有用过运维产品
12. 处置过什么告警、研判、溯源
13. 实习2干的活(乙方安服)
14. java代码审计审的是什么
15. 了解了一下简历上的几个攻防演练
16. 信息收集的过程
17. 信息收集的目的
18. 实习3干的活(互联网公司攻击队)
19. 写poc用什么写的
20. 实习中独立完成或者印象深刻的例子
21. 打过云服务吗,怎么打的
22. 假如现在你的攻击目标,只有各种接口,不是传统的web服务,你有什么攻击思路
23. 反问
## 二面
时长:45分钟
1. 自我介绍
2. 在学校都学了哪些课程
3. 硕士研究方向是什么(答了密码学、区块链)
4. 密码学都学了什么
5. 区块链介绍一下原理
6. 区块链的共识算法介绍一下
7. 工作量证明是怎么做的
8. 为什么哈希的值需要穷举
9. 比特币的计算难度是怎么控制的
10. 国家hw的成果
11. 小组分工情况
12. 小组人员的配置
13. 得分大概是什么水平
14. 自己找了哪些突破口
15. 工作中觉得老员工和新员工的差距在哪里
16. 经验上的差距一般体现在什么地方
17. 平时有什么兴趣爱好
18. 打篮球吗
19. 打游戏吗
20. 王者荣耀什么段位
21. 游戏安全了解吗,外挂的原理?
22. 反外挂反作弊了解吗
23. 觉得国企和互联网企业的安全水平哪个更高
24. 对国内安全行业和互联网的看法
25. 了解TCL的业务吗
26. 对于广州和深圳这两个城市,有什么评价、对比(我说了我在广州,然后岗位base在深圳)
27. 反问
# 0x4C 京东 安全工程师
## 笔试
20单选+3编程
单选有漏洞的修复方式、数据结构、看代码等
编程
1. 字符串大小写
2. n^2^的矩阵,相邻数之和为奇数
3. 长城数
## 一面
时长:45分钟
1. 自我介绍
2. 渗透测试的流程
3. fastjson和log4j了解怎么打吗
4. ssrf了解吗,常见漏洞点有哪些,危害是什么
5. 文件上传漏洞的绕过
6. 文件解析漏洞(IIS、Apache、Nginx)
7. sql注入原理,二次注入原理
8. xxe原理
9. 有没有用xxe直接rce过
10. 对浏览器的会话状态了解吗(cookie、session)
11. 擅长什么语言
12. 聊一下0day
13. 做java项目代码审计的步骤
14. 了解移动端的渗透测试吗(说了微信小程序)
15. 微信小程序有和安卓一样的activity组件吗
16. 微信小程序反编译的混淆和加密怎么处理的
17. 木马病毒这块了解吗,怎么做免杀
18. 二进制了解吗
19. 有没有防守方的经历
20. 用的什么类型的安全产品
21. 用的时候感觉有什么优缺点
22. 上机排查的步骤
23. 做过溯源吗
24. 蜜罐溯源了解吗(jsonp)
25. 有用过远控工具吗(C2这些)
26. 有接触过开源管理工具吗(ossim之类的)
27. 写poc用什么写的(答python)用了python什么库
28. 扫描工具用的是什么
29. 反问:面试官部门的业务(集团内部安全、产品上线的渗透测试等)
## 二面
时长:40分钟
> 这一面基本没什么技术问题了,都是些对具体问题的看法和解决思路什么的
1. 自我介绍
2. 硕士期间的研究方向
3. 毕设题目
4. 办公网的安全防护要怎么做
5. 从攻击者的角度看,防守方应该怎么防守(这个问了挺久,外网到内网都聊,大概就是从攻击的每一个步骤相应的去分析)
6. 其他一些攻击,例如近源渗透(还有啥忘了)这些攻击要怎么防护
7. 实习了这么久怎么不打算转正(没hc+自己太菜。。)
8. 聊了当时实习的选择
9. 实习期间除了技术上的长进,其他的关于人际关系方面有没有什么收获
10. 实习期间有没有遇到什么困难,怎么克服的
11. 聊了实习和学业的平衡
12. 团队的工作,在需要远程的情况下有什么困难点
13. 聊了学业成绩
14. 聊了学校的经历
15. 有参加过学校的组织或者活动吗
16. 反问(这个岗位工作量可能比较大,工作安排可能会比较紧凑)
## hr面
时长:25分钟
1. 自我介绍
2. 硕士期间研究方向
3. 本科学什么的
4. 本科参加的社团
5. 选择本科专业和硕士专业的时候是怎么选择的
6. 实习(互联网大厂)这么久,聊一下工作内容和收获
7. 实习期间最有成就感的事
8. 导师对你的评价
9. 实习为什么不转正
10. 对工作地点的看法
11. 国企、互联网、外企想去哪个
12. 对国内互联网形势的看法(卷的程度、加班等)
13. 为什么想进互联网
14. 为什么选择京东
15. 有和一面二面面试官了解我们部门的业务吗
16. 对我们部门有什么看法吗
17. 反问
# 0x4D 阿里-菜鸟
## 一面
时长:30分钟
1. 自我介绍
2. hw的职责
3. hw的成果
4. 分享一下有意思的案例
5. 每年的hw的分数和规则有什么不一样的地方
6. 除了hw以外自己会去挖漏洞吗
7. 代码审计的思路,审计的流程
8. 代码审计是java还是php的
9. java用的多吗
10. java反序列化(fastjson、log4j、本身的反序列化的区别)
11. java fastjson怎么修复
12. java原生反序列化(readObject、writeObject)的修复
13. 黑盒渗透测试的思路
14. 找回密码的逻辑漏洞
15. 有没有做过开发相关的,写小工具之类的
16. 了解阿里、菜鸟职级的消息吗
17. 反问
## 二面
时长:35分钟
1. 自我介绍
2. 今年hw的经历,展开说说
3. 这次hw和往年有什么区别,和往年不同的地方,规则、攻击方式等
4. 对供应链的数据分的看法
5. 甲方视角下关于代码审计的想法
6. 对越权类漏洞的看法,从研发的角度来看的话
7. 最近发生的安全事件以及看法(聊了spring4shell和log4shell)
8. 可以说一下对这两个的看法吗(其实面试官问的是安全事件以及看法,但是我莫名就回答成了漏洞的原理。。)
9. 西北工业大学攻击事件,对这样的事情怎么看
10. 上海数据泄露事件的看法
11. 以甲方视角聊聊对安全行业的看法,安全措施、安全策略和思路之类的
12. 在自己的职业规划里有什么自己的要求,如果选择以菜鸟为offer的话是什么想法
13. 为什么没留在实习3(互联网大厂)
14. 反问
## 三面
时长:25分钟
1. 自我介绍
2. 介绍实习经历和项目经历
3. 写poc的要点、会写哪些产品的poc
4. 指纹识别的要点
5. 做测绘引擎时的关键因素有什么
6. 实习3的hw成绩
7. 你们能取得这个成绩的关键因素是什么
8. 聊了下实习3
9. 反问
## HR面
时长:40分钟
1. 自我介绍
2. 聊了下对攻防演练的看法
3. 聊了下攻防演练中从防守队视角最容易或最常见的攻击类型
4. 聊了下工作地点的意向程度
5. 反问
# 0x4E 完美世界 安全分析工程师
## 一面
时间:30分钟
1. 自我介绍
2. 聊了一下简历上的攻防经历
3. 聊了漏洞挖掘的方式
4. 聊了一下护网的事
5. windows和linux怎么查看登录日志
6. windows自启动的方式
7. 假如现在一台机器中了木马,知道他的C2回连地址,怎么找出这个进程
8. 一台有web服务的机器,中了挖矿木马,怎么应急处置
9. 聊了一下实习1防守队的经历
10. 内网流量了解吗
11. 怎么写ssh暴破的规则(不是主机上的规则,是路由器上流量的规则)
12. 聊了一下他们的安全业务和需求(应急响应、规则分析之类的)
## 二面
时长:30分钟
1. 聊实习3(互联网公司红队)的经历
2. 国家hw的成果
3. 自己找到了哪些突破口
4. 聊学校攻防演练
5. 聊成果,怎么打的,数据怎么获取的,shell怎么拿的
6. 聊其他hw经历
7. 上传了文件然后执行不了是什么原因
8. 聊实习1(互联网公司蓝队)的经历
9. 应急响应怎么做的(要关注什么地方)
10. 怎么处置告警的,误报会不会很多
11. 发现被扫描了会怎么处理
12. windows下的应急响应(发现回连了c2服务器怎么排查)
13. c2地址是域名不是ip的情况下怎么排查
14. linux下怎么做应急响应
15. 做过pc端的逆向吗(二进制那种逆向)
16. 反问
# 0x4F 深信服 漏洞研究员
## 笔试
15不定项45分+10填空20分+2编程25分
选择大多是计网(http协议)+代码分析+windows PE文件分析+部分二进制
填空有sqlmap的参数、tcp三次握手
编程ak,一道送分,另一道思路不难,实现略麻烦
## 一面
时长:40分钟
1. 自我介绍
2. sql布尔盲注原理
3. sql联合注入的union有什么限制
4. 字段数要匹配,这个需要怎么做
5. 同源策略
6. xss为什么无法用同源策略防护
7. xss的修复
8. ssrf是什么,怎么利用
9. ssrf打redis
10. 文件上传的绕过方式
11. 浏览器访问hxxps://www[.]sina[.]com.cn的流程
12. 实习3工作内容
13. 实习2工作内容
14. hw成果
15. 聊聊漏洞挖掘的思路
16. 逻辑题:A和B赛跑两次,第一次A到终点时B差1米,第二次A后退1米开始跑,求问谁先到终点
17. 代码题:二分搜索
18. 反问
## 二面
时长:25分钟
1. 自我介绍
2. 聊攻防演练经历
3. 攻防演练规则变化
4. 聊一个攻防演练项目
5. 再聊一个
6. 聊漏洞挖掘思路和0day
7. 对现在这种业务逻辑漏洞有什么想法
8. 反问
## 三面
时长:40分钟
1. 自我介绍
2. 聊hw经历
3. 聊一次攻击
4. 聊漏洞挖掘
5. hw中自己挖的洞有没有真正能够利用的
6. 实习公司hw成绩好的原因
7. 有没有做过开发
8. 硕士研究方向
9. 进度怎样
10. 现在在干嘛,一天的时间分配
11. 过去一年遇到过什么比较大的困难
12. 同学和老师是怎么评价你的
13. 如果你在团队中出了最多的力却不被认可怎么办
14. 如果团队中出现意见不合的情况怎么解决
15. 自己的职业规划
16. 怎么没留在实习公司
17. 家是哪里的
18. 其他offer
19. 反问
## HR面
时长:60分钟
1. 对前面的面试流程有什么建议或者意见吗
2. 经历过最困难的事情
3. 在实习3学到了什么
4. 聊hw
5. 想做什么方向的工作
6. 自己现在想学什么
7. 对安全不同方向工作内容的看法
8. 在一个团队中出现意见不合的情况怎么解决
9. 怎么平衡学习和实习
10. 平时一天都在干什么
11. 用三个词形容自己
12. 胜负欲体现在哪些方面
13. 身边的同学对你的评价最多的是什么
14. 为什么没留在实习3
15. 投了哪些公司
16. 选择offer会考虑什么因素
17. 现在有哪些offer
18. 反问
# 0x50 联想
## 笔试
20选择(有两三道多选)+2编程
选择包括数据结构、操作系统、linux操作、密码学、部分安全知识
编程第一道:字符串修改,三行代码搞定
编程第二道:制造回文串
## 一面
时长:20分钟
1. 自我介绍
2. 平时用哪个语言,用来干什么
3. java和python在写工具或者漏洞武器化时怎么写的,用了哪些类库
4. 漏洞挖掘(代码审计)的思路
5. 对产品的漏洞挖掘,比如移动端和iot方面,有兴趣吗,可以接受后续的学习吗
6. 渗透测试思路
7. 聊了某次攻防演练的成果
8. 聊了另某次攻防演练的成果
9. 聊了另另某次攻防演练的成果
10. 扫描器是用什么写的
11. 现在人在哪
12. 能接受去北京吗
13. 本科哪里读的
14. 什么时候毕业
15. 实习1和实习2 base在哪
# 0x51 商汤
## 一面
时长:35分钟
1. 自我介绍
2. 给一个网段,聊聊攻击思路
3. xss的修复
4. xss所有地方都可以用html编码修复吗
5. 在设置了httponly的情况下怎么利用xss
6. sql注入绕waf
7. 文件上传绕waf
8. 有没有了解过windows&linux的提权
9. mysql提权的条件
10. log4j漏洞原理
11. jndi原理
12. log4j除了升级版本外还有什么修复方式
13. jsp免杀
14. 从甲方视角,如何检测web服务器是否被上传了webshell
15. 内网渗透,windows域渗透
16. msf用的多吗
17. docker和k8s的漏洞了解吗
18. docker逃逸
19. docker api未授权
20. 拿到一个webshell怎么判断他是在docker里还是实机里
21. 反问
## 二面
时长:35分钟
1. 自我介绍
2. 聊个印象深刻的经历(细聊细节,聊了很久)
3. 再聊一个印象深刻的经历(也是细聊)
4. python一般是用来干什么的
5. 漏洞挖掘的思路
6. 水平越权怎么进行代码审计
7. java中的注入怎么防御(sql、xss)
8. spring的鉴权
9. burp使用(场景:token不能重放的情况下怎么设置)
10. 反问
# 0x52 竞技世界
## 笔试
时长:很快
10单选20分+10不定项30分+7问答50分
都是很纯粹的安全问题,不算难,但问答题属实有些不容易写,感觉把一面提到问答来考察的感觉
## 一面
时长:50分钟
1. 自我介绍
2. 实习3(互联网大厂)的经历
3. sql注入延时注入的函数(mysql、sql server、oracle)
4. 报错注入的函数
5. 接4,这两个函数在数据库执行的原理是什么
6. 布尔盲注中使用substr可能会动静太大,有什么别的方法吗
7. 数据库读写文件的条件
8. sql注入的各种绕waf方法
9. select被过滤了怎么绕过(除了注释符)
10. mysql提权方法
11. udf提权可以在linux下使用吗
12. ssrf常见的漏洞点
13. ssrf有哪些可以利用的协议
14. ssrf怎么打redis
15. jsonp了解吗
16. 怎么避免踩jsonp蜜罐
17. csrf的修复
18. 会代码审计吗
19. php命令执行的危险函数有哪些
20. 怎么寻找路由映射
21. 审过php框架吗
22. java反序列化怎么回显(除了dnslog带外)
23. java内存马原理
24. 机器重启后内存马还在吗
25. tomcat内存马分类
26. 内存马怎么排查
27. 审过什么产品(各种oa什么的)
28. 用友nc常见漏洞点在哪
29. coremail前段时间的0day有了解吗
30. 场景题:现在有一个文件上传点,上传的服务器是一个存储桶,但是他和目标的主域名是相同的,能够怎么利用
31. 场景题:fastjson不出网不回显怎么打
32. 场景题:当你代码审计时发现了一个后台的命令执行,怎么想办法在前台利用
33. 场景题:云上的一个机器,他有一个虚拟局域网,拿到webshell后攻击思路是什么
34. 场景题:打了个webshell,机器不出网怎么搞
35. 自己有破解过验证码吗
36. 大hw的角色分配
37. 扫描工具是开源的还是自研的
38. 免杀了解吗
39. 内网渗透怎么做的
40. 怎么找域控
41. 会钓鱼吗
42. 某次攻防演练成果(源码泄露、云aksk相关)
43. 打的是哪个云,怎么利用的
44. 另某次攻防演练成果(nday rce和杀软对抗)
45. 平时都是从哪获取安全资讯的(安全事件、漏洞预警、漏洞细节等)
46. 平时有看哪些知识星球
47. 现在有拿其他offer吗
48. 反问
## 二面
时长:30分钟
1. 自我介绍
2. 介绍一下攻防的经历
3. 做过入侵检测、应急响应之类的事吗
4. 有什么比较有成就感的事
5. 为什么没留在实习3
6. 对工作地点是怎么看的
7. 对公司规模是怎么看的
8. 面试官介绍了很久的安全业务和公司情况
9. 反问
## 三面
时长:50分钟
1. 自我介绍
2. 自己的优点和不足之处是什么
3. 最有成就感的事
4. 为什么有成就感,是什么给你带来了成就感
5. 之前实习离职的原因
6. 经历过最困难的事
7. 如果不考虑其他因素的话,自己最想做什么方向
8. 对自己职业道路的规划
9. 觉得自己带领团队的话有什么优势
10. offer的选择会参考什么因素
11. 一个规模大但工作内容单一的offer和一个规模不大但会接触很多方面知识的offer二选一,为什么
12. 工作地点的选择
13. 对同事有什么期待
14. 家庭情况(父母工作、是否独生、家在哪)
15. 有女朋友吗
16. 还拿了什么offer或者意向
17. 为什么不留在实习3
18. 反问
## HR面
时长:40分钟
1. 自我介绍
2. 对一二三面面试官和面试流程的评价
3. 高考多少分
4. 考研还是保研
5. 介绍下实习3(甲方红队)
6. 哪里人
7. 工作地点的选择
8. 自己工作学习方面的特点
9. 自己秋招的优势和劣势
10. 了解竞技世界吗
11. 面试官介绍公司情况和业务
12. 问了前几段实习的base
13. 对北京互联网和北京文化的看法
14. 考虑offer的因素
15. 手里其他offer或者投递其他公司的进展
16. 反问
# 0x53 度小满
## 一面
时长:25分钟
1. 自我介绍
2. 聊一下0day
3. 有提交到什么平台吗
4. 聊一下本科专业
5. java开发有做过网站吗,用的什么框架
6. 代码审计一般审什么语言
7. 代码审计会用什么工具先审一遍吗
8. php的危险函数
9. 审计时用了什么工具
10. 加密的源码怎么处理
11. 实习3(互联网公司攻击队)的实习经历
12. 实习3的绩效考核
13. 为什么离职
14. 实习2(乙方安全公司)的实习经历
15. 实习2什么项目给你留下了比较深刻的印象,或对你提升比较大的
16. 实习1(互联网公司防守队)的应急响应经历
17. 溯源经历
18. python用的多吗
19. 写poc会审计1day吗
20. 反问
## 二面
时长:40分钟
1. 自我介绍
2. web安全一般熟悉哪块
3. 聊一下LFI(本地文件包含)
4. 聊一下sql注入(分类)
5. 布尔盲注聊一下
6. 延时盲注聊一下
7. mysql除了sleep还有什么函数可以用
8. 数据库的rce
9. mysql读写文件怎么做的
10. 了解mysql读文件的溯源吗(mysql蜜罐)
11. sql server的命令执行,除了xp_cmdshell还有别的方式吗
12. h2数据库的rce
13. mysql 8有关注吗,什么特性可以利用的
14. 有没有挖掘过框架、中间件的sql注入
15. 预编译和参数绑定的区别(预编译在数据库操作层面,参数绑定在代码层面)
16. 实习2(乙方安全公司)的经历
17. java表达式引擎研究了什么
18. 实习3(互联网公司攻击队)的实习经历
19. 大hw的成果
20. 0day聊一下
21. java代码审计怎么审的
22. 越权漏洞怎么找的
23. java反序列化原理
24. cc链各种利用姿势
25. 在一个java项目中怎么找可以利用的链
26. java反射的具体流程
27. java动态代理
28. log4j的反射怎么利用的
29. 拿到shiro的key后怎么找利用链
30. 有什么我刚刚没问到的东西吗
31. 对自己以后的安全道路有什么规划吗
32. 反问
## 三面
时长:40分钟
> 非技术面,基本就是性格、心理等的面试,主要考察和部门、企业文化的契合度之类的
1. 自我介绍
2. 用三个词语来描述一下自己
3. 是什么支撑着你获得今天的一些成就
4. 在选择这条道路的时候是怎么想的
5. 对自己未来工作的规划
6. 对自己技术上的规划
7. 觉得自己的好奇心强吗
8. 这二十多年最懊悔的事和最有成就感的事
9. 怎么看待事在人为,谋事在人成事在天这两个词语
10. 怎么看待按部就班,循序渐进,你觉得这是事情最好的解决方案吗
11. 有没有做过一些违规的事
12. 有没有对别人做出承诺然后没有做到的情况
13. 如果自己的团队处于竞争劣势的话你会怎么办
14. 如果团队里面有人是你反感的类型你会怎么办
15. 有哪些事情或任务是你不想去做的,你会怎么办
16. 当你接受一个全新的任务的时候,你会怎么评估任务的难度
17. 之前实习的公司有没有发offer的
18. 反问
## HR面
时长:15分钟
其实也不算面试,应该算“保温”电话
问了意向,其他offer和意向的情况,问了我有没有什么想了解的
# 0x54 绿盟 梅花K
## 一面
时长:50分钟
1. 自我介绍
2. 做过开发吗
3. 接触安全的时间
4. 介绍实习3的工作内容
5. 攻击思路
6. 大hw成果
7. 粤盾成果
8. 内网攻击方式
9. 有自己开发工具吗
10. 聊漏洞挖掘思路
11. java搞的多还是php搞的多
12. 聊0day
13. 聊泛微和致远
14. 场景题:fastjson不出网不回显利用(拓展:BCEL不可用)
15. 场景题:php站,文件上传403,怎么打
16. 场景题:shiro绕waf(长度检测、关键字检测)
17. 场景题:代码审计,php无`serialize`和`unserialize`怎么反序列化
18. 场景题:RDP的时候被人挤下去了怎么办
19. 场景题:拿了一台内网机器,发现有个zabbix agent,怎么打zabbix server
20. 打过云环境吗
21. 打过域环境吗
22. 工作地点选择
23. 反问
## 二面
时长:25分钟
1. 自我介绍
2. 实习2(乙方安全公司)离职原因
3. 实习3(互联网大厂)离职原因
4. 实习3工作内容
5. 开发能力怎样,有参与大型工具或基建编写吗
6. 有没有统计过自己审计了多少套大型项目
7. java还是php
8. 代审的思路
9. 内存马的分类
10. 内存马怎么排查
11. shiro的原理
12. 反序列化为什么需要gadget
13. IAST和RASP的相同之处和差异
14. 反问
# 0x55 中兴-未来领军-软件开发工程师-网络安全
作者:B1@nk
链接:https://www.nowcoder.com/discuss/531859044491890688
来源:牛客网
## 一面
1. 自我介绍;
2. OSI网络七层/五层模型;
3. Ping属于哪一层?底层依赖什么协议?
4. TCP和UDP的主要区别?
5. 如何结合TCP和UDP,保证大量数据传输效率的同时尽可能增加数据可靠性?
6. HTTP3.0基于的底层协议是什么?具有哪些特性?
7. 使用过/常见的对称密码算法?哪些具有安全问题?具有什么样的安全问题?
8. 使用过/常见的非对称密码算法?
9. 对称和非对称密码算法的适用场景?
10. 使用过/常见的散列算法?MD5安全性?
11. 对区块链有了解吗?区块链现阶段应用场景?
12. 熟悉常见密钥协商/交换等安全协议吗,如IBE,SSL?
13. 了解指令集加速或拥有该方面开发经验吗?
14. Intel SGX的原理?项目中使用可信内存实现什么功能?
## 二面
1. 自我介绍;
2. 选一个收获最大的项目介绍,你在其中扮演什么角色?主要负责哪些工作?
3. 除密码算法流程解耦外,分布式落地过程中还存在哪些问题?
4. 系统内部不同实体之间安全性如何保证?
5. SSL应用过程中应注意哪些问题?
6. 对嵌入式开发,汇编,AVX指令熟悉吗?
7. 树莓派项目中遇到什么难点?
8. 交叉编译过程中除更换编译链之外还有哪些难点?
9. 主语言是什么?
10. 老家,择业观,升学期望,薪资期望;
# 0x56 美团
作者:幾
链接:https://www.nowcoder.com/feed/main/detail/5c27e13dafeb4ae783237eea67729bd8?sourceSSR=search
来源:牛客网
## 一面
1. 自我介绍
2. 实习
3. 聊天局,不会挖洞,后面就不问挖洞了
4. smail相关。数组表示的方法;修改smail,如何重打包
5. arm指令。跳转指令有哪些,如何切换寄存器状态
6. 如何分析so层的文件
7. 检测frida及绕过方式
8. 检测方法写在so层,如何处理
9. fps外挂功能,使用场景,外挂原理,如何分析
10. 小程序保护杂谈
11. js域名锁定
12. js防格式化
13. selenium隐藏特征
14. 反问
---
> 备注:从0x57~0x5B均来自于[Drunkbaby](https://drun1baby.top/)师傅的博客
>
> 链接:https://drun1baby.top/2023/08/23/2023-%E6%98%A5%E6%8B%9B%E5%AE%89%E5%85%A8%E7%A0%94%E7%A9%B6%E5%B2%97%E4%BD%8D%E9%9D%A2%E7%BB%8F%E5%88%86%E4%BA%AB/
>
# 0x57 安恒-卫兵实验室
1、你的简历与你之前发过来的简历有什么变化吗?
2、说一说你研究过的东西,然后有什么产出
这里我说研究了 Weblogic、shiro,但是没产出,那边似乎比较失望。
3、最近出了 Weblogic 的一个新的洞,你有研究过吗?自己在研究的时候有没有思考过别人是怎么挖出来的洞。
人麻了,没复现漏洞过,然后也没思考过这个。。
4、你觉得挖什么样子的洞比较好呢?你一般是怎么开展研究的
我说看漏洞类型,但是无论如何你需要先去简单了解一下它的流程,如果一个组件的流程你不清楚,盲目的开始挖洞比较愚蠢,像盲人摸象。然后在了解过基础流程之后,如果是反序列化的洞,就用 codeql、tabby 这些东西去找漏洞。
不知道那边是什么想法,不过有一说一面我的时候感觉大部分时候都是吸气和叹气qaq
5、你学习安全是什么时候开始的呢,一路上的经历是怎么样的
就简单聊了聊
6、有没有什么让你感觉很自豪的项目
当时说了 golang 写 sqlmap
7、你是什么状况下去学习 golang 的呢?是出于什么考虑呢
似乎很多面试官都会问这个问题,还是和之前一样回答了一下。
8、为什么在连连只实习了一个月呢?都做了什么业务
xxx
9、能简单说说在连连做了什么渗透测试吗?
10、能说一说常见的 SQL 注入种类吗?自己有绕过过一些 SQL 注入的 waf 吗?
这里说了绕过安全狗,麻了,当时就想到很可能会问 HIDS 的相关内容,果不其然后面就问了
11、一般是怎么绕 waf 呢?具体说说
我说了先 fuzz,然后具体的 bypass 就根据可用字符来打,那边似乎很不满意
12、有遇到过语意型的 waf 吗?自己是怎么 bypass 的呢?
我这里真的有点麻,满脑子都是 HIDS 和阿里的产品,包括先知 ban waf
13、如果给到你一个1day,你要怎么样进行漏洞分析呢?
14、又问了我如果就是一个 SQL 注入的 1day,让你漏洞分析,你会怎么分析呢,比如是有些特定条件下的 SQL 注入,比如什么什么配置文件下,你会怎么分析呢?
15、那你这样分析流程不会很耗时间吗?如果ddl之前你还没有分析完漏洞呢?你会怎么办?
16、那如果还是分析不出来,你是不是要思考一下你的方法是不是有问题了
我: 嗯……应该是吧
17、那如果你的 1day 积累的很多都完不成呢
我说我可能会考虑问一下其他有过经验的师傅,多多取经。
我大致了解你的情况了,能说说 SSRF 怎么样才能最好的利用呢?
我说,SSRF 用的好的话是可以 rce 的,但是前提是你需要先探活。当然这里 rce 的方式有很多,比如配合文件上传 gopher 打。
18、那如果目前我们探活出来有个 redis 服务,你要怎么打呢
SSRF 打 redis 的本质就是仿 redis 命令,将其写入一些 shell。我答了最多的一般都是 crontab,还有写入 shell,就类似于文件包含的原理。其实还有写入 ssh 私钥。还有主从复制什么的。
19、能说一说 ssrf 的防御嘛
我说了加白,最常用的方法,后续又补充了说限制一些不必要的协议,像 gopher 这种完全没必要啊,还有就是不给回显,这样的话对方探活也探不出什么东西,可能就以为这里并不存在 ssrf,但还得是白名单牛逼
20、那如果在变量里面呢?你要怎么过滤
我感觉这里就是加个 filter,实现单一职责原则
21、那如果我这里限制了 127.0.0.1,限制了 127.0.0.2 ,那你要怎么 bypass 呢
我直接说了 dns rebinding,我说这种攻击非常可观。面试官问我还有没有其他的呢?我补充了 @ 符绕过,进制转换,句号替换.符号。
22、能展开讲讲 @ 符是这么绕过的吗
这里其实是和 url 协议是有关系的,因为我们本质的 url 协议是这样请求资源的
http∶//url@ip,然后后面跟上请求的资源,比如 http://www.baidu.com@1.1.1.1,那么我们这里把后面 @ 的内容修改成恶意的 127.0.0.1即可。
23、面试官又问,如果把这些各种符号都禁了呢,因为很多时候我们会过滤这些输入。
我说那就 dns rebinding 呗,面试官说 dns rebinding 的事儿到时候再说。然后答了进制转换,他说算一种,又答了 xip.io 与 xip.name
泛域名解析,无需配置,将自定义的任何域名解析到指定的 IP 地址。假设你的 IP 地址是 10.0.0.1,你只需使用 前缀域名+IP地址+xip.io 即可完成相应自定义域名解析。
24、关于内存马有了解嘛?可以简单讲讲有哪些内存马吗?
我说了我只搞了 Tomcat 型内存马,我知道还有 Agent 型内存马和 websocket 型,还有 upgrade 型内存马。
25、内存马的查杀了解过原理吗?
我麻了,我说看调用的所有的filters,看哪些 filters 是恶意的,是程序没有的
26、后面问了问实习薪资期望
# 0x58 白帽汇-安全研究
## 一面
1、自我介绍
2、讲一讲最近在做什么吧
3、说一说 Shiro 这个洞都了解多少
4、自己有没有独立挖出过 0day
5、weblogic 了解多少
说了一下复现了的漏洞,然后面试官让我说一说具体的一个漏洞
6、weblogic 的 T3 和 XMLDecoder 漏洞展开讲讲吧
7、fastjson 复现过多少漏洞,你研究的版本是多少
8、能简单说一说 Java 反序列化的流程吗?
9、讲讲 RMI 的通信原理以及为什么会存在漏洞
10、看到你还有在看 PHP 的东西,一般是研究哪种为主呢,PHP 还是 Java
11、说一说你做过的一些项目吧
12、写这个 Java 路线,你是出于什么考虑呢?
13、看到你审计过一些 CMS,自己从中有什么收获吗?
## 二面
二面主要是聊了聊一些挖洞的思想/个人经历,很有聊天的感觉,个人忘记记录完全了。
## HR 面
1、看到你的简历上写了有说网络安全协会,都做了协会哪些工作呢
2、预期薪资是多少呢,我说在北京差不多 330/天吧
后面又说给实习生薪资一个月是 5500
3、有没有一段很难的时光
4、你是独生子女吗
5、最让你自豪的一件事是什么
6、在 CTF 上让你有很自豪的事情吗
7、有收到其他家的 offer 吗
8、目前多久能过来呢
# 0x59 极氪-安全研究
1、简单说一说你作为红队,在 hvv 期间会有怎样的视角
我说,这是不是就是 hvv 视角下的红队攻击。面试官说是的
然后就说了社工钓鱼、信息收集、外网打点、内网横移、还有就是通过信息泄露拿源码,再进行源码审计,再就是 0day、1day 的应用、恶意流量分析
2、听到你说了源码审计,简单说一下思路吧
就还是那一套 filter ——> pom.xml ——> 细的功能点 ——> 调试
3、说一说如果 hvv 期间出了一个 fastjson 的 day,你需要怎么防护
给我特么问住了,面试官其实在这个过程中一直在向我往工具利用那方面引导。我说了加黑,然后加白这样的策略。
他又和我说,怎么样判断资产里面是否存在这个漏洞呢。我说用工具测,说如果你们有比较成熟的白盒扫描工具是可以的,但是我没用过。反正这个问题纠结了很久。。。。
4、说一说内网横移的思路吧
我说分 Windows 和 Linux,Linux 比较难横移;Windows 就还是那一套
5、说一说除了 web 服务之外还有服务值得注意
这个问题问的挺。。。隐晦
其实就是问有哪些端口,我就说了那些
6、说一说你用 python 做过的一些项目吧
简单聊了聊
7、有做过白盒代码审计的一些项目吗
没有
8、如果你挖掘 Java 反序列化的 0day,你会怎么挖掘呢
就还是那样
下面是反问环节
主要问了问他们的业务、转正、一般上班强度如何、部门地位如何、食堂
就这些
# 0x5A 奇安信-观星实验室
## 一面
1、先做个自我介绍吧
2、我看你有复现过一些 Java 反序列化的漏洞,简单讲一讲漏洞原理吧。
easy
3、在这些反序列化的链子里面,有什么比较共通的地方吗
我说了链首、链尾、sink 要求
4、你有审计 Java 代码的经验,可以简单说一说吗?
说了一些思路
5、我看你 CTF 打的很多,其中应该有很多 PHP 吧,然后你挖的 PHP 洞也挖了几个,简单讲讲让你印象深刻的洞吧。
说了一个 SQL 注入,一个 phar
6、我看你复现过 fastjson 系列的洞,说一说最新的那个 fastjson 1.2.80 的洞吧,就浅蓝挖的那个
日了。。。我没很好的复现过
7、那你说一说 fastjson 的一些漏洞原理和绕过思路吧
我说了一些,但是有一条通杀的 jdbc 没有很好的分析过,后悔。
8、PHP 反序列化的漏洞挖掘思路可以说一下吗?
这个不会
9、jpress 我看你有审计的校验,有自己搞出来一些前台 RCE 吗
无
10、简单聊一聊 Java 内存马吧,原理以及如何写入
后面就是反问环节,问了一下他们的业务,然后大概组织架构,转正情况
## 二面
说实话二面没有准备好,因为一些特殊原因
1、做个自我介绍吧,主要讲一讲自己研究哪个方向。
2、PHP 审计过哪些大型的 CMS 呢
我说了 TP,还有一些其他的自己审计的
3、TP 里面不是有个命令执行吗?可以说一说里面大概后利用是怎么利用的,比如现在目标站开启了 disabled_function
我这里有点麻,本身 PHP 就不是很好,我说如果利用角度来说,蚁剑的插件就行,如果没有这个条件的话就手动写入 .so 文件
那你详细说一说怎么写进去…… 寄、我忘了具体利用手法
4、PHP 里面的 extract 变量覆盖这个问题,有在实际漏洞挖掘的时候遇到过吗
没有
5、面试官似乎还是很想问 PHP 的,问了 PHP 的另外一个问题,还是没怎么答出来。
又问了问 最近打的 CTF,主要是 ant 和 阿里云,让我讲讲印象深刻的题目,我都忘得差不多了。。
6、说一说 Java JDBC MySQL 反序列化这个漏洞吧
我说这只是给了一个入口,需要伪造 MySQL fake server
7、那你说一说怎么判断 MySQL jdbc 的版本吧
我说 wireshark 抓个包,内容应该会在里面
8、看你 Java CMS 审计过 jpress,当时是复现还是
我说了复现,然后让我聊一聊印象最深刻的一个洞
9、如果现在有个文件上传,但是只有 Web-INF 下的 .jsp 文件才会被渲染,你有什么思路
我说了 SSTI、crontab、sh、weblogic 的部署都可以
10、你有在大型攻防演练当中跟进过一些 VMware 类型的漏洞吗?展开聊聊
我说我只做过蓝队,然后 VMware 的话,最新的洞正在看。然后简单讲一讲,感觉面试官没有复现这个漏洞
11、听你说分析了 RocketMQ 的洞,简单聊聊吧
就简单聊了聊
12、那如果不出网呢?
。。。。我说这个单纯从这个漏洞的角度来说,其实是可以写入 crontab 的,但是实际打内存马,我还没有试过。
下面就是反问环节
# 0x5B 沥泉科技-红队安全研究
1、做个自我介绍吧
2、看你漏洞这块,Java,PHP,Python 都有了解是吗?简单说一说怎么审计 PHP 漏洞的吧。
说了用 Seay 扫一扫,然后对扫出来的重点去审计,黑白盒结合一起打
3、Seay 是很老的东西了,你有没有修改一下它的规则什么的
答:没有。。。寄
4、如果你没有修改过的话,那你怎么样才能挖出别人挖不出来的洞呢?
不会啊。。麻了
5、说一说了解的 Java 漏洞吧,像 fastjson、shiro 这些,就先说说 fastjson 吧,你对它了解多少。
这里我说了说 fastjson 最好用的两条链子,一条是 templatesImpl 的,另外一条是不出网的 BCEL。
6、简单说一说 fastjson 的 checkAutoType 吧
如果开启了就是先白名单过滤,再黑名单。
如果没开启就是会先黑名单,再白名单。
7、那关于 fastjson 的 parse 和 parseObject 呢?
parseObject:返回 fastjson.JSONObject 类
parse :返回我们的类 User
一般来说 parseObject 的利用面更广
8、有学过哪些框架和组件呢?为什么要学他们
就简单说了说,不过我的回答好像让那边挺满意的
9、关于 Shiro 的漏洞,有了解吗?展开说说
说了 550,721 和权限绕过
10、说一说 721 的 Oracle Padding Attack 的原理
寄,没背过
11、你用 Python 写过什么工具吗
说了说自己写了爬虫,然后写了个网段扫描的工具。
12、说到 nmap,一般 nmap 扫描很慢的时候会怎么办呢?
这里应该是用 msscan 比较好
13、有了解过内网么?说一说 Kerberos 协议的流程吧,后面又问了 NTLM 协议的流程
寄
14、除了 NTLM Hash,还知道哪些 Hash 呢
寄
15、src 自己有在挖嘛,简单说一说信息收集的一些方法吧。
寄,后门 l3m0n 师傅说有十多种方法。。。
16、话说 fastjson 需要碰到高版本的 jdk8 的时候要怎么绕过呢
这个其实就是 jndi 打高版本 jdk 的思路
17、Java 设计模式了解多少呢
18、打 CTF 是跟着战队拿奖还是自己校队拿奖
19、内网渗透的流程都了解吗
20、我大致了解你的情况了,可以说一说你的规划预期吗
接下来就是反问环节,主要是问了问他们到底是做什么业务的。
面我的是 l3m0n 师傅,很强
# 0x5C 二进制安全面经汇总
作者:爱看剧的四郎拥抱太阳
链接:https://www.nowcoder.com/discuss/473968551494156288
来源:牛客网
> 先介绍一下本人情况 985本,安全科班,上大学才开始接触的二进制安全,三月初开始准备春招,主投安全岗,辅投开发岗
>
> 主力语言C/C++/Python,接触过C#和java,涉猎比较广,各个领域都有过接触。安全能力上二进制接触比较多,web有过了解,主要经历在安全系统研发方面。
>
> 不得不说的是安全岗就业面确实比较窄,我原本以为自己很热爱安全,现在有一点点怀疑了
>
> 话不多说,上干货!
>
> (我个人总结面经比较喜欢按主题模块分类,不是很喜欢以公司来分类的,所以将各个公司面经都整合成一个了,遇到新问题就往里面加)
## C/C++逆向开发
1. C/C++结构体大小如何计算?
2. C++的结构体和C的区别?
3. new和malloc的区别(delete和free的区别)
4. 如何找到main函数?(这里要继续细分,win32桌面程序,控制台程序,linux下的命令行程序)
5. 构造函数与析构函数调用时机
6. C/C++编程有没有遇到的安全问题(我讲的一个浅构造导致的double free)
7. 重载如何实现(静态函数名重载,动态虚函数重写)
8. **虚函数如何实现?**(重点,几乎必问,虚表指针位置)
9. 虚继承/多重继承的内存结构(VC和G++中虚继承中虚表结构不太一样,这里我研究过,扯了一大堆)
10. switch的实现与优化(难点)
11. try-catch的实现与优化(难点,会顺着问到windows异常处理机制)
12. 三种循环哪种效率最高?
13. 32位下调用约定有哪些?(stdcall c标准调用 fastcall thiscall)
14. 64位下调用约定?(VC:rdx rcx r8 r9,GCC: 多rdi rsi)
## 二进制逆向(反调试/脱壳/免杀/挂钩/注入)
这部分为安全岗面试重点
1. 32位程序如何在64位机器上运行?
2. **PE格式(重点,几乎必问)**
3. **PE装载进内存执行的过程(重点,内存对齐,IAT表建立,重定位)**
4. 知道哪些反调试手段?(SEH,反断点,查调试环境)
5. gdb/od基本命令
6. 调试器原理(三大断点实现)
7. 如何脱壳(压缩壳/加密壳/虚拟化壳)
8. 为什么脱完壳要修复导入表?
9. 花指令有没有脱过?
10. **有没有写过IDA脚本(逆向岗位几乎必问)**
11. 如果一个程序没有字符串/字符串被混淆了如何找核心代码?
12. 内存泄漏如何排除
13. 有没有做过免杀,怎么做的?(静态二分法定位,思考对面规则怎么写的,动态绕钩子检查,卸钩子,提权走底层)
14. 沙箱有接触过吗?(并没有...)
15. 有没有用过虚拟机?(QEMU, VMware Bochs)虚拟化有哪几种方式实现?虚拟机查杀有什么思路过吗?
16. **Hook有哪些方法?(几乎必问,inline hook,函数表hook)**
17. 如果inline hook前几个字节不能正好5字节Patch如何处理?
18. 分析过哪些病毒样本?病毒分析有什么方法?(问到了深信服的实习)
19. 特征码怎么提取的?
20. .NET的实现(因为项目研究过.NET)
21. flags寄存器有哪些位,有什么作用(OF, ZF, TF, 虚拟位)
22. 控制寄存器有哪些,有什么作用(可以重点说说CR0和CR3)
23. 共享内存怎么实现
24. **windows下有哪些注入方式?怎么实现?(重点)**
25. windows下3环向0环的切换过程?
26. ARM汇编了解过吗(没有...)
27. 如何防止内存被扫描?
28. 如何隐藏进程?(说了一个CPU控制区找EPROCESS断链)隐藏之后对进程运行有影响吗?
## 漏洞利用
楼主pwn菜鸡,web不是很熟悉,说得都是比较基础,不过其实对漏洞利用很熟悉的面试官也不是特别多。
1. windows/linux基本保护机制(栈执行保护,基址随机化,代码段随机化,栈溢出保护)
2. 怎么绕过?
3. pwn的一些印象深刻的题目,或是技巧(这部分如果面试官不是相关领域的建议不要说太深入,太细节的技术很复杂,很难讲懂)
4. 堆漏洞利用?(double free, UAF)
5. 栈上漏洞利用有哪些
6. linux堆管理,glibc/slab/伙伴算法
7. 脏牛
8. web漏洞有了解吗?
9. SQL注入、XSS攻击原理?
10. ARP欺骗怎么实现的?
11. 如何判断远端服务器的操作系统?
## **项目相关**
1. Powershell防御项目讲一下?
2. 怎么防止无文件攻击?
3. 分析过哪些脚本病毒?
4. 加密混淆怎么处理?
5. 知道哪些加密算法,非对称加密与对称加密的区别?
6. .NET钩子怎么下的?
7. 做过流量检测?说说怎么提的特征?
8. 顺便问到TCP连接建立与释放(典中典)
9. 问到毕业设计,简述一下你的静态分析算法怎么设计的
10. 开发过Linux键盘监控?怎么实现的?
11. windows调试器怎么实现的?(3环API...)
12. 写过端口扫描工具,怎么实现的?(netfilter框架编程)
13. ARP Poison怎么写的?(原始套接字,linux上好写一些)
14. 写过区块链的项目,说一下?(写的Spring + Solidity,但是接触不深,不是很回答上来)
---
> 备注:从0x5D~0x69均来自于**春告鳥**师傅
>
> 链接:https://www.cnblogs.com/Cl0ud/p/16235033.html
# 0x5D 忆享科技面试 北京渗透岗
## 一面
1. 自我介绍
2. CNVD是挖掘的通杀漏洞还是事件型漏洞
3. CNVD通杀漏洞一般是怎么挖掘的,挖掘的哪些类型的漏洞
4. EDUSRC比较有意思的漏洞挖掘过程
5. 暑假实习期间主要做的事情
6. 大二HW蓝队期间的设备是哪家的
7. 如何区分告警信息为误报还是真实攻击
8. CSRF和SSRF的简介和区别
9. SSRF绕过
10. XSS绕过
11. SQL注入绕过
12. 文件上传绕过
13. 00截断的原理
14. 内网渗透
15. 自己安全开发一般用什么语言
16. python爬虫问题:为什么有的时候浏览器能够正常访问的页面,在爬虫中访问不了
17. python多线程输出应该怎么操作
18. SQL注入写shell需要什么条件
19. java反序列化
20. weblogic tomcat漏洞
21. 反问环节
# 0x5E 悬镜安全 成都安全开发
## 一面
1. 自我介绍
2. 因为看到你有做扫描器的经验,简单介绍一下吧(这一部分扯了很长时间)
3. 说一下信息搜集这部分是怎么做的(因为很多地方都是爬虫爬取信息,以前爬虫用过正则,xpath和beautifulsoup,简单说了一下xpath,信息搜集先简单说了一下信息搜集的内容,然后主要讲的就是子域名搜集的思路)
4. 扫描器是怎么检测注入的
5. 扫描器是怎么检测XSS漏洞的
6. 有看你做红蓝队的经历,说一下有意思的挖漏洞的经历
7. 看到有教育行业HW的经历,讲一下当时做红队的经历
8. 看到有在HW蓝队的经历,讲一下经历(讲了一下实习的经历+蓝队的经历,以及挖掘到的一些漏洞)
9. 面试官可能觉得问的差不多了,就说那我再问几个简单的问题吧~~(我说:感觉要变难了hhh)
10. SSRF漏洞简介 利用 和防御
11. 问了一下内网相关的问题
12. 一句话木马免杀绕过相关问题,简单讲了一下绕D盾和安全狗,这两个比较死,很容易过
13. 然后换了个面试官,应该是部门主管?(因为我前面面试的过程中提到了我来之前查了一下悬镜安全是做IAST 灰盒扫描这一块的,然后觉得这对我自己来说也会是一个挑战)这里部门主管跟我介绍了一下我来之后成都分部这边要做的事情,也介绍了一下灰盒扫描和准备做后渗透方面的内容
14. END
下午2:30面的,晚上通知一面过了,下周一线下二面
## 二面
(写的时候距离时间有点久,有些问题记不清了
1. 简单交流了一下
2. 自我介绍
3. 扫描器的漏洞检测部分
4. AWD攻防平台的介绍
5. SQL注入的检测
6. 一些通用漏洞的检测的经历
7. fofa被禁用了之后用什么(上一个问题通用检测里面聊到基本的检测脚本写好之后可以用fofa进行批量的导出,又说到前两天fofa因为合规问题被拉入工信部黑名单的事情 。回答钟馗之眼,撒旦,谷歌语法。)
8. 红蓝队的经历
9. 为什么说python的多线程是伪多线程(这里我简单说了一下因为即便存在多个CPU,在python程序中也只会有一个线程同时被执行,其原因是存在GIL 全局解释性锁)
10. 为什么不将这个伪多线程问题修改掉(其实这里我感觉有点答偏了,从python底层的垃圾回收机制说的,因为python主要使用引用计数来进行垃圾回收,即创建对象里面的ref,当引用销毁的时候ref-1,ref=0时内存释放,如果是真正的多线程的话,很可能会出现ref为负数的情况,造成程序的崩溃和出错)
11. 对悬镜安全的了解(这里我属于有备而来了,面试之前谷歌了一下公司的相关信息)
12. 什么时候能来公司实习(其实之前跟HR沟通的时候,HR说的是校招,毕业之后去,这时候部门leader说可以年后可以先来实习,也就是大四下)
13. 问了一下我的毕业设计相关问题
14. 有面其他公司或者其他offer吗?
15. 反问:
- 公司规模(因为感觉成都分部这边人比较少)
- 大家平时在哪里吃饭(中午很早就被我妈赶出门去面试了,所以在面试地点下面溜达了很久,感觉周围没啥吃的)
- 公司的扫描器是自研的还是基于pocsuite的或其他扫描器的
- ...
回去的路上HR通知二面过了,第二天晚上8点三面
## 三面 公司CEO
1. 自我介绍
2. 了解悬镜安全吗
3. 讲一讲灰盒扫描吧
4. 说一下动态污点追踪
5. 了解RASP吗(这个我确实不了解 悬镜自研:云鲨RASP-自适应威胁免疫平台)
6. 多久能入职?可以先来实习
7. 反问:
- 公司对新人会有培训吗
- 为什么终面会是CEO而不是HR
- ...
# 0x5F 中安网星面试 红队攻防开发
## 一面 上午11:00
1. 自我介绍
2. 看到有写扫描器的经历,说一下扫描器的搭载POC的部分
3. 说一下SQL注入的检测
4. 说一下时间盲注的时候如何判断的
5. 说一下布尔注入的检测
6. 说一下页面相似度算法
7. 为什么不把sqlmap这种工具内置到扫描器里面
8. 自己的职业规划是什么?想做哪方面的
9. SSRF漏洞简介
10. 给一个场景,一般怎么用SSRF打内网
11. SSRF的绕过的一些问题
12. 审计过一些CMS吗
13. 说一下是怎么审计的
14. PHP的反序列化了解过吗
15. 说一下PHP的魔术方法
16. 反问环节
- 公司主要做的是内网渗透这方面吗
- 如果有机会来公司的话我会做哪方面的内容
- 公司的规模
效率很快,马上就约了下午面试
## 二面 下午2:30
公司CTO
1. 说一下你平时遇到的SQL注入的防御手段
2. 如果你做一个防御的话会怎么做
3. 如果在用户输入的SQL语句在沙盒里面运行,应该怎么放置在系统里面
4. 有过SQL注入攻击的经历吗
5. like后的注入应该怎么注入
6. 说一下SQL注入写shell
7. phpmyadmin怎么getshell
8. XXE了解过吗?回答在现实中没有遇到,一般在CTF里面看到
9. SSRF了解过吗?简单说一下SSRF
10. 你觉得写扫描器以及POC对自己有什么意义或者价值
11. 拿到一个shell之后你会怎么提权
12. XSS漏洞了解过吗?有哪些利用方式
13. 还有几个我忘记了
14. 反问环节
- 公司今年大概会招多少人
- ...
## HR
HR打电话过来聊了一下薪资,简单说了一下公司的各方面福利,约了第二天中午三面
## 三面
1. 自我介绍
2. 内网渗透中的Kerberos协议
3. MySQL,redis,oracle端口
4. 知道某个网站的CMS时有什么用
5. SSRF的防御
6. java的反序列化
7. 反问环节
- 为什么会出来创业
- 如果有机会来公司的话我会做哪方面的内容
# 0x60 重庆绿盟面试 红队攻防开发
### 一面
1. 你想做的方向
2. 说一下你平时是怎么进行代码审计的
3. 看到你有审计过thinkphp,说一下tp3缓存漏洞里面的木马名称是怎么来的
4. php的危险函数
5. phpinfo你会关注的信息
6. 本地文件包含漏洞如何拿到shell +
7. 本地文件包含时你会比较关注哪些敏感信息
8. 说一下最近比较火的漏洞
9. 说一下php里面的常用的伪协议 +
10. 说一下XXE +
11. 扫描器你是做的哪一部分
12. 简单介绍一下扫描器(说到这个我就不困了
13. 现在是没有维护还是在重构
14. 扫描器是主动扫描还是被动扫描
15. 说一下通用漏洞的检测,SQL注入
16. 说一下布尔注入的检测
17. 说一下simhash算法 +
18. 说一下时间盲注的检测
19. 看过sqlmap这方面的源码吗
20. 扫描器的检测引擎是怎么写的
21. 说一下页面URL的爬取
22. 反问
- 重庆绿盟的规模和人数
- 安全开发部门使用的语言
有的问题忘记了,将就看
### 二面
在约定的时间前一晚提前面试了
1. 职业规划
2. base城市
3. 面试官介绍了一下部门和安全开发相关的内容
4. 薪资方面的内容
5. 反问
### 三面
1. 在前面的面试里面了解过这个岗位是做啥的吗
2. 是怎么了解到绿盟以及怎么投的简历
3. 内推你的朋友做的是什么岗位
4. 平时都挖些什么漏洞
5. 介绍一下你的扫描器
6. 可以检测log4j2漏洞吗
7. 说一下指纹识别以及指纹库
8. 看你写过爬虫,说一下这方面的
9. 反问
## 0x61 北京微步在线 安全开发
### 一面
1. 面试官先对自己和部门进行了介绍
2. 自我介绍
3. 你觉得一个好的扫描器应该具备哪些功能
4. 出于什么样的原因去写扫描器
5. 说一下360的POC收集计划
6. 说一下你平时是怎么批量利用漏洞的
7. 一个好的POC应该具备哪些特征
8. 扫描器是自己封装的核心吗,还是封装的pocsuite3
9. 对于基于pocsuite3和yaml文件的poc的看法,你觉得哪种更好
10. 用过Docker吗,是在什么场景下进行
11. 用过vulhub吗
12. 说一下对于无回显漏洞怎么检测
13. 说一下对于不出网漏洞怎么检测
14. 多久能来实习
15. 是想来单纯实习还是想转正的那种,转正那种需要转正答辩
16. 还有什么问题吗
- 公司安全部门的规模
- 安全研发这方面用的语言
- 我来主要做的工作
- ...
### 二面 第二天晚七点
应该是部门主管,面试之前说翻了一遍我的博客
1. 说一下你觉得自己的三个比较擅长的点(回答:安全开发,渗透测试,代码审计)
2. 说一下你觉得印象比较深刻的挖掘漏洞的过程
3. 说一下你看到的或者自己挖到的某一个漏洞
4. 分析一下这个漏洞是怎么被挖到的,或者说需要什么样的技术才能挖到
5. 算法相关
6. 说一下你的职业规划
7. 你对你要做的岗位的了解
8. 简单介绍了一下微步
### 三面 HR面 紧接着 二面之后
1. 你在大学里面觉得某件很困难但是最后克服了的事情
2. 你在其中扮演的是什么角色
3. 你觉得还有哪些事情是可以去完善的
4. 你是从哪几个维度去思考和复盘的
5. 说一下你在大学里面印象比较深刻,或者自己比较自豪的事情
6. 自己在这个事情中主要充当的是什么角色
7. 你是怎么去提升你们的沟通效率的
8. 大学里面除了学校的课程以外还有什么兴趣爱好吗
9. 吉他练的怎么样
10. 有什么事情是你一直坚持到现在的(写博客)
11. 你觉得写博客给你带来了什么意义
12. 之前有过实习经历吗
13. 考研考的是哪个学校
14. 哪一科没有考好
15. 你觉得为什么没考好
16. 你会选择调剂吗?为什么不想调剂
17. 没有考上会有遗憾吗
18. 会选择二战吗
19. 是怎么了解到微步在线的
20. 平时花在网络安全上面的时间是多少
21. 你的期望薪资是多少?(回答:我说了也不算啊,得看公司给我多少)(回:确实哈哈哈)
22. 现在手里有offer了吗,哪几家公司的,薪资大概是多少,签了三方了吗
23. 想要在哪里工作
24. 对于第一份工作你的期望是什么
25. 多久能来实习
26. 还有什么其他的问题吗
## 0x61 成都卫士通 物联网安全研究
### 一面 晚上电话面试
1. 说一下你参加过的比赛
2. 这些比赛都是团队比赛吗
3. 你在其中做的是什么角色
4. 说一下HW蓝队的时候做的事情
5. 应急响应相关的问题
6. 实习的时候做过什么事情
7. 实习的时候挖过哪些漏洞
8. 说一下在EDUSRC上挖漏洞的事情
9. 平时挖漏洞哪种比较多
10. 是手动挖掘还是自动扫描
11. 说一下代码审计,你平时是怎么代码审计的
12. 说一下中间件漏洞
13. 了解过逆向吗?
14. 逆向的工具用过哪些
15. 工控安全了解过吗,简单说一下
16. 物联网安全的漏洞类型有哪些
17. 记录过自己打过哪些CTF比赛吗
18. 说一下你们学校的安全实验室
19. 你来公司的话是想做CTF还是做渗透
20. 多久能来公司
21. 家在成都哪里
面试官说他家比我家还远,平时都是开车上班orz
- 反问:
- 卫士通和中国网安的关系
- 关于木星安全实验室
- 关于事业编制
- 后续还有其他面试吗
- 卫士通的架构和安全部门的规模
- 来之后我会做的事情
- ...
# 0x61 成都数默科技(科来) APT研究
### 一面
1. 自我介绍
2. 面试之前了解过数默科技吗
3. 大学里面学过哪些课程,你比较喜欢哪个课程,为什么
4. CTF比赛的时候一般都做哪方面
5. 有没有印象比较深刻的漏洞挖掘的经历
6. SQL注入如何GETSHELL
7. 说一下AWD攻防竞赛平台的架构,用到的技术
8. 说一下扫描器的流程
9. 说一下asp文件上传绕过
10. 说一下解析漏洞
11. 说一下反序列化漏洞
12. 平时用过哪些安全工具
13. 流量分析做过吗
14. 毕业设计题目是什么
15. python代码里面会有哪些漏洞
16. 介绍部门和做的事情
17. 你来了之后会做的事情
18. 你的期望薪资是多少
19. 了解过APT吗
20. 反问
- 部门的规模
- 后续的面试流程
- ...
### 二面 HR面
- 谈薪资
- 介绍部门
# 0x62 传音控股上海 安全开发
### 一面
微信视频面试,HR拉了个群,HR+两个面试官同时,整体时长40分钟
1. 自我介绍
2. 说一下扫描器的流程
3. 说一下渗透测试的流程
4. 刚才提到了SQL注入,说一下为什么会产生SQL注入,以及如何防御
5. SQL注入如何GETSHELL
6. 你有过代码审计的经验吗,平时是怎么审计代码的
7. 说一下OWASP TOP 10
8. 说一下XXE和SSRF的区别
9. SSRF和XXE怎么防御
10. 说一下nmap原理
11. 说一下TCP三次握手
12. DOS和DDOS是什么
13. 说一下你做过红蓝队的经历
14. 看到你有写POC的经历,简单说一下(这里简单说了一下log4j2的检测POC流程)
15. 平时做过APP的渗透吗
16. 你所期望的工作是什么样子的
17. 你工作期望base哪里
18. 是因为考研失利还是因为拿了几个offer,才考虑来传音的
19. 你觉得自己相对于同龄人的优势在哪里
20. 你觉得自己的缺点在哪里
21. 老家哪里的
22. 反问
- 传音控股安全部门的规模
- 安全部门开发主要使用的语言
- 如果我来了主要会做哪方面的工作
还有几个技术问题忘记了,总体来说不是很难,最后的时候我和两个技术面试官都笑了orz
### HR电话联系
薪资没谈拢,寄了
# 0x63 绿盟成都-安全服务国际部 安全服务
### 一面
一到月底学校的网卡的要命,视频面试差不多五分钟断一次orz
1. 自我介绍
2. 说一下你做过的项目
3. 介绍一下扫描器的流程
4. 通用漏洞实现了哪些的检测
5. 简单介绍一下WEB渗透的流程
6. 扫描的过程如果遇到了防火墙是怎么处理的,是有绕过吗
7. 说一下红队的经历,挖过哪些漏洞
8. 看到你之前有实习的经历,说一下这部分
9. 说一下蓝队的经历,做的哪些事情
10. 如果是你的话,怎么检测是否有攻击者进入网络进行危险操作
11. linux用的怎么样,说一下权限相关的
12. chmod +s 是什么
13. 了解过正向代理和反向代理吗
14. 说一下Nginx
15. 说一下其他你了解的OWASP TOP 10
16. 说一下CSRF
17. redis未授权有哪些利用方式
18. 为什么大三的时候没去实习?考研考的哪个专业?哪个学校?哪个科目没考好
19. 对于安全服务的理解
20. 如果有机会来的话主要想做哪些方面
21. 英语怎么样
22. 如果要到国外去短期出差你父母会怎么看?(答:他们会觉得公费旅游)
23. 最后介绍了一下部门的职能,服务的对象等等
# 0x64 成都360 安全研究
### 一面
1. 自我介绍
2. 看到你有打CTF的经历,说一下你印象比较深刻的比赛
3. SQL注入的绕过会吗,过滤了逗号怎么绕过
4. 说一下你的扫描器
5. 项目的并发是怎么处理的
6. 看到你有写flask,说一下flask可能存在的漏洞吧
7. 那就再说一下flask是怎么防御这些漏洞吧
8. 说一下POC检测相关的
9. 代码审计做过吗,你平时是怎么进行代码审计的
10. 看到你有用过codeql,说一下它是怎么进行漏洞检测的
11. 用codeql进行过实战漏洞挖掘吗,怎么挖的
12. 说一下java代码审计里面你印象比较深刻的漏洞
13. 看到你有审计过TP,说一下它的安全处理
14. 说一下TP3的I方法
15. 说一下XXE漏洞
16. 多久能来实习
17. 反问:
- 团队规模
- 平时做的事情
- ...
### 二面
1. 自我介绍
2. 说一下AWD攻防竞赛平台里面你印象比较深刻的点
3. 参赛选手页面的刷新是用的AJAX还是后端定时推送
4. Docker有没有限制目录权限
5. DockerFile的编写有没有什么心得
6. Docker逃逸的问题
7. 刚才说到了没有使用目录挂载,那flag的刷新是怎么实现的
8. 多个Docker的调度问题
- 我说了一下`docker-compose`,以及其中的一些细节,比如`depend_on`
9. 看到你有写POC,说一下写POC的心得
10. dnslog的原理了解过吗
- 我简单说了一下
- 面试官补充加解释
11. 有想过写调用dnslog的单独方法吗
12. 你的职业规划是什么
- 反问:安全研究一般后来都去做了什么
13. nmap的原理知道吗
- 我说了一下nmap的默认扫描,nmap的扫描周期以及扫描器里面合并nmap的方案
14. nmap扫描速度的优化方案
15. 成都360车联网那边是做什么的
16. 多久能来实习
17. 毕业设计做的咋样了
18. 最近在做啥
19. 想去车联网安全那边还是我们这边
20. 以后是想在成都发展吗
21. 反问
- 部门要招多少人
- 为什么360没有HR来管理招聘流程
- 面试之后多久会有结果
- ...
# 0x65 成都360 车联网安全
### 一面
1. 自我介绍
2. 你知道过来是做哪方面吗
3. 说一下项目经历
4. 说一下插件系统的实现
5. 问一下学校的课程,说一下你理解的进程吧
6. 多线程和多进程用过吗
7. C,Java这些用过吗,学习的程度咋样
8. 你的职业规划是啥
9. 了解过二进制漏洞吗
10. 说一下缓冲区溢出漏洞
11. 对于车联网安全的了解
12. 介绍了一下部门
13. 多久能来实习
14. 反问
- 研发部门用的语言
- 后续如果还有面试的话,面试流程是什么样的
- ...
### 二面
接到电话的时候在`无届`吃饭,整个环境很嘈杂,orz
- 了解车联网安全吗
- 了解IOT漏洞吗,有哪些
- 看到你是计算机专业,有做过单片机小车吗
- 路由器破解做过吗
- 认识`腹黑`吗 (orz)
- Linux了解吗,说一下Linux的启动流程
- grub命令了解过吗
- 说一下linux如何分析二进制文件
- docker了解吗,说一下USB应该怎么链接上docker
- 加密算法了解吗,说一下MD5 RSA AES的区别
- http和https的区别
- CA证书的作用
- 你理解的固件是什么
- 介绍了一下部门
- 反问
- 部门规模
- 有无车联网安全体系学习资料
### HR面
- 自我介绍
- 多久能来实习
- 拿了哪些offer
- 想做安全开发还是安全研究
- 以后在成都发展吗
- 谈了一下360的薪资
- 反问
- 我能过不
- 啥时候发offer
- 部门一共招多少个人
- ...
### 三面
- 想做安全开发还是安全研究
- 啥时候能来实习
- 面试官说了一下自己对于车联网安全,安全开发,安全研究的看法
- 聊个人规划
# 0x66 杭州极氪科技 安全研发
### 一面
1. AWD攻防竞赛平台中做的事情
2. 漏洞靶机是怎么实现的
3. flag刷新是怎么实现的
4. 如何检测一个服务是否宕机
5. Docker的逃逸考虑过吗
6. 为什么会想到去做扫描器
7. python里面会存在哪些安全问题
8. 插件是动态加载的吗?怎么加载的
9. 考虑过有人上传恶意插件的问题吗
10. 端口扫描是怎么做的
11. nmap扫描的时间比较长,你对它进行了优化吗
12. 打过CTF吗,在里面主要做哪方面的工作
13. 了解车联网安全吗
14. 了解过极氪科技吗
15. 介绍部门
16. 反问
- 实习的一些问题
- 现在有哪些公司在做车联网安全
- 车联网安全的前景
- 我来了之后主要会做哪方面
- ...
### HR
五分钟之后就通过了,效率很高,HR打电话过来谈薪资
- 谈薪资
- 问福利
- 问实习
- 问其他问题
# 0x67 成都四叶草安全 安全研发
### 一面 电话面试
- 现在在学校吗
- 为什么大三的时候没有去实习
- 你对于工作环境,工作氛围这些的要求是什么
- 多久能来公司
- 简单介绍了一下公司部门
- 简单介绍一下扫描器
- 扫描器里面存在误报的情况,你会怎么优化
- 期望薪资
- 你还有什么问我的
### 二面
- 自我介绍
- 现在在学校做啥
- 漏洞挖掘的问题
- 白盒一般挖掘哪些漏洞
- 黑盒渗透的问题
- 拿到一个shell执行不了命令可能是什么情况
- 权限比较低如何提权
- 拿到shell后如何链接远程桌面
- 写代码的时候会遇到并发比较大的情况,一般你是怎么处理的
- 你对自己的职业规划是什么
- 反问 你的岗位是什么
- 自己平时有空的时候会做什么
- 反问 你打游戏吗
- 期望薪资
- 还有什么问我的吗
### 三面
- 说一下你对漏洞扫描的理解
- 说一下端口扫描的理解
- 说一下数据库索引的底层实现,数据结构
- 了解GO语言吗,说一下相关的
- 说一下TCP四次挥手
### HR面
- 对于公司的了解
- 之前的面试问了哪些问题
- 以后会在成都发展吗
- 为什么会选择四叶草安全
- 期望薪资
- 现在拿到了哪些offer,以及对应的薪资
- 为什么没有还没有做最终的决定
- 多久能来实习
- 毕业设计的内容是什么
- 反问:现在HR也要问技术了吗
- 为什么大学在重庆读的最后想来成都发展
- 你对于公司、团队有什么期望
- 有什么问我的吗
- 成都安全团队的规模
- 后续的面试流程
- ...
# 0x68 成都民生银行
### 一面
群面 这里我就只记录自己相关的问题了
1. 自我介绍
2. 自己做的项目里面印象比较深刻的点
3. 说一下SQL注入以及检测
4. 你比较熟悉WEB的哪些漏洞,以及他们相应的防御手段
5. 用过多线程吗,有哪些库
6. 了解过前段时间比较火的log4j2漏洞吗,它属于哪种类型的漏洞,讲一下它的原理
7. 你有复现过log4j2吗,说一下过程
8. 如何在一个长度为100的数组里面找到第二大的数
9. LRU算法
10. 还有一些问题忘记了....都没啥难度
# 0x69 亚信安全 安全分析
### 一面
1. 自我介绍
2. sqlmap的检测实现
3. SQL注入怎么手工检测
4. 什么是时间注入,你是怎么检测的
5. XSS和CSRF的相同点和不同点
6. 文件上传漏洞应该如何防护
7. 说一下文件包含漏洞以及相关的敏感函数
8. 你经常挖到的漏洞是哪些类型的
9. 自己觉得比较精彩的挖掘漏洞的经历
10. sqlmap里面对于防火墙过滤有哪些操作
11. 如果是你自己实现怎么应对防火墙
12. 说一下一句话木马的发展以及流量加密
13. http和https的区别,https为什么更安全
14. 内网渗透会吗,CS的相关操作
15. 如果你自己要防护服务器,在不用防火墙和态势感知系统等情况下你会怎么做
16. 写漏洞检测POC时你会去看漏洞原理吗
17. 扫描器里面分了哪些模块
18. 信息收集是自动化的还是有指纹库
19. 扫描器实现里面比较自豪的部分
20. 挖矿木马有研究过吗
21. 有无应急响应的相关经验
22. 期望薪资是多少
23. 多久能来公司
24. 反问
- 成都亚信安全的规模
- 这个岗位主要做的跟我想的是一样的吗
- ...
---
> 备注:从0x6A~0x6D均来自于[4o4notfound](https://4o4notfound.org/)师傅
>
> 链接:https://4o4notfound.org/index.php/archives/183/
# 0x6A 头条
## 一面
和hr约的是下午两点半,结果我听成两点了,然后到了两点钟面试官还没上线可把我急坏了,联系了hr发现是自己蠢了(尴尬) 。还好面试官人很随和,我原本紧张的心淡定下来了。首先开始自我介绍,blabla,然后面试官说看我简历上有多个项目,就让我自己来介绍一下项目,我先大致介绍了一下第一个实验室的项目,描述了项目的出发点和着眼点blabla,着重讲了一下我承担的task,然后面试官开始追问,我分别从场景、数据、特征工程、算法、评估分析反馈等角度说了一通,在xx场景下,选了xx数据,我为什么选这些数据?怎么获取这些数据?blabla先声夺人。数据部分是最重要的,需要多说一点,然后到了特征工程部分,我讲了一些常用的技术,手工提取啊,NLP啊,深度学习啊之类的,然后在此场景下我选了哪种,为什么选出了这种(当然是比较了已有技术手段),算法部分我主要说了树类型的算法,为什么我喜欢树类型算法,可能是因为安全领域本来就小众,其下的安全算法、安全数据分析更小众了,而面试官都是安全出身,对算法细节并不care,一些面机器学习岗必问的算法知识都没有问,都是根据安全业务来问。最后的评估分析反馈性能优化方面,我说了一些常见的技术,和传统waf对比啊,无痕人工审核啊,数据再分析,再做特征工程不断迭代,重训练之类的方法。基本上所有安全数据分析的项目都可以按这套流程来解释。穿插着问了我接触安全多久啦,啥时候开始学习智能安全,我说我最早是做web安全的,读研以后走了安全数据分析的路子,没有继续往安全研究上发展,主动认怂说我web安全方面有点生疏了,但是基础安全技术还是掌握的,能跟上师傅们的节奏(没想到给二面挖了坑)。之后问了第二个项目,第二个是我个人github关于智能安全的项目,我从头条的人工智能用于内容分发出发,从四个方面说了我对智能安全的理解,着重讲了人工智能用于解决安全问题部分。面试官拓展问了四部分之一的AI用于攻击的部分,我说了深度强化学习和msf结合进行自动化渗透测试的例子,面试官追问了深度强化学习,我解释了一通貌似没有讲清楚。我觉得之前给面试官留下的印象是我web安全技术生疏了,所以当面试官问我有什么要问他的时候,我抛出了我的问题:如何权衡传统安全技术深度研究和智能安全(安全数据分析)?您觉得智能安全未来会怎样?然后面试官说了很多话,让我茅塞顿开,在智能安全这方面我和面试官的看法很相似,聊到了一起。
## 二面
二面的面试官好像是做安全技术的,首先介绍项目blabla,介绍完了......然后说一面面试官的评价说你web安全技术有点生疏了,那我们来问问web安全技术吧,
1. 乌云/src上提交过的都是啥类型的漏洞?
2. PHP审计你都咋审计的?
3. 有没有自己总结的一些经验?
4. 变量覆盖产生原因有哪些?
5. 最近有没有跟过漏洞?
6. SQL注入咋产生的?
7. 如何绕过过滤了空格的注入?
8. 如果过滤了逗号怎么绕过?
9. 宽字节注入咋产生的?
10. MySQL中如何设置字符集编码?
11. XSS怎么防护?
12. 讲讲你挖过的0day。
大部分都答了上来,小部分记忆模糊了,就根据记忆尽量答了。然后聊智能安全,讲讲SVM,二面面试官说他也做机器学习几年了,但不太看好利用机器学习等技术来解决安全问题。面试官觉得应用场景很有限,无非做做waf,性能也有限,不适用于生产环境。我承认了这些问题是目前遇到比较棘手的问题,也给出了一些缓解的措施,比如针对尚未用机器学习解决过的场景,要勇于解决问题,不能怕,不能觉得没人解决过就是解决不了的,举了业务安全中的设备识别的例子,再抽象安全场景,定制化用机器学习解决安全问题。最后说了我还是相信智能安全未来会占有一席之地,如果现在我们不提前占坑,那么以后就被甩在后面了。
## 三面
三面面试官人很nice,一直笑嘻嘻让我没一点压力,按照套路自我介绍,然后问项目问项目,基本上都是我一个人在blabla,面试官偶尔会根据我的回答打断一下追问问题,卧槽我咋想不起来面试官问了哪些问题了,好像面试官并没有问具体的问题,大多都是我们在讨论,印象深刻的问题是面试官抛出了一个具体的业务场景让我给解决方案,我借鉴了一些以往的经验然后分析抽象了问题,然后blabla,先做个baseline,再不断优化等等。然后开始聊弱智能安全,三面的面试官和一面面试官一样都看好智能安全,对一些新颖的技术比较感兴趣,比如前面提到过得智能攻击技术。还问了有没有了解过其他公司的智能安全研究现状和技术,我举了百度和阿里的例子,讲了下他们的产品和技术,对标了一下,重点讲了我做的和他们类似的demo,说我个人做的还比较菜,和企业级比不了。再然后面试官说来写个代码吧,问我熟悉啥语言,C++?Java?我说都不怎么会,我写python多一些,面试官说没关系写伪代码也行,然后出了个编程题reverse,说在聊天框写代码就行。我想了一下写了代码,面试官评价了一下,然后问我咋测试你写的代码健壮性,我说测试样例要多样化极端化blabla。最后问面试官问题的时候我问了如果入职所在部门的工作内容以及我的一些职业发展规划和他的看法。
## hr面
和hr约了晚上七点的电面,六点半到了操场等hr的电话,有点小紧张。起手自我介绍(紧张,不知道是操场冷还是真紧张),hr问为啥考研?考研成绩?家在哪儿对工作地点有没有要求?导师让不让实习?实习时间?职业规划怎么打算的?每个实习生都有mentor,你希望从你的mentor学到哪些东西?怎么评价之前面你的三个面试官?有没有投其他公司?考虑了哪几家公司?为什么考虑这几家公司?拿到了哪些offer?我blabla举例子,对标说了阿里,然后hr问我我给我的面试打多少分?我说85+吧,然后说了为啥85,哪些地方不足还可以改进。全程语速比较快略显紧张,最后问hr问题的时候,我问了您觉得我今天表现的怎么样?以及我有哪些可以改进的地方?hr说觉得我今天有点紧张,我说是的,第一次网申面试,以后会好很多的。hr问我电话号码是不是微信,我说是,然后加了我的微信,说2-3个工作日有消息会通知我。第三个工作日后,收到了hr小姐姐的口头offer,谈了一下入职时间,之后收到了邮件offer。
# 0x6B 腾讯-云鼎实验室
## 云鼎一面
哇啊啊一面面试官是rr,一面主要考察安全技术,
1. 乌云的洞都是啥?
2. 有没有跟过最近的洞?
3. ThinkPHP的最近的RCE跟过吗?
4. 审计做的都是啥?
5. 基本的漏洞类型?
6. 常用的语言?
7. SSRF漏洞中绕过IP限制的方法(需要补习)?
8. 主机入侵检测中怎么用机器学习解决问题?
9. python web开发?
10. django的secret key的洞跟过吗?
11. 了解二进制安全吗?
总的来说,rr的安全研究深度很深(rrtql)。
## 云鼎二面
二面面试官主要是做数据分析的吧。自我介绍,然后开始问大数据框架,
1. ELK都是啥?
2. Spark?
3. 你是咋做DGA域名检测的?
4. 特征咋提取的?
5. GBDT和XGBoost的区别?
6. Kaggle上你的恶意软件那个项目?
7. 阿里云恶意软件多分类项目?
8. Java会吗?
9. R语言懂吗?
10. python web开发咋样?
11. kafka知道吗?
12. 怎么实现关联进程和网络传输
(这个没回答上来,得好好捋一捋,wget [http://www.xxx.com?](http://www.xxx.com/?)这种吗?是不是主机入侵检测混合网络入侵检测)?
13. 多个数据源怎么关联?
14. 如果给你文件信息、进程信息、端口信息等等你能用机器学习解决哪些安全问题?
15. 介绍下你简历中的项目一。
最后我问面试官所在部门的主要工作内容以及如果我入职的话我的主要工作内容。云鼎实验室的工作内容之一是用机器学习技术和大数据技术做安全监控,比较符合我的预期。最后问了面试官接下来的流程,面试官说和同事商量一下可能还有1-2轮面试。
## 云鼎三面
就在刚刚又面完了,感觉面试官是个中年和蔼大叔(上来先介绍了面试官自己,按照套路不是应该我做自我介绍嘛)。总的来说面试官都是根据我简历来问,问了前乌云的漏洞是什么情况?通用型漏洞是什么情况?项目一的情况?我blabla介绍,从问题的着眼点、数据、特征、结果解释了一通,面试官追问了两个问题。然后问了阿里云恶意软件算法挑战赛和Kaggle上的恶意软件预测相关的一系列问题,主要关注点在:数据、特征、算法。又问了SVM和线性回归的区别,讨论了一波SVM的线性不可分情况,核啊,升维啊这些。问的都是做过的项目,感觉回答的还可以。后续:系统里面凉了之后问了rr,说是这次招人目标比较明确就是看代码选手,只有一个hc给了代码审计选手。。。哭。。。
## 体验
我在想一个问题,如果你看好的团队有比较明确的招聘需求,比如招安全开发开发扫描器,而招聘需求和你目前的研究和规划有出入咋办?是花时间转方向填坑呢还是继续做自己擅长的事?以后工作中也可能出现这样的问题,如果领导让你去填坑,是去做呢还是拒绝呢
# 0x6C 腾讯云安全
## 数据分析一面
1. spark等大数据框架的熟悉程度
2. spark和storm的区别,以及什么场景选用spark
3. 常用的语言,java会吗
4. GBDT和XGBoost的区别
5. 无监督学习算法,Kmeans的原理
6. 单分类下HMM和One class SVM效果比较
7. 深度学习和机器学习的区别
8. 如何区分机器流量和正常用户流量,给出解决方案(重头戏)
我当时想了两种方案,有些细节没表达清楚,可能面试官误解了我的意思,后来我查资料发现我说的还是有那么点道理的。给出的第一种解决方案是传统安全手段/无监督学习+有监督学习,针对数据未打标问题,采用传统安全手段比如威胁情报,或是通过恶意机器流量的分析发现有些恶意机器流量来源于一些云服务商来对数据进行一些打标;也可以通过聚类来打标得到标记数据,之后再有监督学习。另一种方案是规避未打标数据的问题,直接无监督学习,使用Kmeans或是HMM等算法区分流量,从问题本身的角度来理解正常用户流量和机器流量的区别在于人的操作是有主观意识、有序的,而机器的操作是无主观意识、无序的,所以暂时倾向于使用HMM算法。两种初步的解决方案的后续都依赖特征工程,这就要分析观察机器流量和正常流量的异同。简单的机器流量可能是从脚本直接产生的,所以直接观察browser可能就可以区分,高级点的机器流量可以伪装成正常的浏览器,这就需要从是否模仿人类交互功能的角度来观察区分了,比如鼠标点击的(网页的)有序性和无序性,鼠标的轨迹等。
## 数据分析二面
1. 自我介绍
2. 做过渗透测试漏洞挖掘吗
3. 提交漏洞的平台、类型和危险程度
4. 打过CTF吗
5. 会Java吗(看来java不学不行了啊)
6. 机器学习做waf的方法
7. 追问了模型预测阶段如何处理使模型能够自动学习,比如如何达成预测阶段的误报和漏报,然后数据回流再训练模型(开始我以为是训练阶段的漏报和误报,直接说了混淆矩阵,然后花了几分钟才get到面试官意思是预测阶段的误报和漏报,也就是模型自适应性)
8. 如何选择模型,如何调参,有没有什么方法
## hr面
吐槽一下腾讯座机,声音超小,hr又用自己手机打给我才继续面下去。
1. 评价一下腾讯安全
2. 用两个词概括你的性格特点
3. 从本科到现在你遇到的最困难的事情
4. 家是哪的
5. 是不是独生子女
6. 对工作地点有没有什么要求
7. 介绍简历上个人维护的项目
8. 有没有和同学发生过矛盾
9. 有没有拿到其他公司的offer,以及包括腾讯在内这些公司在你心目中的排名
10. 相对于其他安全人员,你的核心优势是什么
11. 你打算怎么融入团队
12. 如果实习的话,你有什么担忧
13. 实习时间大概什么时间
# 0x6D 蚂蚁金服
## 网商银行一面
时长:49分钟
1. 介绍一下你最成功的一个项目(面试官开始以一个项目为切入点从深度和广度综合考察知识工具逻辑业务体系)
2. 追问数据的构成以及预分析,特征工程如何做,特征编码的比较,算法的对比和选择,效果怎么样(考察深度)
3. 你的核心优势是什么(面试官之后给了一个中肯的建议,非常受用)
4. web安全中你实践过哪些漏洞类型(考察广度)
5. 记不清了...
6. 请面试官就我今天的面试表现给我一些建议
感觉一面是个质量面,从深度和广度不断试探深挖。
## 网商银行二面
时长:1小时
二面等了比较长的时间,腾讯hr面都面完了二面还没来,可能网商银行安全团队刚组建师傅们都很忙(哭),无奈催了一下,然后二面终于来啦哈哈哈。晚上七点半左右电话来了,我正好出差到广州还在吃晚饭,手机也没多少电,然后和面试官师傅约了十五分钟后再面,赶紧回酒店充电准备面试。
1. 你刚说在广州出差,具体是做啥的
2. 问了本科的学院和专业,研究生的学院和专业,面试官在疑惑我为啥是网络与信息安全学院计算机技术专业
3. 你用机器学习解决过哪些安全问题(我举了url异常检测的入门例子)
4. 面试官开始追问咋做的,具体问了数据和特征这块,算法稍微提了一下
5. 你是怎么选择模型和算法的
6. 除了url异常检测这个例子还做过哪些(说了DGA检测、DNS隧道检测、主机和网络入侵检测等)
7. 常用的语言和工具熟练度怎么样
8. 了解数据安全吗(靠平时这块比较少的积累和面试官讨论了一下)
9. 了解加密算法吗(不了解)
10. 面试官说为啥面了几个同学,对加密算法都不了解,我尝试从学硕和专硕的角度分析了一下
11. 在学校你最喜欢的课程
12. 能不能给我推荐一项技术或是一个领域以及一些学习资料(推荐了智能安全技术,很不要脸的给面试官推荐了我的github项目,介绍了项目的大致情况,会不会多个star,哈哈哈哈)
13. 你对web安全的理解(感觉面试官问的有点大,稍微确认了一下问题,一是基本的漏洞理解,二是我之前做过的一些工作)
14. 问了面试官主要的工作内容以及如果我入职我的主要工作内容
15. 问了面试官多久能给答复
16. 请面试官就我今天的表现给我一些建议(面试官非常nice,提了两点建议,都是我目前的缺点。一是我的回答表述有点啰嗦容易陷入一些技术细节,应该先从整体脉络讲清楚,二是工程能力需要加强,以及不能仅局限于自己的研究方向和擅长方向(感觉是针对数据安全和加密算法问题,知识和技术是通用的))
## 交叉面
时长:28分钟
内推人说有交叉面说明前面表现不错(至少是A?)。约的昨天交叉面,结果因为赶飞机正巧没接到电话,然后今天晚上七点半电话过来了,面到八点感觉面试官还有很多事要去处理。
1. 自我介绍
2. 机器学习技术解决安全问题对比与传统安全手段有什么优势
3. 问机器学习做DGA检测的例子,追问检出率和召回率多少,海量数据如何处理,传统的DGA都是随机性生成的,如果是单词字典组合的DGA该怎么判别,我回继续人工提取特征,然后面试官提示我,能不能从其他维度数据考虑DGA,然后我想到了时间序列、HTTP层数据。
4. 问机器学习做URL检测的例子,如果是扫描器扫描触发的大量异常该怎么处理,我说用聚类手段聚类忽略,继续追问,如果有攻击成功的异常,不能忽略的话,怎么判别是不是成功的攻击,我回通过响应内容来判断,这就涉及到用机器学习来做页面相似度检测了
5. 问机器学习做XSS检测的例子
6. 请面试官评价一下我的面试表现给我一些建议,面试官给了两个建议。1)在实际场景中不能为了机器智能而机器智能,得综合各种技术解决问题。2)我的表述技术细节说的多了。和二面面试官给的建议一样,我解释了一下,不说细节感觉空落落的。
交叉面的作用感觉是保级的,如果交叉面表现不错大概率还是A,表现不好的话就是B+成替补了,交叉面面下来感觉表现还行,估计技术评级还是A?
## hr面
时长:29分钟
hr就问了三个问题,感觉自己的数学思维需要强化,半只脚都迈进蚂蚁了,太惨了,hr面表现不好,感觉要凉。
1. 介绍下让你收获最多的一个项目
2. 说说你的优缺点
3. 数学题1:100层楼两颗玻璃珠的题;数学题2:100颗白豆100颗黑豆的概率题
---
> 备注:从0x6E~0x均来自于https://blog.51cto.com/sfsec/4862487
# 0x6E 360企业安全
1.平时用什么软件测试(BP)
2.你觉得BP哪里特别好用
3.你有没有看过测试工具的源码(没有)
4.给你一个网站,你怎么找漏洞,举个例子
5.你说验证码绕过,说说看怎么检测验证码绕过漏洞
6.你知道csrf吗,解释一下
7.csrf怎么防御知道吗
8.看你写过poc,你能举一个例子吗
9.你比较了解哪些漏洞
10.说一说怎么发现sql注入
11.听过盲注吗,解释一下
12.我看你会用python,会的多吗
13.代码注入能讲一下吗
14owasp top 10 哪些你比较了解的说一下吧
# 0x6F 58集团
1.了解安全审计吗
2.会php吗
3.会什么编程语言
4.未来的方向是什么
5.会写脚本吗?写过哪些脚本
6.用过python框架吗
# 0x70 海康威视
海康威视似乎没有笔试,突然就来了电话。一开始就直入主题,没有自我介绍。所有面试中问的问题最多(30几个)的面试,中途还换了个面试官接着问(接力嘛)面试全称围绕简历进行,同样针对项目的细节和实习的工作问了很多问题。
面试问题大致如下(省略了项目和实习相关的问题):
1.我看你简历上说会bp和sqlmap,能说一下你觉得bp有什么优点吗,你觉得哪里好用
2.你觉得哪个功能最好用
3.sqlmap用的多吗
4.了解sqlmap的高级使用吗,比如使用插件和一些条件过滤
5.sql注入有哪些类型说一下
6.盲注知道吗
7.有写过sql注入的插件吗
8.看你写了解主流web漏洞,你说一下主流的有哪些
9.能讲一下xss的原理吗
10.怎么防御xss呢
11.听过富文本吗?
12.黑名单要怎么设置过滤?
13.你写了些什么脚本,是自己定义了策略吗
14.说一下你渗透一个网站是怎么样的思路
15.你见过最有意思的一个漏洞是什么。
16.目前有offer了吗
17.那你了解密码学吧,讲讲AES的流程(因为在学校做了几个密码学的项目,故有此问)
18.你籍贯是哪里?
19.有什么问题问我?
# 0x71 顺丰科技
面试问题大致如下(省略了项目和实习相关的问题):
## 一面:技术面
1.自我介绍
2.实习的时候怎么做渗透测试的
3.xss和csrf的区别
4.说一下你写的poc
5.修复的沟通是联系安全部门还是联系开发?
6.你对安全的看法,为什么想做安全?
7.(看成绩单)java课设做了什么,分挺高的
8.有什么问题想问?
## 二面:hr面自我介绍
1.为什么做安全
2.用三个词形容你自己,并分别举例佐证
3.籍贯哪里,愿意去深圳吗
4.深圳房价很高,你打算买房吗
5.有什么事情你觉得成长特别多的
6.你人际交往怎么样
7.遇到难以解决的困难你怎么办
8.了解顺丰吗(快递?)还有吗?(物流很厉害?)
9.还有投什么公司
10.有特别想去的吗
# 0x72 平安科技
## 一面
一面:面试官人特别好,一见面就笑眯眯地,面试中途还开玩笑。面试全程都像在聊天,完全没有紧张感。同学面的测试和开发都说问了很多技术问题,比较难。但是我基本在聊简历,从实习经历聊到项目经历,然后是关于他们公司的一些实际问题,就结束了。以至于结束的时候,面试官直接说我们今天就聊到这了,你可以离开了,我还愣愣的。回去的时候和同学商量了一下觉得可能是没有hc了,面试官才这么佛系,但是当晚通知一面过了。玄学。
除了项目问题,只记得几个:
1.你觉得公司需要怎样保障业务信息安全?
2.如果程序员写的业务代码很多漏洞,业务明天就要上线了,怎么办?
## 二面:hr面
参加二面的时候,安全部门大佬没来,于是直接先面hr,通过了后续再单独二面通知,不参与第二天的座谈会
1.为什么想做安全
2.实习做了什么
3.实习期间最有成就感的事是什么
4.实习公司的业务主要是哪些
5.为什么不考研
6.专业其他女生都做了什么
7.希望找什么样的公司
8.有其他offer吗
9.offer薪资多少
10.你的期望薪资是多少
11.有什么想问的
---
> 备注:从0x73~0x79均来自于另一个面经仓库:https://github.com/h4m5t/Sec-Interview/
> 翻了一眼,感觉问题可能稍微有点旧,不过作为参考总是好的,挑了一些放到这,剩下的可移步链接自行参考
# 0x73 360
时长:48mins
1. 多久开始接触安全的?
2. 熟悉安全方面的哪些内容?web?逆向?IOT?在公司主要的工作内容?
3. 分析下Web框架(Django,Struct 2)出现过的漏洞,原理,分析过程,利用手法 。(因为简历有提)
4. 有没做过安全开发?写过哪些安全工具?namp扫描器原理?
5. 场景分析:360自制扫描器扫出100w个可疑URL,如何写脚本排查sqli误报?如何排查xss误报?(url中存在payload)思路?
6. 黑过哪些网站?说一次最骄傲的Hack经历(从得到域名到getshell)?
7. 如何搜集子域名?getshell有哪些方法?哪种用的最多?提权了解过哪些方法?nc反弹提权原理?一句话木马原理?
8. 内网渗透玩过没?域?
9. 逆向会不会?软件安全了解过没?
10. 想做来做哪个方向?安全开发?安服?安全研究?
# 0x74 哔哩哔哩
## CTF 相关
- 简述 CTF 攻防赛的流程和一些技巧;
## 服务器运维
- 查看当前端口连接的命令有哪些?`netstat` 和 `ss` 命令的区别和优缺点;
- Linux 服务器的安全运维操作有哪些?如何保护 SSH?
- 入侵 Linux 服务器后需要清除哪些日志?
- 反弹 shell 的常用命令?一般常反弹哪一种 shell?为什么?
## 渗透测试
- 介绍渗透测试的流程;
- 简要介绍自己常用的扫描器和其实现上的特点;
- 介绍 SQL 注入漏洞成因,如何防范?注入方式有哪些?除了数据库数据,利用方式还有哪些?
- 如何防范 XSS 漏洞,在前端如何做,在后端如何做,哪里更好,为什么?
- 介绍 CSRF 漏洞和常用的防护手段;
- 介绍 SSRF 漏洞,如何深入利用?如何探测非 HTTP 协议?如何防范?
## 安全运营
- 如何防范羊毛党(有猫池)?
- 如果 SRC 上报了一个 XSS 漏洞,payload 已经写入页面,但未给出具体位置,如何快速介入?
- 发现一个大范围影响的新漏洞,如何快速排查公司资产?
- 如果你是安全运营的负责人,简要介绍你对安全方面采取的措施;
- 发现了一个漏洞,你报告给开发人员,但是开发人员不愿意修漏洞,如何沟通?(这是个什么奇怪的问题。。。)
---
> 备注:从0x75~0x77均来自于[lc4t](https://blog.sakanano.moe/)师傅
> 链接1:https://blog.sakanano.moe/posts/archive_2017_spring_interview/
> 链接2:https://github.com/h4m5t/Sec-Interview/blob/main/%E9%A2%98%E7%9B%AE%E6%95%B4%E7%90%86.md
# 0x75 百度
## 一面
- 如何做扫描器 思路
- 创宇wooyun的扫描器原理
- 扫描器为什么要这么设计
- 企业安全应急响应 如何获取指纹
- 如何获取大量指纹信息
- sql注入类型
- sql注入点寻找思路
- sql如何报错
- 宽字节注入原理/在哪里编码/如何防范
- sql里面只有update怎么利用
- mysql和sqlserver注入时候的区别
- dom xss 原理/防范
- 存储型xss原理
- xss防范
- xss过滤放在输入还是输出好
- 如何快速发现xss位置
- 如何绕过http only
- xss worm原理
- 如何保护dom不被修改 防止dom xss
- sql注入思路,首先测试什么
- sql如何写shell/单引号被过滤怎么办
- 同源策略
- html5安全/websocket
- cookie参数,security干什么的
- 平时用什么语言开发
- 写过什么项目
## 二面
- 介绍
- 学习了多久web安全 学了啥
- (就介绍内容提问,系统观)
- webserver最重要的是什么/流程
- 熟悉的语言 写过什么
- 最熟悉的漏洞 原理 防范
- xss/sql/原理防范,利用方式,能用来干啥
- csrf如何不带referer 如何防范
- xss绕过同源策略/获取另外网站的/子站的
- 同源策略 是什么 why
- 给写php的人安全建议
- php非安全的函数
- ddos原理
- 反射原理
- dns协议在哪一层 什么时候用tcp
- 网络协议脆弱性了解
- tcp/udp区别 如何做可靠性连接 why
- tcp可不可以反射dns做ddos
- 漏洞挖掘经验
- 代码审计经验
- 漏洞深入研究经验
- 实习能来多久(小于3个月似乎不要?)
- 实习的话想干什么
- 有什么没问到的方面
- 扯到的:百度xss防范机制/大网站子站安全性
# 0x76 腾讯
## 一面
1. 自我介绍
2. ctf干啥
3. sqli测试思路
4. 黑帽子怎么用sqli
5. 拿到权限的方式
6. 有IDS怎么绕
7. webshell检测 反弹shell 一句话shell???
8. 对waf有什么了解
9. log清理
10. 扫描器 微内核方式 事件驱动 微服务 分层
11. 爬虫 phantomjs特点 弱点
12. 爬虫登录问题
13. 爬虫相似页面参数变化页面去重
14. 爬取和测试间隔时间长,导致cookie失效
15. 写不写c和c++
16. 堆栈反转,只能用不超过堆栈空间一半的额外空间 二分 边界 重复数
17. celery干啥 redis防护
18. cso注意事项 企业安全内部外部 协议分层
19. 如何抓到运营商劫持的证据 防护运营商劫持 dns劫持
20. web安全以后和什么技术结合
21. 在学校干啥
22. HTTP流量分析能得到啥
# 0x77 360
- 写过什么项目,什么功能
- xss http only如何获取cookie
- xss还能干什么
- 只有后台如何渗透
- 渗透一般思路
- 如何社工一个企业的员工信息
- csrf 如何不带referer访问
- 如何获得一个域名的邮箱列表
- 如何知道waf信息
- 如何收集子域名
- 1521是什么端口
- 用什么扫描器
- mysql4,5的区别
- mysql提权方式
- mysql udf提权 目录位置
# 0x78 华顺信安
1. 自我介绍
2. 红蓝队经验
3. 关于shiro漏洞了解多少~
4. 说说你APP测试的经验~
5. xposed用的什么框架~有没有自己写过app解密~
6. Xss~SSRF~SQL 产生的原因~修复方案~
7. 如果你Xss打了后台,发现是内网的怎么办~
8. 假设给你一个目标站,你要怎么做?
9. linux和windows提权知多少。
10. 会不会进程注入?
11. 做过几次应急?
12. 讲讲windows和linux应急你咋做的
13. 用过没用过我们家的goby和fofa?
14. 会不会apk反编译?
15. 你python水平咋样?
16. 你php怎么审的
# 0x79 某步
## 操作系统
• 问:linux命令熟悉吗?
• 问:查看进程的命令有哪些?
• 问:还有吗?
• 问:查看网络进程的命令?
• 问:linux如何加密md5?
• 问:那问个简单点的,如何快速查看文件类型?
## 渗透测试
渗透测试部分问的比较基础,也不多
• 问:说下sql注入?
• 问:讲下xss?
• 问:反射型xss和dom型xss的区别?
• 问:看你挖过src讲讲你挖过觉得比较有趣的漏洞?
## 应急响应
• 问:linux被上传了webshell如何查杀?
• 问:除了杀进程还有什么方法可以快速找到webshell吗?因为有时候占用率高的不一定是木马,也可能是业务相关进程
• 问:日志会看吗?
• 问:那这个问题跳过,你了解hw是做什么的吗?
• 问:最后一个问题,在一个很大流量的环境中,如何快速对报警进行一个判断?
> 备注:从0x7A~0x7F均来自于[`hurricane618`](https://github.com/hurricane618)师傅
>
> 原文链接:https://hurricane618.me/2021/12/08/2021-autunm-recruitment-summary/#%E9%9D%A2%E7%BB%8F%E6%B1%87%E6%80%BB
# 0x7A 绿盟
## 一面
25min
1. 项目1中的协议分析,协议逆向问题
2. 工控中的fuzz攻击面
3. 项目中的ida脚本的使用
4. 印象最深的复现漏洞
5. MIPS架构中的流水线处理(一般来说会先执行赋值操作再进行跳转)
6. 获取国外信息的来源 (Twitter+玄武的整合数据等)
7. 会有针对文章复现漏洞吗?
8. 反问?
介绍了一下绿盟这边IoT主要做的事情,听了之后以下几点吧。然后他们居然还有专门打比赛的人。。。我觉得还是研究真实设备好。
## 二面
20min
全程在问项目的相关问题,但也没有问的特别细致。。。感觉是个领导。然后问了我对绿盟怎么看?对格物实验室怎么看?
# 0x7B 360
## 一面
30min
1. IoT设备的攻击面与攻击思路
2. 最近有关注什么议题——Nas设备的攻击思路
3. 二进制里面栈溢出的利用,有没有利用的可能
4. 二进制中的堆利用方法
5. 怎么利用堆泄露信息(在tcahce中用cmalloc的方法就不会有初始化)
6. 问能不能实习
7. 问了一些web方面的漏洞利用,比如变量覆盖
8. 本科时候做web安全相关的内容,php版本的变化
9. 一些本科时候做的事情,做了怎么样的web题目
## 二面
15min
直接就是hr面了。。。。也不知道是什么情况。。政企安全,最后我想问是哪个实验室,也没正面回答我。。。最后还是问了360的师傅才知道是vulcan。
# 0x7C 奇安信
## 一面
30min
1. 间接跳转怎么恢复的?(如果是回调的方法怎么处理?)
2. 如果是遇到复杂的数据结构该如何处理?
3. ARM架构的栈溢出漏洞利用和MIPS的区别?
4. 复现过的漏洞讲一个
5. 如果给一个高难度目标设备,怎么去分析?(学习历史漏洞,归纳出容易出现问题的部分重点关注)
6. 反问
给了我的一些非常实用的建议,中间老板还来干扰我。。。幸好面试官人不错。
## 二面
20min
1. 固件分析项目中的效果如何?
2. 介绍实验室情况
似乎是一个领导,没怎么问问题就这样了。。。只稍微了解了下情况,居然问了我导师是谁?霍玮还真有名。
主要目标是有商业宣传效果的大漏洞。通常是人工审计的方法,windows和linux都有,开源的也有,cisco和华为,也有公司的产品。主要根据个人的方向来决定。
## hr面
15min
1. 为什么选择北京?是否家里有亲戚在这里
2. 未来的职业发展方向
3. 其他公司的投递情况,这个hr很了解信工所呀,知道有很多师兄都去了华为 23333
4. 问了点项目中的基本情况
5. 预期薪资
# 0x7D 深信服
## 一面
45min
1. 项目介绍
2. 挑战应答过程的细节点
3. 固件分析二进制的背景,最后完成的效果
4. 路由器固件漏洞分析调试问题,如何追踪路径,以及确定触发这个漏洞点
5. 密码学中的DES和AES的区别?AES的密钥长度和DES?四种块加密方式的区别 ?哪种最常用?
问的好细。。。而且问到了我写上去的密码学相关的内容。。。。我应该再复习复习的。比如 密钥的长度问题。。。
## 二面
25min
1. 项目介绍
2. 项目中遇到的难点,最后是怎么解决的?
3. 跟踪过什么github项目吗?
4. Python的class是由什么对象创建的
5. Python的垃圾回收机制
6. 第二个项目是有几个人做的?我做了哪个部分
7. 漏洞缓解机制?以及如何突破它们?
8. 复现的比较有意思的漏洞
感觉还算不错,应该是个领导。
## 加面
25min
1. 项目介绍
2. 复现的漏洞
3. 挖掘过的漏洞
4. base地点
5. 职业方向
6. 有没有搞过windows相关的程序
7. 固件加密之后怎么破解
没想到还是加面了。。。有点神奇。。。不过最后的hr面忘记参加了,23333。
# 0x7E 大疆
## 一面
30min
1. 固件签名怎么做?
2. 对称加密和非对称加密的区别
3. 讲讲AES加密算法
4. 问问项目实现细节
5. 分析过哪些固件,说一说怎么分析,怎么找漏洞
6. 工控协议认证中的缺陷问题
大疆这边的安全部主要做无人机和安全产品方面的工作,还有从底层芯片到上层应用的安全测试。
## 二面
40min
1. 简单项目介绍
2. 最有成就感的项目,哪些工作比较有亮点
3. 针对项目介绍一个例子
4. 溢出漏洞怎么利用
5. 对大疆无人机有什么了解?怎么攻击?怎么做漏洞挖掘
6. hash计算为什么要加盐
7. mac和签名的区别
8. 防御这一块做了哪些事情
9. 漏洞挖掘中的前沿技术,有哪些团队在做
10. 最近网络安全发生的大事件或者突破性的技术
11. 未来三年的职业规划
是个小领导,我问了关于物联网安全未来的发展问题,他讲了大疆在安全对抗中做出的成绩,比如在禁飞区的对抗上,摄像头的安全,与社区的破解对抗。
## 三面
25min
1. 简单介绍自己研究的方向
2. 对大疆的了解
3. 平时的兴趣爱好
4. 对哪些电子产品感兴趣,以及自己对电子产品的理解
5. 对无人机如何做攻击
6. 反问
hr面是一个中年老男人,头发稀疏。。。有点害怕,但人还是很和蔼,我能感觉到他通过面试记录知道我不太了解他们公司的产品,所以我着重的又去看了一遍他们的官网,没想到果然问了,2333。比较有意思的一点,我反问了为什么他们做安全的团队会在上海而不是在深圳的总部,原来是因为历史遗留的问题,导致上海的安全部门都在上海发展。
# 0x7F 华为
## 一面
60min(主要是写题写了30min都没写出来。。。。)
1. 项目介绍,以及项目中的细节点
2. double free如何利用
3. 内核层中进程间通信怎么实现的
4. 内核中对打开文件在进程中如何共享
5. 你最熟悉的语言是什么?对C++的掌握程度
考了一道前序遍历数的验证。。。他提示了半天,我差点就写出来了,最后他说什么引用计数。。。这说法太诱导性了。完全想偏。
## 二面
40min
1. 项目介绍
2. 堆溢出漏洞利用
3. UAF漏洞利用
4. 栈溢出漏洞利用
5. IoT漏洞如何调试以及攻击面探测
6. 动态分析了解的情况
7. 静态分析了解的情况
考了一道括号匹配的题目,还好学长给我说过,要不然真的尴尬了。
## 三面
30min
1. 询问学校的专业和技能掌握情况
2. 未来的发展规划
3. 针对ASLR如何绕过
4. 针对PAC如何绕过
5. 在CTF里面获得过最好的成绩是什么
6. 老家在哪里?父母的工作情况
7. 工作地点的选择,父母有没有反对
8. 对华为的文化有什么了解?
9. 科研中遇到的问题?最后怎么解决的?
10. 对加班有什么看法?
11. 除了安全,对其他方面还有什么研究
12. 手上有哪些offer?华为给了你offer之后会怎么选择?如果华为的钱没那些公司高怎么办?
13. 反问
> 从0x80~0x86 均来自 https://www.nowcoder.com/discuss/496834610337169408
>
> 作者:忧伤的柠檬精在看面经
> 链接:https://www.nowcoder.com/discuss/496834610337169408
> 来源:牛客网
# 0x80 美团
3-7投递,9号笔试,两道算法题,第1题36%,第2题0%,笔试情况很差没想到14号还是约面了。
## 一面
35min
- 正向反向代理区别
- 对称加密与非对称加密区别,运作流程
- AES、ECC是什么加密?
- 问项目(问的很细)
- csrf与ssrf的区别
- xss原理,有哪几种类型
- dom型跟存储型xss有什么区别,dom xss原理?
- sql注入有哪几种类型
- 手写盲注payload,盲注原理,以及盲注流程。
- 怎么定位域控?
- 反问环节(第一次面试,啥也不懂,什么都没问)
还有一些计网知识,忘问的啥了,处女面,没有任何准备,主要是前几个特别简单的题答错了,后面就没信心了,知道估计大概率要挂,后面进人才库之后被捞了,以为HR电话是推销的,连挂三个HR电话,流程结束。
**美团总结:全是八股,加密、计网、web安全,浅挖项目,无场景题,有手搓。**
# 0x81 快手
有美团前车之鉴,面快手后稍微好一点
## 一面
40min
- 问项目(负责的方向,干了什么)
- 挖的src漏洞类型,怎么挖的?
- 信息搜集流程,讲点非常规思路
- 遇到子域名泛解析怎么办?
- HW项目外网打点流程
- ssrf常见场景有哪些?
- java反序列化有了解过吗?讲讲原理
- 内网横向手段
- 手撕算法题
- 还有一些记不起来了,大概是八股
自我感觉面的还不错,几乎都答了,但是自我感觉答的比较浅,反问环节问了hc情况,面试官说竞争非常激烈,有很多很多人竞争,面评不错,说后续部门leader要横向比较。
一面就排序...面完之后一周没动静,于是发邮件询问,问完后秒挂,面评很好也挂,估计学历的锅。
**快手总结:八股多,排序久,难度适中**
# 0x82 京东
京东只有一面技术面,一次HR面,过了一面一般就稳了
难度几乎按照中级红队规格来面的,面试官很厉害,技术强
## 一面
1h22m
- 问项目,干了什么?有什么优势?
- src相关
- 信息搜集流程,IP段如何定位?
- 子域名搜集手段及其原理(不要讲工具类的)
- 逆向用的什么工具?hook相关讲一讲?
- 白盒审计有没有做过?cve、cnvd讲一讲
- csrf怎么修复?
- waf怎么绕?云waf怎么绕?
- java反序列化原理,漏洞函数
- fastjson反序列化有没有了解?反序列化函数是哪个?讲一下细节
- log4j-rce漏洞原理,怎么发现?怎么打?操作流程是啥?
- fastjson反序列化与java反序列化有什么区别?
- fastjson高版本怎么打?不出网怎么打?有什么利用链?
- 内网渗透横向手段,135、445端口
- 免杀相关?怎么判断是不是虚拟机环境?
- 怎么判断是域环境还是工作组,讲讲细节
- 如果是域环境你会怎么做?怎么拿下域控?
- 你提到的PTH、域委派攻击讲一下?实战中有遇到过吗?
- 讲一讲云原生攻防思路以及手段,实战中遇到的云环境是什么样的?
- docker逃逸的手段,分别讲讲各种手段原理
- 还有一些内网情景题跟八股,忘记了,实在太多了,面了很久
- 反问(部门情况,工作内容)
一面后三天挂,自我感觉良好,几乎都答的还不错,还是挂了,我以为面了这么久,也没啥卡顿,面试官应该还满意,应该能过,唉,京东面之后心态开始出现变化,有点难受。
**京东总结:大量八股,几乎涵盖大部分安全方向,除了密码学还有pwn,难度偏难,面试官很厉害,绝对是实战大佬,你答的如果有一点不对,面试官会立马指出错误,然后细问,压力很大,如果靠纯背八股,没有实战经验跟自己的理解的话肯定会背问的死死的。**
# 0x83 百度
走的简历直达,免笔试,简历评估过了之后直接约面
## 一面
(45min)
- 标准流程,渗透测试流程
- 信息搜集手段,大型企业怎么去搜集资产,你src信息搜集怎么做的?
- 讲讲为什么你能挖到src上其他人挖不到漏洞?
- ssrf原理,bypass手段
- dns重绑定原理,307跳转讲一讲
- ssrf打redis讲一讲?细节?流程
- ssrf支持哪些协议?dict、gopher协议讲一讲
- 云环境怎么打?k8s有没有遇到过?
- RASP了解过吗?原理是啥?
- shiro漏洞,550 721原理?讲一讲550的原理
- 大型域环境,域森林怎么打?怎么快速速通大型域环境?
- 那怎么定位域管登录过的主机?定位原理是什么?
- 这么大的域,如果靠穷举定位域管的话特别慢,那怎么办?
- 数据库攻击手段?MySQL、mssql怎么打?
- mssql除了xp_cmdshell、sp_oacarte还有什么办法执行命令?
- 讲一讲CLR原理以及流程流程
- Orcle能不能rce?怎么rce?前置条件是啥?
- 问项目、实习
- 反问
- 还漏了一点点,忘记了
面完之后没动静,hc不够,约面的时候百度实习招聘期已经快结束了。
**百度总结:难度中规中矩,涉猎面比较广,百度对RASP这块比较感兴趣,毕竟是最早做RASP的厂商,八股答的还行,但是情急题答的一般,确实不会,没遇到过超大型域。**
# 0x84 蚂蚁 天穹实验室
没想到能过简历...还是实验室
## 一面
(30min)
几乎没有什么八股,全是挖简历
- 挖src流程,讲几个你觉得很不错的例子(问的很细,一面就开始深挖)
- 说一下你的优势,实习期间你学到了什么?
- 以后打算发展的方向,手上有哪些offer?
- 谈谈chatgpt在安全领域发展的前景,你会用它做什么?
- 简历上GitHub上几个项目的技术栈,实现原理
- cve、cnvd审计细节
- 白盒黑盒审计流程讲一下
- 白盒审计工具有没有用过?
- spring源码有没有读过?
- 剩下的真忘了,都是问项目跟经历,然后聊方向,聊大趋势
## 二面
(35min)
还是深挖经历跟实习,情景题,没有一点八股
- 讲一讲你挖的几个精彩的漏洞
- 讲一讲云环境渗透例子
- 怎么判断是不是特权容器?
- 如果你是开发者,这种签名算法相关的漏洞你会怎么去修复?
- 讲讲在阿里挖的几个漏洞
- 给你一个登录口怎么攻击?2FA能杜绝隐患吗?
- 如果你的目标是蚂蚁,你怎么去攻击?讲一讲攻击面?薄弱点有哪些?
- 支付、认证这块的漏洞怎么去防御?
- 疯狂挖HW经历,讲自己的优势,你们队的优势在哪里,为什么能赢?
- 你的域委派怎么打的?怎么发现的?
- 手上有哪些offer?为什么不去呢?
- 反问环节:问面试官为啥不问八股,面试官说八股没意思,能过简历跟一面就已经没必要问八股了
- 反问环节:hc多不多?面试官:够够的,我们的要求比较高,每年都能剩下hc
**蚂蚁天穹总结:偏难,尤其二面,面试官真的一点八股不问,全是挖简历跟情景题,面试官不想要普通的答案,要非常规的另类思路,**
**一定不能八股式的回答!!!**
**面试官人很好,后面其实我知道自己要挂了,面试官给了很多意见,说你还年轻,还有很多机会,不要浪费时间,要往更难更高的领域钻,不要大众化**
面完之后第二天挂,很难过,当时做梦都是蚂蚁面试
# 0x85 吉利 极氪
无笔试,投完简历当天约面,一上来就两个面试官一个HR
## 一面(45min)
- 挖简历,问实习,问细节
- xss、sql、csrf、ssrf原理
- 指纹采集的原理
- 漏扫源码有没有读过?
- ssrf出现在哪些业务场景?
- 无回显的ssrf怎么利用?
- ssrf+redis利用中,为什么redis能正确处理dict协议发来的流量?
- mssql命令执行讲一讲
- 只有mysql权限怎么拿shell?
- 怎么找绝对路径?
- 怎么定位web路径?
- 站库分离,mysql用来存储序列化数据,web站点不出网,你只能操作mysql,怎么反弹web主机的shell?
- http、tcp、socket、icmp隧道讲一讲?
- 还有很多八股,不写了,八股都挺常规
- hr面:什么时候来实习?能实习多久?车联网有兴趣吗?说说你的优势,怎么处理难题?
**极氪总结:两个面试官车轮战,一面二面hr面都包含了,面了很多,难度适中,情景题偏多,占大部分时间,你提一个思路,面试官就会更新对应防御手段,然后问你会怎么办,分别扮演一攻一防的角色**
第二天早上OC,梦中惊醒接电话,HR说面试通过了,后面没有面试了,然后就是谈入职时间,实习要6个月以上才能转正,最后拒OC了,孤注一掷面滴滴。
# 0x86 滴滴
两面,一天一面,oc也很快,offer隔天发,真的效率高
## 一面(35min)
- 问简历,实习,项目角色
- 信息搜集手段
- 遇到泛解析怎么办?
- CDN绕过手段
- 讲讲CTF比赛的细节
- java反序列化讲一讲
- cc链讲一讲
- fastjson反序列化讲一讲?
- autotype机制讲一讲,autotype=false怎么绕过?
- autotype=false绕过有几种思路?
- jndi注入讲一下
- 剩下的不多,忘记了
## 二面(35min)
- 讲几个自己挖到的高危漏洞?
- 硬编码漏洞讲一下,修复手段?
- 怎么杜绝签名算法被破解的安全隐患?
- 非对称加密能不能修复?
- 除了web漏洞,讲一讲其他类型的漏洞
- 一个IP,上面没有web服务,怎么去攻击?
- GitHub项目细节
- shellcode加载器原理,免杀细节
- log4j漏洞怎么挖?
- 有没有自己写过漏扫工具?
- 你用python、java主要干什么?
- 闲聊:为什么想来滴滴?其他offer为什么不接?工作内容了解吗?
**总结:滴滴yyds!效率真的很快,难度适中,一面面评还不错,二面情景题答的一般,其实后面复盘的时候,发现那个情景题应该是无解,当时想了半天都没想到。**
# 0x87 字节-DataAML安全AI实习
密码学方向的大佬
> 作者:阿龙吃了睡
> 链接:https://www.nowcoder.com/feed/main/detail/5039f9297fb4489ba1020ffd52d1d916?sourceSSR=search
> 来源:牛客网
## 一面
(1)中等难度的算法 Leetcode 二叉树最近父节点
(2)RSA加解密过程和大整数分解问题
(3)GDPR,这部分并不是很懂,没怎么答上来
(4)Paillier算法是怎么加速的?我说了GPU并行和CRT和快速模幂运算,但是面试官不是很满意这个答案
(5)MPC相关,ABY3用了哪些秘密共享,是怎么计算乘法的?
(6)2方,3方,4方MPC协议哪个计算乘法最高效,为什么?
(7)Beaver三元组有哪些优势和劣势?接触过相关的实验吗?
(8)平常使用过哪些开源的MPC算法框架?
(9)知不知道K8s和Docker?
最后问了问会不会GO?
| 一个2023届毕业生在毕业前持续更新、收集的安全岗面试题及面试经验分享~ | null | 0 | 4 | 2 | 50 | 5 | 1 | 0 |
railwayapp/nixpacks | # Nixpacks
[![CI](https://github.com/railwayapp/bb/actions/workflows/ci.yml/badge.svg)](https://github.com/railwayapp/bb/actions/workflows/ci.yml)
[![Crates.io](https://img.shields.io/crates/v/nixpacks)](https://crates.io/crates/nixpacks)
[![Rust: 1.60+](https://img.shields.io/badge/rust-1.60+-93450a)](https://blog.rust-lang.org/2022/04/07/Rust-1.60.0.html)
**App source + Nix packages + Docker = Image**
Nixpacks takes a source directory and produces an OCI compliant image that can be deployed anywhere. The project was started by the [Railway](https://railway.app) team as an alternative to [Buildpacks](https://buildpacks.io/) and attempts to address a lot of the shortcomings and issues that occurred when deploying thousands of user apps to the Railway platform. The biggest change is that system and language dependencies are pulled from the Nix ecosystem.
Read the docs 👉 [nixpacks.com](https://nixpacks.com).
## Contributing
Contributions are welcome with the big caveat that this is a very early stage project and the implementation details and API will most likely change between now and a stable release. For more details on how to contribute, please see the [Contributing guidelines](./CONTRIBUTING.md).
| App source + Nix packages + Docker = Image | buildpacks,cli,docker,nix,nixpkgs,rust | 160 | 82 | 801 | 1,259 | 77 | 81 | 7 |
obi1kenobi/trustfall | # Trustfall — Engine for Querying (Almost) Everything
Trustfall is a query engine for querying any kind of data source, from APIs and databases
to any kind of files on disk — and even AI models.
* [Try Trustfall in your browser](#try-trustfall-in-your-browser)
* [10min tech talk + demo](#10min-tech-talk--demo)
* [Examples of querying real-world data with Trustfall](#examples-of-querying-real-world-data-with-trustfall)
## Try Trustfall in your browser
The Trustfall Playground supports running queries against public data sources such as:
- the HackerNews REST APIs: https://play.predr.ag/hackernews
- the rustdoc JSON of top Rust crates: https://play.predr.ag/rustdoc
For example,
[this link](https://play.predr.ag/hackernews#?f=1&q=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%2BPSIsIHZhbHVlOiBbIiRtaW5Qcm9maWxlcyJdKQogICAgICAgICAgICB7CiAgICAgICAgICAgICAgY29tbWVudGVySURzOiB1cmwgQGZpbHRlcihvcDogInJlZ2V4IiwgdmFsdWU6IFsiJHNvY2lhbFBhdHRlcm4iXSkKICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBAb3V0cHV0CiAgICAgICAgICAgIH0KICAgICAgICAgIH0KICAgICAgICB9CiAgICAgIH0KICAgIH0KICB9Cn0%3D&v=ewogICJzaXRlUGF0dGVybiI6ICJodHRwW3NdOi8vKFteLl0qXFwuKSpvcGVuYWkuY29tLy4qIiwKICAibWluUHJvZmlsZXMiOiAxLAogICJzb2NpYWxQYXR0ZXJuIjogIihnaXRodWJ8dHdpdHRlcilcXC5jb20vIgp9)
shows the results of the HackerNews query: "Which GitHub or Twitter
users are commenting on stories about OpenAI?"
In the Playground, Trustfall is configured to run client-side as WASM, performing
all aspects of query processing (parsing, compilation, and execution) within the browser.
While this demo highlights Trustfall's ability to be embedded within a target application,
it is of course able to be used in a more traditional client-server context as well.
## 10min tech talk + demo
Trustfall was featured in the ["How to Query (Almost) Everything" talk](https://www.hytradboi.com/2022/how-to-query-almost-everything)
talk at the [HYTRADBOI 2022](https://www.hytradboi.com/) conference.
![Terminal recording of running `cargo run --release -- query example_queries/actions_in_repos_with_min_10_hn_pts.ron` in the `demo-hytradboi` demo project. The system returns the first 20 results of the query in 6.36 seconds."](./demo-hytradboi/query-demo.gif)
*Demo from the talk showing the execution of the cross-API query: "Which GitHub Actions are used in projects on the front page of HackerNews with >=10 points?"*
The demo executes the following query across the HackerNews and GitHub APIs and over the YAML-formatted GitHub repository workflow files:
```graphql
{
HackerNewsTop(max: 200) {
... on HackerNewsStory {
hn_score: score @filter(op: ">=", value: ["$min_score"]) @output
link {
... on GitHubRepository {
repo_url: url @output
workflows {
workflow: name @output
workflow_path: path @output
jobs {
job: name @output
step {
... on GitHubActionsImportedStep {
step: name @output
action: uses @output
}
}
}
}
}
}
}
}
}
```
Instructions for
running the demo are available together with the source code in the
`demo-hytradboi` directory: [link](./demo-hytradboi).
## Examples of querying real-world data with Trustfall
- [HackerNews APIs](./trustfall/examples/hackernews/), including an overview of the query language
and an example of querying REST APIs.
- [RSS/Atom feeds](./trustfall/examples/feeds/), showing how to query structured data
like RSS/Atom feeds.
- [airport weather data (METAR)](./trustfall/examples/weather), showing how to query CSV data from
aviation weather reports.
Trustfall also powers the [`cargo-semver-checks`](https://crates.io/crates/cargo-semver-checks)
semantic versioning linter.
More details on the role Trustfall plays in that use case are available in
[this blog post](https://predr.ag/blog/speeding-up-rust-semver-checking-by-over-2000x/).
## Using Trustfall over a new data source
The easiest way to plug in a new data source is by implementing
[the `BasicAdapter` trait](https://docs.rs/trustfall_core/latest/trustfall_core/interpreter/basic_adapter/trait.BasicAdapter.html).
Python bindings are available, and are built automatically on every change to
the engine; the most recent version may be downloaded
[here](https://github.com/obi1kenobi/trustfall/releases). A getting started
guide for Python is forthcoming ([tracking
issue](https://github.com/obi1kenobi/trustfall/issues/16)); in the meantime, the
best resource is the Python bindings' [test suite](./pytrustfall/trustfall/tests/test_execution.py).
## Directory Registry
- [`trustfall`](./trustfall/) is a façade crate. This is the preferred way to use Trustfall.
- [`trustfall_core`](./trustfall_core/) contains the query engine internals
- [`trustfall_derive`](./trustfall_derive/) defines macros that simplify plugging in data sources.
- [`pytrustfall`](./pytrustfall/) contains Trustfall's Python bindings
- [`trustfall_wasm`](./trustfall_wasm/) is a WASM build of Trustfall
- [`trustfall_filetests_macros`](./trustfall_filetests_macros/) is a procedural
macro used to generate test cases defined by files: they ensure that the
function under test, when given an input specified by one file, produces an
output equivalent to the contents of another file.
- [`experiments`](./experiments/) contains various experimental projects
such as the [Trustfall web playground](https://play.predr.ag/).
Copyright 2022-present Predrag Gruevski.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
[http://www.apache.org/licenses/LICENSE-2.0](http://www.apache.org/licenses/LICENSE-2.0)
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
The present date is determined by the timestamp of the most recent commit in the repository.
By accessing, and contributing code, comments, or issues to this repository,
you are agreeing that all your contributions may be used, modified, copied, and/or redistributed
under any terms chosen by the original author and/or future maintainers of this project.
| A query engine for any combination of data sources. Query your files and APIs as if they were databases! | javascript,python,query-language,rust,wasm | 45 | 26 | 545 | 606 | 44 | 11 | 11 |
ACM-Alexandria-SC/internships | # Summer 2023 Tech Internships for Egyptian Students 👩💻
## Contents
- [Contribution](#contribution)
- [Tips for the interview](#tips-for-the-interview)
- [Stack Info](#stack-info)
- [Internships :necktie:](#internships-necktie)
- [Collaborators](#collaborators)
## Contribution
If you know any good internship related to the tech field (choose one) :
- Make a Pull Request
- Fill this google [form](https://docs.google.com/forms/d/e/1FAIpQLSf5ZYrhhYziWFQChdfxU_UWYacAHRsCuYpixuqhJ4pL_7RF-w/viewform?usp=sf_link) 🤗 ❤️
## Tips for the interview
Some of the internships may require a technical interview
- Check this awesome [***Tech Interview Handbook***](https://github.com/yangshun/tech-interview-handbook) 📖
## Stack Info
Stack Info allows you to explore and find tech stacks used by startups and corporates in Egypt.
- Check this awesome [***Stack Info***](http://www.stackinfo.me/)
## Internships :necktie:
| Name | Location | Notes | status |
|---|---|-------------|--|
|[Siemens](https://docs.google.com/forms/d/e/1FAIpQLScAUcA6EPzTR8DAL6cAiaUo1qv48yIfxweii9mXAI3Hrc9pdQ/viewform) | Cairo | Long-Term Internship (6 months) in HAV Storage Solutions R&D team in Siemens DISW | Open |
|[Leetcode](https://www.cognitoforms.com/LeetCodeLLC/FullStackEngineerIntern) | Worldwide | **Paid Intern** - Full Stack Intern | Open |
|[MLH Fellowship](https://fellowship.mlh.io/) | Remote | **Paid Intern** - Open Source Projects | Open |
|[SMC](https://docs.google.com/forms/d/e/1FAIpQLScxB95pTrMZzc2wH7BSS76n3gGKvIYglbcLv-EC2v7koW5Wfg/viewform) | Cairo | <b>Unpaid Intern</b> - N/A | Open |
|[Xlab](https://xlab-group.com/apply/) | N/A | N/A | Open |
|[Yomicepa](https://docs.google.com/forms/d/e/1FAIpQLSeBs4g6wn1E7U1zMkoR95rB8MXvGKnHsecznbVu_lTGqeN64Q/viewform) | N/A | N/A | Open |
|[Zinad](https://zinad.net/internship-program.html) | Giza | CyberSec, Software Development and Project Management | Open |
|[Atomica](https://careers.atomica.ai/job/c-software-engineer-internship/) | Remote | C | Open |
|[Jumia Interns](https://boards.eu.greenhouse.io/jumia) | Cairo | Frontend, Backend and Data Science | Open (Data Science) |
|[Synapse](https://www.synapse-analytics.io/) | Cairo/Hybrid | N/A | Closed |
|[Advansys](https://www.advansys-esc.com/careers/job-opening/) | N/A | Software Developer | Closed |
|[Alexandria For Programming](https://wuzzuf.net/jobs/careers/Alexandria-for-programming-Egypt-6203) | Remote | React, Flutter and Web Development | Closed |
|[Amazon](https://www.amazon.jobs/en/search?base_query=internship&country=EG) | Cairo | Software Engineer | Closed |
|[Ayamedica](https://www.ayamedica.com/careers) | Cairo | Paid, IOS and Android. | Closed |
|[Blink22](https://www.blink22.com/careers/) | Alexandria | Software Engineer | Closed |
|[Bosta Interns](https://jobs.lever.co/Bosta/?team=Engineering) | Cairo/Hybrid | Android and Software Engineer | Closed |
|[Codeaza Technologies](https://www.linkedin.com/company/codeaza/jobs/) | Remote | Web Development and ML | Closed |
|[Codescalers Egypt](https://www.codescalers-egypt.com/careers) | Cairo | Software Development and Software Testing | Closed |
|[DalO Systems](https://angel.co/company/dalosystems/jobs/1047126-junior-software-engineer-backend-intern) | Remote | Software Engineer | Closed |
|[Dell](http://bitly.ws/EETR) | Cairo | Multiple Interns | Closed |
|[Dsquares](https://dsquares.recruitee.com/) | Cairo | Software Engineer | Closed |
|[El-Sewedy Electric](https://elsewedyelectric.com/en/careers/) | Cairo | N/A | Closed |
|[Enozom](https://enozom.com/Company/Join_Us/) | Alexandria | Multiple Interns | Closed |
|[E-num](https://www.linkedin.com/company/e-num/jobs/) | Remote | Full Stack | Closed |
|[espace](https://espace.com.eg/blog/category/intenship/) | Alexandria | SW eng, DevOps, QC eng | Closed |
|[Eva Pharma](https://www.linkedin.com/company/eva-pharma/posts/?feedView=all) | Not Mentioned | Multiple Interns | Closed |
|[Eventum Solutions](http://eventumsolutions.com/careers/) | Alexandria | Multiple Interns | Closed |
|[Giza Systems](https://www.gizasystemscareers.com/en/egypt/jobs/headway-intern-2023-software-development-center-4688135/) | Cairo | Multiple Interns | Closed |
|[Google](https://careers.google.com/jobs/results/?category=DATA_CENTER_OPERATIONS&category=DEVELOPER_RELATIONS&category=HARDWARE_ENGINEERING&category=INFORMATION_TECHNOLOGY&category=MANUFACTURING_SUPPLY_CHAIN&category=NETWORK_ENGINEERING&category=PRODUCT_MANAGEMENT&category=PROGRAM_MANAGEMENT&category=SOFTWARE_ENGINEERING&category=TECHNICAL_INFRASTRUCTURE_ENGINEERING&category=TECHNICAL_SOLUTIONS&category=TECHNICAL_WRITING&category=USER_EXPERIENCE&employment_type=INTERN&jex=ENTRY_LEVEL) | Remote and onsite | Software Engineer | Closed |
|[Hash Studio](http://www.hashstudio.com/) | Monufia | N/A | Closed |
|[Incorta](https://www.incorta.com/careers#positions) | Cairo | N/A | Closed |
|[Innuva](https://www.linkedin.com/posts/innuva_innuva-innuvians-university-activity-7062005481417957376-flR2?utm_source=share&utm_medium=member_android) | Alexandria | N/A | Closed |
|[Inova](https://inovaeg.com/jobs/) | Alexandria | Odoo Implementer | Closed |
|[Instabug](https://www.instabug.com/careers) | Cairo | Multiple Interns | Closed |
|[ITWORX](https://www.itworx.com/jobs/) | Cairo | .NET & React | Closed |
|[KLivvr Software Engineer](https://www.linkedin.com/company/klivvr/jobs/) | Cairo/Hybrid | N/A | Closed |
|[Master Micro](https://www.linkedin.com/company/master-micro/) | Remote | N/A | Closed |
|[MaxAB](https://maxab.breezy.hr/) | Cairo | Frontend and Backend Intern | Closed |
|[Microsoft Egypt](https://survey.alchemer.com/s3/7158711/Microsoft-Egypt-Development-Center-Summer-Engineering-Program-2023) | Cairo | N/A | Closed |
|[Money Fellows](https://www.linkedin.com/company/moneyfellows/jobs/) | Cairo | N/A | Closed |
|[Naqla](https://naqla.zohorecruit.com/jobs/Careers) | Cairo | Data Analyst | Closed |
|[Optioma CyberSec](https://www.linkedin.com/company/optimaps/posts/?feedView=all) | Cairo | Cyber security | Closed |
|[Paymob](https://www.linkedin.com/company/paymobcompany/posts/?feedView=all) | Cairo | Multiple Interns | Closed |
|[Paysky](https://paysky.io/jobs/internships-across-functions/) | NA | Paid - general Software Engineering | Closed |
|[Pencil Spaces](https://www.pencilspaces.com/careers/engineering) | Remote | Software Engineering | Closed |
|[P&G Software Intern](https://www.pgcareers.com/mea/en/engineering#job-search-bar) | Cairo | N/A | Closed |
|[Pharos Solutions](https://www.pharos-solutions.de/careers/) | Not Mentioned | N/A | Closed |
|[Pinerium](https://careers.pinerium.com/jobs/Internships) | Alexandria | Software Engineering | Closed |
|[ProCore](https://careers.procore.com/jobs/search?page=1&country_codes%5B%5D=eg&query=intern) | Cairo | Software Engineering | Closed |
|[ProCrew](https://www.procrew.pro/careers/) | Alexandria | Software Engineering | Closed |
|[Rabbit](https://rabbitmart.breezy.hr/) | Not Mentioned | N/A | Closed |
|[Raisa Energy](https://www.raisa.com/) | Cairo | N/A | Closed |
|[Rubikal](https://apply.workable.com/rubikal/#jobs) | Alexandria | N/A | Closed |
|[Seuqel Solutions](https://wuzzuf.net/jobs/careers/Care-Dental-Egypt-27404) | Remote | Multiple Interns | Closed |
|[Silicon Mind](https://silicon-mind.com/careers/) | Alexandria | Multiple Interns | Closed |
|[Social Nuts](https://socialnuts-eg.com/be-nut) | Cairo | N/A | Closed |
|[Sylnder](https://jobs.lever.co/sylndr/?department=Software%20Engineering) | Cairo | Next.js intern | Closed |
|[The Sparks Foundation GRIP](https://internship.thesparksfoundation.info/#steps-to-apply) | Remote | **Unpaid Intern** | Closed |
|[Valeo](https://docs.google.com/forms/d/e/1FAIpQLSfZ4iNEIbvefAYviDC0jRizI_LnTgIO-Ii-eiVwc9IWk6-M2g/viewform) | Smart vallege - Giza | Multiple Interns | Closed |
|[Vodafone](https://careers.vodafone.com/) | Hybrid (cairo/giza) | Multiple Interns | Closed |
## Collaborators
We love our collaborators 💜💜
* [Moaz El Defrawy](https://github.com/moaz-eldefrawy)
* [Mai Ahmed Hussein](https://github.com/MaiAhmedHussein)
* [Youssef Bazina](https://github.com/Bazina)
* [Bassant Yasser](https://github.com/Bassantyasser043)
| null | null | 0 | 36 | 94 | 663 | 0 | 1 | 1 |
projectdiscovery/uncover | <h1 align="center">
<img src="https://user-images.githubusercontent.com/8293321/211795814-5dc72ad0-9539-4bf5-af5a-f806025e1bda.png" width="200px">
<br>
</h1>
<h4 align="center">Quickly discover exposed hosts on the internet using multiple search engines.</h4>
<p align="center">
<img src="https://img.shields.io/github/go-mod/go-version/projectdiscovery/uncover">
<a href="https://github.com/projectdiscovery/uncover/issues"><img src="https://img.shields.io/badge/contributions-welcome-brightgreen.svg?style=flat"></a>
<a href="https://github.com/projectdiscovery/uncover/releases"><img src="https://img.shields.io/github/release/projectdiscovery/uncover"></a>
<a href="https://twitter.com/pdiscoveryio"><img src="https://img.shields.io/twitter/follow/pdiscoveryio.svg?logo=twitter"></a>
<a href="https://discord.gg/projectdiscovery"><img src="https://img.shields.io/discord/695645237418131507.svg?logo=discord"></a>
</p>
<p align="center">
<a href="#features">Features</a> •
<a href="#installation-instructions">Installation</a> •
<a href="#usage">Usage</a> •
<a href="#provider-configuration">Configuration</a> •
<a href="#running-uncover">Running Uncover</a> •
<a href="https://discord.gg/projectdiscovery">Join Discord</a>
</p>
---
**uncover** is a go wrapper using APIs of well known search engines to quickly discover exposed hosts on the internet. It is built with automation in mind, so you can query it and utilize the results with your current pipeline tools.
# Features
<h1 align="center">
<img src="https://user-images.githubusercontent.com/8293321/156347215-a9ed00c2-4161-4773-9372-29fc32200f6a.png" alt="httpx" width="700px"></a>
<br>
</h1>
- Query multiple search engine at once
- Available Search engine support
- **[Shodan](https://www.shodan.io)**
- **[Censys](https://search.censys.io)**
- **[FOFA](https://fofa.info)**
- **[Hunter](https://hunter.qianxin.com)**
- **[Quake](https://quake.360.net/quake/#/index)**
- **[Zoomeye](https://www.zoomeye.org)**
- **[Netlas](https://netlas.io/)**
- **[CriminalIP](https://www.criminalip.io)**
- **[PublicWWW](https://publicwww.com)**
- **[HunterHow](https://hunter.how)**
- **[Google](https://www.google.com)**
- Multiple API key input support
- Automatic API key randomization
- **stdin** / **stdout** support for input
## Installation Instructions
uncover requires **go1.21** to install successfully. Run the following command to get the repo -
```sh
go install -v github.com/projectdiscovery/uncover/cmd/uncover@latest
```
## Usage
```sh
uncover -h
```
This will display help for the tool. Here are all the flags it supports:
```console
Usage:
./uncover [flags]
Flags:
INPUT:
-q, -query string[] search query, supports: stdin,file,config input (example: -q 'example query', -q 'query.txt')
-e, -engine string[] search engine to query (shodan,shodan-idb,fofa,censys,quake,hunter,zoomeye,netlas,criminalip,publicwww,hunterhow,google) (default shodan)
SEARCH-ENGINE:
-s, -shodan string[] search query for shodan (example: -shodan 'query.txt')
-sd, -shodan-idb string[] search query for shodan-idb (example: -shodan-idb 'query.txt')
-ff, -fofa string[] search query for fofa (example: -fofa 'query.txt')
-cs, -censys string[] search query for censys (example: -censys 'query.txt')
-qk, -quake string[] search query for quake (example: -quake 'query.txt')
-ht, -hunter string[] search query for hunter (example: -hunter 'query.txt')
-ze, -zoomeye string[] search query for zoomeye (example: -zoomeye 'query.txt')
-ne, -netlas string[] search query for netlas (example: -netlas 'query.txt')
-cl, -criminalip string[] search query for criminalip (example: -criminalip 'query.txt')
-pw, -publicwww string[] search query for publicwww (example: -publicwww 'query.txt')
-hh, -hunterhow string[] search query for hunterhow (example: -hunterhow 'query.txt')
-gg, -google string[] search query for google (example: -google 'query.txt')
CONFIG:
-pc, -provider string provider configuration file (default "$CONFIG/uncover/provider-config.yaml")
-config string flag configuration file (default "$CONFIG/uncover/config.yaml")
-timeout int timeout in seconds (default 30)
-rl, -rate-limit int maximum number of http requests to send per second
-rlm, -rate-limit-minute int maximum number of requests to send per minute
-retry int number of times to retry a failed request (default 2)
OUTPUT:
-o, -output string output file to write found results
-f, -field string field to display in output (ip,port,host) (default "ip:port")
-j, -json write output in JSONL(ines) format
-r, -raw write raw output as received by the remote api
-l, -limit int limit the number of results to return (default 100)
-nc, -no-color disable colors in output
DEBUG:
-silent show only results in output
-version show version of the project
-v show verbose output
```
## Using uncover as library
Example of using uncover as library is provided in [examples](examples/main.go) directory.
## Provider Configuration
The default provider configuration file should be located at `$CONFIG/uncover/provider-config.yaml` and has the following contents as an example.
> **Note**: API keys are required and must be configured before running uncover.
```yaml
shodan:
- SHODAN_API_KEY_1
- SHODAN_API_KEY_2
censys:
- CENSYS_API_ID_1:CENSYS_API_SECRET_1
- CENSYS_API_ID_2:CENSYS_API_SECRET_2
fofa:
- FOFA_EMAIL_1:FOFA_KEY_1
- FOFA_EMAIL_2:FOFA_KEY_2
quake:
- QUAKE_TOKEN_1
- QUAKE_TOKEN_2
hunter:
- HUNTER_API_KEY_1
- HUNTER_API_KEY_2
zoomeye:
- ZOOMEYE_API_KEY_1
- ZOOMEYE_API_KEY_2
netlas:
- NETLAS_API_KEY_1
- NETLAS_API_KEY_2
criminalip:
- CRIMINALIP_API_KEY_1
- CRIMINALIP_API_KEY_2
publicwww:
- PUBLICWWW_API_KEY_1
- PUBLICWWW_API_KEY_2
hunterhow:
- HUNTERHOW_API_KEY_1
- HUNTERHOW_API_KEY_2
google:
- GOOGLE_API_KEY_1:Google_API_CX_1
- GOOGLE_API_KEY_2:Google_API_CX_2
```
When multiple keys/credentials are specified for same provider in the config file, random key will be used for each execution.
alternatively you can also set the API key as environment variable in your bash profile.
```yaml
export SHODAN_API_KEY=xxx
export CENSYS_API_ID=xxx
export CENSYS_API_SECRET=xxx
export FOFA_EMAIL=xxx
export FOFA_KEY=xxx
export QUAKE_TOKEN=xxx
export HUNTER_API_KEY=xxx
export ZOOMEYE_API_KEY=xxx
export NETLAS_API_KEY=xxx
export CRIMINALIP_API_KEY=xxx
export PUBLICWWW_API_KEY=xxx
export HUNTERHOW_API_KEY=xxx
export GOOGLE_API_KEY=xxx
export GOOGLE_API_CX=xxx
```
Required API keys can be obtained by signing up on following platform [Shodan](https://account.shodan.io/register), [Censys](https://censys.io/register), [Fofa](https://fofa.info/toLogin), [Quake](https://quake.360.net/quake/#/index), [Hunter](https://user.skyeye.qianxin.com/user/register?next=https%3A//hunter.qianxin.com/api/uLogin&fromLogin=1), [ZoomEye](https://www.zoomeye.org/login), [Netlas](https://app.netlas.io/registration/), [CriminalIP](https://www.criminalip.io/register), [Publicwww](https://publicwww.com/profile/signup.html) and Google [[1]](https://developers.google.com/custom-search/v1/introduction#identify_your_application_to_google_with_api_key),[[2]](https://programmablesearchengine.google.com/controlpanel/create).
## Running Uncover
### Default run:
**uncover** supports multiple ways to make the query including **stdin** or `q` flag, as default `shodan` engine is used for search if no engine is specified.
```console
echo 'ssl:"Uber Technologies, Inc."' | uncover
__ ______ _________ _ _____ _____
/ / / / __ \/ ___/ __ \ | / / _ \/ ___/
/ /_/ / / / / /__/ /_/ / |/ / __/ /
\__,_/_/ /_/\___/\____/|___/\___/_/ v0.0.9
projectdiscovery.io
[WRN] Use with caution. You are responsible for your actions
[WRN] Developers assume no liability and are not responsible for any misuse or damage.
[WRN] By using uncover, you also agree to the terms of the APIs used.
107.180.12.116:993
107.180.26.155:443
104.244.99.31:443
161.28.20.79:443
104.21.8.108:443
198.71.233.203:443
104.17.237.13:443
162.255.165.171:443
12.237.119.61:443
192.169.250.211:443
104.16.251.50:443
```
Running **uncover** with **file** input containing multiple search queries per line.
```console
cat dorks.txt
ssl:"Uber Technologies, Inc."
title:"Grafana"
```
```console
uncover -q dorks.txt
__ ______ _________ _ _____ _____
/ / / / __ \/ ___/ __ \ | / / _ \/ ___/
/ /_/ / / / / /__/ /_/ / |/ / __/ /
\__,_/_/ /_/\___/\____/|___/\___/_/ v0.0.9
projectdiscovery.io
[WRN] Use with caution. You are responsible for your actions
[WRN] Developers assume no liability and are not responsible for any misuse or damage.
[WRN] By using uncover, you also agree to the terms of the APIs used.
107.180.12.116:993
107.180.26.155:443
104.244.99.31:443
161.28.20.79:443
104.21.8.108:443
198.71.233.203:443
2607:7c80:54:3::74:3001
104.198.55.35:80
46.101.82.244:3000
34.147.126.112:80
138.197.147.213:8086
```
### Single query against multiple search engine
**uncover** supports multiple search engine, as default **shodan** is used, `-e` flag can be used to run same query against any or all search engines.
```console
echo jira | uncover -e shodan,censys,fofa,quake,hunter,zoomeye,netlas,criminalip
__ ______ _________ _ _____ _____
/ / / / __ \/ ___/ __ \ | / / _ \/ ___/
/ /_/ / / / / /__/ /_/ / |/ / __/ /
\__,_/_/ /_/\___/\____/|___/\___/_/ v0.0.9
projectdiscovery.io
[WRN] Use with caution. You are responsible for your actions
[WRN] Developers assume no liability and are not responsible for any misuse or damage.
[WRN] By using uncover, you also agree to the terms of the APIs used.
176.31.249.189:5001
13.211.116.80:443
43.130.1.221:631
192.195.70.29:443
52.27.22.181:443
117.48.120.226:8889
106.52.115.145:49153
13.69.135.128:443
193.35.99.158:443
18.202.109.218:8089
101.36.105.97:21379
42.194.226.30:2626
```
### Multiple query against multiple search engine
```console
uncover -shodan 'http.component:"Atlassian Jira"' -censys 'services.software.product=`Jira`' -fofa 'app="ATLASSIAN-JIRA"' -quake 'Jira' -hunter 'Jira' -zoomeye 'app:"Atlassian JIRA"' -netlas 'jira' -criminalip 'Jira'
__ ______ _________ _ _____ _____
/ / / / __ \/ ___/ __ \ | / / _ \/ ___/
/ /_/ / / / / /__/ /_/ / |/ / __/ /
\__,_/_/ /_/\___/\____/|___/\___/_/ v0.0.9
projectdiscovery.io
[WRN] Use with caution. You are responsible for your actions
[WRN] Developers assume no liability and are not responsible for any misuse or damage.
[WRN] By using uncover, you also agree to the terms of the APIs used.
104.68.37.129:443
162.222.160.42:443
34.255.84.133:443
52.204.121.166:443
23.198.29.120:443
136.156.180.95:443
54.194.233.15:443
104.117.55.155:443
149.81.4.6:443
54.255.218.95:443
3.223.137.57:443
83.228.124.171:443
23.202.195.82:443
52.16.59.25:443
18.159.145.227:443
104.105.53.236:443
```
### Shodan-InternetDB API
**uncover** supports [shodan-internetdb](https://internetdb.shodan.io) API to pull available ports for given IP/CIDR input.
`shodan-idb` used as **default** engine when **IP/CIDR** is provided as input, otherwise `shodan` search engine is used.
```console
echo 51.83.59.99/24 | uncover
__ ______ _________ _ _____ _____
/ / / / __ \/ ___/ __ \ | / / _ \/ ___/
/ /_/ / / / / /__/ /_/ / |/ / __/ /
\__,_/_/ /_/\___/\____/|___/\___/_/ v0.0.9
projectdiscovery.io
[WRN] Use with caution. You are responsible for your actions
[WRN] Developers assume no liability and are not responsible for any misuse or damage.
[WRN] By using uncover, you also agree to the terms of the APIs used.
51.83.59.1:53
51.83.59.1:10000
51.83.59.2:53
51.83.59.3:25
51.83.59.3:80
51.83.59.3:389
51.83.59.3:443
51.83.59.3:465
51.83.59.3:587
51.83.59.3:993
```
### Field Format
`-f, -field` flag can be used to indicate which fields to return, currently, `ip`, `port`, and `host` are supported and can be used to return desired fields.
```console
uncover -q jira -f host -silent
ec2-44-198-22-253.compute-1.amazonaws.com
ec2-18-246-31-139.us-west-2.compute.amazonaws.com
tasks.devrtb.com
leased-line-91-149-128-229.telecom.by
74.242.203.213.static.inetbone.net
ec2-52-211-7-108.eu-west-1.compute.amazonaws.com
ec2-54-187-161-180.us-west-2.compute.amazonaws.com
185-2-52-226.static.nucleus.be
ec2-34-241-80-255.eu-west-1.compute.amazonaws.com
```
### Field Formatting
**uncover** has a `-f, -field` flag that can be used to customize the output format. For example, in the case of `uncover -f https://ip:port/version`, ip:port will be replaced with results in the output while keeping the format defined, It can also be used to specify a known scheme/path/file in order to prepare the output so that it can be immediately passed as input to other tools in the pipeline.
```console
echo kubernetes | uncover -f https://ip:port/version -silent
https://35.222.229.38:443/version
https://52.11.181.228:443/version
https://35.239.255.1:443/version
https://34.71.48.11:443/version
https://130.211.54.173:443/version
https://54.184.250.232:443/version
```
Output of **uncover** can be further piped to other projects in workflow accepting **stdin** as input, for example:
- `uncover -q example -f ip | naabu` - Runs [naabu](https://github.com/projectdiscovery/naabu) for port scanning on the found host.
- `uncover -q title:GitLab | httpx` - Runs [httpx](https://github.com/projectdiscovery/httpx) for web server probing the found result.
- `uncover -q 51.83.59.99/24 | httpx` - Runs [httpx](https://github.com/projectdiscovery/naabu) on host/ports obtained from shodan-internetdb.
```console
uncover -q http.title:GitLab -silent | httpx -silent
https://15.185.150.109
https://139.162.137.16
https://164.68.115.243
https://135.125.215.186
https://163.172.59.119
http://15.236.10.197
https://129.206.117.248
```
- `uncover -q 'org:"Example Inc."' | httpx | nuclei` - Runs [httpx](https://github.com/projectdiscovery/httpx) / [nuclei](https://github.com/projectdiscovery/nuclei) for vulnerability assessment.
![image](https://user-images.githubusercontent.com/8293321/156753063-86ea4c5d-92ad-4c24-a7af-871c12aa278c.png)
## Notes:
- **keys/ credentials** are required to configure before running or using this project.
- `query` flag supports **all and only filters supported by search engine.**
- results are limited to `100` as default and can be increased with `limit` flag.
- `shodan-idb` API doesn't requires an API key and works out of the box.
- `shodan-idb` API is used as **default** engine when **IP/CIDR** is provided as input.
-----
<div align="center">
**uncover** is made with 🖤 by the [projectdiscovery](https://projectdiscovery.io) team.
</div>
| Quickly discover exposed hosts on the internet using multiple search engines. | asm,attack-surface,bugbounty,cli,osint,recon,reconnaissance | 18 | 47 | 421 | 566 | 11 | 5 | 8 |
italiaremote/awesome-italia-remote | [//]: # (DO NOT EDIT THIS FILE MANUALLY, USE THE GENERATOR AND DATA FOLDER)
# Awesome Italia Remote
A list of 342 remote-friendly or full-remote companies that targets Italian talents.
Companies can be both based in Italy or around the world but with operations in Italy.
Please read the contribution guidelines before opening a pull request or contributing to this repository.
## Web View
https://italiaremote.com/companies
### Built and maintained by
* [Alessandro Marino](https://github.com/alessandromr)
* [Edoardo Costantini](https://github.com/edoardocostantinidev)
## Legenda
### Remote Policies
Label | Meaning
--- | ---
Full | Company doesn't have physical offices, so you'll always work remotely.
Hybrid | Company allows remote but only for some days.
Optional | Company allows you to choose when work remotely or in office, but can ask you to go sometimes.
### Hiring Policies
Label | Meaning
--- | ---
Direct | Company is hiring directly with a legal entity in Italy.
Contract | Company is hiring contractors in Italy, VAT Number is required.
Intermediary | Company is hiring using a payroll intermediary in Italy.
## Companies sorted by remote policies
### Full
#### Software and Cloud
Name | Career Page | Company Type | Hiring Policy | Stack
------------ | ------- | ------- |---------------| -------
[20tab](https://www.20tab.com/) | [Career Page](https://www.20tab.com/connect/careers) | Consulting | Direct | AWS - DevOps - Docker - Django - Firebase - Flutter - Kubernetes - PostgreSQL - Python - React - React Native - Redux - Terraform - TypeScript
[3Bee](https://www.3bee.com/) | [Career Page](https://www.linkedin.com/company/3beesrl/jobs/) | Product | Direct | React - Django - AWS - IoT
[5w155](https://5w155.ch/) | [Career Page](https://5w155.ch/careers) | Consulting | Contract | React - Node.js - Python - Java
[Bhlack Srl](https://www.blhack.it/) | [Career Page](https://www.blhack.it/) | Product | Direct | Ruby On Rails - Javascript - React - nextjs - shopify
[Extendi](https://www.extendi.it) | [Career Page](https://www.extendi.it/careers) | B2B | Contract | Ruby on rails - React Native - Node.js - Python - Javascript/Typescript - Kubernetes - React - AWS
[Advigator](https://www.advigator.com) | [Career Page](https://www.advigator.com/careers) | Product | Direct | Ruby On Rails
[AI Maid Help](https://www.linkedin.com/company/aimaidhelp/) | [Career Page](https://www.linkedin.com/company/aimaidhelp/jobs) | Product | Direct | AI - Python
[Aicof](https://www.aicof.it) | [Career Page](https://www.linkedin.com/company/aicof/jobs/) | B2B | Direct | Java - Spring Boot - .NET - Angular - Kubernetes
[AIKO - Infinite ways to autonomy](https://www.linkedin.com/company/aikospace/) | [Career Page](https://www.linkedin.com/company/aikospace/jobs) | Product | Direct | Aerospace - AI
[Aiven](https://aiven.io) | [Career Page](https://aiven.io/careers) | Product | Direct | AWS - GCP - Python - PostgreSQL - Kafka - Databases
[Amazon](https://www.amazon.it) | [Career Page](https://www.amazon.jobs/en/search?offset=0&result_limit=10&sort=relevant&category%5B%5D=software-development&category%5B%5D=operations-it-support-engineering&country%5B%5D=ITA&distanceType=Mi&radius=24km&location%5B%5D=virtual-locations&location%5B%5D=virtual-locations&location%5B%5D=virtual-locations&latitude=&longitude=&loc_group_id=&loc_query=Virtual%20Locations&base_query=&city=&country=®ion=&county=&query_options=&) | Product | Direct | Java - Python - C - Linux - Kernel - Clojure
[Billding](https://www.billding.it/) | [Career Page](https://billding.it/join-us) | Product | Direct | PostgreSQL - Golang - AWS - Typescript - React Native - React
[BitBull](https://www.bitbull.it) | [Career Page](https://www.bitbull.it/team/) | Consulting | Direct | Magento - Shopify - JavaScript - PHP - Node - AWS - Terraform - Serverless - Vue.js - Nuxt.js
[Bitrock](https://bitrock.it/) | [Career Page](https://bitrock.it/join-us) | Consulting | Direct | React - Vue - Java - IOS - Python - Ruby - Scala - GO - SQL
[Bobsled](https://bobsled.co/) | [Career Page](https://www.bobsled.co/company) | Product | Intermediary | JavaScript - TypeScript - React - Remix - Firebase - Node.js - AWS - GCP - Azure - Snowflake - Databricks - Terraform - Serverless
[BonusX](https://www.linkedin.com/company/bonusxitalia/) | [Career Page](https://www.linkedin.com/company/bonusxitalia/jobs) | Product | Direct | Node - Javascript - Typescript
[Brave](https://brave.com/) | [Career Page](https://brave.com/careers/) | Product | - | React - Svelte - Python - Go
[Breadcrumbs](https://breadcrumbs.io/) | [Career Page](https://www.linkedin.com/company/breadcrumbsio/jobs/) | Product | Direct | AWS - Machine Learning - PHP - Python - React - TypeScript
[Buzzoole](https://buzzoole.com/) | [Career Page](https://buzzoole.com/page/jobs) | Product | Direct | PHP - Go - AWS - React - MongoDB - ElasticSearch
[Calton](https://www.linkedin.com/company/calton-io/) | [Career Page](https://www.linkedin.com/company/calton-io/jobs) | Product | Direct | AI - Python - AWS
[Canonical](https://canonical.com/) | [Career Page](https://canonical.com/careers) | Product | Contract | Python - Go - OpenStack - Kubernetes
[Capbase](https://capbase.com/) | [Career Page](https://www.linkedin.com/company/capbase/jobs/) | B2B | Intermediary |
[Casavo](https://casavo.com) | [Career Page](https://careers.casavo.com) | Product | Direct | Elixir - CQRS Event-driven architectures - Python - Next.js - React - Android - iOS - Terraform - AWS - Kubernetes - Kotlin
[Claranet Italia](https://www.claranet.it/) | [Career Page](https://claranetitalia.recruitee.com/l/it) | Consulting | Contract - Direct | AWS - Serverless - Terraform - PHP - NodeJs - Javascript - TypeScript - React - Angular - Java - Kotlin - Android - iOS - Python - .NET - Mobile Apps - UI/UX Design
[coders51](https://www.coders51.com) | [Career Page](https://coders51.typeform.com/to/BpB9pe) | Consulting | Direct - Contract | Elixir/Erlang - Javascript/Typescript - Node.js/React - RabbitMQ - Kafka - GCP - AWS - Docker - Kubernetes - Terraform - Test Driven Development - Microservice - Event Driven Architecture - EventStorming - Continuous Delivery - Functional Programming - Domain-Driven Design
[CodicePlastico](https://codiceplastico.com/) | [Career Page](https://codiceplastico.com/) | Consulting | Direct | .NET - Node.js - Elixir - Angular - React - Azure - Kubernetes - Figma - RabbitMQ - MongoDb - PostgreSQL
[Collabora Ltd.](https://www.collabora.com/) | [Career Page](https://www.collabora.com/careers.html) | Consulting | Contract | Vulkan - Rust - Python - Open Source - Multimedia - Mesa - Linux - Kubernetes - Kernel - Go - GStreamer - Embedded - DevOps - Debian - Continuous Integration - C/C++
[Coverflex Italia](https://www.linkedin.com/company/getcoverflex/) | [Career Page](https://www.linkedin.com/company/getcoverflex/jobs) | Product | Direct | Javascript - Typescript - AWS - JAVA - Elixir
[Daito Solutions](https://www.daito.it) | [Career Page](https://www.linkedin.com/company/daito-solutions/about/jobs) | Product | Direct | .NET - C# - AWS - Elastic - RabbitMQ - Ecommerce
[Deel](https://www.letsdeel.com/) | [Career Page](https://www.letsdeel.com/careers) | Product | Contract | Javascript - React - Node.js - AWS - PostgreSQL
[Digital Science](https://www.digital-science.com) | [Career Page](https://digitalscience.pinpointhq.com/#js-careers-jobs-block) | Product | Contract | Python - Rust - TypeScript - JavaScript
[Docebo](https://www.docebo.com/) | [Career Page](https://www.docebo.com/company/careers/) | Product | Direct | AWS - Terraform - Node.js - Angular - PHP
[DonQ](https://donq.io) | [Career Page](https://www.linkedin.com/company/donq) | B2B | Contract - Direct | Node - TypeScript - AWS - PHP - Laravel - Magento - React Native - GraphQL - OpenAI - LLama - Terraform - Cloudflare - Docker
[doubleloop](https://doubleloop.io/) | [Career Page](https://doubleloop.io/jobs.html) | Consulting | Direct - Contract | Javascript/Typescript - Node.js/React - Java/Maven - C#/.NET - AWS - Terraform - Docker - MongoDB - EventStorming - Continuous Delivery - Functional Programming - Domain-Driven Design
[DuckDuckGo](https://www.duckduckgo.com/) | [Career Page](https://duckduckgo.com/hiring) | Consulting | - | TypeScript - JavaScript - MacOS - iOS - Android
[Elastic](https://www.elastic.co/) | [Career Page](https://www.elastic.co/about/careers/) | Product | Direct | Go - Cloud - Scala - OpenStack
[ELEVA](https://eleva.it/) | [Career Page](https://eleva.it/team/) | Consulting | Direct | Cloud Native - AWS - Serverless - Node.js - IaC - React - React Native - Javascript - PHP - Symfony - UX/UI
[Elfo](https://www.elfo.net/en/custom-software-development/) | [Career Page](https://www.elfo.net/en/work-with-us/) | B2B | Direct - Contract | .NET - C# - ASP.NET Core - JavaScript - TypeScript - HTML - CSS - SQL Server - Vue - Azure - DDD - CQRS - DevOps
[Empatica](https://www.empatica.com) | [Career Page](https://apply.workable.com/empatica/) | Product | Direct | AWS - GCP - Kubernetes - Docker - Cloud-native - DevOps - DataOps - GitOps - SecOps - Python - Typescript - Terraform - Security - Go - React
[Enhancers](https://enhancers.it/) | [Career Page](https://enhancers.it/culture/) | Consulting | Direct | NodeJS - Typescript - AWS Cloud - React Native - PostgreSQL - Javascript - MQTT - Redux
[Ernesto](https://www.ernesto.it/) | [Career Page](https://help.ernesto.it/contatti/) | Product | Direct | Java - Javascript - Git - Maven - Tomcat - Kibana - NginxPlus
[ETIQA srl](https://etiqa.it/) | [Career Page](https://etiqa-srl.breezy.hr/) | Consulting | Direct | NodeJS - Typescript - Python - Javascript - ReactJS - AWS Cloud - Headless CMS - Scrum
[Everli](https://it.everli.com/it) | [Career Page](https://it.everli.com/it/lavora-con-noi) | Product | Direct | Laravel - Python - MySQL - Elasticsearch - RabbitMQ - Redis - Vue.js - Kotlin - Swift - AWS - Docker
[Faberbee](https://faberbee.com) | [Career Page](https://faberbee.com/en/job.html) | Product | Direct | Blockchain - Java - Node.js - Angular - TypeScript - Kubernetes - GCP
[FACEIT](https://www.faceit.com/en) | [Career Page](https://corporate.faceit.com/working-at-faceit/) | Product | Contract | React - Typescript - Go
[Fastcode](https://www.fastcode.it/) | [Career Page](https://www.fastcode.it/lavora-con-noi/) | Consulting | Direct - Contract | .NET - C# - Asp.NET - JAVA - Spring - Javascript - Typescript - Angular - SQL - NoSQL - Azure - DevOps - Docker - Android - Kotlin - iOS - Swift - Xamarin - Flutter
[Fastloop](https://www.fastloop.it/) | [Career Page](https://www.fastloop.it/careers/) | Consulting | Direct - Contract | Business Analyst - Content Design - AWS - Javascript/Typescript - Flutter - Node.js/React - Terraform - Docker - Continuous Delivery - Organization Design - QA - UAT - Functional Testing - User Research - Interaction Design - Brand Identity - Application Maintenance - UI Design - UX Design
[Fiscozen](https://www.fiscozen.it/) | [Career Page](https://www.linkedin.com/company/fiscozen/) | Product | Direct | JavaScript - TypeScript - PostgresQL - Python - Vue
[FourTheorem](https://www.fourtheorem.com) | [Career Page](https://www.fourtheorem.com/careers) | Consulting | - | AWS - Cloud Computing - Node.js - Python
[Frontiers Media](https://www.frontiersin.org/) | [Career Page](https://careers.frontiersin.org/) | B2B | Direct | Azure - GCP - Python - C# - BigQuery - SQL - Kafka - Spark - Docker - K8s
[Gamindo](https://gamindo.com) | [Career Page](https://www.linkedin.com/company/gamindo/jobs/) | Product | Direct | PHP - React - React Native - TypeScript - Vue.js - MySQL
[GeoDataLab](https://www.geodatalab.it/) | [Career Page](https://www.linkedin.com/company/geodatalab-srls/jobs/) | Consulting | Direct | GIS - Java - Angular - Spring - Hibernate - Geonode - GeoServer - MapStore - Python - Django - Javascript - AWS - Docker - Kubernetes - PostgreSQL - Oracle - MySQL - React - Ionic - Node
[Getir](https://getir.com/it/) | [Career Page](https://career.getir.com/) | Product | - | iOS - Android - Node.js - Go - Java
[Giant Swarm](https://giantswarm.io) | [Career Page](https://www.giantswarm.io/careers#open-positions) | Product | Contract - Intermediary | Kubernetes - Go - AWS - Azure - GCP - Openstack - VMWare - DevOps - Cloud Native - Security
[Gipo - Ianiri Informatica](https://www.gipo.it) | [Career Page](https://www.docplanner.com/career) | Product | Direct | .NET - Angular - Azure - Docker - DDD - DevOps
[Gitlab](https://www.gitlab.com/) | [Career Page](https://about.gitlab.com/jobs/) | Product | Intermediary | Ruby - Ruby On Rails
[HACKERSGEN](https://hackersgen.com) | [Career Page](https://www.sorint.com/en/careers/) | Consulting | Direct | Online Trainings - DevOps - Linux - FullStackDev - Cloud - CyberSec
[Hakuna](https://www.hellohakuna.com/) | [Career Page](https://hakuna.jobs.personio.de/) | Product | Intermediary | React - Typescript - Node.js - Serverless - AWS - EventStorming - Functional Programming - Domain-Driven Design
[Hasura](https://hasura.io/) | [Career Page](https://hasura.io/careers/) | Product | Contract | Haskell - React - TypeScript
[Heritage Holdings](https://www.heritageholdings.co/) | [Career Page](https://careers.heritageholdings.co/) | Product | Direct | Typescript - Node - React
[Heveloon](https://www.heveloon.co.uk/) | [Career Page](https://www.linkedin.com/company/heveloon-ltd) | Consulting | Contract | React - Flutter - AWS - IoT - Swifth - Kotlin - Node.js - Solidity
[hlpy](https://hlpy.co) | [Career Page](https://www.linkedin.com/company/hlpy/jobs/) | Product | Direct | Vue.js - Flutter - Python - PostgreSQL - GIS - Kubernetes - ElasticSearch - AWS - Terraform - Machine Learning
[Hopper](https://hopper.com/) | [Career Page](https://hopper.com/careers) | Product | Intermediary | Scala - Kubernetes - Terraform
[Hotjar](https://www.hotjar.com/) | [Career Page](https://careers.hotjar.com/) | Product | - | AWS - Kubernetes - Terraform - Python - React
[Hyland](https://www.hyland.com/) | [Career Page](https://www.linkedin.com/company/hyland-software/) | Product | Direct | Java - Typescript - AWS - .NET
[Ignite](https://ignt.com) | [Career Page](https://ignt.com/careers) | Product | Direct | Blockchain - Cosmos - Go - JavaScript - Vue - Typescript - Kubernetes
[Imola Informatica](https://www.linkedin.com/company/imola-informatica/) | [Career Page](https://www.linkedin.com/company/imola-informatica/jobs) | Consulting | Direct | Java - Javascript - Angular
[IN4IT](https://in4it.io/) | [Career Page](https://www.linkedin.com/company/in4it/jobs/) | Consulting | Contract | AWS - Cloud - Go - Migrations - Terraform - Kubernetes - Docker
[InfinitasLearning](https://www.infinitaslearning.com/) | [Career Page](https://careers.infinitaslearning.com/o/software-engineer) | Product | Direct | Javascript - Typescript - Node - React - MongoDB - PosgtgreSQL - Redis - GraphQL - Cloudflare - Azure - K8s - Terraform - Python - Git
[Innoteam](https://www.innoteam.it/) | [Career Page](https://www.axelerant.it/carriere/) | Consulting | Direct | AWS - Kubernetes - JavaScript - Python - React - TypeScript
[Innovyou](https://www.innovyou.co/) | [Career Page](https://www.linkedin.com/company/innovi-/) | B2B | Direct | Odoo - Bitcoin - Python - NodeJS - Javascript - Angular - React - Django - Docker - Postgres
[Intent](https://withintent.com) | [Career Page](https://withintent.com/careers) | B2B | Contract | iOS - Android - IoT - AWS - Node.js - Flutter - JavaScript - Swift - Kotlin - React Native
[Intergiro](https://www.intergiro.com/) | [Career Page](https://jobs.intergiro.com/) | Product | Intermediary - Contract | GCP - JavaScript - Kubernetes - Fintech
[InTribe](https://www.linkedin.com/company/intribetrend/) | [Career Page](https://www.linkedin.com/company/intribetrend/jobs) | Product | Direct | Python - Data Intelligence
[InvestSuite](https://investsuite.com) | [Career Page](https://www.investsuite.com/jobs) | Product | Direct | Python - Scala - Flutter - TypeScript - Node - AWS - Azure - Terraform
[iubenda](https://www.linkedin.com/company/iubenda/) | [Career Page](https://www.linkedin.com/company/iubenda/jobs) | Product | Direct | Python - SQL - Ruby - MongoDB
[Jagaad](https://jagaad.com) | [Career Page](https://jagaad.com/careers) | B2C | Direct | API Integrations - AWS - Docker - Figma - Flutter - Go - Java - JavaScript - Magento - Mobile Apps - NextJS - Node - PHP - PostgreSQL - PrestaShop - React - Sitecore - Strapi - TypeScript - Vue
[Jet HR](https://www.jethr.com/) | [Career Page](https://www.linkedin.com/company/jethr/jobs/) | Product | Direct - Contract | Python - Django - Django REST framework - JavaScript - Vue.js - AWS - Figma - Notion
[Juni](https://www.juni.co/) | [Career Page](https://www.juni.co/careers) | Product | Intermediary | Javascript - Typescript - React - React Native - Go - Kafka - Docker - Kubernetes - AWS - gRPC
[Kiratech S.p.A.](https://www.kiratech.it/en) | [Career Page](https://www.kiratech.it/en/work-with-us) | B2B | Direct | Cloud Native - Consultancy - Kubernetes - DevOps - Software Development - Cloud Native Technologies - Platform Engineering
[Klondike](https://www.klondike.ai) | [Career Page](https://www.linkedin.com/company/klondike/jobs/) | B2B | Direct | PHP - Javascript - Python
[KPI6](https://www.linkedin.com/company/kpi6/) | [Career Page](https://www.linkedin.com/company/kpi6/jobs) | Product | Direct | Node - Mysql - Python - NoSql - AWS
[lastminute.com](https://www.lastminute.com/) | [Career Page](https://careers.lastminute.com/) | Product | Direct | Android - AWS - iOS - Java - Kotlin - Kubernetes - Go - Python - React - React Native - TypeScript
[Learnn](https://www.linkedin.com/school/learnn-srl/) | [Career Page](https://www.linkedin.com/school/learnn-srl/jobs) | Product | Direct | Javascript
[LightCode](https://lightcode.net/) | [Career Page](https://lightcode.net/) | Consulting | Direct - Contract | .NET - Blazor - Angular - TDD/BDD - Clean Architecture - Azure - OpenAI - Cloud Native - SQLServer
[Lualtek](https://www.linkedin.com/company/lualtek/) | [Career Page](https://www.linkedin.com/company/lualtek/jobs) | Product | Direct | Python - MongoDB
[Macai](https://macaiapp.com/) | [Career Page](https://www.linkedin.com/company/macaiit/jobs/) | Product | Direct | AWS - Serverless - DynamoDB - CDK - CQRS Event-driven architectures - Go - Node.js - TypeScript - fp-ts - React - React Native - Android - iOS - CI/CD - LocalStack - Docker - Python - Machine Learning - Serverless Big Data - Kanban
[Madisoft](https://labs.madisoft.it) | [Career Page](https://labs.madisoft.it/entra-nel-team/) | Product | Direct | AWS - PHP - React
[Managed Designs S.r.l.](https://www.linkedin.com/company/manageddesigns/) | [Career Page](https://www.linkedin.com/company/manageddesigns/jobs) | Consulting | Direct | Consulting company - Cloud
[Medicilio](https://www.medicilio.it) | [Career Page](https://medicilio.it/careers) | B2C | Direct | Python - Django - Javascript - Go - REST API - React.js - Vue.js - PostgreSQL - Typescript - Docker - AWS
[Meritocracy](https://meritocracy.is/it) | [Career Page](https://meritocracy.is/it/seltishub) | Product | Direct | React - JavaScript - Java - Node - NoSQL - Elasticsearch - GO - SQL
[Meta](https://about.facebook.com/meta/) | [Career Page](https://www.metacareers.com/jobs?roles[0]=full-time&offices[0]=Remote%2C%20Italy) | | Direct | C - Linux - Kernel - Rust
[Mia Burton](https://corporate.miaburton.com/en/) | [Career Page](https://corporate.miaburton.com/en/jobs/) | B2C | Direct | NodeJS - Go - VueJs - TypeScript - NuxtJS - AWS - MongoDB - MariaDB - Redis
[Microsoft](https://www.microsoft.com/it-it/) | [Career Page](https://careers.microsoft.com/) | Product | Direct | Azure - C - Linux - Kernel - C# - SAP - TypeScript
[Miinto](https://www.miinto-group.com/) | [Career Page](https://www.miinto-group.com/jobs/) | B2C | Direct | Vue.js
[IMQ Minded Security](https://mindedsecurity.com/) | [Career Page](https://mindedsecurity.com/jobs/) | Consulting | Direct | Security - Pentest - Code Review
[Nama Studio](https://namastudio.it/) | [Career Page](https://namastudio.it/pages/careers) | Consulting | Contract | Shopify - JavaScript
[NearForm](https://www.nearform.com) | [Career Page](https://www.nearform.com/careers/) | Consulting | Direct | Node.js - React - AWS - GCP - Kubernetes
[nebulab](https://nebulab.com/) | [Career Page](https://nebulab.com/careers) | Consulting | Contract | React - Ruby on Rails
[Netlify](https://www.netlify.com/) | [Career Page](https://www.netlify.com/careers/) | Product | Contract | AWS - JavaScript - Go - Node - React - Ruby
[Newesis Srl](https://www.newesis.com) | [Career Page](https://www.newesis.com/career) | Consulting | Direct | Azure - AWS - GCP - Alibaba Cloud - Terraform - IaC - Kubernetes - Docker - Cloud-native - CICD - Helm - DevOps - GitOps - GitHub - GitLab
[Nibol](https://www.nibol.com/) | [Career Page](https://nibol.notion.site/Careers-at-Nibol-3fab744eabd34c479abf44089cd9f299) | Product | Direct - Contract | React.js - Node.js - JavaScript - Flutter - AWS - Figma - Notion
[NotOnlyDesk](https://www.linkedin.com/company/notonlydesk/) | [Career Page](https://www.linkedin.com/company/notonlydesk/jobs) | Product | Direct | Javascript
[OfCourseMe](https://www.linkedin.com/company/ofcourseme-official/) | [Career Page](https://www.linkedin.com/company/ofcourseme-official/jobs) | Product | Direct | PHP - Vue - Docker - AWS
[Onlytech Industries](https://www.linkedin.com/company/onlytech-industries/) | [Career Page](https://www.linkedin.com/company/onlytech-industries/jobs) | B2C | Direct | Blockchain
[Outfittery](https://www.outfittery.com/) | [Career Page](https://outfitterygmbh.teamtailor.com/) | Product | Intermediary | Java - Kotlin - Python - Javascript - Kubernetes - Microservices - Airflow - Data Science - Machine Learning - Data Engineering - AWS - Navision - Scrum
[Pack](https://www.linkedin.com/company/pack-mentoring/) | [Career Page](https://www.linkedin.com/company/pack-mentoring/jobs) | Product | Direct | E-learning - Javascript
[Patchai](https://www.patchai.io/) | [Career Page](https://www.linkedin.com/company/ai-patch/jobs/) | Product | Direct | AWS - Kubernetes - Go - Node.js - Flutter - Dart - Python - Terraform
[Pexels](https://www.pexels.com/) | [Career Page](https://angel.co/company/pexels/jobs) | Product | Contract | Javascript - TypeScript - React - Ruby On Rails
[Pinv](https://www.pinv.it) | [Career Page](https://pinv.it/lavora-con-noi/) | Product | Direct | Node.js - React - TypeScript
[Polaris Engineering spa](https://polarisengineeringspa.com/) | [Career Page](https://www.linkedin.com/company/polaris-engineering-spa/jobs/) | Product | Direct | Kotlin - Java - AWS - Angular - Python - Kafka - Kubernetes - Docker - Matlab
[POPGuide](https://www.popguide.me/) | [Career Page](https://www.popguide.me/careers.php) | Product | Direct | Heroku - PostgreSQL - Ruby - Elixir - Kotlin - Swift
[Prima](https://www.prima.it/) | [Career Page](https://it.prima.jobs/?lang=it-it) | Product | Direct | AWS - Kubernetes - Rust - Elixir - Android - iOS - Elm - React - PHP - Python - Spark - Machine Learning - RabbitMQ - CQRS - DDD - Pulumi - Security
[Primer](https://primer.io) | [Career Page](https://primer.io/careers/) | Product | - | Javascript - Typescript - React - Python - AWS - Docker
[Qapla' Tracking=Marketing](https://www.linkedin.com/company/qapla'-srl/) | [Career Page](https://www.linkedin.com/company/qapla'-srl/jobs) | Product | Direct | Ecommerce - PHP
[Qredo](https://qredo.com) | [Career Page](https://qredo.com/careers) | Product | Intermediary | Blockchain - Ethereum - Bitcoin - Cosmos - Go
[Radical Storage](https://radicalstorage.com/) | [Career Page](https://www.linkedin.com/company/radicalstorage/jobs/) | Product | Contract | Go - AWS - React - Docker - Kubernetes - Terraform - DDD
[Remote Control Family](https://jobs.r-control.de/) | [Career Page](https://jobs.r-control.de/game-developer-jobs/) | Product | Direct | C# - C++ - Unity - Unreal - AWS - Terraform - Kubernetes - Docker
[Red Hat](https://www.redhat.com/it/global/italia) | [Career Page](https://careers-redhat.icims.com/jobs/search?ss=1&searchLocation=13270--Remote) | Product | Direct | AWS - Java - Python - Go - C - Linux - Kernel - OpenShift
[Refactory](https://www.refactory-project.com/) | [Career Page](https://www.refactory-project.com/join-the-team/) | B2B | Direct | PHP - Symfony - Yii - JS - TypeScript - Vue - AWS
[Remotamente S.r.l.](https://www.remotamente.it) | [Career Page](https://remotamente.it/en/job/) | Consulting | Direct | NodeJS - React - AWS - Fullstack - JavaScript
[Remote](https://remote.com/) | [Career Page](https://boards.greenhouse.io/remotecom) | Product | Direct | React.js - JavaScript - Elixir
[Searchmetrics](https://www.searchmetrics.com/) | [Career Page](https://www.searchmetrics.com/company-and-careers/) | B2B | Contract |
[ShopFully](https://corporate.shopfully.com/) | [Career Page](https://corporate.shopfully.com/it/lavora-con-noi/) | Product | Contract | PHP - React - React Native - Node.js - Docker - AWS - Serverless - MySQL
[Shopify](https://www.shopify.com) | [Career Page](https://www.shopify.com/careers) | Product | - | Ruby - Go - Python - React - Kubernetes
[SIGHUP](https://sighup.io/) | [Career Page](https://www.linkedin.com/company/sighup/jobs/) | Product | Direct | Go - Typescript - Python - Docker - Terraform - Kubernetes
[SMACE](https://www.linkedin.com/company/smace/) | [Career Page](https://www.linkedin.com/company/smace/jobs) | B2B | Direct | PHP - Bootstrap - Jquery
[SORINT.lab](https://www.sorint.com/en/) | [Career Page](https://www.sorint.com/en/careers/) | Consulting | Direct | FullStackDev - DevOps - AWS - GCP - Azure - Linux - Opensource - Kubernates - OpenShift - Automation - Oracle
[SORINT.OSS](https://sorintoss.io/) | [Career Page](https://sorintoss.io/contact/) | Consulting | Direct | Open Source development - Agola - Ercole - Stolon - SYNwall
[Space Heroes - Clayton](https://getclayton.com/) | [Career Page](https://www.notion.so/getclayton/Work-at-Clayton-98fa028f39b44129989d44a02bbbd374) | Product | Contract | AWS - React - Typescript - Next.js - Java - Spring Boot - PostgreSQL
[SparkFabrik](https://www.sparkfabrik.com) | [Career Page](https://careers.sparkfabrik.com) | Consulting | Direct | AWS - GCP - Alibaba Cloud - Kubernetes - Docker - Cloud-native - DevOps - GitOps - PHP - TypeScript - JS - Go - Drupal - Laravel - Symphony - Angular - React - React Native
[Spreaker](https://www.spreaker.com/) | [Career Page](https://careers.spreaker.com/) | Product | - | PHP - Node.js - AWS - Kubernetes - Serverless
[SQLite Cloud](https://sqlitecloud.io/) | [Career Page](https://www.linkedin.com/company/sqlitecloud/jobs/) | Product | Contract | C - C++ - Go - Rust - WASM - Node.js - Next.js - AWS - React - Docker
[Stellantis](https://www.stellantis.com/) | [Career Page](https://careers.fcagroup.com/) | Product | Direct | Scala - DevOps - AWS - Kubernetes - Python - Go
[Storeis](https://www.linkedin.com/company/storeis/) | [Career Page](https://www.linkedin.com/company/storeis/jobs) | B2B | Direct | Ecommerce
[storyteq](https://storyteq.com/) | [Career Page](https://apply.workable.com/storyteq/) | Product | Direct | JavaScript - Vue - Node - NestJS - Express - RabbitMQ
[Superlayer](https://superlayer.co/) | [Career Page](https://superlayer-1634135852323.freshteam.com/jobs) | Product | - | Go - Terraform - AWS - PostgreSQL - HTMX
[SUSE](https://www.suse.com/) | [Career Page](https://jobs.suse.com) | Product | Direct | Linux - Go - Rust - Java
[Switcho](https://www.switcho.it/) | [Career Page](https://switcho.it/jobs) | Product | Direct | PostgreSQL - Kubernetes - GCP - PHP - Typescript - React Native - Vue - React
[THE I](https://www.linkedin.com/company/thei/) | [Career Page](https://www.linkedin.com/company/thei/jobs) | Consulting | Direct | AWS - Azure - Cloud Native Technologies - Terraform - DevOps - Kubernetes - CyberSecurity - Node.js - Python - Go
[TLM Partners](https://tlmpartners.com) | [Career Page](https://tlmpartners.com/being-a-monster/) | Product | - | UnrealEngine
[Treatwell](https://treatwell.com/) | [Career Page](https://treatwell.com/openings/) | Product | Direct | TypeScript - Java - Ruby - React - TDD - DDD
[UNGUESS](https://unguess.io/) | [Career Page](https://www.linkedin.com/company/unguess/jobs) | Product | Direct | AWS - Node.js - TypeScript - React - DevOps - Databases - PHP
[Userbot](https://userbot.ai/) | [Career Page](https://userbot.ai/it/jobs-opportunities/) | Product | Direct | Node.js - Javascript - Typescript - PHP - Vue.js - Gearman - Memcached - AWS - MySQL - Nginx - Python - Natural Language Processing - Deep Learning - Git - GitLab
[Veed.io](https://www.veed.io) | [Career Page](https://www.veed.io/careers) | B2C | Direct | React - C++ - Python - TypeScript
[VLK Studio](https://vlkstudio.com/) | [Career Page](https://www.linkedin.com/company/vlk-studio) | Consulting | Direct | JavaScript - TypeScript - React - React Native - Node.js - Open source - Full remote - .NET - morfeojs - nocode
[VMWare](https://www.vmware.com/) | [Career Page](https://careers.vmware.com/main/jobs?stretch=10&stretchUnit=MILES&lat=&lng=&location=Italy&woe=12&keywords=&brand=&categories=&locations=&page=1&tags=Yes) | Product | Direct | Cloud - Java - RabbitMQ
[VoipVoice](https://www.linkedin.com/company/voipvoice/) | [Career Page](https://www.linkedin.com/company/voipvoice/jobs) | Product | Direct | -
[Wave](https://www.wave.com) | [Career Page](https://www.wave.com/en/careers/) | Product | - |
[Wavelop](https://www.linkedin.com/company/wavelop/) | [Career Page](https://www.linkedin.com/company/wavelop/jobs) | Consulting | Direct | Cloud - CI/CD - AWS
[Wikimedia Foundation](https://wikimediafoundation.org/) | [Career Page](https://wikimediafoundation.org/about/jobs/) | Product | - | PHP - Java - Python - Go
[Wuerth Phoenix](https://wuerth-phoenix.com/) | [Career Page](https://www.wuerth-phoenix.com/posizioni-aperte) | Product | Direct | Kubernetes - Red Hat OpenShift - Ansible - DevOps - DevSecOps - SRE - Rust - VueJS - Application Security - Red Teaming - Pentest - SOC - OSINT - Azure - AWS - Atlassian
[Zapier](https://www.zapier.com/) | [Career Page](https://zapier.com/jobs/) | Product | - | React - Redux - Python - Django
[Zendesk](https://www.zendesk.com) | [Career Page](https://jobs.zendesk.com/us/en) | Product | Direct | Android - AWS - Go - iOS - Java - JavaScript - Kafka - Kubernetes - Python - React - Scala - Terraform - Typescript
[Zaxtras](https://www.zextras.com) | [Career Page](https://www.linkedin.com/company/zextras/jobs/) | Product | Direct | Java - React - Swift - Kotlin - PostgreSQL - Consul - Kafka - RabbitMQ - WebRTC - GraphQL
[Zupit](https://www.zupit.it) | [Career Page](https://www.zupit.it/careers.html) | Consulting | Direct | C# - .NET - Xamarin - Java - Spring Boot - Python - Django - Angular - Vue - React - Typescript - Docker
#### Marketing and Writing
Name | Career Page | Company Type | Hiring Policy | Stack
------------ | ------- | ------- |---------------| -------
[Black Pep](https://www.linkedin.com/company/black-pep/) | [Career Page](https://www.linkedin.com/company/black-pep/jobs) | Consulting | Direct | UX - UI - Ecommerce
[Ciaodino - Digital Evolution Agency](https://www.linkedin.com/company/ciaodino/) | [Career Page](https://www.ciaodino.com/lavora-con-noi/) | Consulting | Direct | Digital Marketing - SEO - SEM
[Creative Harbour](https://www.linkedin.com/company/creative-harbour/) | [Career Page](https://www.linkedin.com/company/creative-harbour/jobs) | B2C | Direct | Angular - Java
[Disal Consulting](https://www.linkedin.com/company/disalconsulting/) | [Career Page](https://www.linkedin.com/company/disalconsulting/jobs) | Consulting | Direct | Marketing - Events
[DuckDuckGo](https://www.duckduckgo.com/) | [Career Page](https://duckduckgo.com/hiring) | Consulting | - | TypeScript - JavaScript - MacOS - iOS - Android
[Empatica](https://www.empatica.com) | [Career Page](https://apply.workable.com/empatica/) | Product | Direct | AWS - GCP - Kubernetes - Docker - Cloud-native - DevOps - DataOps - GitOps - SecOps - Python - Typescript - Terraform - Security - Go - React
[Everli](https://it.everli.com/it) | [Career Page](https://it.everli.com/it/lavora-con-noi) | Product | Direct | Laravel - Python - MySQL - Elasticsearch - RabbitMQ - Redis - Vue.js - Kotlin - Swift - AWS - Docker
[FBC](https://www.linkedin.com/company/befbc/) | [Career Page](https://www.linkedin.com/company/befbc/jobs) | B2C | Direct | Ecommerce
[Forestae](https://www.linkedin.com/company/forestae/) | [Career Page](https://www.linkedin.com/company/forestae/jobs) | B2B | Contract | Digital marketing - UX
[Frontiers Media](https://www.frontiersin.org/) | [Career Page](https://careers.frontiersin.org/) | B2B | Direct | Azure - GCP - Python - C# - BigQuery - SQL - Kafka - Spark - Docker - K8s
[Good Morning Italia](https://www.linkedin.com/company/good-morning-italia/) | [Career Page](https://www.linkedin.com/company/good-morning-italia/jobs) | B2C | Contract | Newsletter
[Gummy Industries](https://www.linkedin.com/company/gummy-industries/) | [Career Page](https://www.linkedin.com/company/gummy-industries/jobs) | B2B | Direct | Digital Marketing
[Hotjar](https://www.hotjar.com/) | [Career Page](https://careers.hotjar.com/) | Product | - | AWS - Kubernetes - Terraform - Python - React
[Hybrida Marketing](https://www.linkedin.com/company/hybrida-marketing/) | [Career Page](https://www.linkedin.com/company/hybrida-marketing/jobs) | B2B | Direct | Ecommerce - Digital marketing
[Innoleaps \| Business Builders](https://www.linkedin.com/company/innoleaps/) | [Career Page](https://www.linkedin.com/company/innoleaps/jobs) | B2B | Direct | Venture capital - Startup Builder
[Kopernicana](https://www.linkedin.com/company/kopernicana/) | [Career Page](https://www.linkedin.com/company/kopernicana/jobs) | B2B | Contract | Business Consulting
[Larin Group](https://www.linkedin.com/company/larin-group/) | [Career Page](https://www.linkedin.com/company/larin-group/jobs) | B2B | Contract | Digital marketing
[Loop Srl](https://www.linkedin.com/company/loopsrl/) | [Career Page](https://www.linkedin.com/company/loopsrl/jobs) | B2B | Contract | Ecommerce - Social Media Management
[Lucus](https://www.linkedin.com/company/lucus-live/) | [Career Page](https://www.linkedin.com/company/lucus-live/jobs) | B2B | Direct | Digital Marketing - Influencer Marketing
[Meta](https://about.facebook.com/meta/) | [Career Page](https://www.metacareers.com/jobs?roles[0]=full-time&offices[0]=Remote%2C%20Italy) | | Direct | C - Linux - Kernel - Rust
[Nenet](https://www.nenetcompany.com) | [Career Page](https://www.linkedin.com/company/nenetcompany/jobs/) | B2B | Direct | Training - Coaching - Learning
[Next2Ad](https://www.linkedin.com/company/next2ad/) | [Career Page](https://www.linkedin.com/company/next2ad/jobs) | B2B | Direct | Ecommerce
[Officina Microtesti](https://www.officinamicrotesti.it/) | [Career Page](https://www.linkedin.com/company/officina-microtesti/jobs) | Consulting, B2B | Direct | UX Writing - Content design - Inclusive content - Accessible content - Information architecture
[Onoblo](https://www.linkedin.com/company/onoblo/) | [Career Page](https://www.linkedin.com/company/onoblo/jobs) | B2B | Contract | Business Marketing - Business Development
[Quindo \| Agenzia SEO](https://www.linkedin.com/company/quindoagenziaseo/) | [Career Page](https://www.linkedin.com/company/quindoagenziaseo/jobs) | B2B | Contract | SEO Agency
[Quiver Marketing](https://www.linkedin.com/company/quiver-marketing/) | [Career Page](https://www.linkedin.com/company/quiver-marketing/jobs) | B2B | Contract | Digital Marketing - Ecommerce
[Sensify](https://www.linkedin.com/company/sensifygroup/) | [Career Page](https://www.linkedin.com/company/sensifygroup/jobs) | B2B | Direct | Digital marketing - Consumer insights
[TextYess](https://www.linkedin.com/company/textyess/) | [Career Page](https://www.linkedin.com/company/textyess/jobs) | B2B | Direct | -
[TJ Taylor](https://www.linkedin.com/company/tj-taylor/) | [Career Page](https://www.linkedin.com/company/tj-taylor/jobs) | B2C | Contract | -
[TWOW](https://www.linkedin.com/company/twow/) | [Career Page](https://www.linkedin.com/company/twow/jobs) | B2B | Direct | -
[UNGUESS](https://unguess.io/) | [Career Page](https://www.linkedin.com/company/unguess/jobs) | Product | Direct | AWS - Node.js - TypeScript - React - DevOps - Databases - PHP
[Up.00 brand with passion](https://www.linkedin.com/company/up-00/) | [Career Page](https://www.linkedin.com/company/up-00/jobs) | B2B | Contract | -
[Zendesk](https://www.zendesk.com) | [Career Page](https://jobs.zendesk.com/us/en) | Product | Direct | Android - AWS - Go - iOS - Java - JavaScript - Kafka - Kubernetes - Python - React - Scala - Terraform - Typescript
#### HR
Name | Career Page | Company Type | Hiring Policy | Stack
------------ | ------- | ------- |---------------| -------
[Develhope](https://www.linkedin.com/school/develhope/) | [Career Page](https://www.linkedin.com/school/develhope/jobs) | B2C | Direct | HR - Bootcamp
[DuckDuckGo](https://www.duckduckgo.com/) | [Career Page](https://duckduckgo.com/hiring) | Consulting | - | TypeScript - JavaScript - MacOS - iOS - Android
[Jet HR](https://www.jethr.com/) | [Career Page](https://www.linkedin.com/company/jethr/jobs/) | Product | Direct - Contract | Python - Django - Django REST framework - JavaScript - Vue.js - AWS - Figma - Notion
[Meta](https://about.facebook.com/meta/) | [Career Page](https://www.metacareers.com/jobs?roles[0]=full-time&offices[0]=Remote%2C%20Italy) | | Direct | C - Linux - Kernel - Rust
[Nenet](https://www.nenetcompany.com) | [Career Page](https://www.linkedin.com/company/nenetcompany/jobs/) | B2B | Direct | Training - Coaching - Learning
[Redlab - The Consultancy Solution](https://www.linkedin.com/company/redlabsolution/) | [Career Page](https://www.linkedin.com/company/redlabsolution/jobs) | B2B | Direct | Business Management
#### Design and UX
Name | Career Page | Company Type | Hiring Policy | Stack
------------ | ------- | ------- |---------------| -------
[Claranet Italia](https://www.claranet.it/) | [Career Page](https://claranetitalia.recruitee.com/l/it) | Consulting | Contract - Direct | AWS - Serverless - Terraform - PHP - NodeJs - Javascript - TypeScript - React - Angular - Java - Kotlin - Android - iOS - Python - .NET - Mobile Apps - UI/UX Design
[CodicePlastico](https://codiceplastico.com/) | [Career Page](https://codiceplastico.com/) | Consulting | Direct | .NET - Node.js - Elixir - Angular - React - Azure - Kubernetes - Figma - RabbitMQ - MongoDb - PostgreSQL
[DuckDuckGo](https://www.duckduckgo.com/) | [Career Page](https://duckduckgo.com/hiring) | Consulting | - | TypeScript - JavaScript - MacOS - iOS - Android
[Exeen](https://www.linkedin.com/company/exeen/) | [Career Page](https://www.linkedin.com/company/exeen/jobs) | B2B | Contract | UX - Ecommerce
[Fastloop](https://www.fastloop.it/) | [Career Page](https://www.fastloop.it/careers/) | Consulting | Direct - Contract | Business Analyst - Content Design - AWS - Javascript/Typescript - Flutter - Node.js/React - Terraform - Docker - Continuous Delivery - Organization Design - QA - UAT - Functional Testing - User Research - Interaction Design - Brand Identity - Application Maintenance - UI Design - UX Design
[Hopper](https://hopper.com/) | [Career Page](https://hopper.com/careers) | Product | Intermediary | Scala - Kubernetes - Terraform
[Hotjar](https://www.hotjar.com/) | [Career Page](https://careers.hotjar.com/) | Product | - | AWS - Kubernetes - Terraform - Python - React
[Intarget](https://www.linkedin.com/company/intarget-group/) | [Career Page](https://www.linkedin.com/company/intarget-group/jobs) | B2B | Direct | Design - UX - UI - 3D
[Intent](https://withintent.com) | [Career Page](https://withintent.com/careers) | B2B | Contract | iOS - Android - IoT - AWS - Node.js - Flutter - JavaScript - Swift - Kotlin - React Native
[Jagaad](https://jagaad.com) | [Career Page](https://jagaad.com/careers) | B2C | Direct | API Integrations - AWS - Docker - Figma - Flutter - Go - Java - JavaScript - Magento - Mobile Apps - NextJS - Node - PHP - PostgreSQL - PrestaShop - React - Sitecore - Strapi - TypeScript - Vue
[Jet HR](https://www.jethr.com/) | [Career Page](https://www.linkedin.com/company/jethr/jobs/) | Product | Direct - Contract | Python - Django - Django REST framework - JavaScript - Vue.js - AWS - Figma - Notion
[Koodit](https://www.linkedin.com/company/koodit/) | [Career Page](https://www.linkedin.com/company/koodit/jobs) | B2B | Direct | Digital Marketing - React - Wordpress
[Lotrek Digital Agency](https://www.linkedin.com/company/lotrek/) | [Career Page](https://www.linkedin.com/company/lotrek/jobs) | Consulting | Direct | Javascript - Typescript - Angular
[Meta](https://about.facebook.com/meta/) | [Career Page](https://www.metacareers.com/jobs?roles[0]=full-time&offices[0]=Remote%2C%20Italy) | | Direct | C - Linux - Kernel - Rust
[MIRAI BAY](https://www.linkedin.com/company/mirai-bay/) | [Career Page](https://www.linkedin.com/company/mirai-bay/jobs) | B2B | Direct | Digital Marketing - Mobile app
[Officina Microtesti](https://www.officinamicrotesti.it/) | [Career Page](https://www.linkedin.com/company/officina-microtesti/jobs) | Consulting, B2B | Direct | UX Writing - Content design - Inclusive content - Accessible content - Information architecture
[Patchai](https://www.patchai.io/) | [Career Page](https://www.linkedin.com/company/ai-patch/jobs/) | Product | Direct | AWS - Kubernetes - Go - Node.js - Flutter - Dart - Python - Terraform
[Superlayer](https://superlayer.co/) | [Career Page](https://superlayer-1634135852323.freshteam.com/jobs) | Product | - | Go - Terraform - AWS - PostgreSQL - HTMX
[UNGUESS](https://unguess.io/) | [Career Page](https://www.linkedin.com/company/unguess/jobs) | Product | Direct | AWS - Node.js - TypeScript - React - DevOps - Databases - PHP
[Zendesk](https://www.zendesk.com) | [Career Page](https://jobs.zendesk.com/us/en) | Product | Direct | Android - AWS - Go - iOS - Java - JavaScript - Kafka - Kubernetes - Python - React - Scala - Terraform - Typescript
#### Cybersecurity
Name | Career Page | Company Type | Hiring Policy | Stack
------------ | ------- | ------- |---------------| -------
[4Securitas](https://www.linkedin.com/company/4securitas/) | [Career Page](https://www.linkedin.com/company/4securitas/jobs) | Consulting | Direct | ACSIA
[Cleafy](https://www.cleafy.com/) | [Career Page](https://www.cleafy.com/careers) | B2B | Direct | React - Java - Kotlin - Go
[Codezen](https://codezen.tech) | [Career Page](https://www.linkedin.com/company/codezensrls/jobs/) | Consulting | Direct | Rust - Go - Solidity - Blockchain - Cryptography - Distributed Systems
[Kiratech S.p.A.](https://www.kiratech.it/en) | [Career Page](https://www.kiratech.it/en/work-with-us) | B2B | Direct | Cloud Native - Consultancy - Kubernetes - DevOps - Software Development - Cloud Native Technologies - Platform Engineering
[THE I](https://www.linkedin.com/company/thei/) | [Career Page](https://www.linkedin.com/company/thei/jobs) | Consulting | Direct | AWS - Azure - Cloud Native Technologies - Terraform - DevOps - Kubernetes - CyberSecurity - Node.js - Python - Go
[Wuerth Phoenix](https://wuerth-phoenix.com/) | [Career Page](https://www.wuerth-phoenix.com/posizioni-aperte) | Product | Direct | Kubernetes - Red Hat OpenShift - Ansible - DevOps - DevSecOps - SRE - Rust - VueJS - Application Security - Red Teaming - Pentest - SOC - OSINT - Azure - AWS - Atlassian
### Hybrid
#### Software and Cloud
Name | Career Page | Company Type | Hiring Policy | Stack
------------ | ------- | ------- |---------------| -------
[Beliven](https://beliven.com) | [Career Page](https://careers.beliven.com) | B2B | Direct | PHP - Node - Vue.js - React - Angular - React Native - Docker - Kubernetes - Terraform
[Codemotion](https://www.codemotion.com) | [Career Page](https://www.codemotion.com/work-with-us) | Product | Direct | Laravel - Vue.js - Azure - MongoDB
[Conio S.r.l.](https://www.conio.com) | [Career Page](https://www.conio.com/jobs/posizioni-aperte) | Product | Direct | Blockchain - Python - AWS - iOS - Android - React - TypeScript
[Cortilia](https://about.cortilia.it/) | [Career Page](https://about.cortilia.it/lavora-con-noi) | Product | - | AWS - Java
[DevInterface](https://www.devinterface.com/) | [Career Page](https://www.devinterface.com/en/work-with-us) | Consulting | Direct | Ruby On Rails - Python - Django - Node.js - React - Go
[Doctolib](https://www.doctolib.it/) | [Career Page](https://careers.doctolib.it/) | Consulting | Contract | Rails - React - PostgreSQL - ElasticSearch
[Dscovr](http://www.dscovr.io) | [Career Page](https://apply.workable.com/dscovr) | Product | Direct | AWS - AI/ML - Data Science - Python - UX - UI - PHP - Web Development - Typescript - Tailwindcss - Vue.js - Laravel - GraphQL - Terraform - Docker - Mixpanel
[DualBit](https://www.dualb.it) | [Career Page](https://www.dualb.it/work-with-us) | Consulting | Direct | iOS - Swift - Android - Kotlin - Native Mobile Development - Python - Django - Vue.js - Docker - Kubernetes
[Ericsson](https://www.ericsson.com) | [Career Page](https://www.ericsson.com/en/careers) | B2B | Direct | Kubernetes - OpenStack - Docker - Linux - Python - Ansible
[Fabrick](https://www.fabrick.com/) | [Career Page](https://www.fabrick.com/it/azienda/lavora-con-noi/) | B2B | - | Typescript - Java - React - React Native - OracleSQL
[Flowe](https://www.flowe.com/) | [Career Page](https://www.linkedin.com/company/floweitalia/jobs/) | Product | Direct | Python - Databricks - Azure - .NET - C# - Kotlin - Swift
[Hudl](https://www.hudl.com) | [Career Page](https://www.hudl.com/jobs) | B2B | Contract - Direct | AWS - C# - Docker - GraphQL - JavaScript - Python - React - React Native - Terraform - TypeScript
[Infovista](https://www.infovista.com/) | [Career Page](https://www.linkedin.com/company/infovista/jobs/) | Product | Direct | Kubernetes - Rancher - Istio - Docker - DevOps - Terraform - Prometheus - Go - C++ - Java - Quarkus - REST - JavaScript - Angular - Redis - Kafka
[Injenia](https://injenia.it/) | [Career Page](https://www.linkedin.com/company/injenia/jobs/) | B2B | Direct | Angular - Spring - GCP - AI - Machine Learning
[Intesys](https://www.intesys.it) | [Career Page](https://www.intesys.it/lavora-con-noi/posizioni-aperte-y-career/) | B2B | Direct | Java - Spring Boot - MongoDB - Kotlin - Android - iOS - Javascript/Typescript - Node.js/React - RabbitMQ - Kafka - AWS - Docker - Kubernetes - Terraform
[Luna Labs Srl](https://www.lunalabs.it) | [Career Page](https://www.lunalabs.it/p/lavora-con-noi/careers) | B2B | Direct | PHP - Java - Angular - Vue - Node - Python - C# - .NET - iOS - Android - Docker - PostgreSQL - MySQL - Apache Solr - GitLab - DevOps - AI
[Mia-Platform](https://mia-platform.eu/) | [Career Page](https://mia-platform.eu/company/careers/?utm_source=github&utm_medium=awesome-italian-remote) | Product | Direct | Kubernetes - DevOps - Cloud Native Technologies - TypeScript - Node.js - C# - Java - Kotlin - Go - Python - Rust
[Mobile Solutions Srl](https://enerp.it) | [Career Page](https://www.linkedin.com/company/mobile-solutions-srl/jobs/) | Product | Direct | PHP - SQL - Laravel - git - Docker - Svelte - JavaScript - TypeScript - Node.js - AI - Python
[Mostrum Srl](https://mostrum.com) | [Career Page](https://mostrum.com/candidature) | B2B | Direct | Javascript - TypeScript - React - React Native - VueJs - NodeJs - Express - Electron - PHP - Laravel - AWS - DigitalOcean - Firebase - Docker - IoT - AR (Augmented Reality) - VR (Virtual Reality) - WebGl - ThreeJs
[Objectway](https://www.objectway.com/) | [Career Page](https://www.objectway.com/careers-open-job-positions/) | Product | Direct | Java - Spring - Javascript - Typescript - Angular - Docker - Kubernetes - AWS
[Qintesi](https://www.qintesi.com/) | [Career Page](https://www.qintesi.com/lavora-con-noi/) | Consulting | Direct | SAP - GCP - Python - SQL
[Register S.p.A.](https://www.register.it/) | [Career Page](https://itcareers.team.blue/) | Product | Direct | Java - PHP - React
[Sidea Group](https://www.sideagroup.com/) | [Career Page](https://www.sideagroup.com/sidea-hr/) | Consulting | Direct | Javascript - TypeScript - React - Angular - Wordpress - Magento - Salesforce Commerce Cloud
[Sysdig](https://sysdig.com/) | [Career Page](https://sysdig.com/jobs/) | Product | Direct | Go - AWS - GCP - Node.js - TypeScript - React - Open Source - Kubernetes - Falco - Cloud - JavaScript - Machine Learning - Java - Prometheus
[Telepass](http://telepass.com) | [Career Page](https://www.telepass.com/it/gruppo/lavora-con-noi) | Product | Direct | Cloud - GCP - AI - Data Science - UX - UI - Mobile Development - iOS - Android - Web Development - JavaScript - React - Java - Ruby - Swift - Kotlin
[TheFork](https://www.thefork.com/) | [Career Page](https://careers.thefork.com/global/en) | Product | Direct | Node.js - React - TypeScript - GraphQL - Kotlin - Swift - AWS
[Thoughtworks](https://www.thoughtworks.com/) | [Career Page](https://www.thoughtworks.com/careers/jobs) | Consulting | Direct | Java - JavaScript - Typescript - Python - C# - AWS - Docker - Kubernetes - Rust - Terraform - React
[Vcube](https://www.vcube.it/) | [Career Page](https://www.vcube.it/careers/) | Consulting | Direct | Ansible - Automation - Azure - DevOps - Docker - Elasticsearch - ELK - Jenkins - Kubernetes - Linux - Openshift - Terraform - VMware
[WeSchool](https://www.weschool.com/) | [Career Page](http://join.weschool.com/) | Product | Direct - Contract | Javascript - React - Mobx - PHP - Symfony - Elasticsearch - AWS - EdTech
[YOOX NET-A-PORTER GROUP](https://www.ynap.com/it) | [Career Page](https://www.ynap.com/it/pagine/careers) | Product | Direct | iOS - Android - JavaScript - AWS - TypeScript - React - Node.js
[ZappyRent](https://www.zappyrent.com) | [Career Page](https://zappyrent.zendesk.com/hc/en-us/articles/4407693578897-Work-with-Us) | B2C | - | Node.js - React - AWS - Kubernetes
[Zucchetti S.p.A.](https://www.zucchetti.it) | [Career Page](https://www.zucchetti.it/website/cms/zcareers.html) | Product | Direct | Ansible - Kubernetes - Java - PostgreSQL - Cloud Native - DevOps - Go - OpenShift - React - Linux - CI/CD - SQL
#### Marketing and Writing
Name | Career Page | Company Type | Hiring Policy | Stack
------------ | ------- | ------- |---------------| -------
[Lhub srl](https://lhubagency.com/) | [Career Page](https://lhubagency.com/) | Consulting | Direct | Marketing - Agency
[Human Analytica](https://humananalytica.it) | [Career Page](https://www.linkedin.com/company/human-analytica/jobs) | Consulting | Direct |
[Luna Labs Srl](https://www.lunalabs.it) | [Career Page](https://www.lunalabs.it/p/lavora-con-noi/careers) | B2B | Direct | PHP - Java - Angular - Vue - Node - Python - C# - .NET - iOS - Android - Docker - PostgreSQL - MySQL - Apache Solr - GitLab - DevOps - AI
[Thoughtworks](https://www.thoughtworks.com/) | [Career Page](https://www.thoughtworks.com/careers/jobs) | Consulting | Direct | Java - JavaScript - Typescript - Python - C# - AWS - Docker - Kubernetes - Rust - Terraform - React
#### HR
Name | Career Page | Company Type | Hiring Policy | Stack
------------ | ------- | ------- |---------------| -------
[Luna Labs Srl](https://www.lunalabs.it) | [Career Page](https://www.lunalabs.it/p/lavora-con-noi/careers) | B2B | Direct | PHP - Java - Angular - Vue - Node - Python - C# - .NET - iOS - Android - Docker - PostgreSQL - MySQL - Apache Solr - GitLab - DevOps - AI
[TUI](https://www.tuigroup.com/en-en) | [Career Page](https://careers.tuigroup.com/) | | - |
[YOOX NET-A-PORTER GROUP](https://www.ynap.com/it) | [Career Page](https://www.ynap.com/it/pagine/careers) | Product | Direct | iOS - Android - JavaScript - AWS - TypeScript - React - Node.js
#### Design and UX
Name | Career Page | Company Type | Hiring Policy | Stack
------------ | ------- | ------- |---------------| -------
[Beliven](https://beliven.com) | [Career Page](https://careers.beliven.com) | B2B | Direct | PHP - Node - Vue.js - React - Angular - React Native - Docker - Kubernetes - Terraform
[Dscovr](http://www.dscovr.io) | [Career Page](https://apply.workable.com/dscovr) | Product | Direct | AWS - AI/ML - Data Science - Python - UX - UI - PHP - Web Development - Typescript - Tailwindcss - Vue.js - Laravel - GraphQL - Terraform - Docker - Mixpanel
[Luna Labs Srl](https://www.lunalabs.it) | [Career Page](https://www.lunalabs.it/p/lavora-con-noi/careers) | B2B | Direct | PHP - Java - Angular - Vue - Node - Python - C# - .NET - iOS - Android - Docker - PostgreSQL - MySQL - Apache Solr - GitLab - DevOps - AI
[Mostrum Srl](https://mostrum.com) | [Career Page](https://mostrum.com/candidature) | B2B | Direct | Javascript - TypeScript - React - React Native - VueJs - NodeJs - Express - Electron - PHP - Laravel - AWS - DigitalOcean - Firebase - Docker - IoT - AR (Augmented Reality) - VR (Virtual Reality) - WebGl - ThreeJs
[Sysdig](https://sysdig.com/) | [Career Page](https://sysdig.com/jobs/) | Product | Direct | Go - AWS - GCP - Node.js - TypeScript - React - Open Source - Kubernetes - Falco - Cloud - JavaScript - Machine Learning - Java - Prometheus
[Telepass](http://telepass.com) | [Career Page](https://www.telepass.com/it/gruppo/lavora-con-noi) | Product | Direct | Cloud - GCP - AI - Data Science - UX - UI - Mobile Development - iOS - Android - Web Development - JavaScript - React - Java - Ruby - Swift - Kotlin
[Thoughtworks](https://www.thoughtworks.com/) | [Career Page](https://www.thoughtworks.com/careers/jobs) | Consulting | Direct | Java - JavaScript - Typescript - Python - C# - AWS - Docker - Kubernetes - Rust - Terraform - React
[TUI](https://www.tuigroup.com/en-en) | [Career Page](https://careers.tuigroup.com/) | | - |
[WeSchool](https://www.weschool.com/) | [Career Page](http://join.weschool.com/) | Product | Direct - Contract | Javascript - React - Mobx - PHP - Symfony - Elasticsearch - AWS - EdTech
[YOOX NET-A-PORTER GROUP](https://www.ynap.com/it) | [Career Page](https://www.ynap.com/it/pagine/careers) | Product | Direct | iOS - Android - JavaScript - AWS - TypeScript - React - Node.js
#### Cybersecurity
Name | Career Page | Company Type | Hiring Policy | Stack
------------ | ------- | ------- |---------------| -------
[Infor srl SB](https://infor.gruppoinfor.it) | [Career Page](https://infor.gruppoinfor.it/chi-siamo/lavora-con-noi/) | B2B | Direct | Vulnerability Assessment - Penetration Testing - Hardware Security - IT Managed Services - Digital Transformation
[Luna Labs Srl](https://www.lunalabs.it) | [Career Page](https://www.lunalabs.it/p/lavora-con-noi/careers) | B2B | Direct | PHP - Java - Angular - Vue - Node - Python - C# - .NET - iOS - Android - Docker - PostgreSQL - MySQL - Apache Solr - GitLab - DevOps - AI
[Telepass](http://telepass.com) | [Career Page](https://www.telepass.com/it/gruppo/lavora-con-noi) | Product | Direct | Cloud - GCP - AI - Data Science - UX - UI - Mobile Development - iOS - Android - Web Development - JavaScript - React - Java - Ruby - Swift - Kotlin
[Zucchetti S.p.A.](https://www.zucchetti.it) | [Career Page](https://www.zucchetti.it/website/cms/zcareers.html) | Product | Direct | Ansible - Kubernetes - Java - PostgreSQL - Cloud Native - DevOps - Go - OpenShift - React - Linux - CI/CD - SQL
### Optional
#### Software and Cloud
Name | Career Page | Company Type | Hiring Policy | Stack
------------ | ------- | ------- |---------------| -------
[Agile Lab](https://www.agilelab.it/) | [Career Page](https://www.agilelab.it/open-positions/) | Consulting | Direct | AWS - Spark - Scala - Java - Python - TypeScript - React
[AlgorandEurope](https://www.algorand.com) | [Career Page](https://www.algorand.com/about/careers/our-jobs) | Product | Direct | Blockchain - Go - JavaScript - Python - React - Typescript
[Alkemy](https://www.alkemy.com/) | [Career Page](https://www.linkedin.com/company/alkemy-enabling-evolution/jobs/) | Consulting | Direct | Magento - PHP - Javascript - React - Angular - Ionic - Python - Django - Java
[Alpian](https://www.alpian.com/) | [Career Page](https://www.alpian.com/careers) | Product | Direct | Java - Kotlin - Spring Boot - Flutter - React - Go - Typescript - Dart - GCP - Docker - Kubernetes
[Aptus.AI](https://www.aptus.ai/) | [Career Page](https://www.aptus.ai/careers) | Product | Direct | AWS - Python - TypeScript - Machine Learning - Natural Language Processing
[Arduino](https://arduino.cc/) | [Career Page](https://careers.arduino.cc/) | Product | Direct | Python - Go - AWS - React
[ARGO Vision](https://www.linkedin.com/company/argo-vision/) | [Career Page](https://www.linkedin.com/company/argo-vision/jobs) | Consulting | Direct | AI - Computer vision - Python
[Aruba S.p.A.](https://www.aruba.it/en/home.aspx) | [Career Page](https://www.aruba.it/en/home.aspx) | Product | Direct | OpenShift - Serverless - Istio
[Belka](https://www.belkadigital.com) | [Career Page](https://www.belkadigital.com/careers) | Consulting | Direct | JavaScript - React - TypeScript
[BendingSpoons](https://bendingspoons.com/) | [Career Page](https://bendingspoons.com/careers.html) | | Direct |
[BIP](https://www.bip-group.com/) | [Career Page](https://www.bip-group.com/careers/) | Consulting | Direct | Cloud - GCP - AWS - Azure - AI - Data Science - UX - UI - BI - Mobile Development - Web Development
[Blexin](https://www.blexin.com/) | [Career Page](https://www.linkedin.com/company/blexin/jobs/) | Consulting | Direct | .NET - Microsoft Azure - DevOps - Javascript - Angular - React - Docker - Kubernetes
[Bmeme](https://www.bmeme.com) | [Career Page](https://www.bmeme.com/jobs) | Consulting | Direct | Drupal - Next.js - Angular - React - Symfony - Headless CMS - PHP - TypeScript - JS - GCP - Kubernetes - Docker - Cloud Native - Terraform - DevOps - Ansible - UX - UI - Scrum - Open Source
[Brainy Labs](https://www.brainylabs.it/) | [Career Page](https://www.linkedin.com/company/brainylabsit/jobs) | Consulting | Direct | Java - Python - Node - JavaScript - Typescript - Angular - Docker - Spring Boot - PostgreSQL - GIT
[BrandBastion](https://www.brandbastion.com/) | [Career Page](https://www.brandbastion.com/careers) | Product | - | JavaScript - TypeScript - React - AWS - Node.js
[Caffeina](https://caffeina.com) | [Career Page](https://caffeina.com/jobs) | Product | Direct | JavaScript - PHP - NodeJS - ReactJS - ReactNative - Laravel - AWS - Kubernetes - Terraform
[Capgemini](https://www.capgemini.com/it-it/) | [Career Page](https://www.capgemini.com/it-it/careers/) | Consulting | Direct | Consulting - AWS - GCP - Azure
[Cardo AI](https://cardoai.com/) | [Career Page](https://cardoai.com/talent/) | B2B | Direct | Python - Django - FastAPI - JavaScript - React - .NET - Airflow - Postgres - TrinoDB - Docker - Kubernetes - AWS - Azure - Data Engineering - Data Science
[Clastix](https://clastix.io) | [Career Page](https://github.com/clastix/hiring) | Product | - | Cloud Native - Kubernetes - Go - DevOps - Software Development
[Cloud Academy](https://www.cloudacademy.com) | [Career Page](https://jobs.cloudacademy.com) | Product | - | AWS - Django - GraphQL - Kotlin - Python - PostgresQL - React - TypeScript
[Codermine](https://codermine.com/) | [Career Page](https://codermine.com/contatti/) | Consulting | Direct | React - Angular - .NET - Kotlin - Swift - Python - Java
[compiuta](https://www.compiuta.com/) | [Career Page](https://www.compiuta.com/careers/) | Product | Direct | IoT - Typescript - Node.js - Angular - Go - Kubernetes - Python
[CrowdStrike](https://www.crowdstrike.com/) | [Career Page](https://www.crowdstrike.com/careers/) | Product | - | Go - AWS - IoT - Security
[Cubbit](https://www.cubbit.io/) | [Career Page](https://www.cubbit.io/disruptive-jobs-in-tech) | Product | Direct | AWS - Docker - Kubernetes - PostgreSQL - Redis - Android - iOS - C++ - WebAssembly - Python - Rust - TypeScript - React
[Datadog](https://www.datadoghq.com/) | [Career Page](https://www.datadoghq.com/careers/) | Product | - | Go - Kubernetes
[Deltatre](https://www.deltatre.com/) | [Career Page](https://www.deltatre.com/careers/open-positions) | B2B | Direct | .NET - Azure - AWS - GCP - DevOps - MLOps - Machine Learning - Cybersec - C# - Unity 3D - Python - Javascript - Angular - React - Docker - Kubernetes - Terraform - Kafka - iOS - Android
[Develer](https://www.develer.com/) | [Career Page](https://www.develer.com/lavora-con-noi/) | Consulting | Direct | Qt - Go - Python - Linux - AWS - C++ - Rust - Embedded
[Devmy](https://devmy.it) | [Career Page](https://devmy.it/aboutus#hiring) | Consulting | Direct | AWS - Angular - Dart - DevOps - Docker - Flutter - JavaScript - Nestjs - Next.js - Open source - React - Redis - Terraform - TypeScript
[Docplanner](https://www.docplanner.com) | [Career Page](https://www.docplanner.com/career) | Product | - | AWS - PHP - .NET - ElasticSearch
[Doist](https://doist.com/) | [Career Page](https://doist.com/careers) | Product | - | MySQL - PostgreSQL - Python - JavaScript - TypeScript - React
[Dove.it](https://www.dove.it) | [Career Page](https://www.dove.it/lavora-con-noi) | B2C | - | TypeScript - Kotlin - React - Elasticsearch - PostgreSQL - GCP - Kubernetes
[doyensec](https://www.doyensec.com) | [Career Page](https://doyensec.com/careers.html) | Consulting | - | Security - Infosec - Pentest
[Dreamonkey](https://dreamonkey.com) | [Career Page](https://dreamonkey.com/en/work-with-us) | Consulting | Contract | Quasar - Vue.js - UX/UI - PHP - Laravel - Node.js - NestJS - AWS - Serverless
[D/Vision Lab s.r.l.](https://www.dvisionlab.com/) | [Career Page](https://www.dvisionlab.com/careers/careers) | Consulting | Direct | Angular - Blender - Cornerstone.js - Django - Docker - Electron - JavaScript - Machine Learning - Node.js - Python - React - Three.js - TypeScript - VTK - Vue.js - WebGL
[Eco-Mind](https://eco-mind.eu) | [Career Page](https://eco-mind.eu/lavora-con-noi) | Product | Direct | Java - Kotlin - Spring - TypeScript - Angular - Kubernetes - Flux - Helm - Azure - AWS - GCP - Mixed Reality - iOS - Android - React Native
[EDB](https://www.enterprisedb.com/) | [Career Page](https://www.enterprisedb.com/careers) | Product | Direct | AWS - Ansible - Azure - C - CI/CD - DevOps - Go - Kubernetes - Kubernetes operators - Open Source - OpenShift - Postgres - PostgreSQL - Python - Terraform
[Engage IT Services](https://www.linkedin.com/company/engage-it-services-s-r-l-) | [Career Page](https://www.linkedin.com/company/engage-it-services-s-r-l-/jobs) | Product | Direct | .NET - C# - PowerShell - SQL Server - Azure - TypeScript - Angular - REST Api - RabbitMQ - Redis - Docker - Architecture - DevOps - Enterprise solutions
[Engage Labs](https://www.linkedin.com/company/engage-labs) | [Career Page](https://www.linkedin.com/company/engage-labs/jobs) | Consulting | Direct | .NET - C# - SQL Server - Azure - TypeScript - Angular - REST Api - RabbitMQ - Docker - Architecture - DevOps - Learning - Troubleshooting
[ESTECO](https://www.esteco.com/) | [Career Page](https://jobs.esteco.com/) | Product | Direct | Android - Angular - AWS - iOS - Java - JavaScript - TypeScript - Kubernetes - GCP - Python - Node.js
[Evologi](https://evologi.it/) | [Career Page](https://evologi.it/carriera/) | Product | Direct | JavaScript - TypeScript - Node.js - PostgreSQL - MongoDB - Azure - Kubernetes - RabbitMQ - Angular - DevOps - Python
[Exein](https://exein.io) | [Career Page](https://jobs.exein.io) | Product | Direct | Security - Rust - eBPF - Linux - Kernel - Python - Machine Learning - TypeScript - React - Open Source - IoT
[Exibe](https://www.exibe.it) | [Career Page](https://www.exibe.it/careers) | Consulting | Contract | Laravel - PHP - Wordpress - WooCommerce - Flutter - Android - iOS - Vue - Livewire - Agile Development - JavaScript - TailwindCSS - SASS - Docker - Internet of Things - Arduino - ESP32 - CRM - Python - Figma
[Facile.it](https://www.facile.it/) | [Career Page](https://jobs.facile.it/) | Product | Direct | PHP - Node.js - TypeScript - MySQL - MongoDB - RabbitMQ - Docker - Kubernetes - ELK - React - Open Source - Swift - Kotlin - fp-ts
[Fatture in Cloud](https://www.fattureincloud.it/) | [Career Page](https://www.fattureincloud.it/chi-siamo/) | Product | Direct | TypeScript - React - PHP - Lumen - MySQL - MongoDB
[Fifth Beat](https://fifthbeat.com/) | [Career Page](https://fifthbeat.com/contacts) | Consulting | Direct - Contract | Business Analyst - Content Design - AWS - Javascript/Typescript - Flutter - Node.js/React - Terraform - Docker - Continuous Delivery - Organization Design - QA - UAT - Functional Testing - User Research - Interaction Design - Brand Identity - Application Maintenance - UI Design - UX Design
[Fitprime](https://fitprime.com) | [Career Page](https://labs.fitprime.com) | Product | Direct | React - NextJS - Typescript - Laravel - Swift - Java - PostgreSQL - TimeScale - MySQL - AWS - Agile - Wellbeing - HealthTech
[Flightradar24](https://flightradar24.com/) | [Career Page](https://careers.flightradar24.com/) | Product | - | C++ - Python - IoT - AWS - Terraform - Kubernetes - PHP - Vue.js
[Fluentify](https://www.fluentify.com/) | [Career Page](https://fluentifycareers.factorial.it/) | Product | Direct | Flutter - Nativescript - React Native
[Garden](https://www.garden.io) | [Career Page](https://www.garden.io/careers) | Product | - | Typescript - Kubernetes
[Genius Loci](https://geniusloci.tech/) | [Career Page](https://www.linkedin.com/jobs/view/3750658278) | Product | Direct | AWS - Data Science - Docker - Laravel - Elasticsearch - Redis - JavaScript - Machine Learning - Computer Vision - GIS - TensorFlow - Geo-intelligence - Big data - PostgreSQL - Python - TypeScript
[Hastega](https://www.hastega.it/) | [Career Page](https://www.hastega.it/careers/) | Consulting | Direct | Angular - Laravel - Spring Boot - Android - iOS - AWS - GCP
[iGenius S.r.l.](https://igenius.ai/) | [Career Page](https://www.linkedin.com/company/igeniusai/jobs/) | Product | Direct | React - Kotlin - Swift - JavaScript - TypeScript - Node.js - Python - AWS - GCP - Kubernetes - Docker - Machine Learning - Go - PostgreSQL
[Immobiliare.it](https://labs.immobiliare.it/) | [Career Page](https://www.immobiliare.it/info/lavora-con-noi/?utm_source=GitHubAwesomeItaliaRemote) | Product | Direct | Swift - Java - Kotlin - Sass - React - Node.js - PHP - Python - Go - GIS - RabbitMQ - Big Data - Machine Learning - OpenStack - Palo Alto Networks - Arista Networks - Kubernetes - Terraform - SaltStack - Ansible
[Interlogica](https://www.interlogica.it/) | [Career Page](https://jobs.interlogica.it/) | Consulting | Direct - Intermediary | Cloud Native - Kubernetes - DevOps - Software Development - Cloud Native Technologies - React - Django - AWS - IoT - Java - Spring - Javascript - Angular - Azure - .NET - SQL - AWS - PHP - Node.js
[iSolutions](https://www.isolutions.it/index.html) | [Career Page](https://www.isolutions.it/workwithus.html) | Product | - | Azure - .NET - SQL server - AWS
[IUNGO S.p.A.](https://www.iungo.com/) | [Career Page](https://www.iungo.com/lavora-con-noi/) | Product | Direct | Docker - Kubernetes - GCP - DevOps - Software Development - Java - React
[Jimdo](https://jimdo.com/) | [Career Page](https://careers.jimdo.com/) | Product | - | SaaS - TypeScript - React - Kotlin - AWS
[Jobtech](https://jobtech.it) | [Career Page](https://jobtech.it/lavora-con-noi.html) | Product | Direct | AWS - Kubernetes - Terraform - Serverless - ElasticSearch - Node - React - JavaScript - Laravel - PHP - DDD
[Kaleyra](https://www.kaleyra.com) | [Career Page](https://www.kaleyra.com/careers?utm_source=GitHubAwesomeItaliaRemote) | Product | - | CPaaS - Node - PHP - Python
[Klarna](https://www.klarna.com/) | [Career Page](https://jobs.lever.co/klarna/) | Product | Direct | Java - Python - Node - JavaScript - Typescript - React - Docker - AWS
[Liqi](https://liqi.it/) | [Career Page](https://www.linkedin.com/company/liqi-ita/jobs/) | Product | Direct | Django - htmx - hyperscript - AWS - terraform - Python - R - AI - fintech
[Luxoft](https://www.luxoft.com/) | [Career Page](https://career.luxoft.com/locations/italy/) | Consulting | - | C++ - Python
[MailUp](https://www.mailup.com/) | [Career Page](https://www.growens.io/en/work-with-us/) | Product | - | Linux - Go - AWS - IaC - React - Angular - C# - Python
[Mamacrowd](https://mamacrowd.com/) | [Career Page](https://mamacrowd.com/_/lavora-con-noi) | Product | Contract | Node.js - React - Typescript - PostgreSQL - Docker - AWS
[Milkman Technologies](https://www.milkmantechnologies.com/) | [Career Page](https://www.linkedin.com/company/milkmantechnologies/jobs/) | Product | - | Java - Clojure - AWS - JavaScript - React - Kotlin - Kafka
[Mollie](https://www.mollie.com/) | [Career Page](https://jobs.mollie.com/) | Product | Direct | PHP - Java - GCP - Data Analysis - Data Science
[Moneyfarm](https://www.moneyfarm.com/) | [Career Page](https://www.moneyfarm.com/it/jobs/) | Product | Direct | Android - AWS - Docker - EFK - Go - iOS - Istio - Kafka - Kong - Kotlin - Kubernetes - Prometheus - Python - RabbitMQ - React - Redis - Scala - Swift - Terraform - TypeScript
[Neosperience](https://www.neosperience.com) | [Career Page](https://www.neosperience.com/we-are-hiring/) | B2B | Direct | AWS - Node - GraphQL - Kotlin - Python - Java - React - TypeScript - AI - Machine Learning - Data Science
[Nephila](https://nephila.digital/) | [Career Page](https://nephila.digital/jobs/) | Consulting | Direct | Python - Django - Vue.js - React - DevOps - Docker - PostgreSQL - AWS
[Neulabs](https://neulabs.com/) | [Career Page](https://neulabs.com/careers) | Product | Direct | AWS - Kubernetes - Serverless - Terraform - Python - Typescript - React
[OpenCity Labs](https://www.opencityitalia.it/) | [Career Page](https://opencityitalia.it/lavora-con-noi/) | Product | - | Open Source - PHP - Symfony - AWS - Docker - Go - Angular - Kafka - Python
[OverIT](https://www.overit.it/) | [Career Page](https://www.overit.it/lavora-con-noi/) | Product | Direct | Android - AWS - C# - GIS technologies - Java - JavaScript - Python
[PagoPA S.p.A.](https://www.pagopa.it/it/) | [Career Page](https://www.pagopa.it/it/lavora-con-noi) | Product | Direct | TypeScript - React - Scala - Node.js - JavaScript - Java - Terraform - Azure - Kubernetes
[Palmabit](https://www.palmabit.com) | [Career Page](https://www.palmabit.com/it/work-with-us) | Consulting | Direct | Node.js - React Native - React - Next.js - TypeScript - Jest - GraphQL - Docker - Kubernetes - Netlify
[Par-Tec](https://www.par-tec.it/) | [Career Page](https://www.par-tec.it/lavorare-in-par-tec/) | Consulting | Direct | Linux - Opensource - GCP - OpenStack - Terraform - Ansible - Kubernetes - Openshift - Cloud-native - DevOps - GitOps - Python - Go
[PED](https://ped.company/) | [Career Page](https://www.linkedin.com/company/pane&design/) | Consulting | Direct | PHP - Symfony - Node.js - React.js - Vue.js - Flutter - React Native - AWS
[Pleo](https://www.pleo.io/) | [Career Page](https://www.pleo.io/en/careers) | Product | Contract | Javascript - Typescript - React - React Native - Kotlin - Kubernetes - AWS - PostgreSQL
[Portchain](https://www.portchain.com/) | [Career Page](https://www.portchain.com/international-team/) | Product | Contract | JavaScript - TypeScript - Node.js - React - Python - PostgreSQL - AWS - Heroku
[ProntoPro](https://www.prontopro.it/) | [Career Page](https://www.prontopro.it/people/careers) | Product | Direct | PHP - Go - AWS - Terraform - Kubernetes
[Proxima Service srl - HOTELCUBE](https://www.hotelcube.eu/) | [Career Page](https://www.hotelcube.eu/lavora-con-noi/) | Product | Direct | .NET - C# - Angular - SQL server - PowerBI - Azure - DevOps
[Qonto](https://qonto.com/en) | [Career Page](https://qonto.com/en/careers) | Product | Direct | Go - Ruby - Python - EmberJS - Kotlin - Swift - Kubernetes - Terraform - AWS
[Rapsodoo Italia](https://www.rapsodoo.com) | [Career Page](https://italia.rapsodoo.com/jobs) | Consulting | Direct | Python - Javascript - Docker - GCP - AWS - Kubernetes - DevOps - Odoo - Terraform - Git - Cloud Native - OWL
[S2E - Solutions to Enterprises](https://solutions2enterprises.com/it/) | [Career Page](https://solutions2enterprises.com/lavoraconnoi/) | Consulting | Direct | Consulting - AWS - Python - ElasticSearch
[Serenis](https://www.serenis.it/) | [Career Page](https://join.com/companies/serenis/) | Product | Direct | Apollo GraphQL Federation - AWS - Docker - Jest - Kubernetes - NestJS - Node.js - React Native - React - TypeScript
[ShippyPro](https://www.shippypro.com/) | [Career Page](https://www.shippypro.com/en/work-with-us/) | Product | Direct | AWS - Serverless - Kubernetes - EventBridge - PHP - React - TypeScript
[Softlab S.p.A.](https://soft.it/softlab-spa/) | [Career Page](https://www.linkedin.com/company/softlab-spa/jobs/) | Consulting | Direct - Contract | JavaScript - TypeScript - React - Vue - Angular - NodeJS - Java - PHP - Spring Boot - Python - GCP - Kubernetes - Terraform - DevOps - Cloud Native - GraphQL - AWS - Data Science - Machine Learning
[SpazioDati](https://spaziodati.eu/) | [Career Page](https://spaziodati.eu/en/jobs/) | Product | Direct | AWS - Data Science - Docker - Django - Elasticsearch - Go - JavaScript - Kafka - Kubernetes - Linux - Machine Learning - PostgreSQL - Python - React - Spark - Terraform - TypeScript
[Spendesk](https://www.spendesk.com) | [Career Page](https://www.spendesk.com/careers) | Product | Intermediary | NodeJS - TypeScript - React - Kotlin - Swift - GraphQL - AWS - Kubernetes - PostgreSQL - Terraform - Redis - Kafka
[Spotify](https://www.spotify.com/it/) | [Career Page](https://www.lifeatspotify.com/jobs) | Product | Direct | Java - C++ - JavaScript - React - Node
[Synesthesia srl](https://www.synesthesia.it) | [Career Page](https://inrecruiting.intervieweb.it/synesthesia/it/career) | Consulting | - | Mobile - Swift - Kotlin - Flutter - ReactNative - JavaScript - PHP - React - Typescript - .NET - NodeJS - AI/ML
[Tirasa](https://www.tirasa.net/) | [Career Page](https://www.tirasa.net/en/contacts/work-with-us) | Product | Direct | IAM - Identity - Provisioning - Service Mesh - Authentication - Authorization - SAML - OpenID Connect - SPID - Open Source - Spring Boot - Java
[Toduba](https://toduba.it) | [Career Page](https://clikapp.notion.site/Posizione-lavorativa-sviluppatore-fullstack-dda86a60d0094d4ab29c588e151cfc67) | Product | Direct | React - NextJS - NodeJS - TypeScript - AWS - Blockchain - TailwindCSS
[Treedom](https://www.treedom.net) | [Career Page](https://www.treedom.net/it/workwithus) | Product | Direct | AWS - JavaScript - NodeJS - PHP - Vue - MongoDB - MySQL - Salesforce - Typescript - Kubernetes - Serverless - GraphQL - DevOps - Datadog - Redis - GCP - Bitbucket
[TrueLayer](https://truelayer.com) | [Career Page](https://truelayer.com/careers) | B2B | Direct | Rust - C# - AWS - K8S
[TUI Musement](https://www.musement.com/) | [Career Page](https://careers.tuigroup.com/jobs/) | Product | Direct | AWS - PHP - Go - C# - Java - Vue.js
[Tundr](https://www.tundr.tech/) | [Career Page](https://www.tundr.tech/jobs) | Product | Direct - Contract | Node - Go - Nest - React - Serverless - Microservices - Vue - TypeScript - Android - iOS - Flutter - AWS
[TXT Group](https://www.txtgroup.com/) | [Career Page](https://www.txtgroup.com/careers/all-open-vacancies/) | B2B | Direct | C++ - C# - .NET - Microsoft Azure - DevOps - Javascript - Unity - Unreal - Aerospace - Fintech - Embedded
[Ulixe Group S.r.l.](https://www.ulixe.com/) | [Career Page](https://www.ulixe.com/work-with-us) | Consulting | Direct | Java - iOS - Android - .NET - Databases - Big Data - Angular
[Unitiva](https://unitiva.it/) | [Career Page](https://unitiva.it/careers) | Consulting | Direct | AI - Angular - Blockchain - Flutter - Odoo - Plone - Python - React - TypeScript - UI
[Unobravo](https://www.unobravo.com/) | [Career Page](https://unobravo.teamtailor.com/) | Product | Direct | TypeScript - JavaScript - React - GraphQL - AWS - Docker - Node.js
[Up2You Srl SB](https://www.u2y.io/) | [Career Page](https://www.u2y.io/careers) | Product | Direct | PHP - Laravel - Vue JS - AWS - Blockchain
[Verizon Connect](https://www.verizonconnect.com/) | [Career Page](https://www.verizon.com/about/work/search/firenze-italy/jobs) | B2B | Direct | AWS - TypeScript - Angular - .NET - Python - Machine Learning - IoT - DevOps - Docker - PostgreSQL - iOS - Android
[WEGG - The Impact Factory](https://wegg.it/) | [Career Page](https://wegg.it/lavora-con-noi/) | Consulting | Contract | Angular - Azure - Consulting - Databases - DevOps - Java - Javascript - Linux - PHP - Powershell - Spring Boot - SQL - Windows
[Weiji](https://weiji.it) | [Career Page](https://weiji.it/contatti/) | Product | Direct | AWS - Cloud native - MongoDB - Node.js - Javascript - HTML - Phonegap - SCRUM - Bitbucket pipelines
[WeRoad](https://www.weroad.it/) | [Career Page](https://career.weroad.travel/) | Product | Direct | Node.js (Nest.js) - PHP (Laravel) - Vue (Nuxt.js) - GCP
[Whatwapp](https://whatwapp.com/) | [Career Page](https://whatwapp.com/careers/) | Product | Direct | Unity3D - C# - TypeScript - Nakama - iOS - Android - Mobile Gaming
[WorkWave](https://workwave.com) | [Career Page](https://careers.workwave.com/) | Product | Direct | React.js - TypeScript - Java - Rust
[xFarm Technologies](https://xfarm.ag/) | [Career Page](https://xfarm.ag/lavora-con-noi/) | Product | Direct | Cloud - GCP - AWS - AI - Java - Micronaut - Grails - IoT - MongoDB - Cassandra - ElasticSearch - Redis - Mobile Development - Web Development
[Xriba](https://xriba.com/it/home/) | [Career Page](https://xriba.com/it/lavora-con-noi/) | Consulting | Direct | React.js - TypeScript - Node.js - Redux - .NET - Java
[Young Platform](https://youngplatform.com) | [Career Page](https://www.linkedin.com/company/youngplatformcme/jobs) | Product | Direct | Go - .NET Core 5 - AWS - GCloud - Kubernetes - C# - MSSQL - PostgreSQL - MongoDB
[ZuruTech](https://zuru.tech/) | [Career Page](https://zuru.tech/careers) | Product | Direct | C++ - UnrealEngine - MacOS - Linux - Machine Learning
#### Marketing and Writing
Name | Career Page | Company Type | Hiring Policy | Stack
------------ | ------- | ------- |---------------| -------
[Agile Lab](https://www.agilelab.it/) | [Career Page](https://www.agilelab.it/open-positions/) | Consulting | Direct | AWS - Spark - Scala - Java - Python - TypeScript - React
[Belka](https://www.belkadigital.com) | [Career Page](https://www.belkadigital.com/careers) | Consulting | Direct | JavaScript - React - TypeScript
[BendingSpoons](https://bendingspoons.com/) | [Career Page](https://bendingspoons.com/careers.html) | | Direct |
[BYTEK \| the martech of Datrix group](https://www.linkedin.com/company/bytek-marketing/) | [Career Page](https://www.linkedin.com/company/bytek-marketing/jobs) | B2B | Direct | marketing - AI - Python
[DigitalMakers](https://digitalmakers.media/) | [Career Page](https://www.linkedin.com/company/digitalmakers-media/jobs/) | B2B | Direct | Javascript - React.js - PHP - MySQL
[Neosperience](https://www.neosperience.com) | [Career Page](https://www.neosperience.com/we-are-hiring/) | B2B | Direct | AWS - Node - GraphQL - Kotlin - Python - Java - React - TypeScript - AI - Machine Learning - Data Science
[Softlab S.p.A.](https://soft.it/softlab-spa/) | [Career Page](https://www.linkedin.com/company/softlab-spa/jobs/) | Consulting | Direct - Contract | JavaScript - TypeScript - React - Vue - Angular - NodeJS - Java - PHP - Spring Boot - Python - GCP - Kubernetes - Terraform - DevOps - Cloud Native - GraphQL - AWS - Data Science - Machine Learning
[Superfluid Team](https://www.superfluidteam.com/) | [Career Page](https://www.superfluidteam.com/careers/) | | - |
#### HR
Name | Career Page | Company Type | Hiring Policy | Stack
------------ | ------- | ------- |---------------| -------
[BIP](https://www.bip-group.com/) | [Career Page](https://www.bip-group.com/careers/) | Consulting | Direct | Cloud - GCP - AWS - Azure - AI - Data Science - UX - UI - BI - Mobile Development - Web Development
[Fitprime](https://fitprime.com) | [Career Page](https://labs.fitprime.com) | Product | Direct | React - NextJS - Typescript - Laravel - Swift - Java - PostgreSQL - TimeScale - MySQL - AWS - Agile - Wellbeing - HealthTech
[ZuruTech](https://zuru.tech/) | [Career Page](https://zuru.tech/careers) | Product | Direct | C++ - UnrealEngine - MacOS - Linux - Machine Learning
#### Design and UX
Name | Career Page | Company Type | Hiring Policy | Stack
------------ | ------- | ------- |---------------| -------
[Belka](https://www.belkadigital.com) | [Career Page](https://www.belkadigital.com/careers) | Consulting | Direct | JavaScript - React - TypeScript
[BIP](https://www.bip-group.com/) | [Career Page](https://www.bip-group.com/careers/) | Consulting | Direct | Cloud - GCP - AWS - Azure - AI - Data Science - UX - UI - BI - Mobile Development - Web Development
[Cloud Academy](https://www.cloudacademy.com) | [Career Page](https://jobs.cloudacademy.com) | Product | - | AWS - Django - GraphQL - Kotlin - Python - PostgresQL - React - TypeScript
[D/Vision Lab s.r.l.](https://www.dvisionlab.com/) | [Career Page](https://www.dvisionlab.com/careers/careers) | Consulting | Direct | Angular - Blender - Cornerstone.js - Django - Docker - Electron - JavaScript - Machine Learning - Node.js - Python - React - Three.js - TypeScript - VTK - Vue.js - WebGL
[Evologi](https://evologi.it/) | [Career Page](https://evologi.it/carriera/) | Product | Direct | JavaScript - TypeScript - Node.js - PostgreSQL - MongoDB - Azure - Kubernetes - RabbitMQ - Angular - DevOps - Python
[Exibe](https://www.exibe.it) | [Career Page](https://www.exibe.it/careers) | Consulting | Contract | Laravel - PHP - Wordpress - WooCommerce - Flutter - Android - iOS - Vue - Livewire - Agile Development - JavaScript - TailwindCSS - SASS - Docker - Internet of Things - Arduino - ESP32 - CRM - Python - Figma
[Fifth Beat](https://fifthbeat.com/) | [Career Page](https://fifthbeat.com/contacts) | Consulting | Direct - Contract | Business Analyst - Content Design - AWS - Javascript/Typescript - Flutter - Node.js/React - Terraform - Docker - Continuous Delivery - Organization Design - QA - UAT - Functional Testing - User Research - Interaction Design - Brand Identity - Application Maintenance - UI Design - UX Design
[Immobiliare.it](https://labs.immobiliare.it/) | [Career Page](https://www.immobiliare.it/info/lavora-con-noi/?utm_source=GitHubAwesomeItaliaRemote) | Product | Direct | Swift - Java - Kotlin - Sass - React - Node.js - PHP - Python - Go - GIS - RabbitMQ - Big Data - Machine Learning - OpenStack - Palo Alto Networks - Arista Networks - Kubernetes - Terraform - SaltStack - Ansible
[MailUp](https://www.mailup.com/) | [Career Page](https://www.growens.io/en/work-with-us/) | Product | - | Linux - Go - AWS - IaC - React - Angular - C# - Python
[Neosperience](https://www.neosperience.com) | [Career Page](https://www.neosperience.com/we-are-hiring/) | B2B | Direct | AWS - Node - GraphQL - Kotlin - Python - Java - React - TypeScript - AI - Machine Learning - Data Science
[Tundr](https://www.tundr.tech/) | [Career Page](https://www.tundr.tech/jobs) | Product | Direct - Contract | Node - Go - Nest - React - Serverless - Microservices - Vue - TypeScript - Android - iOS - Flutter - AWS
[Up2You Srl SB](https://www.u2y.io/) | [Career Page](https://www.u2y.io/careers) | Product | Direct | PHP - Laravel - Vue JS - AWS - Blockchain
[WeRoad](https://www.weroad.it/) | [Career Page](https://career.weroad.travel/) | Product | Direct | Node.js (Nest.js) - PHP (Laravel) - Vue (Nuxt.js) - GCP
[Whatwapp](https://whatwapp.com/) | [Career Page](https://whatwapp.com/careers/) | Product | Direct | Unity3D - C# - TypeScript - Nakama - iOS - Android - Mobile Gaming
[ZuruTech](https://zuru.tech/) | [Career Page](https://zuru.tech/careers) | Product | Direct | C++ - UnrealEngine - MacOS - Linux - Machine Learning
#### Cybersecurity
Name | Career Page | Company Type | Hiring Policy | Stack
------------ | ------- | ------- |---------------| -------
[BIP](https://www.bip-group.com/) | [Career Page](https://www.bip-group.com/careers/) | Consulting | Direct | Cloud - GCP - AWS - Azure - AI - Data Science - UX - UI - BI - Mobile Development - Web Development
[Shielder](https://www.shielder.com/) | [Career Page](https://www.shielder.com/careers/) | B2B | Direct | Penetration Test - Security Research - Application Security - Red Teaming - Hardware Security
[Softlab S.p.A.](https://soft.it/softlab-spa/) | [Career Page](https://www.linkedin.com/company/softlab-spa/jobs/) | Consulting | Direct - Contract | JavaScript - TypeScript - React - Vue - Angular - NodeJS - Java - PHP - Spring Boot - Python - GCP - Kubernetes - Terraform - DevOps - Cloud Native - GraphQL - AWS - Data Science - Machine Learning
---------
## Contributors
<a href="https://github.com/italiaremote/awesome-italia-remote/graphs/contributors">
<img src="https://contrib.rocks/image?repo=italiaremote/awesome-italia-remote" />
</a>
Made with [contrib.rocks](https://contrib.rocks).
| A list of remote-friendly or full-remote companies that targets Italian talents. | awesome-list,jobs,remote,list,awesome,remote-jobs,italy | 0 | 260 | 365 | 642 | 8 | 2 | 2 |
ruilisi/fortune-sheet | <p align="center">
<img align="center" src="logo.png" width="150px" height="150px" />
</p>
<h1 align="center">FortuneSheet</h1>
<p align="center">FortuneSheet is a drop-in javascript spreadsheet library that provides rich features like Excel and Google Sheets</p>
<div align="center">
[![CircleCI Status](https://circleci.com/gh/ruilisi/fortune-sheet.svg?style=shield)](https://circleci.com/gh/ruilisi/fortune-sheet)
[![Known Vulnerabilities](https://snyk.io/test/github/ruilisi/fortune-sheet/badge.svg)](https://snyk.io/test/github/ruilisi/fortune-sheet)
[![Build with father](https://img.shields.io/badge/build%20with-father-028fe4.svg)](https://github.com/umijs/father/)
[![xiemala](https://img.shields.io/badge/maintained%20by-xiemala-cc00ff.svg)](https://xiemala.com/)
</div>
English | [简体中文](./README-zh.md)
## Purpose
The goal of `FortuneSheet` is to make a feature-rich, easy-to-configure online spreadsheet that you can use out-of-the-box.
This project is originated from [Luckysheet](https://github.com/mengshukeji/Luckysheet) and has inherited many code from it. Lots of efforts have done to translate the whole project to typescript (still in progress), and solved problems in the design of the original project.
We aim to make FortuneSheet powerful yet easy to maintain.
## Communication
* [Discord](https://discord.gg/vHGwMB77w5) English community
* [QQ](https://jq.qq.com/?_wv=1027&k=iHaSN47J) Chinese community
* [Xiemala](https://xiemala.com/s/ctJmUn)
## Live demo
Take a look at the live demo at [fortune-sheet-demo](https://ruilisi.github.io/fortune-sheet-demo/)
<p>
<img align="center" src="screenshot.png" width="400px" />
</p>
## Attention
Before stable release of 1.0, input data structure and APIs may change during development. If you encounter errors after upgrading a version, check [Changelog](./CHANGELOG.md) and [Migration Guide](#migrating-data-from-luckysheet).
## Improvements to Luckysheet
- Written fully in typescript.
- You can now use `import` / `require` to use the library.
```js
import { Workbook } from '@fortune-sheet/react'
```
- Multiple instance on the same page is supported.
- Dropped `jQuery` dependency, uses native `React` / `Vue` + `immer` to manage the dom and state.
- Changed to a forked [handsontable/formula-parser](https://github.com/handsontable/formula-parser) to handle formula calculations.
- Optimized the dom structure.
- Replaced icons from `iconfont` with SVGs, as `iconfont` icons are inconvenient to update for other maintainers.
- No visible elements is created outside container.
- Never stores data in the `window` object.
## Features
- Data structure is mostly compatible with Luckysheet (see [Migration Guide](#migrating-data-from-luckysheet)).
- **Formatting**: style, text alignment and rotation, text truncation, overflow, automatic line wrapping, multiple data types, cell segmentation style
- **Cells**: multiple selection, merge cells
- **Row & column**: insert, delete rows or columns
- **Operation**: copy, paste, cut, hot key
- **Formulas & Functions**: Built-in formulas
## Roadmap
- ✅ Support cooperative editing with backend storage.
- ✅ Support undo/redo.
- ✅ Mobile adaption.
- ✅ Expose APIs.
- ✅ Add tests.
- More basic features:
- ✅ fill handle
- ✅fonts
- ✅ format painter
- ✅ comments
- ✅ insert images
- ✅ more toolbar buttons
- Excel import and export.
- Support Vue.
- More features:
- ✅ sort
- ✅ filter
- ✅ hooks
- ✅ conditional formatting
- ✅ drag and drop
- ✅ find and replace
- location
- ✅ data verification
- ✅ freeze
- ✅ hide, and split text
- More advanced features:
- pivot tables
- charts
- ✅ screenshots
## Documentation
See detailed documentation at [fortune-sheet-doc](https://ruilisi.github.io/fortune-sheet-docs/)
## Get started (react)
### Download and install the library
<details open>
<summary>Using npm</summary>
```shell
npm install @fortune-sheet/react
```
</details>
<details>
<summary>Using pnpm</summary>
```shell
pnpm install @fortune-sheet/react
```
</details>
<details>
<summary>Using yarn</summary>
```shell
yarn add @fortune-sheet/react
```
</details>
### Create an HTML placeholder
```html
<style>
html, body, #root {
width: 100%;
height: 100%;
}
</style>
<div id="root"></div>
```
**NOTE**: `width` and `height` doesn't have to be 100%, but should at least have a value. If set to `auto`, table area may not show.
### Render the sheet
```js
import React from 'react';
import ReactDOM from 'react-dom';
import { Workbook } from "@fortune-sheet/react";
import "@fortune-sheet/react/dist/index.css"
ReactDOM.render(
<Workbook data={[{ name: "Sheet1" }]} />,
document.getElementById('root')
);
```
### Backend storage and collabration
Each time a user operates on the sheet, an array of `Op` will be emiited through `onOp` callback. An op describes how to modify the current data to reach the new data after the user's operation. For example, here is an op when user sets the cell font to be bold on cell A2.
```json
[
{
"op": "replace",
"index": "0",
"path": ["data", 1, 0, "bl"],
"value": 1
}
]
```
The op is useful for database modification and syncing state in online collabration.
A working example with `Express` (backend server) and `MongoDB` (data persistence) is avaiable in `backend-demo` folder.
Run it with `node index.js` and visit [Collabration example](https://ruilisi.github.io/fortune-sheet-demo/?path=/story/collabration--example) (initialize data by visiting http://localhost:8081/init)
For detailed doc about `Op`, refer to [fortune-sheet-doc](./docs/guide/op.md)
## Migrating data from Luckysheet
The overall data structure of FortuneSheet is the same as Luckysheet, with some naming differences:
1. sheet.index -> sheet.id
2. sheet.calcChain[].id -> sheet.calcChain[].id
## Contributing
Expected workflow is: Fork -> Patch -> Push -> Pull Request
Please make sure to read the [Contributing Guide](./docs/guide/contribute.md) before making a pull request.
## Development
### Installation
```shell
yarn
```
### Development
```shell
yarn dev
```
### Packaging
```shell
yarn build
```
## License
This project is licensed under the MIT License. See [MIT](http://opensource.org/licenses/MIT) for the full license text.
| A drop-in javascript spreadsheet library that provides rich features like Excel and Google Sheets | excel,javascript,react,spreadsheet,xlsx,collaborative,typescript,datagrid | 25 | 21 | 334 | 773 | 61 | 16 | 2 |
tefkah/zotero-night | > [!NOTE]
> Development of this plugin has ceased, as Zotero has introduced it's own native dark mode in Zotero 7.
> Thank you for using the plugin!
___
[![](https://img.shields.io/badge/%E2%AC%87-download-brightgreen)](https://github.com/tefkah/zotero-night/releases/latest/download/night.xpi) ![](https://img.shields.io/github/v/release/tefkah/zotero-night?label=version) ![]() ![](https://img.shields.io/github/downloads/tefkah/zotero-night/latest/total?color=blue)
# 🌌 Night for Zotero 6
[⬇️ Download latest version](https://github.com/tefkah/zotero-night/releases/latest/download/night.xpi)
[7️⃣ Click here for the version compatible with the Zotero 7 Beta](https://github.com/tefkah/zotero-night/tree/zotero-7)
![](./IMG-20220419-WA0000.jpg)
Install by downloading the [latest version](https://github.com/ThomasFKJorna/zotero-night/releases/latest)
Night theme for Zotero UI & Pdf
Also adds some animations and other UI changes.
Based on the [Nord](https://github.com/arcticicestudio/nord) colorscheme and prior work by [Rosmaninho](https://github.com/Rosmaninho/Zotero-Dark-Theme).
## ✨ Features
### ◼️ Dark UI
Easier on the eyes for those late night deadlines.
### 🌚 Dark-mode for PDF
It's 2022, we can change the colors of PDFs.
Choice between two themes: a very dark one, and one that matches the background color.
### 🔁 Quick Toggle
Quickly toggle between different filters for the pdf
https://user-images.githubusercontent.com/21983833/164006109-5615d800-fbab-4174-b04e-1ad721238a61.mov
### 🌊 Miscellaneous UI improvements
Clean up the tab bar, add some animations here and there, get rid of all the borders.
## ⬇️ Install
Download the xpi from [Releases](https://github.com/ThomasFKJorna/zotero-night/releases). As always, if you're on Firefox, right-click -> Save link as....
### Video instructions
https://user-images.githubusercontent.com/21983833/168032714-6106b138-2725-4091-830b-770dbdff43a4.mov
Once installed in Zotero, activate it: Tools > Night Preferences, and select "Enable Dark Theme".
## 😢 Limitations
- Popup menus do not have proper styling on some platforms.
- currently using CSS filter functions in order to make the pdfs dark, however this is rather slow.
## ✅ To-do
- [ ] Make prettier, more curves. Basically redesign zotero a bit
- [ ] Add more themes
- [x] Add user preferences
- [ ] Write contributing guide
## 💪 Contributing
You're help is very welcome!
However, getting setup for Zotero plugin development is a bit of a pain in the ass.
What you need to do
- [ ] Download Zotero 60 ESR
- [ ] Git clone
- [ ] yarn
- [ ] do the zotero plugin stuff (expound on this)
- [ ] Launch zotero with --debugger and -somethingcaches
- [ ] Launch Firefox 60
- [ ] In Firefox, go to devtools, go to settings, click "enable remote debugging" and the one next to it that's also about debugging.
- [ ] In Zotero, go to setting, advanced, config editor, look up "debugging" and click on "allow remote debugging"
- [ ] In Firefox, click the hamburger menu in the top right -> web developer -> Connect...
- [ ] Enter localhost:6100
- [ ] Connect
- [ ] Click "Inspect Main Process"
Wow now you can finally do things.
## Sponsors
If you really like Zotero Night, you can consider sponsoring me monthly!
If you donate $5/month or more, you'll be listed here and get priority for feature requests/bugfixes! (mention that you're a sponsor in the issue because i'll forget)
<!-- sponsors --><a href="https://github.com/queitsch"><img src="https://github.com/queitsch.png" style="border-radius: 50%; margin-right: 1rem" width="60px" alt="Jannis Segebrecht" /></a><a href="https://github.com/eunosm3"><img src="https://github.com/eunosm3.png" style="border-radius: 50%; margin-right: 1rem" width="60px" alt="" /></a><a href="https://github.com/cb4"><img src="https://github.com/cb4.png" style="border-radius: 50%; margin-right: 1rem" width="60px" alt="cb4" /></a><a href="https://github.com/chee"><img src="https://github.com/chee.png" style="border-radius: 50%; margin-right: 1rem" width="60px" alt="chee" /></a><!-- sponsors -->
| Night theme for Zotero UI and PDF | null | 37 | 2 | 8 | 147 | 93 | 5 | 4 |
sun0225SUN/Awesome-Love-Code | <div align="center">
<img width=180 src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/logo.png"/>
<h1>✨Awesome Love Code✨<br>❤️表白代码收藏馆❤️</h1>
</div>
> 部分代码源自于互联网,侵删!
# Web
<table align="center">
<!-- 第一行 -->
<tr>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/001">
<p align="center">001</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/001.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/002">
<p align="center">002</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/002.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/003">
<p align="center">003</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/003.jpg"/>
</a>
</td>
</tr>
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<tr>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/004">
<p align="center">004</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/004.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/005">
<p align="center">005</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/005.jpg"/>
</a>
</td>
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<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/006">
<p align="center">006</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/006.jpg"/>
</a>
</td>
</tr>
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<tr>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/007">
<p align="center">007</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/007.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/008">
<p align="center">008</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/008.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/009">
<p align="center">009</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/009.jpg"/>
</a>
</td>
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<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/010">
<p align="center">010</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/010.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/011">
<p align="center">011</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/011.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/012">
<p align="center">012</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/012.jpg"/>
</a>
</td>
</tr>
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<tr>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/013">
<p align="center">013</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/013.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/014">
<p align="center">014</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/014.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/015">
<p align="center">015</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/015.jpg"/>
</a>
</td>
</tr>
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<tr>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/016">
<p align="center">016</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/016.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/017">
<p align="center">017</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/017.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/018">
<p align="center">018</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/018.jpg"/>
</a>
</td>
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<tr>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/019">
<p align="center">019</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/019.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/020">
<p align="center">020</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/020.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/021">
<p align="center">021</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/021.jpg"/>
</a>
</td>
</tr>
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<tr>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/022">
<p align="center">022</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/022.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/023">
<p align="center">023</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/023.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/024">
<p align="center">024</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/024.jpg"/>
</a>
</td>
</tr>
<!-- 第九行 -->
<tr>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/025">
<p align="center">025</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/025.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/026">
<p align="center">026</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/026.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/027">
<p align="center">027</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/027.jpg"/>
</a>
</td>
</tr>
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<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/028">
<p align="center">028</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/028.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/029">
<p align="center">029</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/029.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/030">
<p align="center">030</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/030.jpg"/>
</a>
</td>
</tr>
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<tr>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/031">
<p align="center">031</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/031.png"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/032">
<p align="center">032</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/032.png"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/033">
<p align="center">033</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/033.png"/>
</a>
</td>
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<tr>
<td valign="top">
<a target="_blank" href="https://sun0225sun.github.io/Awesome-Love-Code/Web/034">
<p align="center">034</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/web/034.png"/>
</a>
</td>
</tr>
</table>
> 032 源自此仓库:https://github.com/fromann/heart 作者:fromann
>
> 034 源自此仓库:https://github.com/Kaiser-DMr/-3D 作者:Kaiser-DMr
# Python
<table align="center">
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<tr>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/Python/001">
<p align="center">001</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/python/001.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/Python/002">
<p align="center">002</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/python/002.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/Python/003">
<p align="center">003</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/python/003.jpg"/>
</a>
</td>
</tr>
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<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/Python/004">
<p align="center">004</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/python/004.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/Python/005">
<p align="center">005</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/python/005.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/Python/006">
<p align="center">006</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/python/006.jpg"/>
</a>
</td>
</tr>
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<tr>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/Python/007">
<p align="center">007</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/python/007.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/Python/008">
<p align="center">008</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/python/008.png"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/Python/009">
<p align="center">009</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/python/009.png"/>
</a>
</td>
</tr>
</table>
# MatLab
<table align="center">
<!-- 第一行 -->
<tr>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/MatLab/001">
<p align="center">001</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/matlab/001.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/MatLab/002">
<p align="center">002</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/matlab/002.gif"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/MatLab/003">
<p align="center">003</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/matlab/003.jpg"/>
</a>
</td>
</tr>
<!-- 第二行 -->
<tr>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/MatLab/004">
<p align="center">004</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/matlab/004.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/MatLab/005">
<p align="center">005</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/matlab/005.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/MatLab/006">
<p align="center">006</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/matlab/006.jpg"/>
</a>
</td>
</tr>
<!-- 第三行 -->
<tr>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/MatLab/007">
<p align="center">007</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/matlab/007.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/MatLab/008">
<p align="center">008</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/matlab/008.jpg"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/MatLab/009">
<p align="center">009</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/matlab/009.jpg"/>
</a>
</td>
</tr>
</table>
> 007--009 原文链接:https://zhuanlan.zhihu.com/p/411819722 作者:slandarer
# C/C++
<table >
<!-- 第一行 -->
<tr>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/C/001">
<p align="center">001</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/c/001.png"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/C/002">
<p align="center">002</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/c/002.png"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/C/003">
<p align="center">003</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/c/003.png"/>
</a>
</td>
</tr>
<!-- 第二行 -->
<tr>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/love">
<p align="center">004</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/c/004.png"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/meteor">
<p align="center">005</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/c/005.png"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/fireworks">
<p align="center">006</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/c/006.png"/>
</a>
</td>
</tr>
</table>
> 004 原作者 https://www.bilibili.com/video/BV13P4y1R7DP
# Vbs
<table >
<!-- 第一行 -->
<tr>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/Vbs/001">
<p align="center">001</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/vbs/001.gif"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/Vbs/002">
<p align="center">002</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/vbs/002.gif"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/Vbs/003">
<p align="center">003</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/vbs/003.gif"/>
</a>
</td>
</tr>
<!-- 第二行 -->
<tr>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/Vbs/004">
<p align="center">004</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/vbs/004.gif"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/Vbs/005">
<p align="center">005</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/vbs/005.gif"/>
</a>
</td>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Awesome-Love-Code/tree/main/Vbs/006">
<p align="center">006</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/vbs/006.png"/>
</a>
</td>
</tr>
</table>
# C#
<table align="center">
<!-- 第一行 -->
<tr>
<td valign="top">
<a target="_blank" href="https://github.com/sun0225SUN/Be-My-Girlfriend">
<p align="center">001</p>
<img src="https://cdn.jsdelivr.net/gh/sun0225SUN/Awesome-Love-Code/assets/img/csharp/001.gif"/>
</a>
</td>
</tr>
</table>
| 表白代码收藏馆~谁说程序猿不懂浪漫❤️ | null | 0 | 3 | 10 | 105 | 8 | 1 | 0 |
vanus-labs/vanus | <div align="center">
<img src="assets/img/vanus-logo.jpg" width="288" >
<!--
<img src="https://user-images.githubusercontent.capabilitiesom/68597908/206148625-43f14f58-f3c0-4042-82a0-9f9421c270fa.png" width="288" >
-->
<p>
Vanus is an open-source message queue with built-in event processing capabilities.
<!--
<br>
It helps users build event pipelines between SaaS, cloud services, and cloud functions in minutes.
-->
</p>
[![stars](https://img.shields.io/github/stars/vanus-labs/vanus.svg?style=flat&logo=github&colorB=blueviolet&label=stars)](https://github.com/vanus-labs/vanus)
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<p>
<a href="https://join.slack.com/t/vanusworkspace/shared_invite/zt-1jilbbfo2-NxiFG0VOo8ABGCCNaeNfcA"><img src="https://img.shields.io/badge/slack-join-3CC798?style=social&logo=slack" height=23></a>
<a href="https://twitter.com/Vanus_dev"><img src="https://img.shields.io/badge/-Twitter-red?style=social&logo=twitter" height=23></a>
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</p>
<!--
<h3 align="center">
<a href="https://featbit.gitbook.io/docs/installation">Installation</a>
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<a href="https://join.slack.com/t/featbit/shared_invite/zt-1ew5e2vbb-x6Apan1xZOaYMnFzqZkGNQ">Online Support</a>
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<a href="https://github.com/featbit/featbit/discussions/categories/announcements">Milestones</a>
</h3>
-->
</div>
--------------------------------------------------
## Introduction
Vanus helps users build event pipelines between SaaS, cloud services, and cloud functions in minutes.
### 1. Build the event-driven system
- Get events from cloud services and SaaS, and deliver them to cloud functions or microservices.
- Synchronize changed data or transfer data to the data lake.
- Obtain events generated by SaaS and send them to other SaaS.
### 2. Out-of-the-box event computing capabilities
- Real-time processing during event transmissions, such as filtering and transformation.
- Natively support the CloudEvents specification, and can directly send events to workloads that support CloudEvent.
### 3. 100% open source, Super easy to use
- One-click deployment, the installation is completed within 1 minute, and developers without MQ experience can also use it.
- Message queues and connectors are 100% open source, a one-stop open-source solution.
## Getting Started
You can install Vanus with a single command within 1 minute. Check out our [website](https://vanus.ai) for detailed information.
```shell
kubectl apply -f https://dl.vanus.ai/all-in-one/v0.9.0.yml
```
## Community
We have a few channels for contact:
- [Slack](https://join.slack.com/t/vanusworkspace/shared_invite/zt-1jilbbfo2-NxiFG0VOo8ABGCCNaeNfcA)
- [@Vanus_dev](https://twitter.com/Vanus_dev) on Twitter
- [GitHub Issues](https://github.com/vanus-labs/vanus/issues)
- Send emails to: [Vanus](mailto:contact@linkall.com)
## How to contribute
See [here](CONTRIBUTING.md) for how to contribute to Vanus.
## License
Vanus is under the Apache 2.0 license. See the [LICENSE](LICENSE) file for details.
| Vanus is a Serverless, event streaming system with processing capabilities. It easily connects SaaS, Cloud Services, and Databases to help users build next-gen Event-driven Applications. | eventbus,message-queue,event-driven,serverless,cloudevents,event-bridge,cloudnative,kafka,rabbitmq,rocketmq | 24 | 22 | 470 | 600 | 44 | 18 | 6 |
antfu/vscode-file-nesting-config | <sub><em>Anthony's</em></sub>
<h1>File Nesting Config<sup><em> for VS Code</em></sup></h1>
![](https://user-images.githubusercontent.com/11247099/157142238-b00deecb-8d56-424f-9b20-ef6a6f5ddf99.png)
> Requires VS Code v1.67
This is a config snippet making your file tree cleaner with the [file nesting feature](https://code.visualstudio.com/updates/v1_67#_explorer-file-nesting) of VS Code.
Inspired by [this tweet](https://twitter.com/dzhavatushev/status/1500511236634599430) by [Dzhavat Ushev](https://twitter.com/dzhavatushev) and [this tweet](https://twitter.com/jachands/status/1500173829733240844) by [Jacob Hands](https://twitter.com/jachands).
With some scripts to avoid duplication of works. And it's very opinionated.
## Use it
### VS Code Extension
We now have a new VS Code extension to handle the updates automatically for you.
[Check the readme for instructions](https://github.com/antfu/vscode-file-nesting-config/tree/main/extension).
### Update Manually
Open your VS Code, bring up your `settings.json`, copy-n-paste the snippet below, and you are good to go :)
<!-- eslint-skip -->
```jsonc
// updated 2024-06-11 13:25
// https://github.com/antfu/vscode-file-nesting-config
"explorer.fileNesting.enabled": true,
"explorer.fileNesting.expand": false,
"explorer.fileNesting.patterns": {
".clang-tidy": ".clang-format, .clangd, compile_commands.json",
".env": "*.env, .env.*, .envrc, env.d.ts",
".gitignore": ".gitattributes, .gitmodules, .gitmessage, .mailmap, .git-blame*",
".project": ".classpath",
"+layout.svelte": "+layout.ts,+layout.ts,+layout.js,+layout.server.ts,+layout.server.js,+layout.gql",
"+page.svelte": "+page.server.ts,+page.server.js,+page.ts,+page.js,+page.gql",
"app.config.*": "*.env, .babelrc*, .codecov, .cssnanorc*, .env.*, .envrc, .htmlnanorc*, .lighthouserc.*, .mocha*, .postcssrc*, .terserrc*, api-extractor.json, ava.config.*, babel.config.*, capacitor.config.*, contentlayer.config.*, cssnano.config.*, cypress.*, env.d.ts, formkit.config.*, formulate.config.*, histoire.config.*, htmlnanorc.*, i18n.config.*, ionic.config.*, jasmine.*, jest.config.*, jsconfig.*, karma*, lighthouserc.*, panda.config.*, playwright.config.*, postcss.config.*, puppeteer.config.*, rspack.config.*, sst.config.*, svgo.config.*, tailwind.config.*, tsconfig.*, tsdoc.*, uno.config.*, unocss.config.*, vitest.config.*, vuetify.config.*, webpack.config.*, windi.config.*",
"artisan": "*.env, .babelrc*, .codecov, .cssnanorc*, .env.*, .envrc, .htmlnanorc*, .lighthouserc.*, .mocha*, .postcssrc*, .terserrc*, api-extractor.json, ava.config.*, babel.config.*, capacitor.config.*, contentlayer.config.*, cssnano.config.*, cypress.*, env.d.ts, formkit.config.*, formulate.config.*, histoire.config.*, htmlnanorc.*, i18n.config.*, ionic.config.*, jasmine.*, jest.config.*, jsconfig.*, karma*, lighthouserc.*, panda.config.*, playwright.config.*, postcss.config.*, puppeteer.config.*, rspack.config.*, server.php, sst.config.*, svgo.config.*, tailwind.config.*, tsconfig.*, tsdoc.*, uno.config.*, unocss.config.*, vitest.config.*, vuetify.config.*, webpack.config.*, webpack.mix.js, windi.config.*",
"astro.config.*": "*.env, .babelrc*, .codecov, .cssnanorc*, .env.*, .envrc, .htmlnanorc*, .lighthouserc.*, .mocha*, .postcssrc*, .terserrc*, api-extractor.json, ava.config.*, babel.config.*, capacitor.config.*, contentlayer.config.*, cssnano.config.*, cypress.*, env.d.ts, formkit.config.*, formulate.config.*, histoire.config.*, htmlnanorc.*, i18n.config.*, ionic.config.*, jasmine.*, jest.config.*, jsconfig.*, karma*, lighthouserc.*, panda.config.*, playwright.config.*, postcss.config.*, puppeteer.config.*, rspack.config.*, sst.config.*, svgo.config.*, tailwind.config.*, tsconfig.*, tsdoc.*, uno.config.*, unocss.config.*, vitest.config.*, vuetify.config.*, webpack.config.*, windi.config.*",
"BUILD.bazel": "*.bzl, *.bazel, *.bazelrc, bazel.rc, .bazelignore, .bazelproject, WORKSPACE",
"Cargo.toml": ".clippy.toml, .rustfmt.toml, cargo.lock, clippy.toml, cross.toml, rust-toolchain.toml, rustfmt.toml",
"CMakeLists.txt": "*.cmake, *.cmake.in, .cmake-format.yaml, CMakePresets.json, CMakeCache.txt",
"composer.json": ".php*.cache, composer.lock, phpunit.xml*, psalm*.xml",
"default.nix": "shell.nix",
"deno.json*": "*.env, .env.*, .envrc, api-extractor.json, deno.lock, env.d.ts, import-map.json, import_map.json, jsconfig.*, tsconfig.*, tsdoc.*",
"Dockerfile": "*.dockerfile, .devcontainer.*, .dockerignore, captain-definition, compose.*, docker-compose.*, dockerfile*",
"flake.nix": "flake.lock",
"gatsby-config.*": "*.env, .babelrc*, .codecov, .cssnanorc*, .env.*, .envrc, .htmlnanorc*, .lighthouserc.*, .mocha*, .postcssrc*, .terserrc*, api-extractor.json, ava.config.*, babel.config.*, capacitor.config.*, contentlayer.config.*, cssnano.config.*, cypress.*, env.d.ts, formkit.config.*, formulate.config.*, gatsby-browser.*, gatsby-node.*, gatsby-ssr.*, gatsby-transformer.*, histoire.config.*, htmlnanorc.*, i18n.config.*, ionic.config.*, jasmine.*, jest.config.*, jsconfig.*, karma*, lighthouserc.*, panda.config.*, playwright.config.*, postcss.config.*, puppeteer.config.*, rspack.config.*, sst.config.*, svgo.config.*, tailwind.config.*, tsconfig.*, tsdoc.*, uno.config.*, unocss.config.*, vitest.config.*, vuetify.config.*, webpack.config.*, windi.config.*",
"gemfile": ".ruby-version, gemfile.lock",
"go.mod": ".air*, go.sum",
"go.work": "go.work.sum",
"hatch.toml": ".editorconfig, .flake8, .isort.cfg, .python-version, hatch.toml, requirements*.in, requirements*.pip, requirements*.txt, tox.ini",
"I*.cs": "$(capture).cs",
"Makefile": "*.mk",
"mix.exs": ".credo.exs, .dialyzer_ignore.exs, .formatter.exs, .iex.exs, .tool-versions, mix.lock",
"next.config.*": "*.env, .babelrc*, .codecov, .cssnanorc*, .env.*, .envrc, .htmlnanorc*, .lighthouserc.*, .mocha*, .postcssrc*, .terserrc*, api-extractor.json, ava.config.*, babel.config.*, capacitor.config.*, contentlayer.config.*, cssnano.config.*, cypress.*, env.d.ts, formkit.config.*, formulate.config.*, histoire.config.*, htmlnanorc.*, i18n.config.*, ionic.config.*, jasmine.*, jest.config.*, jsconfig.*, karma*, lighthouserc.*, next-env.d.ts, next-i18next.config.*, panda.config.*, playwright.config.*, postcss.config.*, puppeteer.config.*, rspack.config.*, sst.config.*, svgo.config.*, tailwind.config.*, tsconfig.*, tsdoc.*, uno.config.*, unocss.config.*, vitest.config.*, vuetify.config.*, webpack.config.*, windi.config.*",
"nuxt.config.*": "*.env, .babelrc*, .codecov, .cssnanorc*, .env.*, .envrc, .htmlnanorc*, .lighthouserc.*, .mocha*, .nuxtignore, .nuxtrc, .postcssrc*, .terserrc*, api-extractor.json, ava.config.*, babel.config.*, capacitor.config.*, contentlayer.config.*, cssnano.config.*, cypress.*, env.d.ts, formkit.config.*, formulate.config.*, histoire.config.*, htmlnanorc.*, i18n.config.*, ionic.config.*, jasmine.*, jest.config.*, jsconfig.*, karma*, lighthouserc.*, panda.config.*, playwright.config.*, postcss.config.*, puppeteer.config.*, rspack.config.*, sst.config.*, svgo.config.*, tailwind.config.*, tsconfig.*, tsdoc.*, uno.config.*, unocss.config.*, vitest.config.*, vuetify.config.*, webpack.config.*, windi.config.*",
"package.json": ".browserslist*, .circleci*, .commitlint*, .cz-config.js, .czrc, .dlint.json, .dprint.json*, .editorconfig, .eslint*, .firebase*, .flowconfig, .github*, .gitlab*, .gitmojirc.json, .gitpod*, .huskyrc*, .jslint*, .knip.*, .lintstagedrc*, .markdownlint*, .node-version, .nodemon*, .npm*, .nvmrc, .pm2*, .pnp.*, .pnpm*, .prettier*, .pylintrc, .release-please*.json, .releaserc*, .ruff.toml, .sentry*, .simple-git-hooks*, .stackblitz*, .styleci*, .stylelint*, .tazerc*, .textlint*, .tool-versions, .travis*, .versionrc*, .vscode*, .watchman*, .xo-config*, .yamllint*, .yarnrc*, Procfile, apollo.config.*, appveyor*, azure-pipelines*, biome.json*, bower.json, build.config.*, bun.lockb, commitlint*, crowdin*, dangerfile*, dlint.json, dprint.json*, electron-builder.*, eslint*, firebase.json, grunt*, gulp*, jenkins*, knip.*, lerna*, lint-staged*, nest-cli.*, netlify*, nodemon*, npm-shrinkwrap.json, nx.*, package-lock.json, package.nls*.json, phpcs.xml, pm2.*, pnpm*, prettier*, pullapprove*, pyrightconfig.json, release-please*.json, release-tasks.sh, release.config.*, renovate*, rollup.config.*, rspack*, ruff.toml, simple-git-hooks*, sonar-project.properties, stylelint*, tslint*, tsup.config.*, turbo*, typedoc*, unlighthouse*, vercel*, vetur.config.*, webpack*, workspace.json, wrangler.toml, xo.config.*, yarn*",
"Pipfile": ".editorconfig, .flake8, .isort.cfg, .python-version, Pipfile, Pipfile.lock, requirements*.in, requirements*.pip, requirements*.txt, tox.ini",
"pubspec.yaml": ".metadata, .packages, all_lint_rules.yaml, analysis_options.yaml, build.yaml, pubspec.lock, pubspec_overrides.yaml",
"pyproject.toml": ".commitlint*, .dlint.json, .dprint.json*, .editorconfig, .eslint*, .flake8, .flowconfig, .isort.cfg, .jslint*, .lintstagedrc*, .markdownlint*, .pdm-python, .pdm.toml, .prettier*, .pylintrc, .python-version, .ruff.toml, .stylelint*, .textlint*, .xo-config*, .yamllint*, MANIFEST.in, Pipfile, Pipfile.lock, biome.json*, commitlint*, dangerfile*, dlint.json, dprint.json*, eslint*, hatch.toml, lint-staged*, pdm.lock, phpcs.xml, poetry.lock, poetry.toml, prettier*, pyproject.toml, pyrightconfig.json, requirements*.in, requirements*.pip, requirements*.txt, ruff.toml, setup.cfg, setup.py, stylelint*, tox.ini, tslint*, xo.config.*",
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"readme*": "AUTHORS, Authors, BACKERS*, Backers*, CHANGELOG*, CITATION*, CODEOWNERS, CODE_OF_CONDUCT*, CONTRIBUTING*, CONTRIBUTORS, COPYING*, CREDITS, Changelog*, Citation*, Code_Of_Conduct*, Codeowners, Contributing*, Contributors, Copying*, Credits, GOVERNANCE.MD, Governance.md, HISTORY.MD, History.md, LICENSE*, License*, MAINTAINERS, Maintainers, RELEASE_NOTES*, Release_Notes*, SECURITY.MD, SPONSORS*, Security.md, Sponsors*, authors, backers*, changelog*, citation*, code_of_conduct*, codeowners, contributing*, contributors, copying*, credits, governance.md, history.md, license*, maintainers, release_notes*, security.md, sponsors*",
"Readme*": "AUTHORS, Authors, BACKERS*, Backers*, CHANGELOG*, CITATION*, CODEOWNERS, CODE_OF_CONDUCT*, CONTRIBUTING*, CONTRIBUTORS, COPYING*, CREDITS, Changelog*, Citation*, Code_Of_Conduct*, Codeowners, Contributing*, Contributors, Copying*, Credits, GOVERNANCE.MD, Governance.md, HISTORY.MD, History.md, LICENSE*, License*, MAINTAINERS, Maintainers, RELEASE_NOTES*, Release_Notes*, SECURITY.MD, SPONSORS*, Security.md, Sponsors*, authors, backers*, changelog*, citation*, code_of_conduct*, codeowners, contributing*, contributors, copying*, credits, governance.md, history.md, license*, maintainers, release_notes*, security.md, sponsors*",
"README*": "AUTHORS, Authors, BACKERS*, Backers*, CHANGELOG*, CITATION*, CODEOWNERS, CODE_OF_CONDUCT*, CONTRIBUTING*, CONTRIBUTORS, COPYING*, CREDITS, Changelog*, Citation*, Code_Of_Conduct*, Codeowners, Contributing*, Contributors, Copying*, Credits, GOVERNANCE.MD, Governance.md, HISTORY.MD, History.md, LICENSE*, License*, MAINTAINERS, Maintainers, RELEASE_NOTES*, Release_Notes*, SECURITY.MD, SPONSORS*, Security.md, Sponsors*, authors, backers*, changelog*, citation*, code_of_conduct*, codeowners, contributing*, contributors, copying*, credits, governance.md, history.md, license*, maintainers, release_notes*, security.md, sponsors*",
"remix.config.*": "*.env, .babelrc*, .codecov, .cssnanorc*, .env.*, .envrc, .htmlnanorc*, .lighthouserc.*, .mocha*, .postcssrc*, .terserrc*, api-extractor.json, ava.config.*, babel.config.*, capacitor.config.*, contentlayer.config.*, cssnano.config.*, cypress.*, env.d.ts, formkit.config.*, formulate.config.*, histoire.config.*, htmlnanorc.*, i18n.config.*, ionic.config.*, jasmine.*, jest.config.*, jsconfig.*, karma*, lighthouserc.*, panda.config.*, playwright.config.*, postcss.config.*, puppeteer.config.*, remix.*, rspack.config.*, sst.config.*, svgo.config.*, tailwind.config.*, tsconfig.*, tsdoc.*, uno.config.*, unocss.config.*, vitest.config.*, vuetify.config.*, webpack.config.*, windi.config.*",
"requirements.txt": ".editorconfig, .flake8, .isort.cfg, .python-version, requirements*.in, requirements*.pip, requirements*.txt, tox.ini",
"rush.json": ".browserslist*, .circleci*, .commitlint*, .cz-config.js, .czrc, .dlint.json, .dprint.json*, .editorconfig, .eslint*, .firebase*, .flowconfig, .github*, .gitlab*, .gitmojirc.json, .gitpod*, .huskyrc*, .jslint*, .knip.*, .lintstagedrc*, .markdownlint*, .node-version, .nodemon*, .npm*, .nvmrc, .pm2*, .pnp.*, .pnpm*, .prettier*, .pylintrc, .release-please*.json, .releaserc*, .ruff.toml, .sentry*, .simple-git-hooks*, .stackblitz*, .styleci*, .stylelint*, .tazerc*, .textlint*, .tool-versions, .travis*, .versionrc*, .vscode*, .watchman*, .xo-config*, .yamllint*, .yarnrc*, Procfile, apollo.config.*, appveyor*, azure-pipelines*, biome.json*, bower.json, build.config.*, bun.lockb, commitlint*, crowdin*, dangerfile*, dlint.json, dprint.json*, electron-builder.*, eslint*, firebase.json, grunt*, gulp*, jenkins*, knip.*, lerna*, lint-staged*, nest-cli.*, netlify*, nodemon*, npm-shrinkwrap.json, nx.*, package-lock.json, package.nls*.json, phpcs.xml, pm2.*, pnpm*, prettier*, pullapprove*, pyrightconfig.json, release-please*.json, release-tasks.sh, release.config.*, renovate*, rollup.config.*, rspack*, ruff.toml, simple-git-hooks*, sonar-project.properties, stylelint*, tslint*, tsup.config.*, turbo*, typedoc*, unlighthouse*, vercel*, vetur.config.*, webpack*, workspace.json, wrangler.toml, xo.config.*, yarn*",
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"shims.d.ts": "*.d.ts",
"svelte.config.*": "*.env, .babelrc*, .codecov, .cssnanorc*, .env.*, .envrc, .htmlnanorc*, .lighthouserc.*, .mocha*, .postcssrc*, .terserrc*, api-extractor.json, ava.config.*, babel.config.*, capacitor.config.*, contentlayer.config.*, cssnano.config.*, cypress.*, env.d.ts, formkit.config.*, formulate.config.*, histoire.config.*, houdini.config.*, htmlnanorc.*, i18n.config.*, ionic.config.*, jasmine.*, jest.config.*, jsconfig.*, karma*, lighthouserc.*, mdsvex.config.js, panda.config.*, playwright.config.*, postcss.config.*, puppeteer.config.*, rspack.config.*, sst.config.*, svgo.config.*, tailwind.config.*, tsconfig.*, tsdoc.*, uno.config.*, unocss.config.*, vite.config.*, vitest.config.*, vuetify.config.*, webpack.config.*, windi.config.*",
"vite.config.*": "*.env, .babelrc*, .codecov, .cssnanorc*, .env.*, .envrc, .htmlnanorc*, .lighthouserc.*, .mocha*, .postcssrc*, .terserrc*, api-extractor.json, ava.config.*, babel.config.*, capacitor.config.*, contentlayer.config.*, cssnano.config.*, cypress.*, env.d.ts, formkit.config.*, formulate.config.*, histoire.config.*, htmlnanorc.*, i18n.config.*, ionic.config.*, jasmine.*, jest.config.*, jsconfig.*, karma*, lighthouserc.*, panda.config.*, playwright.config.*, postcss.config.*, puppeteer.config.*, rspack.config.*, sst.config.*, svgo.config.*, tailwind.config.*, tsconfig.*, tsdoc.*, uno.config.*, unocss.config.*, vitest.config.*, vuetify.config.*, webpack.config.*, windi.config.*",
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"*.asax": "$(capture).*.cs, $(capture).*.vb",
"*.ascx": "$(capture).*.cs, $(capture).*.vb",
"*.ashx": "$(capture).*.cs, $(capture).*.vb",
"*.aspx": "$(capture).*.cs, $(capture).*.vb",
"*.axaml": "$(capture).axaml.cs",
"*.bloc.dart": "$(capture).event.dart, $(capture).state.dart",
"*.c": "$(capture).h",
"*.cc": "$(capture).hpp, $(capture).h, $(capture).hxx, $(capture).hh",
"*.cjs": "$(capture).cjs.map, $(capture).*.cjs, $(capture)_*.cjs",
"*.component.ts": "$(capture).component.html, $(capture).component.spec.ts, $(capture).component.css, $(capture).component.scss, $(capture).component.sass, $(capture).component.less",
"*.cpp": "$(capture).hpp, $(capture).h, $(capture).hxx, $(capture).hh",
"*.cs": "$(capture).*.cs",
"*.cshtml": "$(capture).cshtml.cs",
"*.csproj": "*.config, *proj.user, appsettings.*, bundleconfig.json",
"*.css": "$(capture).css.map, $(capture).*.css",
"*.cxx": "$(capture).hpp, $(capture).h, $(capture).hxx, $(capture).hh",
"*.dart": "$(capture).freezed.dart, $(capture).g.dart",
"*.db": "*.db-shm, *.db-wal",
"*.ex": "$(capture).html.eex, $(capture).html.heex, $(capture).html.leex",
"*.fs": "$(capture).fs.js, $(capture).fs.js.map, $(capture).fs.jsx, $(capture).fs.ts, $(capture).fs.tsx, $(capture).fs.rs, $(capture).fs.php, $(capture).fs.dart",
"*.go": "$(capture)_test.go",
"*.java": "$(capture).class",
"*.js": "$(capture).js.map, $(capture).*.js, $(capture)_*.js",
"*.jsx": "$(capture).js, $(capture).*.jsx, $(capture)_*.js, $(capture)_*.jsx, $(capture).less, $(capture).module.less",
"*.master": "$(capture).*.cs, $(capture).*.vb",
"*.md": "$(capture).*",
"*.mjs": "$(capture).mjs.map, $(capture).*.mjs, $(capture)_*.mjs",
"*.module.ts": "$(capture).resolver.ts, $(capture).controller.ts, $(capture).service.ts",
"*.mts": "$(capture).mts.map, $(capture).*.mts, $(capture)_*.mts",
"*.pubxml": "$(capture).pubxml.user",
"*.py": "$(capture).pyi",
"*.razor": "$(capture).razor.cs, $(capture).razor.css, $(capture).razor.scss",
"*.resx": "$(capture).*.resx, $(capture).designer.cs, $(capture).designer.vb",
"*.tex": "$(capture).acn, $(capture).acr, $(capture).alg, $(capture).aux, $(capture).bbl, $(capture).blg, $(capture).fdb_latexmk, $(capture).fls, $(capture).glg, $(capture).glo, $(capture).gls, $(capture).idx, $(capture).ind, $(capture).ist, $(capture).lof, $(capture).log, $(capture).lot, $(capture).out, $(capture).pdf, $(capture).synctex.gz, $(capture).toc, $(capture).xdv",
"*.ts": "$(capture).js, $(capture).d.ts.map, $(capture).*.ts, $(capture)_*.js, $(capture)_*.ts",
"*.tsx": "$(capture).ts, $(capture).*.tsx, $(capture)_*.ts, $(capture)_*.tsx, $(capture).less, $(capture).module.less, $(capture).scss, $(capture).module.scss",
"*.vbproj": "*.config, *proj.user, appsettings.*, bundleconfig.json",
"*.vue": "$(capture).*.ts, $(capture).*.js, $(capture).story.vue",
"*.xaml": "$(capture).xaml.cs"
},
```
## Contributing
The snippet is generated by script, do not edit the README directly.
Instead, go to `update.mjs`, make changes and then submit a PR. Thanks!
## License
MIT
| Config of File Nesting for VS Code | vscode,config | 0 | 110 | 168 | 325 | 11 | 1 | 2 |
helblazer811/ManimML | null | ManimML is a project focused on providing animations and visualizations of common machine learning concepts with the Manim Community Library. | machine-learning,neural-network,visualization,manim,3blue1brown | 2 | 4 | 7 | 119 | 22 | 5 | 1 |
secretflow/secretflow | <div align="center">
<img src="docs/_static/logo-light.png">
</div>
---
[![CircleCI](https://dl.circleci.com/status-badge/img/gh/secretflow/secretflow/tree/main.svg?style=svg)](https://dl.circleci.com/status-badge/redirect/gh/secretflow/secretflow/tree/main)
<p align="center">
<a href="./README.zh-CN.md">简体中文</a>|<a href="./README.md">English</a>
</p>
SecretFlow is a unified framework for privacy-preserving data intelligence and machine learning. To achieve this goal,
it provides:
- An abstract device layer consists of plain devices and secret devices which encapsulate various cryptographic protocols.
- A device flow layer modeling higher algorithms as device object flow and DAG.
- An algorithm layer to do data analysis and machine learning with horizontal or vertical partitioned data.
- A workflow layer that seamlessly integrates data processing, model training, and hyperparameter tuning.
<div align="center">
<img src="docs/_static/secretflow_arch.svg">
</div>
## Documentation
- [SecretFlow](https://www.secretflow.org.cn/docs/secretflow/en/)
- [Getting Started](https://www.secretflow.org.cn/docs/secretflow/en/getting_started/index.html)
- [User Guide](https://www.secretflow.org.cn/docs/secretflow/en/user_guide/index.html)
- [API Reference](https://www.secretflow.org.cn/docs/secretflow/en/api/index.html)
- [Tutorial](https://www.secretflow.org.cn/docs/secretflow/en/tutorial/index.html)
## SecretFlow Related Projects
- [Kuscia](https://github.com/secretflow/kuscia): A lightweight privacy-preserving computing task orchestration framework based on K3s.
- [SCQL](https://github.com/secretflow/scql): A system that allows multiple distrusting parties to run joint analysis without revealing their private data.
- [SPU](https://github.com/secretflow/spu): A provable, measurable secure computation device, which provides computation ability while keeping your private data protected.
- [HEU](https://github.com/secretflow/heu): A high-performance homomorphic encryption algorithm library.
- [YACL](https://github.com/secretflow/yacl): A C++ library that contains cryptography, network and io modules which other SecretFlow code depends on.
## Install
Please check [INSTALLATION.md](./docs/getting_started/installation.md)
## Deployment
Please check [DEPLOYMENT.md](./docs/getting_started/deployment.md)
## Learn PETs
We also provide a curated list of papers and SecretFlow's tutorials on Privacy-Enhancing Technologies (PETs).
Please check [AWESOME-PETS.md](./docs/awesome-pets/awesome-pets.md)
## Contributing
Please check [CONTRIBUTING.md](./CONTRIBUTING.md)
## Benchmarks
Please check [OVERALL_BENCHMARK.md](./docs/developer/benchmark/overall_benchmark.md)
## Disclaimer
Non-release versions of SecretFlow are prohibited from using in any production environment due to possible bugs, glitches, lack of functionality, security issues or other problems.
| A unified framework for privacy-preserving data analysis and machine learning | differential-privacy,homomorphic-encryption,machine-learning,privacy-preserving,private-set-intersection,secure-multiparty-computation,trusted-execution-environment,data-analysis,federated-learning,split-learning | 40 | 83 | 480 | 389 | 124 | 16 | 9 |
google-deepmind/mctx | # Mctx: MCTS-in-JAX
Mctx is a library with a [JAX](https://github.com/google/jax)-native
implementation of Monte Carlo tree search (MCTS) algorithms such as
[AlphaZero](https://deepmind.com/blog/article/alphazero-shedding-new-light-grand-games-chess-shogi-and-go),
[MuZero](https://deepmind.com/blog/article/muzero-mastering-go-chess-shogi-and-atari-without-rules), and
[Gumbel MuZero](https://openreview.net/forum?id=bERaNdoegnO). For computation
speed up, the implementation fully supports JIT-compilation. Search algorithms
in Mctx are defined for and operate on batches of inputs, in parallel. This
allows to make the most of the accelerators and enables the algorithms to work
with large learned environment models parameterized by deep neural networks.
## Installation
You can install the latest released version of Mctx from PyPI via:
```sh
pip install mctx
```
or you can install the latest development version from GitHub:
```sh
pip install git+https://github.com/google-deepmind/mctx.git
```
## Motivation
Learning and search have been important topics since the early days of AI
research. In the [words of Rich Sutton](http://www.incompleteideas.net/IncIdeas/BitterLesson.html):
> One thing that should be learned [...] is the great power of general purpose
> methods, of methods that continue to scale with increased computation even as
> the available computation becomes very great. The two methods that seem to
> scale arbitrarily in this way are *search* and *learning*.
Recently, search algorithms have been successfully combined with learned models
parameterized by deep neural networks, resulting in some of the most powerful
and general reinforcement learning algorithms to date (e.g. MuZero).
However, using search algorithms in combination with deep neural networks
requires efficient implementations, typically written in fast compiled
languages; this can come at the expense of usability and hackability,
especially for researchers that are not familiar with C++. In turn, this limits
adoption and further research on this critical topic.
Through this library, we hope to help researchers everywhere to contribute to
such an exciting area of research. We provide JAX-native implementations of core
search algorithms such as MCTS, that we believe strike a good balance between
performance and usability for researchers that want to investigate search-based
algorithms in Python. The search methods provided by Mctx are
heavily configurable to allow researchers to explore a variety of ideas in
this space, and contribute to the next generation of search based agents.
## Search in Reinforcement Learning
In Reinforcement Learning the *agent* must learn to interact with the
*environment* in order to maximize a scalar *reward* signal. On each step the
agent must select an action and receives in exchange an observation and a
reward. We may call whatever mechanism the agent uses to select the action the
agent's *policy*.
Classically, policies are parameterized directly by a function approximator (as
in REINFORCE), or policies are inferred by inspecting a set of learned estimates
of the value of each action (as in Q-learning). Alternatively, search allows to
select actions by constructing on the fly, in each state, a policy or a value
function local to the current state, by *searching* using a learned *model* of
the environment.
Exhaustive search over all possible future courses of actions is computationally
prohibitive in any non trivial environment, hence we need search algorithms
that can make the best use of a finite computational budget. Typically priors
are needed to guide which nodes in the search tree to expand (to reduce the
*breadth* of the tree that we construct), and value functions are used to
estimate the value of incomplete paths in the tree that don't reach an episode
termination (to reduce the *depth* of the search tree).
## Quickstart
Mctx provides a low-level generic `search` function and high-level concrete
policies: `muzero_policy` and `gumbel_muzero_policy`.
The user needs to provide several learned components to specify the
representation, dynamics and prediction used by [MuZero](https://deepmind.com/blog/article/muzero-mastering-go-chess-shogi-and-atari-without-rules).
In the context of the Mctx library, the representation of the *root* state is
specified by a `RootFnOutput`. The `RootFnOutput` contains the `prior_logits`
from a policy network, the estimated `value` of the root state, and any
`embedding` suitable to represent the root state for the environment model.
The dynamics environment model needs to be specified by a `recurrent_fn`.
A `recurrent_fn(params, rng_key, action, embedding)` call takes an `action` and
a state `embedding`. The call should return a tuple `(recurrent_fn_output,
new_embedding)` with a `RecurrentFnOutput` and the embedding of the next state.
The `RecurrentFnOutput` contains the `reward` and `discount` for the transition,
and `prior_logits` and `value` for the new state.
In [`examples/visualization_demo.py`](https://github.com/google-deepmind/mctx/blob/main/examples/visualization_demo.py), you can
see calls to a policy:
```python
policy_output = mctx.gumbel_muzero_policy(params, rng_key, root, recurrent_fn,
num_simulations=32)
```
The `policy_output.action` contains the action proposed by the search. That
action can be passed to the environment. To improve the policy, the
`policy_output.action_weights` contain targets usable to train the policy
probabilities.
We recommend to use the `gumbel_muzero_policy`.
[Gumbel MuZero](https://openreview.net/forum?id=bERaNdoegnO) guarantees a policy
improvement if the action values are correctly evaluated. The policy improvement
is demonstrated in
[`examples/policy_improvement_demo.py`](https://github.com/google-deepmind/mctx/blob/main/examples/policy_improvement_demo.py).
### Example projects
The following projects demonstrate the Mctx usage:
- [Pgx](https://github.com/sotetsuk/pgx) — A collection of 20+ vectorized
JAX environments, including backgammon, chess, shogi, Go, and an AlphaZero
example.
- [Basic Learning Demo with Mctx](https://github.com/kenjyoung/mctx_learning_demo) —
AlphaZero on random mazes.
- [a0-jax](https://github.com/NTT123/a0-jax) — AlphaZero on Connect Four,
Gomoku, and Go.
- [muax](https://github.com/bwfbowen/muax) — MuZero on gym-style environments
(CartPole, LunarLander).
- [Classic MCTS](https://github.com/Carbon225/mctx-classic) — A simple example on Connect Four.
- [mctx-az](https://github.com/lowrollr/mctx-az) — Mctx with AlphaZero subtree persistence.
Tell us about your project.
## Citing Mctx
This repository is part of the DeepMind JAX Ecosystem, to cite Mctx
please use the citation:
```bibtex
@software{deepmind2020jax,
title = {The {D}eep{M}ind {JAX} {E}cosystem},
author = {DeepMind and Babuschkin, Igor and Baumli, Kate and Bell, Alison and Bhupatiraju, Surya and Bruce, Jake and Buchlovsky, Peter and Budden, David and Cai, Trevor and Clark, Aidan and Danihelka, Ivo and Dedieu, Antoine and Fantacci, Claudio and Godwin, Jonathan and Jones, Chris and Hemsley, Ross and Hennigan, Tom and Hessel, Matteo and Hou, Shaobo and Kapturowski, Steven and Keck, Thomas and Kemaev, Iurii and King, Michael and Kunesch, Markus and Martens, Lena and Merzic, Hamza and Mikulik, Vladimir and Norman, Tamara and Papamakarios, George and Quan, John and Ring, Roman and Ruiz, Francisco and Sanchez, Alvaro and Sartran, Laurent and Schneider, Rosalia and Sezener, Eren and Spencer, Stephen and Srinivasan, Srivatsan and Stanojevi\'{c}, Milo\v{s} and Stokowiec, Wojciech and Wang, Luyu and Zhou, Guangyao and Viola, Fabio},
url = {http://github.com/deepmind},
year = {2020},
}
```
| Monte Carlo tree search in JAX | jax,reinforcement-learning,monte-carlo-tree-search | 4 | 20 | 47 | 50 | 0 | 3 | 2 |
mito-ds/mito | # ![Mito Logo](https://www.trymito.io/_next/image?url=%2FMito.svg&w=128&q=75) Mito Monorepo
[![Deploy mitosheet and mitoinstaller](https://github.com/mito-ds/monorepo/actions/workflows/deploy-mitosheet-mitoinstaller.yml/badge.svg)](https://github.com/mito-ds/monorepo/actions/workflows/deploy-mitosheet-mitoinstaller.yml) ![PyPI - Downloads](https://img.shields.io/pypi/dm/mitosheet)
Mito is a spreadsheet that lives inside your Jupyter notebooks, Dash apps, and Streamlit apps. It allows you to edit Pandas dataframes like an Excel file, and generates Python code that corresponds to each of your edits.
<p align="center">
<img src="https://www.trymito.io/short-demo.gif">
</p>
Mito aims to be the _first_ tool in your data science toolkit and supports:
- Point-and-click CSV and XLSX import
- Excel-style pivot tables
- Graph generation
- Filtering and sorting
- Merge (lookups)
- Excel-Style formulas
- Column summary statistics
- And much more!
Mito is an open source tool (look around...), and will always be built by and for our community. See our [plans page](https://www.trymito.io/plans) for more detail about our features, and consider purchasing Mito Pro to help fund development.
## ⚡️ Quick start
To get started, open a terminal, command prompt, or Anaconda Prompt. Then, download the Mito installer:
```
python -m pip install mitoinstaller
```
Then, run the installer. This command may take a few moments to run:
```
python -m mitoinstaller install
```
This will install Mito for classic Jupyter Notebooks and JupyterLab 3.0. More detailed installation instructions can also be found [here](https://docs.trymito.io/getting-started/installing-mito).
If you're interested in Mito Pro, see our [plans page](https://www.trymito.io/plans).
## Documentation
You can find all Mito documentation available [here](https://docs.trymito.io).
## Getting Help
To get support, join our [Discord](https://discord.com/invite/XdJSZyejJU) or [Slack](https://join.slack.com/t/trymito/shared_invite/zt-1h6t163v7-xLPudO7pjQNKccXz7h7GSg).
## Docker Quick Start
Coming soon!
## MyBinder
MyBinder link for the main branch: [![Binder](https://mybinder.org/badge_logo.svg)](https://mybinder.org/v2/gh/mito-ds/monorepo/HEAD?labpath=%2Fbinder%2Fmito-starter-notebook.ipynb)
# Contributing
This repo is the monorepo for the Mito project, and so contains the `mitosheet` package, the `trymito.io` website, and our documentation as well.
## Mitosheet
To see the code for the `mitosheet` package, see the `mitosheet` folder.
### Testing
To test the current version of `mitosheet` that is deployed on Test PyPi, create an empty venv, and run the command
```
python3 -m pip install mitoinstaller
python3 -m mitoinstaller install --test-pypi
```
Then, launch JLab to test the current version of the `mitosheet` package on Test PyPi.
## Mitoinstaller
To see the `mitoinstaller` package, see the `mitoinstaller` folder.
## Trymito.io
To see the code for our website, see the `trymito.io` folder.
## Docs
Our docs are hosted on Gitbooks [here](https://docs.trymito.io). You can see and edit the docs in the `/docs` folder, PRs greatly appreciated!
| The mitosheet package, trymito.io, and other public Mito code. | data-science,python,data,data-visualization,data-analysis,jupyter,pandas,streamlit-component | 0 | 6 | 944 | 6,025 | 173 | 376 | 7 |
move-language/move | This was the home of the Move language from inception to ~2022. This repository is no longer maintained, but development continues in https://github.com/move-language/move-on-aptos and https://github.com/move-language/move-sui.
| null | null | 0 | 259 | 823 | 11,536 | 142 | 65 | 5 |
RanKKI/LawRefBook | ![Swift](https://img.shields.io/badge/swift-F54A2A?style=for-the-badge&logo=swift&logoColor=white)
[![App Store](https://img.shields.io/badge/App_Store-0D96F6?style=for-the-badge&logo=app-store&logoColor=white)](https://apps.apple.com/app/apple-store/id1612953870?pt=124208302&ct=github&mt=8)
[在线版](https://lawrefbook.github.io/)
# 中国法律
根据《中华人民共和国著作权法》第五条,本作品的内容不适用于该法。如不受其他法律、法规保护,本作品内容在中国大陆和其他地区属于公有领域。
不适用于《中华人民共和国著作权法》的作品包括:
- (一)法律、法规,国家机关的决议、决定、命令和其他具有立法、行政、司法性质的文件,及其官方正式译文;
- (二)单纯事实消息;
- (三)历法、通用数表、通用表格和公式。
法律内容来源于[国家法律法规数据库](https://flk.npc.gov.cn),该项目仅做整合和搜索等功能,如果您在使用过程中发现部分法条有误,或不完整,请联系开发者进行修改。
![](https://s2.loli.net/2022/03/17/EemiTDZlXO9SvfP.png)
## 截图
![screenshot1.png](./resources/screenshot1.png)
## 贡献
如果你有任何的想法或者意见,欢迎提 Issue 或者 PR
<a href="https://github.com/RanKKI/LawRefBook/graphs/contributors">
<img src="https://contrib.rocks/image?repo=RanKKI/LawRefBook" />
</a>
## 法律法规的贡献
请来此处[LawRefBoob/Laws](https://github.com/LawRefBook/Laws)
## Star History
[![Star History Chart](https://api.star-history.com/svg?repos=RanKKI/LawRefBook&type=Date)](https://star-history.com/#RanKKI/LawRefBook&Date)
| 中华人民共和国法律手册 | null | 0 | 5 | 19 | 379 | 10 | 1 | 2 |
jamiebuilds/tailwindcss-animate | # `tailwindcss-animate`
> A Tailwind CSS plugin for creating beautiful animations.
```html
<!-- Add an animated fade and zoom entrance -->
<div class="animate-in fade-in zoom-in">...</div>
<!-- Add an animated slide to top-left exit -->
<div class="animate-out slide-out-to-top slide-out-to-left">...</div>
<!-- Control animation duration -->
<div class="... duration-300">...</div>
<!-- Control animation delay -->
<div class="... delay-150">...</div>
<!-- And so much more! -->
```
## Installation
Install the plugin from npm:
```sh
npm install -D tailwindcss-animate
```
Then add the plugin to your `tailwind.config.js` file:
```js
// @filename tailwind.config.js
module.exports = {
theme: {
// ...
},
plugins: [
require("tailwindcss-animate"),
// ...
],
}
```
## Documentation
- [Basic Usage](#basic-usage)
- [Changing animation delay](#changing-animation-delay)
- [Changing animation direction](#changing-animation-direction)
- [Changing animation duration](#changing-animation-duration)
- [Changing animation fill mode](#changing-animation-fill-mode)
- [Changing animation iteration count](#changing-animation-iteration-count)
- [Changing animation play state](#changing-animation-play-state)
- [Changing animation timing function](#changing-animation-timing-function)
- [Prefers-reduced-motion](#prefers-reduced-motion)
- [Enter & Exit Animations](#enter-and-exit-animations)
- [Adding enter animations](#adding-enter-animations)
- [Adding exit animations](#adding-exit-animations)
- [Changing enter animation starting opacity](#changing-enter-animation-starting-opacity)
- [Changing enter animation starting rotation](#changing-enter-animation-starting-rotation)
- [Changing enter animation starting scale](#changing-enter-animation-starting-scale)
- [Changing enter animation starting translate](#changing-enter-animation-starting-translate)
- [Changing exit animation ending opacity](#changing-exit-animation-ending-opacity)
- [Changing exit animation ending rotation](#changing-exit-animation-ending-rotation)
- [Changing exit animation ending scale](#changing-exit-animation-ending-scale)
- [Changing exit animation ending translate](#changing-exit-animation-ending-translate)
### Basic Usage
#### Changing animation delay
Use the `delay-{amount}` utilities to control an element’s `animation-delay`.
```html
<button class="animate-bounce delay-150 duration-300 ...">Button A</button>
<button class="animate-bounce delay-300 duration-300 ...">Button B</button>
<button class="animate-bounce delay-700 duration-300 ...">Button C</button>
```
Learn more in the [animation delay](/docs/animation-delay.md) documentation.
#### Changing animation direction
Use the `direction-{keyword}` utilities to control an element’s `animation-delay`.
```html
<button class="animate-bounce direction-normal ...">Button A</button>
<button class="animate-bounce direction-reverse ...">Button B</button>
<button class="animate-bounce direction-alternate ...">Button C</button>
<button class="animate-bounce direction-alternate-reverse ...">Button C</button>
```
Learn more in the [animation direction](/docs/animation-direction.md) documentation.
#### Changing animation duration
Use the `duration-{amount}` utilities to control an element’s `animation-duration`.
```html
<button class="animate-bounce duration-150 ...">Button A</button>
<button class="animate-bounce duration-300 ...">Button B</button>
<button class="animate-bounce duration-700 ...">Button C</button>
```
Learn more in the [animation duration](/docs/animation-duration.md) documentation.
#### Changing animation fill mode
Use the `fill-mode-{keyword}` utilities to control an element’s `animation-fill-mode`.
```html
<button class="animate-bounce fill-mode-none ...">Button A</button>
<button class="animate-bounce fill-mode-forwards ...">Button B</button>
<button class="animate-bounce fill-mode-backwards ...">Button C</button>
<button class="animate-bounce fill-mode-both ...">Button C</button>
```
Learn more in the [animation fill mode](/docs/animation-fill-mode.md) documentation.
#### Changing animation iteration count
Use the `repeat-{amount}` utilities to control an element’s `animation-iteration-count`.
```html
<button class="animate-bounce repeat-0 ...">Button A</button>
<button class="animate-bounce repeat-1 ...">Button B</button>
<button class="animate-bounce repeat-infinite ...">Button C</button>
```
Learn more in the [animation iteration count](/docs/animation-iteration-count.md) documentation.
#### Changing animation play state
Use the `running` and `paused` utilities to control an element’s `animation-play-state`.
```html
<button class="animate-bounce running ...">Button B</button>
<button class="animate-bounce paused ...">Button A</button>
```
Learn more in the [animation play state](/docs/animation-play-state.md) documentation.
#### Changing animation timing function
Use the `ease-{keyword}` utilities to control an element’s `animation-timing-function`.
```html
<button class="animate-bounce ease-linear ...">Button A</button>
<button class="animate-bounce ease-in ...">Button B</button>
<button class="animate-bounce ease-out ...">Button C</button>
<button class="animate-bounce ease-in-out ...">Button C</button>
```
Learn more in the [animation timing function](/docs/animation-timing-function.md) documentation.
#### Prefers-reduced-motion
For situations where the user has specified that they prefer reduced motion, you can conditionally apply animations and transitions using the `motion-safe` and `motion-reduce` variants:
```html
<button class="motion-safe:animate-bounce ...">Button B</button>
```
### Enter & Exit Animations
### Adding enter animations
To give an element an enter animation, use the `animate-in` utility, in combination with some [`fade-in`](/docs/enter-animation-scale.md), [`spin-in`](/docs/enter-animation-rotate.md), [`zoom-in`](/docs/enter-animation-scale.md), and [`slide-in-from`](/docs/enter-animation-translate.md) utilities.
```html
<button class="animate-in fade-in ...">Button A</button>
<button class="animate-in spin-in ...">Button B</button>
<button class="animate-in zoom-in ...">Button C</button>
<button class="animate-in slide-in-from-top ...">Button D</button>
<button class="animate-in slide-in-from-left ...">Button E</button>
```
Learn more in the [enter animation](/docs/enter-animation.md) documentation.
### Adding exit animations
To give an element an exit animation, use the `animate-out` utility, in combination with some [`fade-out`](/docs/exit-animation-scale.md), [`spin-out`](/docs/exit-animation-rotate.md), [`zoom-out`](/docs/exit-animation-scale.md), and [`slide-out-from`](/docs/exit-animation-translate.md) utilities.
```html
<button class="animate-out fade-out ...">Button A</button>
<button class="animate-out spin-out ...">Button B</button>
<button class="animate-out zoom-out ...">Button C</button>
<button class="animate-out slide-out-from-top ...">Button D</button>
<button class="animate-out slide-out-from-left ...">Button E</button>
```
Learn more in the [exit animation](/docs/exit-animation.md) documentation.
#### Changing enter animation starting opacity
Set the starting opacity of an animation using the `fade-in-{amount}` utilities.
```html
<button class="animate-in fade-in ...">Button A</button>
<button class="animate-in fade-in-25 ...">Button B</button>
<button class="animate-in fade-in-50 ...">Button C</button>
<button class="animate-in fade-in-75 ...">Button C</button>
```
Learn more in the [enter animation opacity](/docs/enter-animation-opacity.md) documentation.
#### Changing enter animation starting rotation
Set the starting rotation of an animation using the `spin-in-{amount}` utilities.
```html
<button class="animate-in spin-in-1 ...">Button A</button>
<button class="animate-in spin-in-6 ...">Button B</button>
<button class="animate-in spin-in-75 ...">Button C</button>
<button class="animate-in spin-in-90 ...">Button C</button>
```
Learn more in the [enter animation rotate](/docs/enter-animation-rotate.md) documentation.
#### Changing enter animation starting scale
Set the starting scale of an animation using the `zoom-in-{amount}` utilities.
```html
<button class="animate-in zoom-in ...">Button A</button>
<button class="animate-in zoom-in-50 ...">Button B</button>
<button class="animate-in zoom-in-75 ...">Button C</button>
<button class="animate-in zoom-in-95 ...">Button C</button>
```
Learn more in the [enter animation scale](/docs/enter-animation-scale.md) documentation.
#### Changing enter animation starting translate
Set the starting translate of an animation using the `slide-in-from-{direction}-{amount}` utilities.
```html
<button class="animate-in slide-in-from-top ...">Button A</button>
<button class="animate-in slide-in-from-bottom-48 ...">Button B</button>
<button class="animate-in slide-in-from-left-72 ...">Button C</button>
<button class="animate-in slide-in-from-right-96 ...">Button C</button>
```
Learn more in the [enter animation translate](/docs/enter-animation-translate.md) documentation.
#### Changing exit animation ending opacity
Set the ending opacity of an animation using the `fade-out-{amount}` utilities.
```html
<button class="animate-out fade-out ...">Button A</button>
<button class="animate-out fade-out-25 ...">Button B</button>
<button class="animate-out fade-out-50 ...">Button C</button>
<button class="animate-out fade-out-75 ...">Button C</button>
```
Learn more in the [exit animation opacity](/docs/exit-animation-opacity.md) documentation.
#### Changing exit animation ending rotation
Set the ending rotation of an animation using the `spin-out-{amount}` utilities.
```html
<button class="animate-out spin-out-1 ...">Button A</button>
<button class="animate-out spin-out-6 ...">Button B</button>
<button class="animate-out spin-out-75 ...">Button C</button>
<button class="animate-out spin-out-90 ...">Button C</button>
```
Learn more in the [exit animation rotate](/docs/exit-animation-rotate.md) documentation.
#### Changing exit animation ending scale
Set the ending scale of an animation using the `zoom-out-{amount}` utilities.
```html
<button class="animate-out zoom-out ...">Button A</button>
<button class="animate-out zoom-out-50 ...">Button B</button>
<button class="animate-out zoom-out-75 ...">Button C</button>
<button class="animate-out zoom-out-95 ...">Button C</button>
```
Learn more in the [exit animation scale](/docs/exit-animation-scale.md) documentation.
#### Changing exit animation ending translate
Set the ending translate of an animation using the `slide-out-to-{direction}-{amount}` utilities.
```html
<button class="animate-out slide-out-to-top ...">Button A</button>
<button class="animate-out slide-out-to-bottom-48 ...">Button B</button>
<button class="animate-out slide-out-to-left-72 ...">Button C</button>
<button class="animate-out slide-out-to-right-96 ...">Button C</button>
```
Learn more in the [exit animation translate](/docs/exit-animation-translate.md) documentation.
| A Tailwind CSS plugin for creating beautiful animations | null | 0 | 4 | 23 | 46 | 0 | 4 | 1 |
threlte/threlte | <div align="right">
<a href="https://github.com/threlte/threlte/blob/main/LICENSE.md">
<img alt="license" src="https://img.shields.io/npm/l/@threlte/core?color=fe4100&labelColor=171d27&logo=git&logoColor=white"/>
</a>
<a href="https://discord.com/channels/985983540804091964">
<img alt="discord" src="https://img.shields.io/discord/985983540804091964?label=discord&color=fe4100&labelColor=171d27&logo=discord&logoColor=white"/>
</a>
<a href="https://threlte.xyz">
<img alt="docs" src="https://img.shields.io/website?down_color=red&down_message=offline&label=docs&color=fe4100&labelColor=171d27&up_message=online&url=https%3A%2F%2Fthrelte.xyz&logo=svelte&logoColor=white"/>
</a>
</div>
<a href="https://threlte.xyz">
<img src="./assets/threlte/banner/threlte-banner.jpg"/>
</a>
## Rapidly Build Interactive 3D Apps for the Web
Threlte is a [Svelte](https://svelte.dev/) library that simplifies creating 3D apps for the web. It provides a **declarative**, **type-safe**, **reactive** and **interactive** API out-of-the-box.
Threlte's **3D rendering** is powered by [Three.js](https://threejs.org/), and it also provides a **physics engine** through [Rapier](https://rapier.rs/) and an **animation studio** via [Theatre.js](https://www.theatrejs.com/); see [packages](#packages) for details.
Check out our **[documentation](https://threlte.xyz)** and our **[Discord community](https://discord.gg/EqUBCfCaGm)**.
## Quickstart
### Installation
For a quick interactive setup of a fresh Threlte project, run:
```sh
npm create threlte my-project
```
Alternatively you can check out the full [installation instructions](https://threlte.xyz/docs/learn/getting-started/installation).
### Tutorial
To get a hang of the basics, we recommend following our [introductory tutorial](https://threlte.xyz/docs/learn/getting-started/your-first-scene).
### Support
Have questions? Feel free to ask in our [Discord support forum](https://discord.com/channels/985983540804091964/1031843197963477002).
## Features
- [Clean API](https://threlte.xyz/docs/reference/core/t) transparently exposing *all* Three.js objects through declarative API.
- [Hooks](https://threlte.xyz/docs/learn/basics/hooks) providing easy access to low-level contexts like animation frames and the rendering engine.
- [Plugins](https://threlte.xyz/docs/learn/advanced/plugins) making it easy to extend Threlte with custom code and logic.
- [Events](https://threlte.xyz/docs/learn/basics/events) enabling robust and Svelte-native access to state transformations in your scenes.
- [Interactivity](https://threlte.xyz/docs/reference/extras/interactivity) makes it easy to react to user inputs on 3D objects.
## Packages
Threlte is comprised of six distinct packages to allow you to import only what you need:
- [@threlte/core](https://threlte.xyz/docs/reference/core/getting-started) provides declarative and transparent Svelte binding to [Three.js](https://threejs.org/).
- [@threlte/extras](https://threlte.xyz/docs/reference/extras/getting-started) boosts productivity with assorted enhancements that extend Threlte's functionality.
- [@threlte/gltf](https://threlte.xyz/docs/reference/gltf/getting-started) gives you a CLI to that turn GLTF assets into declarative and reusable Threlte components.
- [@threlte/rapier](https://threlte.xyz/docs/reference/rapier/getting-started) enables performant physics in your Threlte app through the [Rapier engine](https://rapier.rs/)
- [@threlte/theatre](https://threlte.xyz/docs/reference/theatre/getting-started) lets you animate in your Threlte app through the [Theatre.js studio](https://www.theatrejs.com/)
- [@threlte/xr](https://github.com/threlte/threlte/tree/main/packages/xr)** - components and hooks for VR and AR environments
- [@threlte/flex](https://github.com/threlte/threlte/tree/main/packages/flex)** - components to easily use the flex engine [`yoga-layout`](https://yogalayout.com/) with Threlte.
## Contributing
Contributions are what make the open source community such an amazing place to learn, inspire, and create. Any contributions you make are **greatly appreciated**.
- **Filing Issues** - if you have feature requestions or you think you spotted a bug, [submit an issue](https://github.com/threlte/threlte/issues/new).
- **Contributing Code** - if you would like to drop us a PR, read the [contribution guide](https://github.com/threlte/threlte/blob/main/CONTRIBUTING.md) first.
## Sponsors
[![Powered by Vercel](./assets/vercel/powered-by-vercel.svg)](https://vercel.com/?utm_source=threlte&utm_campaign=oss)
---
### License
The MIT License (MIT). Please see the [License File](LICENSE.md) for more information.
| 3D framework for Svelte | svelte,threejs,3d,rapier,theatrejs,hacktoberfest | 398 | 46 | 755 | 3,811 | 60 | 20 | 3 |
katanaml/sparrow | null | Data processing with ML and LLM | machinelearning,huggingface-transformers,nlp-machine-learning,computer-vision,gpt,llm,rag | 8 | 3 | 3 | 764 | 0 | 1 | 0 |
qingsongedu/time-series-transformers-review | # Transformers in Time Series
[![Awesome](https://awesome.re/badge.svg)](https://awesome.re)
![PRs Welcome](https://img.shields.io/badge/PRs-Welcome-green)
![Stars](https://img.shields.io/github/stars/qingsongedu/time-series-transformers-review)
[![Visits Badge](https://badges.pufler.dev/visits/qingsongedu/time-series-transformers-review)](https://badges.pufler.dev/visits/qingsongedu/time-series-transformers-review)
<!-- ![Forks](https://img.shields.io/github/forks/qingsongedu/time-series-transformers-review) -->
A professionally curated list of awesome resources (paper, code, data, etc.) on **Transformers in Time Series**, which is first work to comprehensively and systematically summarize the recent advances of Transformers for modeling time series data to the best of our knowledge.
We will continue to update this list with newest resources. If you found any missed resources (paper/code) or errors, please feel free to open an issue or make a pull request.
For general **AI for Time Series (AI4TS)** Papers, Tutorials, and Surveys at the **Top AI Conferences and Journals**, please check [This Repo](https://github.com/qingsongedu/awesome-AI-for-time-series-papers).
For general **Recent AI Advances: Tutorials and Surveys in various areas (DL, ML, DM, CV, NLP, Speech, etc.)** at the **Top AI Conferences and Journals**, please check [This Repo](https://github.com/qingsongedu/awesome-AI-tutorials-surveys).
## Survey paper
[**Transformers in Time Series: A Survey**](https://arxiv.org/abs/2202.07125) (IJCAI'23 Survey Track)
[Qingsong Wen](https://sites.google.com/site/qingsongwen8/), Tian Zhou, Chaoli Zhang, Weiqi Chen, Ziqing Ma, [Junchi Yan](https://thinklab.sjtu.edu.cn/) and [Liang Sun](https://scholar.google.com/citations?user=8JbrsgUAAAAJ&hl=en).
#### If you find this repository helpful for your work, please kindly cite our survey paper.
```bibtex
@inproceedings{wen2023transformers,
title={Transformers in time series: A survey},
author={Wen, Qingsong and Zhou, Tian and Zhang, Chaoli and Chen, Weiqi and Ma, Ziqing and Yan, Junchi and Sun, Liang},
booktitle={International Joint Conference on Artificial Intelligence(IJCAI)},
year={2023}
}
```
## Taxonomy of Transformers for time series modeling
<!-- ![xxx](TS_Xformer_V2.jpg) -->
<img src="TS_Xformer_V2.jpg" width=700 align=middle> <br />
## Application Domains of Time Series Transformers
[\[official code\]]()
### Transformers in Forecasting
#### Time Series Forecasting
* CARD: Channel Aligned Robust Blend Transformer for Time Series Forecasting, in *ICLR* 2024. [\[paper\]](https://openreview.net/forum?id=MJksrOhurE) [\[official code\]](https://github.com/wxie9/card)
* Pathformer: Multi-scale Transformers with Adaptive Pathways for Time Series Forecasting, in *ICLR* 2024. [\[paper\]](https://openreview.net/forum?id=lJkOCMP2aW) [\[official code\]](https://github.com/decisionintelligence/pathformer)
* GAFormer: Enhancing Timeseries Transformers Through Group-Aware Embeddings, in *ICLR* 2024. [\[paper\]](https://openreview.net/forum?id=c56TWtYp0W)
* Transformer-Modulated Diffusion Models for Probabilistic Multivariate Time Series Forecasting, in *ICLR* 2024. [\[paper\]](https://openreview.net/forum?id=qae04YACHs)
* iTransformer: Inverted Transformers Are Effective for Time Series Forecasting, in *ICLR* 2024. [\[paper\]](https://openreview.net/forum?id=JePfAI8fah)
* Considering Nonstationary within Multivariate Time Series with Variational Hierarchical Transformer for Forecasting, in *AAAI* 2024. [\[paper\]]()
* Latent Diffusion Transformer for Probabilistic Time Series Forecasting, in *AAAI* 2024. [\[paper\]]()
* BasisFormer: Attention-based Time Series Forecasting with Learnable and Interpretable Basis, in *NeurIPS* 2023. [\[paper\]](https://neurips.cc/virtual/2023/poster/69976)
* ContiFormer: Continuous-Time Transformer for Irregular Time Series Modeling, in *NeurIPS* 2023. [\[paper\]](https://neurips.cc/virtual/2023/poster/71304)
* A Time Series is Worth 64 Words: Long-term Forecasting with Transformers, in *ICLR* 2023. [\[paper\]](https://openreview.net/forum?id=Jbdc0vTOcol) [\[code\]](https://github.com/yuqinie98/PatchTST)
* Crossformer: Transformer Utilizing Cross-Dimension Dependency for Multivariate Time Series Forecasting, in *ICLR* 2023. [\[paper\]](https://openreview.net/forum?id=vSVLM2j9eie)
* Scaleformer: Iterative Multi-scale Refining Transformers for Time Series Forecasting, in *ICLR* 2023. [\[paper\]](https://openreview.net/forum?id=sCrnllCtjoE)
* Non-stationary Transformers: Rethinking the Stationarity in Time Series Forecasting, in *NeurIPS* 2022. [\[paper\]](https://arxiv.org/abs/2205.14415)
* Learning to Rotate: Quaternion Transformer for Complicated Periodical Time Series Forecasting”, in *KDD* 2022. [\[paper\]](https://dl.acm.org/doi/10.1145/3534678.3539234)
* FEDformer: Frequency Enhanced Decomposed Transformer for Long-term Series Forecasting, in *ICML* 2022. [\[paper\]](https://arxiv.org/abs/2201.12740) [\[official code\]](https://github.com/MAZiqing/FEDformer)
* TACTiS: Transformer-Attentional Copulas for Time Series, in *ICML* 2022. [\[paper\]](https://arxiv.org/abs/2202.03528)
* Pyraformer: Low-Complexity Pyramidal Attention for Long-Range Time Series Modeling and Forecasting, in *ICLR* 2022. [\[paper\]](https://openreview.net/forum?id=0EXmFzUn5I) [\[official code\]](https://github.com/alipay/Pyraformer)
* Autoformer: Decomposition transformers with auto-correlation for long-term series forecasting, in *NeurIPS* 2021. [\[paper\]](https://proceedings.neurips.cc/paper/2021/hash/bcc0d400288793e8bdcd7c19a8ac0c2b-Abstract.html) [\[official code\]](https://github.com/thuml/autoformer)
* Informer: Beyond efficient transformer for long sequence time-series forecasting, in *AAAI* 2021. [\[paper\]](https://www.aaai.org/AAAI21Papers/AAAI-7346.ZhouHaoyi.pdf) [\[official code\]](https://github.com/zhouhaoyi/Informer2020) [\[dataset\]](https://github.com/zhouhaoyi/ETDataset)
* Temporal fusion transformers for interpretable multi-horizon time series forecasting, in *International Journal of Forecasting* 2021. [\[paper\]](https://www.sciencedirect.com/science/article/pii/S0169207021000637) [\[code\]](https://github.com/mattsherar/Temporal_Fusion_Transform)
* Probabilistic Transformer For Time Series Analysis, in *NeurIPS* 2021. [\[paper\]](https://proceedings.neurips.cc/paper/2021/hash/c68bd9055776bf38d8fc43c0ed283678-Abstract.html)
* Deep Transformer Models for Time Series Forecasting: The Influenza Prevalence Case, in *arXiv* 2020. [\[paper\]](https://arxiv.org/abs/2001.08317)
* Adversarial sparse transformer for time series forecasting, in *NeurIPS* 2020. [\[paper\]](https://proceedings.neurips.cc/paper/2020/hash/c6b8c8d762da15fa8dbbdfb6baf9e260-Abstract.html) [\[code\]](https://github.com/hihihihiwsf/AST)
* Enhancing the locality and breaking the memory bottleneck of transformer on time series forecasting, in *NeurIPS* 2019. [\[paper\]](https://proceedings.neurips.cc/paper/2019/hash/6775a0635c302542da2c32aa19d86be0-Abstract.html) [\[code\]](https://github.com/mlpotter/Transformer_Time_Series)
* SSDNet: State Space Decomposition Neural Network for Time Series Forecasting, in *ICDM* 2021, [\[paper\]](https://arxiv.org/abs/2112.10251)
* From Known to Unknown: Knowledge-guided Transformer for Time-Series Sales Forecasting in Alibaba, in *arXiv* 2021. [\[paper\]](https://arxiv.org/abs/2109.08381)
* TCCT: Tightly-coupled convolutional transformer on time series forecasting, in *Neurocomputing* 2022. [\[paper\]](https://www.sciencedirect.com/science/article/pii/S0925231222000571)
* Triformer: Triangular, Variable-Specific Attentions for Long Sequence Multivariate Time Series Forecasting, in *IJCAI* 2022. [\[paper\]](https://arxiv.org/abs/2204.13767)
#### Spatio-Temporal Forecasting
* AirFormer: Predicting Nationwide Air Quality in China with Transformers, in *AAAI* 2023. [\[paper\]](https://arxiv.org/abs/2211.15979) [\[official code\]](https://github.com/yoshall/AirFormer)
* Earthformer: Exploring Space-Time Transformers for Earth System Forecasting, in *NeurIPS* 2022. [\[paper\]](https://arxiv.org/abs/2207.05833) [\[official code\]](https://github.com/amazon-science/earth-forecasting-transformer)
* Bidirectional Spatial-Temporal Adaptive Transformer for Urban Traffic Flow Forecasting, in *TNNLS* 2022. [\[paper\]](https://ieeexplore.ieee.org/abstract/document/9810964)
* Spatio-temporal graph transformer networks for pedestrian trajectory prediction, in *ECCV* 2020. [\[paper\]](https://www.ecva.net/papers/eccv_2020/papers_ECCV/html/1636_ECCV_2020_paper.php) [\[official code\]](https://github.com/Majiker/STAR)
* Spatial-temporal transformer networks for traffic flow forecasting, in *arXiv* 2020. [\[paper\]](https://arxiv.org/abs/2001.02908) [\[official code\]](https://github.com/xumingxingsjtu/STTN)
* Traffic transformer: Capturing the continuity and periodicity of time series for traffic forecasting, in *Transactions in GIS* 2022. [\[paper\]](https://coolgiserz.github.io/publication/traffic-transformer-capturing-the-continuity-and-periodicity-of-time-series-for-traffic-forecasting/traffic-transformer-capturing-the-continuity-and-periodicity-of-time-series-for-traffic-forecasting.pdf)
#### Event Irregular Time Series Modeling
* Time Series as Images: Vision Transformer for Irregularly Sampled Time Series,in *NeurIPS* 2023. [\[paper\]](https://openreview.net/forum?id=ZmeAoWQqe0)
* ContiFormer: Continuous-Time Transformer for Irregular Time Series Modeling,in *NeurIPS* 2023. [\[paper\]](https://openreview.net/forum?id=YJDz4F2AZu)
* HYPRO: A Hybridly Normalized Probabilistic Model for Long-Horizon Prediction of Event Sequences,in *NeurIPS* 2022. [\[paper\]](https://arxiv.org/abs/2210.01753) [\[official code\]](https://github.com/ant-research/hypro_tpp)
* Transformer Embeddings of Irregularly Spaced Events and Their Participants, in *ICLR* 2022. [\[paper\]](https://openreview.net/forum?id=Rty5g9imm7H) [\[official code\]](https://github.com/yangalan123/anhp-andtt)
* Self-attentive Hawkes process, in *ICML* 2020. [\[paper\]](http://proceedings.mlr.press/v119/zhang20q.html) [\[official code\]](https://github.com/QiangAIResearcher/sahp_repo)
* Transformer Hawkes process, in *ICML* 2020. [\[paper\]](https://proceedings.mlr.press/v119/zuo20a.html) [\[official code\]](https://github.com/SimiaoZuo/Transformer-Hawkes-Process)
### Transformers in Anomaly Detection
* MEMTO: Memory-guided Transformer for Multivariate Time Series Anomaly Detection,in *NeurIPS* 2023. [\[paper\]](https://openreview.net/forum?id=UFW67uduJd)
* CAT: Beyond Efficient Transformer for Content-Aware Anomaly Detection in Event Sequences, in *KDD* 2022. [\[paper\]](https://dl.acm.org/doi/abs/10.1145/3534678.3539155) [\[official code\]](https://github.com/mmichaelzhang/CAT)
* DCT-GAN: Dilated Convolutional Transformer-based GAN for Time Series Anomaly Detection, in *TKDE* 2022. [\[paper\]](https://ieeexplore.ieee.org/abstract/document/9626552)
* Concept Drift Adaptation for Time Series Anomaly Detection via Transformer, in *Neural Processing Letters* 2022. [\[paper\]](https://link.springer.com/article/10.1007/s11063-022-11015-0)
* Anomaly Transformer: Time Series Anomaly Detection with Association Discrepancy, in *ICLR* 2022. [\[paper\]](https://arxiv.org/abs/2110.02642) [\[official code\]](https://github.com/thuml/Anomaly-Transformer)
* TranAD: Deep Transformer Networks for Anomaly Detection in Multivariate Time Series Data, in *VLDB* 2022. [\[paper\]](https://arxiv.org/abs/2201.07284) [\[official code\]](https://github.com/imperial-qore/tranad)
* Learning graph structures with transformer for multivariate time series anomaly detection in IoT, in *IEEE Internet of Things Journal* 2021. [\[paper\]](https://arxiv.org/abs/2104.03466) [\[official code\]](https://github.com/ZEKAICHEN/GTA)
* Spacecraft Anomaly Detection via Transformer Reconstruction Error, in *ICASSE* 2019. [\[paper\]](http://www.utias.utoronto.ca/wp-content/uploads/2019/07/88-Spacecraft-anomaly-detection-via-transformer-reconstruction-error.pdf)
* Unsupervised Anomaly Detection in Multivariate Time Series through Transformer-based Variational Autoencoder, in *CCDC* 2021. [\[paper\]](https://ieeexplore.ieee.org/abstract/document/9601669)
* Variational Transformer-based anomaly detection approach for multivariate time series, in *Measurement* 2022. [\[paper\]](https://www.sciencedirect.com/science/article/abs/pii/S0263224122000914)
### Transformers in Classification
* Time Series as Images: Vision Transformer for Irregularly Sampled Time Series, in *NeurIPS* 2023. [\[paper\]](https://neurips.cc/virtual/2023/poster/71219)
* TrajFormer: Efficient Trajectory Classification with Transformers, in *CIKM* 2022. [\[paper\]](https://dl.acm.org/doi/pdf/10.1145/3511808.3557481)
* TARNet : Task-Aware Reconstruction for Time-Series Transformer, in *KDD* 2022. [\[paper\]](https://dl.acm.org/doi/pdf/10.1145/3534678.3539329) [\[official code\]](https://github.com/ranakroychowdhury/TARNet)
* A transformer-based framework for multivariate time series representation learning, in *KDD* 2021. [\[paper\]](https://arxiv.org/abs/2010.02803) [\[official code\]](https://github.com/gzerveas/mvts_transformer)
* Voice2series: Reprogramming acoustic models for time series classification, in *ICML* 2021. [\[paper\]](https://arxiv.org/abs/2106.09296) [\[official code\]](https://github.com/huckiyang/Voice2Series-Reprogramming)
* Gated Transformer Networks for Multivariate Time Series Classification, in *arXiv* 2021. [\[paper\]](https://arxiv.org/abs/2103.14438) [\[official code\]](https://github.com/ZZUFaceBookDL/GTN)
* Self-attention for raw optical satellite time series classification, in *ISPRS Journal of Photogrammetry and Remote Sensing* 2020. [\[paper\]](https://arxiv.org/abs/1910.10536) [\[official code\]](https://github.com/marccoru/crop-type-mapping)
* Self-supervised pretraining of transformers for satellite image time series classification, in *IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing* 2020. [\[paper\]](https://ieeexplore.ieee.org/abstract/document/9252123)
* Self-Supervised Transformer for Sparse and Irregularly Sampled Multivariate Clinical Time-Series, in *ACM TKDD* 2022. [\[paper\]](https://arxiv.org/abs/2107.14293) [\[official code\]](https://github.com/sindhura97/STraTS)
## Time Series Related Survey
* What Can Large Language Models Tell Us about Time Series Analysis, in *arXiv* 2024. [\[paper\]](https://arxiv.org/abs/2402.02713)
* Large Models for Time Series and Spatio-Temporal Data: A Survey and Outlook, in *arXiv* 2023. [\[paper\]](https://arxiv.org/abs/2310.10196) [\[Website\]](https://github.com/qingsongedu/Awesome-TimeSeries-SpatioTemporal-LM-LLM)
* Deep Learning for Multivariate Time Series Imputation: A Survey, in *arXiv* 2024. [\[paper\]](https://arxiv.org/abs/2402.04059) [\[Website\]](https://github.com/wenjiedu/awesome_imputation)
* Self-Supervised Learning for Time Series Analysis: Taxonomy, Progress, and Prospects, in *arXiv* 2023. [\[paper\]](https://arxiv.org/abs/2306.10125) [\[Website\]](https://github.com/qingsongedu/Awesome-SSL4TS)
* A Survey on Graph Neural Networks for Time Series: Forecasting, Classification, Imputation, and Anomaly Detection, in *arXiv* 2023. [\[paper\]](https://arxiv.org/abs/2307.03759) [\[Website\]](https://github.com/KimMeen/Awesome-GNN4TS)
* Time series data augmentation for deep learning: a survey, in *IJCAI* 2021. [\[paper\]](https://arxiv.org/abs/2002.12478)
* Neural temporal point processes: a review, in *IJCAI* 2021. [\[paper\]](https://arxiv.org/abs/2104.03528v5)
* Time-series forecasting with deep learning: a survey, in *Philosophical Transactions of the Royal Society A* 2021. [\[paper\]](https://royalsocietypublishing.org/doi/full/10.1098/rsta.2020.0209)
* Deep learning for time series forecasting: a survey, in *Big Data* 2021. [\[paper\]](https://www.liebertpub.com/doi/abs/10.1089/big.2020.0159)
* Neural forecasting: Introduction and literature overview, in *arXiv* 2020. [\[paper\]](https://arxiv.org/abs/2004.10240)
* Deep learning for anomaly detection in time-series data: review, analysis, and guidelines, in *Access* 2021. [\[paper\]](https://ieeexplore.ieee.org/abstract/document/9523565)
* A review on outlier/anomaly detection in time series data, in *ACM Computing Surveys* 2021. [\[paper\]](https://arxiv.org/abs/2002.04236)
* A unifying review of deep and shallow anomaly detection, in *Proceedings of the IEEE* 2021. [\[paper\]](http://128.84.4.34/abs/2009.11732)
* Deep learning for time series classification: a review, in *Data Mining and Knowledge Discovery* 2019. [\[paper\]](https://link.springer.com/article/10.1007/s10618-019-00619-1?sap-outbound-id=11FC28E054C1A9EB6F54F987D4B526A6EE3495FD&mkt-key=005056A5C6311EE999A3A1E864CDA986)
* More related time series surveys, tutorials, and papers can be found at this [repo](https://github.com/qingsongedu/awesome-AI-for-time-series-papers).
## Transformer/Attention Tutorial/Survey in Other Disciplines
* Everything You Need to Know about Transformers: Architectures, Optimization, Applications, and Interpretation, in *AAAI Tutorial* 2023. [\[link\]](https://transformer-tutorial.github.io/aaai2023/)
* Transformer Architectures for Multimodal Signal Processing and Decision Making, in *ICASSP Tutorial* 2022. [\[link\]](https://transformer-tutorial.github.io/icassp2022/)
* Efficient transformers: A survey, in *ACM Computing Surveys* 2022. [\[paper\]](https://dl.acm.org/doi/10.1145/3530811) [\[paper\]](https://arxiv.org/abs/2009.06732)
* A survey on visual transformer, in *IEEE TPAMI* 2022. [\[paper\]](https://arxiv.org/abs/2012.12556)
* A General Survey on Attention Mechanisms in Deep Learning, in *IEEE TKDE* 2022. [\[paper\]](https://personal.eur.nl/frasincar/papers/TKDE2022/tkde2022.pdf)
* Attention, please! A survey of neural attention models in deep learning, in *Artificial Intelligence Review* 2022. [\[paper\]](https://link.springer.com/article/10.1007/s10462-022-10148-x)
* Attention mechanisms in computer vision: A survey, in *Computational Visual Media* 2022. [\[paper\]](https://link.springer.com/article/10.1007/s41095-022-0271-y)
* Survey: Transformer based video-language pre-training, in _AI Open_ 2022. [\[paper\]](https://www.sciencedirect.com/science/article/pii/S2666651022000018)
* Transformers in vision: A survey, in *ACM Computing Surveys* 2021. [\[paper\]](https://arxiv.org/abs/2101.01169)
* Pre-trained models: Past, present and future, in *AI Open* 2021. [\[paper\]](https://www.sciencedirect.com/science/article/pii/S2666651021000231)
* An attentive survey of attention models, in *ACM TIST* 2021. [\[paper\]](https://arxiv.org/abs/1904.02874)
* Attention in natural language processing, in *IEEE TNNLS* 2020. [\[paper\]](https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=9194070)
* Pre-trained models for natural language processing: A survey, in *Science China Technological Sciences* 2020. [\[paper\]](https://link.springer.com/article/10.1007/s11431-020-1647-3)
* A review on the attention mechanism of deep learning, in *Neurocomputing* 2021. [\[paper\]](https://www.sciencedirect.com/science/article/abs/pii/S092523122100477X)
* A Survey of Transformers, in _arXiv_ 2021. [\[paper\]](https://arxiv.org/abs/2106.04554)
* A Survey of Vision-Language Pre-Trained Models, in _arXiv_ 2022. [\[paper\]](https://arxiv.org/abs/2202.10936)
* Video Transformers: A Survey, in *arXiv* 2022. [\[paper\]](https://arxiv.org/abs/2201.05991)
* Transformer for Graphs: An Overview from Architecture Perspective, in _arXiv_ 2022. [\[paper\]](https://arxiv.org/abs/2202.08455)
* Transformers in Medical Imaging: A Survey, in _arXiv_ 2022. [\[paper\]](https://arxiv.org/abs/2201.09873)
* A Survey of Controllable Text Generation using Transformer-based Pre-trained Language Models, in _arXiv_ 2022. [\[paper\]](https://arxiv.org/abs/2201.05337)
| A professionally curated list of awesome resources (paper, code, data, etc.) on transformers in time series. | timeseries,transformer,forecasting,anomalydetection,classification,timeseries-analysis,time-series,time-series-forecasting,machine-learning,deep-learning | 0 | 1 | 2 | 48 | 1 | 1 | 0 |
FBlackBox/BlackBox | Currently, I think everybody has knows this event, this project affects so many innocent developers. So I decide to dissolve the telegram group and delete this project.
About this event:
- https://github.com/FBlackBox/BlackBox/issues/122
- https://github.com/FBlackBox/BlackBox/issues/121
| BlackBox is a virtual engine, it can clone and run virtual application on Android, users don't have to install APK file to run the application on devices. BlackBox control all virtual applications, so you can do anything you want by using BlackBox. | blackbox,virtualapp,android,plugin,virtualbox,library,virtual-engine | 11 | 7 | 29 | 297 | 76 | 1 | 1 |
tuyoogame/YooAsset | # YooAsset
[![License](https://img.shields.io/github/license/tuyoogame/YooAsset)](https://github.com/tuyoogame/YooAsset/blob/master/LICENSE)[![openupm](https://img.shields.io/npm/v/com.tuyoogame.yooasset?label=openupm®istry_uri=https://package.openupm.com)](https://openupm.cn/packages/com.tuyoogame.yooasset/)
**YooAsset**是一套用于Unity3D的资源管理系统,用于帮助研发团队快速部署和交付游戏。
它可以满足商业化游戏的各类需求,并且经历多款百万DAU游戏产品的验证。
**YooAsset可以满足以下任何需求:**
- 我想发布一个不包含任何游戏资源的安装包,然后玩家边玩边下载。
- 我想发布一个可以保证前期体验的安装包,然后玩家自己选择下载关卡内容。
- 我想发布一个保证300MB以下内容的安装包,然后进入游戏之前把剩余内容下载完毕。
- 我想发布一个偏单机的游戏安装包,在网络畅通的时候,支持正常更新。在没有网络的时候,支持游玩老版本。
- 我想发布一个MOD游戏安装包,玩家可以把自己制作的MOD内容上传到服务器,其它玩家可以下载游玩。
- 我们在制作一个超大体量的项目,有上百GB的资源内容,每次构建都花费大量时间,是否可以分工程构建?
### 系统特点
- **构建管线无缝切换**
支持传统的内置构建管线,也支持可编程构建管线(SBP)。
- **支持分布式构建**
支持分工程构建,支持工程里分内容构建,很方便支持游戏模组(MOD)。
- **支持可寻址资源定位**
默认支持完整路径的资源定位,也支持可寻址资源定位,不需要繁琐的过程即可高效的配置寻址路径。
- **安全高效的分包方案**
基于资源标签的分包方案,自动对依赖资源包进行分类,避免人工维护成本。可以非常方便的实现零资源安装包,或者全量资源安装包。
- **强大灵活的打包系统**
可以自定义打包策略,自动分析依赖实现资源零冗余,基于资源对象的资源包依赖管理方案,天然的避免了资源包之间循环依赖的问题。
- **基于引用计数方案**
基于引用计数的管理方案,可以帮助我们实现安全的资源卸载策略,更好的对内存管理,避免资源对象冗余。还有强大的分析器可帮助发现潜在的资源泄漏问题。
- **多种模式自由切换**
编辑器模拟模式,单机运行模式,联机运行模式。在编辑器模拟模式下,可以不构建资源包来模拟真实环境,在不修改任何代码的情况下,可以自由切换到其它模式。
- **强大安全的加载系统**
- **异步加载** 支持协程,Task,委托等多种异步加载方式。
- **同步加载** 支持同步加载和异步加载混合使用。
- **边玩边下载** 在加载资源对象的时候,如果资源对象依赖的资源包在本地不存在,会自动从服务器下载到本地,然后再加载资源对象。
- **多线程下载** 支持断点续传,自动验证下载文件,自动修复损坏文件。
- **多功能下载器** 可以按照资源分类标签创建下载器,也可以按照资源对象创建下载器。可以设置同时下载文件数的限制,设置下载失败重试次数,设置下载超时判定时间。多个下载器同时下载不用担心文件重复下载问题,下载器还提供了下载进度以及下载失败等常用接口。
- **原生格式文件管理**
无缝衔接资源打包系统,可以很方便的实现原生文件的版本管理和下载。
- **灵活多变的版本管理**
支持线上版本快速回退,支持区分审核版本,测试版本,线上版本,支持灰度更新及测试。
### 官方主页(教程文档)
https://www.yooasset.com/
| unity3d resources management system | null | 58 | 17 | 58 | 1,138 | 105 | 2 | 0 |
ananthakumaran/paisa | # Paisa
[![Matrix](https://img.shields.io/matrix/paisa%3Amatrix.org?logo=matrix)](https://matrix.to/#/#paisa:matrix.org)
**Paisa** is a Personal finance manager. It builds on
top of the [ledger](https://www.ledger-cli.org/) double entry accounting tool. Checkout
[documentation](https://paisa.fyi) to get started.
# Demo
A demo of the Web UI can be found at [https://demo.paisa.fyi](https://demo.paisa.fyi)
## Status
I use it to track my personal finance. Most of my personal use cases
are covered. Feel free to open an issue if you found a bug or start a
discussion if you have a feature request. If you have any question,
you can ask on [Matrix chat](https://matrix.to/#/#paisa:matrix.org).
## License
This software is licensed under [the AGPL 3 or later license](./COPYING).
| Paisa – Personal Finance Manager. https://paisa.fyi demo: https://demo.paisa.fyi | ledger,ledger-cli,personal-finance,visualization,plaintext-accounting | 51 | 5 | 16 | 606 | 27 | 36 | 7 |
pheralb/svgl | <div align="center">
<a href="https://svgl.app">
<img src="static/images/readme.png">
</a>
<p></p>
</div>
<div align="center">
<a href="https://svgl.app" target="_blank">
Discover
</a>
<span> ✦ </span>
<a href="https://github.com/pheralb/svgl/issues/new?assignees=pheralb&labels=request&projects=&template=request-svg-.md&title=%5BRequest%5D%3A">
Request logo
</a>
<span> ✦ </span>
<a href="#-getting-started">
Submit logo
</a>
<span> ✦ </span>
<a href="#-extensions">
Extensions
</a>
<span> ✦ </span>
<a href="https://svgl.app/api">
API
</a>
<span> ✦ </span>
<a href="#%EF%B8%8F-contributing">
Contributing
</a>
</div>
</p>
<div align="center">
![Svelte Badge](https://img.shields.io/badge/Svelte-FF3E00?logo=svelte&logoColor=fff&style=flat)
[![Build Status](https://img.shields.io/endpoint.svg?url=https%3A%2F%2Factions-badge.atrox.dev%2Fpheralb%2Fsvgl%2Fbadge%3Fref%3Dmain&style=flat)](https://actions-badge.atrox.dev/pheralb/svgl/goto?ref=main)
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![GitHub issues](https://img.shields.io/github/issues/pheralb/svgl)
![GitHub forks](https://img.shields.io/github/forks/pheralb/svgl)
![GitHub PRs](https://img.shields.io/github/issues-pr/pheralb/svgl)
![Tailwind CSS Badge](https://img.shields.io/badge/Tailwind%20CSS-06B6D4?logo=tailwindcss&logoColor=fff&style=flat)
</div>
## 🛠️ Stack
- [**Sveltekit**](https://kit.svelte.dev/) - Web development, streamlined.
- [**Typescript**](https://www.typescriptlang.org/) - JavaScript with syntax for types.
- [**mdsvex**](https://mdsvex.com/) - Markdown for Svelte apps.
- [**Shiki**](https://github.com/shikijs/shiki) - A beautiful Syntax Highlighter.
- [**Tailwindcss**](https://tailwindcss.com/) - A utility-first CSS framework for rapidly building custom designs.
- [**bits-ui**](https://www.bits-ui.com) - A collection of headless components for Svelte.
- [**clsx**](https://github.com/lukeed/clsx) + [**tailwind-merge**](https://github.com/dcastil/tailwind-merge) inspired by [shadcn/ui](https://ui.shadcn.com) - A tiny utility for constructing `className` strings conditionally.
- [**Prettier**](https://prettier.io/) + [prettier-plugin-tailwindcss](https://github.com/tailwindlabs/prettier-plugin-tailwindcss) - An opinionated code formatter.
- [**Lucide Icons**](https://lucide.dev/) + [**phosphor-svelte**](https://github.com/haruaki07/phosphor-svelte) - A clean and friendly icons libraries.
- [**svelte-sonner**](https://github.com/wobsoriano/svelte-sonner) - An opinionated toast component for Svelte.
- [**@svgr/core**](https://react-svgr.com/) - Node.js utility to transform SVGs into React components.
- [**@upstash/redis** + **@upstash/ratelimit**](https://upstash.com/) - Serverless Redis for developers.
- [**Vitest**](https://vitest.dev/) - Blazing Fast Unit Test Framework.
## 🚀 Getting Started
> [!IMPORTANT]
> Before submitting the SVG, **make sure that you have permission** or that the license of the SVG allows you to add it to svgl. If you are not sure, please contact the company or author.
You will need:
- [Node.js 16+ (recommended 18 LTS)](https://nodejs.org/en/).
- [Git](https://git-scm.com/).
1. [Fork](https://github.com/pheralb/svgl/fork) this repository and clone it locally:
```bash
git clone git@github.com:your_username/svgl.git
```
2. Install dependencies:
```bash
# Install pnpm globally if you don't have it:
npm install -g pnpm
# and install dependencies:
pnpm install
```
3. Go to the [**`static/library`**](https://github.com/pheralb/svgl/blob/main/static/library) folder and add your `.svg` logo.
> [!WARNING]
>
> - Remember to optimize SVG for web, you can use [SVGOMG](https://jakearchibald.github.io/svgomg/).
> - When you optimize the SVG, make sure that the `viewBox` is not removed.
> - The size limit for each .svg is **20kb**.
4. Go to the [**`src/data/svgs.ts`**](https://github.com/pheralb/svgl/blob/main/src/data/svgs.ts) and add the information about your logo, following the structure:
- If the logo is a solid color:
```json
{
"title": "Title",
"category": "Category",
"route": "/library/your_logo.svg",
"url": "Website"
}
```
- If the logo has logo + wordmark version:
```json
{
"title": "Title",
"category": "Category",
"route": "/library/your_logo.svg",
"wordmark": "/library/your_logo_wordmark.svg",
"url": "Website"
}
```
- If the logo/wordmark has light and dark mode:
```json
{
"title": "Title",
"category": "Category",
"route": {
"light": "/library/your_logo_light.svg",
"dark": "/library/your_logo_dark.svg"
},
"wordmark": {
"light": "/library/your_wordmark-logo_light.svg",
"dark": "/library/your_wordmark-logo_dark.svg"
},
"url": "Website"
}
```
> [!NOTE]
>
> - The list of categories is here: [`src/types/categories.ts`](https://github.com/pheralb/svgl/blob/main/src/types/categories.ts). You can add a new category if you need it.
> - You can add multiple categories to the same logo, for example: `"category": ["Social", "Design"]` (max 3 categories per logo).
And create a pull request with your logo 🚀.
5. (Optional) If you want to run the [API](https://svgl.app/api) locally, you will need to create a `.env` file in the root of the project with the following variables:
- [Create a Upstash account](https://console.upstash.com/).
- [Create a Upstash Redis Database](https://upstash.com/docs/redis/overall/getstarted).
```bash
SVGL_API_REQUESTS = 1
UPSTASH_REDIS_URL = ""
UPSTASH_REDIS_TOKEN = ""
```
## 📦 Extensions
A list of extensions that use the [svgl API](https://svgl.app/api), created by the community:
| | Extension | Description | Created by | Link |
| ---------------------------------------------------------------------------------------------- | ---------------- | -------------------------------------------------- | ------------------------------------------------------ | ------------------------------------------------------------------------------------------- |
| <img src="https://github.com/pheralb/svgl/blob/main/static/library/svgl.svg" height="25" /> | svgls | A CLI for easily adding SVG icons to your project. | [sujjeee](https://twitter.com/sujjeeee) | [GitHub Repository](https://github.com/sujjeee/svgls) |
| <img src="https://github.com/pheralb/svgl/blob/main/static/library/figma.svg" height="25" /> | SVGL for Figma | Add svgs from svgl to your Figma project. | [quilljou](https://twitter.com/quillzhou) | [Figma Plugin](https://www.figma.com/community/plugin/1320306989350693206/svgl) |
| <img src="https://github.com/pheralb/svgl/blob/main/static/library/raycast.svg" height="25" /> | SVGL for Raycast | Search SVG logos via svgl. | [1weiho](https://twitter.com/1weiho) | [Raycast Store](https://www.raycast.com/1weiho/svgl) |
| <img src="https://github.com/pheralb/svgl/blob/main/static/library/vscode.svg" height="25" /> | SVGL for VSCode | SVGL directly in your VSCode. | [girlazote](https://twitter.com/girlazote) | [VSCode Marketplace](https://marketplace.visualstudio.com/items?itemName=EsteveSegura.svgl) |
| <img src="https://svgl-badge.vercel.app/api/Library/Svgl?theme=light" height="25" /> | SVGL Badge | A beautiful badges with svgl SVG logos. | [ridemountainpig](https://twitter.com/ridemountainpig) | [Svgl Badge](https://svgl-badge.vercel.app/) |
## ✌️ Contributing
<a href="https://github.com/pheralb/svgl/graphs/contributors">
<img src="https://contrib.rocks/image?repo=pheralb/svgl" />
</a>
<p></p>
## 🔑 License
- [MIT](https://github.com/pheralb/svgl/blob/main/LICENSE).
| 🧩 A beautiful library with SVG logos. Built with Sveltekit & Tailwind CSS. | logos,open-source,svg-icons,svg-images,svg,hacktoberfest,optimized,svelte,sveltekit,tailwindcss | 6 | 111 | 265 | 1,079 | 38 | 4 | 3 |
dmMaze/BallonsTranslator | # BallonTranslator
简体中文 | [English](README_EN.md) | [Русский](doc/README_RU.md) | [日本語](doc/README_JA.md) | [Indonesia](doc/README_ID.md)
深度学习辅助漫画翻译工具,支持一键机翻和简单的图像/文本编辑
<img src="doc/src/ui0.jpg" div align=center>
<p align=center>
界面预览
</p>
# Features
* 一键机翻
- 译文回填参考对原文排版的估计,包括颜色,轮廓,角度,朝向,对齐方式等
- 最后效果取决于文本检测,识别,抹字,机翻四个模块的整体表现
- 支持日漫和美漫
- 英译中,日译英排版已优化,文本布局以提取到的背景泡为参考,中文基于 pkuseg 进行断句,日译中竖排待改善
* 图像编辑
支持掩膜编辑和修复画笔
* 文本编辑
- 支持所见即所得地富文本编辑和一些基础排版格式调整、[字体样式预设](https://github.com/dmMaze/BallonsTranslator/pull/311)
- 支持全文/源文/译文查找替换
- 支持导入导出 word 文档
* 适用于条漫
# 使用说明
## Windows
如果用 Windows 而且不想自己手动配置环境,而且能正常访问互联网:
从 [MEGA](https://mega.nz/folder/gmhmACoD#dkVlZ2nphOkU5-2ACb5dKw) 或 [Google Drive](https://drive.google.com/drive/folders/1uElIYRLNakJj-YS0Kd3r3HE-wzeEvrWd?usp=sharing) 下载 BallonsTranslator_dev_src_with_gitpython.7z,解压并运行 launch_win.bat 启动程序。如果无法自动下载库和模型,手动下载 data 和 ballontrans_pylibs_win.7z 并解压到程序目录下。
运行 scripts/local_gitpull.bat 获取更新。
## 运行源码
安装 [Python](https://www.python.org/downloads/release/python-31011) **< 3.12** (别用微软应用商店版) 和 [Git](https://git-scm.com/downloads)
```bash
# 克隆仓库
$ git clone https://github.com/dmMaze/BallonsTranslator.git ; cd BallonsTranslator
# 启动程序
$ python3 launch.py
```
第一次运行会自动安装 torch 等依赖项并下载所需模型和文件,如果模型下载失败,需要手动从 [MEGA](https://mega.nz/folder/gmhmACoD#dkVlZ2nphOkU5-2ACb5dKw) 或 [Google Drive](https://drive.google.com/drive/folders/1uElIYRLNakJj-YS0Kd3r3HE-wzeEvrWd?usp=sharing) 下载 data 文件夹(或者报错里提到缺失的文件),并保存到源码目录下的对应位置。
如果要使用Sugoi翻译器(仅日译英),下载[离线模型](https://drive.google.com/drive/folders/1KnDlfUM9zbnYFTo6iCbnBaBKabXfnVJm),将 ```sugoi_translator``` 移入 BallonsTranslator/ballontranslator/data/models。
## 构建 macOS 应用(适用 apple silicon 芯片)
<i>如果构建不成功也可以直接跑源码</i>
![录屏2023-09-11 14 26 49](https://github.com/hyrulelinks/BallonsTranslator/assets/134026642/647c0fa0-ed37-49d6-bbf4-8a8697bc873e)
```
# 第1步:打开终端并确保当前终端窗口的Python大版本号是3.12,可以用下面的命令确认版本号
python3 -V
# 如果没有安装Python 3.12,可以通过Homebrew安装
brew install python@3.12 python-tk@3.12
# 第2步:克隆仓库并进入仓库工作目录
git clone -b dev https://github.com/dmMaze/BallonsTranslator.git
cd BallonsTranslator
# 第3步:创建和启用 Python 3.12 虚拟环境
python3 -m venv venv
source venv/bin/activate
# 第4步:安装依赖
pip3 install -r requirements.txt
# 第5步:源码运行程序,会自动下载 data 文件,每个文件在20-400MB左右,合计大约1.67GB,需要比较稳定的网络,如果下载报错,请重复运行下面的命令直至不再下载报错并启动程序
# 下载完毕后运行下面的命令,如果正常运行且未报错,则继续进入打包应用程序的步骤
python3 launch.py
# 第6步:下载macos_arm64_patchmatch_libs.7z到项目根目录下的'.btrans_cache'隐藏文件夹
# 该步骤是为了防止打包好的应用程序首次启动时重新下载macos_arm64_patchmatch_libs.7z导致启动失败(大概率)
mkdir ./.btrans_cache2
curl -L https://github.com/dmMaze/PyPatchMatchInpaint/releases/download/v1.0/macos_arm64_patchmatch_libs.7z -o ./.btrans_cache/macos_arm64_patchmatch_libs.7z
# 第7步:下载微软雅黑字体并放到fonts文件夹下,该步骤为可选项,不影响打包,只影响字体报错信息
# 第8步:构建 macOS 应用程序中途 sudo 命令需要输入开机密码授予权限
# 安装打包工具pyinstaller
pip3 install pyinstaller
# 删除MacOS下特有的.DS_Store文件,这些文件可能导致打包失败(中概率)
sudo find ./ -name '.DS_Store' -delete
# 开始打包.app应用程序
sudo pyinstaller launch.spec
```
> 📌打包好的应用在`./data/BallonsTranslator/dist/BallonsTranslator.app`,将应用拖到 macOS 的应用程序文件夹即完成安装,开箱即用,不需要另外配置 Python 环境。
## 一键翻译
**建议在命令行终端下运行程序**,首次运行请先配置好源语言/目标语言,打开一个带图片的文件夹,点击 Run 等待翻译完成
<img src="doc/src/run.gif">
一键机翻嵌字格式如大小、颜色等默认是由程序决定的,可以在设置面板->嵌字菜单中改用全局设置。全局字体格式就是未编辑任何文本块时右侧字体面板显示的格式:
<img src="doc/src/global_font_format.png">
## 画板
## 修复画笔
<img src="doc/src/imgedit_inpaint.gif">
<p align = "center">
修复画笔
</p>
### 矩形工具
<img src="doc/src/rect_tool.gif">
<p align = "center">
矩形工具
</p>
按下鼠标左键拖动矩形框抹除框内文字,按下右键拉框清除框内修复结果。
抹除结果取决于算法(gif 中的"方法1"和"方法2")对文字区域估算的准确程度,一般拉的框最好稍大于需要抹除的文本块。两种方法都比较玄学,能够应付绝大多数简单文字简单背景,部分复杂背景简单文字/简单背景复杂文字,少数复杂背景复杂文字,可以多拉几次试试。
勾选"自动"拉完框立即修复,否则需要按下"修复"或者空格键才进行修复,或 ```Ctrl+D``` 删除矩形选框。
## 文本编辑
<img src="doc/src/textedit.gif">
<p align = "center">
文本编辑
</p>
<img src="doc/src/multisel_autolayout.gif" div align=center>
<p align=center>
批量文本格式调整及自动排版
</p>
<img src="doc/src/ocrselected.gif" div align=center>
<p align=center>
OCR并翻译选中文本框
</p>
## 界面说明及快捷键
* Ctrl+Z,Ctrl+Y 可以撤销重做大部分操作,注意翻页后撤消重做栈会清空
* A/D 或 pageUp/Down 翻页,如果当前页面未保存会自动保存
* T 切换到文本编辑模式下(底部最右"T"图标),W激活文本块创建模式后在画布右键拉文本框
* P 切换到画板模式,右下角滑条改原图透明度
* 标题栏->运行 可以启用/禁用任意自动化模块,全部禁用后Run会根据全局字体样式和嵌字设置重新渲染文本
* 设置面板配置各自动化模块参数
* Ctrl++/- 或滚轮缩放画布
* Ctrl+A 可选中界面中所有文本块
* Ctrl+F 查找当前页,Ctrl+G全局查找
* 0-9调整嵌字/原图透明度
* 文本编辑下 ```Ctrl+B``` 加粗,```Ctrl+U``` 下划线,```Ctrl+I``` 斜体
* 字体样式面板-"特效"修改透明度添加阴影
<img src="doc/src/configpanel.png">
## 命令行模式 (无GUI)
``` python
python launch.py --headless --exec_dirs "[DIR_1],[DIR_2]..."
```
所有设置 (如检测模型, 原语言目标语言等) 会从 config/config.json 导入。
如果渲染字体大小不对, 通过 ```--ldpi ``` 指定 Logical DPI 大小, 通常为 96 和 72。
# 自动化模块
本项目重度依赖 [manga-image-translator](https://github.com/zyddnys/manga-image-translator),在线服务器和模型训练需要费用,有条件请考虑支持一下
- Ko-fi: <https://ko-fi.com/voilelabs>
- Patreon: <https://www.patreon.com/voilelabs>
- 爱发电: <https://afdian.net/@voilelabs>
Sugoi 翻译器作者: [mingshiba](https://www.patreon.com/mingshiba)
### 文本检测
* 暂时仅支持日文(方块字都差不多)和英文检测,训练代码和说明见https://github.com/dmMaze/comic-text-detector
* 支持使用 [星河云(团子漫画OCR)](https://cloud.stariver.org.cn/)的字体检测,需要填写用户名和密码,每次启动时会自动登录。
* 详细说明见 [团子OCR说明](doc/团子OCR说明.md)
### OCR
* 所有 mit 模型来自 manga-image-translator,支持日英汉识别和颜色提取
* [manga_ocr](https://github.com/kha-white/manga-ocr) 来自 [kha-white](https://github.com/kha-white),支持日语识别,注意选用该模型程序不会提取颜色
* 支持使用 [星河云(团子漫画OCR)](https://cloud.stariver.org.cn/)的OCR,需要填写用户名和密码,每次启动时会自动登录。
* 目前的实现方案是逐个textblock进行OCR,速度较慢,准确度没有明显提升,不推荐使用。如果有需要,请使用团子Detector。
* 推荐文本检测设置为团子Detector时,将OCR设为none_ocr,直接读取文本,节省时间和请求次数。
* 详细说明见 [团子OCR说明](doc/团子OCR说明.md)
### 图像修复
* AOT 修复模型来自 manga-image-translator
* patchmatch 是非深度学习算法,也是PS修复画笔背后的算法,实现来自 [PyPatchMatch](https://github.com/vacancy/PyPatchMatch),本程序用的是我的[修改版](https://github.com/dmMaze/PyPatchMatchInpaint)
* lama* 是微调过的[lama](https://github.com/advimman/lama)
### 翻译器
* 谷歌翻译器已经关闭中国服务,大陆再用需要设置全局代理,并在设置面板把 url 换成*.com
* 彩云,需要申请 [token](https://dashboard.caiyunapp.com/)
* papago
* DeepL 和 Sugoi (及它的 CT2 Translation 转换)翻译器,感谢 [Snowad14](https://github.com/Snowad14)
* 支持 [Sakura-13B-Galgame](https://github.com/SakuraLLM/Sakura-13B-Galgame)
如需添加新的翻译器请参考[加别的翻译器](doc/加别的翻译器.md),本程序添加新翻译器只需要继承基类实现两个接口即可不需要理会代码其他部分,欢迎大佬提 pr
## 杂
* 电脑带N卡或 Apple silicon 默认启用 GPU 加速
* 感谢 [bropines](https://github.com/bropines) 提供俄语翻译
* 第三方输入法可能会造成右侧编辑框显示 bug,见[#76](https://github.com/dmMaze/BallonsTranslator/issues/76),暂时不打算修
* 选中文本迷你菜单支持*聚合词典专业划词翻译*[沙拉查词](https://saladict.crimx.com): [安装说明](doc/saladict_chs.md)
| 深度学习辅助漫画翻译工具, 支持一键机翻和简单的图像/文本编辑 | Yet another computer-aided comic/manga translation tool powered by deeplearning | comics,computer-aided-translation,deep-learning,manga,ocr,scene-text-detection,inpainting,pytorch,computer-vision,anime | 12 | 13 | 79 | 831 | 103 | 2 | 0 |
mtlynch/picoshare | # PicoShare
[![CircleCI](https://circleci.com/gh/mtlynch/picoshare.svg?style=svg)](https://circleci.com/gh/mtlynch/picoshare)
[![Docker Version](https://img.shields.io/docker/v/mtlynch/picoshare?sort=semver&maxAge=86400)](https://hub.docker.com/r/mtlynch/picoshare/)
[![GitHub commit activity](https://img.shields.io/github/commit-activity/m/mtlynch/picoshare)](https://github.com/mtlynch/picoshare/commits/master)
[![GitHub last commit](https://img.shields.io/github/last-commit/mtlynch/picoshare)](https://github.com/mtlynch/picoshare/commits/master)
[![Contributors](https://img.shields.io/github/contributors/mtlynch/picoshare)](https://github.com/mtlynch/picoshare/graphs/contributors)
[![License](http://img.shields.io/:license-agpl-blue.svg?style=flat-square)](LICENSE)
## Overview
PicoShare is a minimalist service that allows you to share files easily.
- [Live demo](https://demo.pico.rocks)
[![PicoShare demo](https://raw.githubusercontent.com/mtlynch/picoshare/master/docs/readme-assets/demo.gif)](https://raw.githubusercontent.com/mtlynch/picoshare/master/docs/readme-assets/demo-full.gif)
## Why PicoShare?
There are a million services for sharing files, but none of them are quite like PicoShare. Here are PicoShare's advantages:
- **Direct download links**: PicoShare gives you a direct download link you can share with anyone. They can view or download the file with no ads or signups.
- **No file restrictions**: Unlike sites like imgur, Vimeo, or SoundCloud that only allow you to share specific types of files, PicoShare lets you share any file of any size.
- **No resizing/re-encoding**: If you upload media like images, video, or audio, PicoShare never forces you to wait on re-encoding. You get a direct download link as soon as you upload the file, and PicoShare never resizes or re-encodes your file.
## Run PicoShare
### From source
```bash
PS_SHARED_SECRET=somesecretpass PORT=4001 \
go run cmd/picoshare/main.go
```
### From Docker
To run PicoShare within a Docker container, mount a volume from your local system to store the PicoShare sqlite database.
```bash
docker run \
--env "PORT=4001" \
--env "PS_SHARED_SECRET=somesecretpass" \
--publish 4001:4001/tcp \
--volume "${PWD}/data:/data" \
--name picoshare \
mtlynch/picoshare
```
### From Docker + cloud data replication
If you specify settings for a [Litestream](https://litestream.io/)-compatible cloud storage location, PicoShare will automatically replicate your data.
You can kill the container and start it later, and PicoShare will restore your data from the cloud storage location and continue as if there was no interruption.
```bash
PORT=4001
PS_SHARED_SECRET="somesecretpass"
LITESTREAM_BUCKET=YOUR-LITESTREAM-BUCKET
LITESTREAM_ENDPOINT=YOUR-LITESTREAM-ENDPOINT
LITESTREAM_ACCESS_KEY_ID=YOUR-ACCESS-ID
LITESTREAM_SECRET_ACCESS_KEY=YOUR-SECRET-ACCESS-KEY
docker run \
--publish "${PORT}:${PORT}/tcp" \
--env "PORT=${PORT}" \
--env "PS_SHARED_SECRET=${PS_SHARED_SECRET}" \
--env "LITESTREAM_ACCESS_KEY_ID=${LITESTREAM_ACCESS_KEY_ID}" \
--env "LITESTREAM_SECRET_ACCESS_KEY=${LITESTREAM_SECRET_ACCESS_KEY}" \
--env "LITESTREAM_BUCKET=${LITESTREAM_BUCKET}" \
--env "LITESTREAM_ENDPOINT=${LITESTREAM_ENDPOINT}" \
--name picoshare \
mtlynch/picoshare
```
Notes:
- Only run one Docker container for each Litestream location.
- PicoShare can't sync writes across multiple instances.
### Using Docker Compose
To run PicoShare under docker-compose, copy the following to a file called `docker-compose.yml` and then run `docker-compose up`.
```yaml
version: "3.2"
services:
picoshare:
image: mtlynch/picoshare
environment:
- PORT=4001
- PS_SHARED_SECRET=dummypass # Change to any password
ports:
- 4001:4001
command: -db /data/store.db
volumes:
- ./data:/data
```
## Parameters
### Command-line flags
| Flag | Meaning | Default Value |
| ----- | ----------------------- | ----------------- |
| `-db` | Path to SQLite database | `"data/store.db"` |
### Environment variables
| Environment Variable | Meaning |
| -------------------- | ------------------------------------------------------------------------------------ |
| `PORT` | TCP port on which to listen for HTTP connections (defaults to 4001). |
| `PS_BEHIND_PROXY` | Set to `"true"` for better logging when PicoShare is running behind a reverse proxy. |
| `PS_SHARED_SECRET` | (required) Specifies a passphrase for the admin user to log in to PicoShare. |
### Docker environment variables
You can adjust behavior of the Docker container by specifying these Docker-specific variables with `docker run -e`:
| Environment Variable | Meaning |
| ------------------------------ | ----------------------------------------------------------------------------------------------------- |
| `LITESTREAM_BUCKET` | Litestream-compatible cloud storage bucket where Litestream should replicate data. |
| `LITESTREAM_ENDPOINT` | Litestream-compatible cloud storage endpoint where Litestream should replicate data. |
| `LITESTREAM_ACCESS_KEY_ID` | Litestream-compatible cloud storage access key ID to the bucket where you want to replicate data. |
| `LITESTREAM_SECRET_ACCESS_KEY` | Litestream-compatible cloud storage secret access key to the bucket where you want to replicate data. |
| `LITESTREAM_RETENTION` | The amount of time Litestream snapshots & WAL files will be kept (defaults to 72h). |
### Docker build args
If you rebuild the Docker image from source, you can adjust the build behavior with `docker build --build-arg`:
| Build Arg | Meaning | Default Value |
| -------------------- | --------------------------------------------------------------------------- | ------------- |
| `litestream_version` | Version of [Litestream](https://litestream.io/) to use for data replication | `0.3.9` |
## PicoShare's scope and future
PicoShare is maintained by Michael Lynch as a hobby project.
Due to time limitations, I keep PicoShare's scope limited to only the features that fit into my workflows. That unfortunately means that I sometimes reject proposals or contributions for perfectly good features. It's nothing against those features, but I only have bandwidth to maintain features that I use.
## Deployment
PicoShare is easy to deploy to cloud hosting platforms:
- [fly.io](docs/deployment/fly.io.md)
## Tips and tricks
### Reclaiming reserved database space
Some users find it surprising that when they delete files from PicoShare, they don't gain back free space on their filesystem.
When you delete files, PicoShare reserves the space for future uploads. If you'd like to reduce PicoShare's usage of your filesystem, you can manually force PicoShare to give up the space by performing the following steps:
1. Shut down PicoShare.
1. Run `sqlite3 data/store.db 'VACUUM'` where `data/store.db` is the path to your PicoShare database.
You should find that the `data/store.db` should shrink in file size, as it relinquishes the space dedicated to previously deleted files. If you start PicoShare again, the System Information screen will show the smaller size of PicoShare files.
| A minimalist, easy-to-host service for sharing images and other files | null | 40 | 10 | 444 | 427 | 27 | 37 | 1 |
arthurspk/guiadobackend | <p align="center">
<a href="https://github.com/arthurspk/guiadobackend">
<img src="./images/guia.png" alt="Guia do Desenvolvedor Back-end" width="160" height="160">
</a>
<h1 align="center">Guia do Desenvolvedor Back-end</h1>
</p>
## :dart: O guia para alavancar a sua carreira
Abaixo você encontrará conteúdos para te guiar e ajudar a se torna um desenvolvedor back-end, caso você já atue como back-end confere o repositórios para descobrir novas ferramentas para o seu dia-a-dia, os caminhos que você pode tomar e as tecnologias para incorporar na sua stack para se tornar um profissional atualizado e diferenciado no back-end, faça bom uso do guia e bons estudos!
<sub> <strong>Segue nas redes sociais para acompanhar mais conteúdo: </strong> <br>
[<img src = "https://img.shields.io/badge/GitHub-100000?style=for-the-badge&logo=github&logoColor=white">](https://github.com/arthurspk)
[<img src = "https://img.shields.io/badge/Facebook-1877F2?style=for-the-badge&logo=facebook&logoColor=white">](https://www.facebook.com/seixasqlc/)
[<img src="https://img.shields.io/badge/linkedin-%230077B5.svg?&style=for-the-badge&logo=linkedin&logoColor=white" />](https://www.linkedin.com/in/arthurspk/)
[<img src = "https://img.shields.io/badge/Twitter-1DA1F2?style=for-the-badge&logo=twitter&logoColor=white">](https://twitter.com/manotoquinho)
[![Discord Badge](https://img.shields.io/badge/Discord-5865F2?style=for-the-badge&logo=discord&logoColor=white)](https://discord.gg/NbMQUPjHz7)
[<img src = "https://img.shields.io/badge/instagram-%23E4405F.svg?&style=for-the-badge&logo=instagram&logoColor=white">](https://www.instagram.com/guiadevbrasil/)
[![Youtube Badge](https://img.shields.io/badge/YouTube-FF0000?style=for-the-badge&logo=youtube&logoColor=white)](https://www.youtube.com/channel/UCzmXzz_VR0Li8-YOvWN_t3g)
</sub>
## 💌 Doações
> Olá! Se você está lendo isso, é porque provavelmente já conhece o meu repositório no GitHub, que oferece conteúdo gratuito para ajudar desenvolvedores a aprimorarem suas habilidades. E se você está aqui, talvez esteja considerando contribuir com uma doação para apoiar a continuação do projeto.
- [Clique aqui para realizar realizar uma doação! 💓](https://beacons.ai/doacoesguiadev)
> Se você quiser contribuir, existem várias opções disponíveis, incluindo PayPal, PagSeguro, Mercado Pago, Buy Me A Coffe, Pic Pay e Pix. Qualquer doação, por menor que seja, é extremamente bem-vinda e será usada com responsabilidade e transparência. Obrigado por considerar apoiar meu projeto! Juntos, podemos continuar a compartilhar conhecimento e ajudar a criar uma comunidade de desenvolvedores mais forte e colaborativa.
## :closed_book: E-Book
> Este repositório é um projeto gratuito para a comunidade de desenvolvedores. Você pode me ajudar comprando o e-book "e-Front" se estiver interessado em aprender ou melhorar suas habilidades de desenvolvimento front-end. O e-book é completo e cobre tecnologias essenciais como HTML, CSS, JavaScript, React, TypeScript e mais. O valor é simbólico e sua compra me ajuda a produzir e fornecer mais conteúdo gratuito para a comunidade. Adquira agora e comece sua jornada no desenvolvimento front-end.
- eFront - Estudando Desenvolvimento Front-end do Zero. [Clique aqui para comprar](https://hotm.art/cSMObU)
## ⚠️ Aviso importante
> Antes de tudo você pode me ajudar e colaborar, deu bastante trabalho fazer esse repositório e organizar para fazer seu estudo ou trabalho melhor, portanto você pode me ajudar das seguinte maneiras
- Me siga no [Github](https://github.com/arthurspk)
- Acesse as redes sociais do [Guia Dev Brasil](https://linktr.ee/guiadevbrasil)
- Mande feedbacks no [LinkedIn](https://www.linkedin.com/in/arthurspk/)
## 📛 Direitos autorais
> Esse projeto tomou como rerefência para ser feito os roadmaps feito pelo projeto [roadmap.sh](https://roadmap.sh/roadmaps) você pode conferir todo o projeto original feito pelos autores principais pelos links abaixo, desde já agradecendo a todos eles por fornecer esse conteúdo que serviu de extrema importância e de base para a criação deste repositório.
- [Roadmap.sh](https://roadmap.sh/roadmaps) - Site do roadmap.sh aonde você encontrará diversos roadmaps em inglês.
- [Repositório Oficial do Projeto](https://github.com/kamranahmedse/developer-roadmap/blob/master/license) - Repositório oficial do projeto em inglês.
## 💡 Nossa proposta
> A proposta deste guia é fornecer conteúdos para estudo e ferramentas para guiá-lo se você estiver confuso sobre qual o próximo aprendizado, não influenciar você a seguir os 'hypes' e 'trendys' do momento. Acreditamos que com um <b>maior conhecimento das diferentes estruturas e soluções disponíveis poderá escolher a ferramenta que melhor se aplica às suas demandas.</b> E lembre-se, 'hypes' e 'trendys' nem sempre são as melhores opções.
## :beginner: Para quem está começando agora
> Não se assuste com a quantidade de conteúdo apresentados neste guia. Acredito que quem está começando pode usá-lo não como um objetivo, mas como um apoio para os estudos. <b>Neste momento, dê enfoque no que te dá produtividade e o restante marque como <i>Ver depois</i></b>. Ao passo que seu conhecimento se torna mais amplo, a tendência é este guia fazer mais sentido e fácil de ser assimilado. Bons estudos e entre em contato sempre que quiser! :punch:
## 🚨 Colabore
- Abra Pull Requests com atualizações
- Discuta ideias em Issues
- Compartilhe o repositório com a sua comunidade
## 🌍 Tradução
> Se você deseja acompanhar esse repositório em outro idioma que não seja o Português Brasileiro, você pode optar pelas escolhas de idiomas abaixo, você também pode colaborar com a tradução para outros idiomas e a correções de possíveis erros ortográficos, a comunidade agradece.
<img src = "https://i.imgur.com/lpP9V2p.png" alt="Guia Extenso de Programação" width="16" height="15">・<b>English — </b> [Click Here](https://github.com/arthurspk/guiadevbrasil)<br>
<img src = "https://i.imgur.com/GprSvJe.png" alt="Guia Extenso de Programação" width="16" height="15">・<b>Spanish — </b> [Click Here](https://github.com/arthurspk/guiadevbrasil)<br>
<img src = "https://i.imgur.com/4DX1q8l.png" alt="Guia Extenso de Programação" width="16" height="15">・<b>Chinese — </b> [Click Here](https://github.com/arthurspk/guiadevbrasil)<br>
<img src = "https://i.imgur.com/6MnAOMg.png" alt="Guia Extenso de Programação" width="16" height="15">・<b>Hindi — </b> [Click Here](https://github.com/arthurspk/guiadevbrasil)<br>
<img src = "https://i.imgur.com/8t4zBFd.png" alt="Guia Extenso de Programação" width="16" height="15">・<b>Arabic — </b> [Click Here](https://github.com/arthurspk/guiadevbrasil)<br>
<img src = "https://i.imgur.com/iOdzTmD.png" alt="Guia Extenso de Programação" width="16" height="15">・<b>French — </b> [Click Here](https://github.com/arthurspk/guiadevbrasil)<br>
<img src = "https://i.imgur.com/PILSgAO.png" alt="Guia Extenso de Programação" width="16" height="15">・<b>Italian — </b> [Click Here](https://github.com/arthurspk/guiadevbrasil)<br>
<img src = "https://i.imgur.com/0lZOSiy.png" alt="Guia Extenso de Programação" width="16" height="15">・<b>Korean — </b> [Click Here](https://github.com/arthurspk/guiadevbrasil)<br>
<img src = "https://i.imgur.com/3S5pFlQ.png" alt="Guia Extenso de Programação" width="16" height="15">・<b>Russian — </b> [Click Here](https://github.com/arthurspk/guiadevbrasil)<br>
<img src = "https://i.imgur.com/i6DQjZa.png" alt="Guia Extenso de Programação" width="16" height="15">・<b>German — </b> [Click Here](https://github.com/arthurspk/guiadevbrasil)<br>
<img src = "https://i.imgur.com/wWRZMNK.png" alt="Guia Extenso de Programação" width="16" height="15">・<b>Japanese — </b> [Click Here](https://github.com/arthurspk/guiadevbrasil)<br>
## 📚 ÍNDICE
[🗺️ Back-end roadmap](#%EF%B8%8F-back-end-roadmap) <br>
[🐧 Linux](#-linux) <br>
[🐵 Git & Github](#-git--github) <br>
[🐶 HTTP](#-http) <br>
[🐼 APIs](#-apis) <br>
[🐺 HTML](#-html) <br>
[🐱 CSS](#-css) <br>
[🦁 JavaScript](#-javascript) <br>
[🐍 Python](#-python) <br>
[🦊 Java](#-java) <br>
[🦝 C](#-c) <br>
[🐮 C++](#-c-1) <br>
[🐷 C#](#-c-2) <br>
[🐗 R](#-r) <br>
[🐭 Kotlin](#-kotlin) <br>
[🐹 Golang](#-go) <br>
[🐯 PHP](#-php) <br>
[🐰 TypeScript](#-typescript) <br>
[🐻 Ruby](#-ruby) <br>
[🐻❄️ Grunt](#-grunt) <br>
[🐨 Gulp.js](#-gulp-js) <br>
[🐸 Lua](#-lua) <br>
[🦓 Django](#-django) <br>
[🐴 Node.js](#-node-js) <br>
[🦄 Ext.js](#-ext-js) <br>
[🐔 MongoDB](#-mongodb) <br>
[🐲 PostgreeSQL](#-postgreesql) <br>
[🐒 SQL](#-sql) <br>
[🦏 MySQL](#-mysql) <br>
[🐤 ASP.net](#-asp-net) <br>
[🐈 Raspberry Pi](#-raspberry-pi) <br>
[🦈 AWS Cloud](#-aws-cloud) <br>
[🐬 Inteligência Artificial](#-inteligência-artificial) <br>
[🐩 Machine Learning](#-machine-learning) <br>
[🐋 Data Science](#-data-science) <br>
[🐟 NumPy](#-numpy) <br>
[🐠 Pandas](#-pandas) <br>
[🦐 SciPy](#-scipy) <br>
[🦑 Matplotlib](#-matplotlib) <br>
[🐙 Estatística](#-estatística) <br>
[🦞 XML](#-xml) <br>
[🕷️ XML AJAX](#-xml-ajax) <br>
[🦉 XML DOM](#-xml-dom) <br>
[🐞 XML DTD](#-xml-dtd) <br>
[🦂 XML Schema](#-xml-schema) <br>
[🦆 XSLT](#-xslt) <br>
[🐓 XPath](#-xpath) <br>
[🦃 XQuery](#-xquery) <br>
[🐦 API Rest](#-api-rest) <br>
[🦅 API Json](#-api-json) <br>
[🐳 Docker](#-docker) <br>
[🦚 Padrões de arquitetura](#-padrões-de-arquitetura) <br>
[📚 Recomendação de livros](#-recomendação-de-livros) <br>
[🛠️ Ferramentas & Desafios](#-ferramentas-e-desafios) <br>
## 🗺️ Back-end roadmap
![Back-end Roadmap](./images/backend.jpg)
## ◾ Linux
> Linux é um termo popularmente empregado para se referir a sistemas operativos ou sistemas operacionais que utilizam o Kernel Linux. O núcleo foi desenvolvido pelo programador finlandês Linus Torvalds.
- [Melhores distros linux para programadores](https://github.com/arthurspk/guiadevbrasil#-melhores-distros-linux-para-programadores) - Segue a lista das melhores distros de Linux para programadores, diretamente do arquivo geral do Guia Dev Brasil.
- [Guia Foca](https://guiafoca.org/) - O GuiaFoca é um guia que traz desde explicações básicas sobre computadores e o sistema GNU/Linux até a administração e segurança do sistema. Os assuntos do guia são explicados em linguagem clara e organizados de forma linear e didática, evitando termos técnicos nos níveis iniciais, até que o usuário se habitue com sua utilização de forma gradual.
- [Informações sobre distros](https://distrowatch.com/) - Informações e atualizações sobre distros.
- [Cursos de Linux](https://pastebin.com/L3sy0k1H) - Cursos de Linux para te guiar do básico ao avançado.
## ◾ Git & Github
> Git é um sistema de controle de versões distribuído, usado principalmente no desenvolvimento de software, mas pode ser usado para registrar o histórico de edições de qualquer tipo de arquivo.
- [Git - W3Schools](https://www.w3schools.com/git/default.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Git4Noobs](https://github.com/DanielHe4rt/git4noobs) - A ideia é ensinar para os usuários iniciantes que o Git não é nenhum "monstro" de se aprender e também ensinar como usar num ambiente onde há mais de um desenvolvedor atuando no projeto sem desorganizar ou perder algum traço de código no processo.
- [Conhecendo os super poderes do Git](https://github.com/theandersonn/comandos-git) - Guia com seleção de comandos para o Trabalho com Git e GitHub
- [Aprenda Git](https://learngitbranching.js.org/?locale=pt_BR) - Aprenda a utilizar o Git e seus comandos através desse site.
- [Git School](https://git-school.github.io/visualizing-git/) - Escola do Git, várias ferramentas para treinar e aprender Git.
- [Git Flow Cheatsheet](https://danielkummer.github.io/git-flow-cheatsheet/) - Este cheatsheet demonstra o uso básico e o efeito das operações do git-flow
- [Cursos de Git & Github](https://github.com/arthurspk/guiadevbrasil#-cursos-de-git-e-github) - Cursos de Git & Github do repositório geral do Guia Dev Brasil
## ◾ HTTP
> O Hypertext Transfer Protocol, sigla HTTP é um protocolo de comunicação utilizado para sistemas de informação de hipermídia, distribuídos e colaborativos. Ele é a base para a comunicação de dados da World Wide Web.
- [MDN - HTTP](https://developer.mozilla.org/pt-BR/docs/Web/HTTP) - O MDN Web Docs é o website oficial de Mozilla para desenvolvimento de padrões web
## ◾ APIs
> O conceito de API nada mais é do que uma forma de comunicação entre sistemas. Elas permitem a integração entre dois sistemas, em que um deles fornece informações e serviços que podem ser utilizados pelo outro, sem a necessidade de o sistema que consome a API conhecer detalhes de implementação do software, as APIs permitem que o usuário final utilize um aplicativo, software ou até uma simples planilha, consultando, alterando e armazenando dados de diversos sistemas, sem que o usuário precise acessá-los diretamente.
- [MDN - APIs](https://developer.mozilla.org/pt-BR/docs/Web/API) - O MDN Web Docs é o website oficial de Mozilla para desenvolvimento de padrões web
- [APIs Públicas](https://github.com/public-apis/public-apis) - Uma lista coletiva de APIs gratuitas para uso em software e desenvolvimento web
## ◾ HTML
> HTML (Linguagem de Marcação de HiperTexto) é o bloco de construção mais básico da web. Define o significado e a estrutura do conteúdo da web. Outras tecnologias além do HTML geralmente são usadas para descrever a aparência/apresentação (CSS) ou a funcionalidade/comportamento (JavaScript) de uma página da web, sendo assim HTML é uma linguagem essência para você que quer se tornar desenvolvedor front-end.
- [MDN - HTML](https://developer.mozilla.org/pt-BR/docs/Web/HTML) - O MDN Web Docs é o website oficial de Mozilla para desenvolvimento de padrões web
- [Cursos de HTML](https://github.com/arthurspk/guiadevbrasil#-cursos-de-html-e-css) - Cursos de HTML do repositório geral do Guia Dev Brasil
## ◾ CSS
> CSS (Cascading Style Sheets) é um mecanismo para adicionar estilo a um documento web. O código CSS pode ser aplicado diretamente nas tags ou ficar contido dentro das tags <style>. Também é possível, em vez de colocar a formatação dentro do documento, criar um link para um arquivo CSS que contém os estilos.
- [MDN - CSS](https://developer.mozilla.org/pt-BR/docs/Web/CSS) - O MDN Web Docs é o website oficial de Mozilla para desenvolvimento de padrões web
- [Cursos de CSS](https://github.com/arthurspk/guiadevbrasil#-cursos-de-html-e-css) - Cursos de CSS do repositório geral do Guia Dev Brasil
## ◾ JavaScript
> JavaScript é uma linguagem de programação interpretada estruturada, de script em alto nível com tipagem dinâmica fraca e multiparadigma. Juntamente com HTML e CSS, o JavaScript é uma das três principais tecnologias da World Wide Web.
- [MDN - JavaScript](https://developer.mozilla.org/pt-BR/docs/Web/CSS) - O MDN Web Docs é o website oficial de Mozilla para desenvolvimento de padrões web
- [Cursos de JavaScript](https://github.com/arthurspk/guiadevbrasil#-cursos-de-javascript) - Cursos de JavaScript do repositório geral do Guia Dev Brasil
## ◾ Python
> Python é uma linguagem de programação de alto nível, interpretada de script, imperativa, orientada a objetos, funcional, de tipagem dinâmica e forte. Um dos usos do Python é automatizar tarefas, no entanto, a linguagem também permite coletar, organizar e salvar informações de páginas na internet; monitorar redes sociais; construir um site ou app; criar jogos; rodar algoritmos de machine learning; criar aplicações de inteligência artificial (IA), dentre outros
- [Python - W3Schools](https://www.w3schools.com/python/default.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação da linguagem Python](https://docs.python.org/pt-br/3/tutorial/) - Documentação oficial da linguagem Python em PT-BR
- [Cursos de Python](https://github.com/arthurspk/guiadevbrasil#-cursos-de-python) - Cursos de Python diretamente do repositório geral do Guia Dev Brasil.
## ◾ Java
> Java é uma linguagem de programação orientada a objetos. O Java permite executar jogos, fazer upload de fotos, bater papo on-line, fazer tours virtuais e usar serviços, como treinamento on-line, transações bancárias on-line e mapas interativos. Se você não tiver o Java, muitas aplicações e websites simplesmente não funcionarão, aprenda Java e programe em uma qualquer plataforma: Uma das grandes vantagens do Java é que ele além de ser uma linguagem é uma plataforma de desenvolvimento. Com ele é possível desenvolver aplicações para desktop, celular, cartão, web, televisão digital, etc.
- [Java - W3Schools](https://www.w3schools.com/java/default.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação da linguagem Java](https://docs.oracle.com/javase/8/docs/api/) - A documentação do Java encontra-se em inglês porém você pode usar uma extensão ou o google translater para traduzir
- [Aprenda programação Java em detalhes - Scaler Topics](https://www.scaler.com/topics/java/) - Scaler Topics fornece artigos de programação relacionados a Python, Java, Estrutura de Dados, C/C++ e outras linguagens de programação populares com tutoriais fáceis de seguir e programas de exemplo.
- [Cursos de Java](https://github.com/arthurspk/guiadevbrasil#-cursos-de-java) - Cursos de Java diretamente do repositório geral do Guia Dev Brasil.
## ◾ C
> C é uma linguagem de programação compilada de propósito geral, estruturada, imperativa, procedural, padronizada pela Organização Internacional para Padronização, a linguagem C pode ser facilmente encontrada em grandes jogos do mercado atual, editores de imagem e vídeo, robôs, sistemas de automação, e também muitos sistemas operacionais são programados totalmente ou parcialmente em C, como por exemplo o Windows, o Linux e o Mac OS.
- [C - W3Schools](https://www.w3schools.com/c/index.php) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação da linguagem C](https://docs.microsoft.com/pt-br/cpp/c-language/?view=msvc-170) - Documentação oficial da linguagem C em PT-BR
- [Cursos de C](https://github.com/arthurspk/guiadevbrasil#-cursos-de-c-1) - Cursos de C diretamente do repositório geral do Guia Dev Brasil
## ◾ C++
> C++ é uma linguagem de programação compilada multi-paradigma e de uso geral, é usado para o desenvolvimento de sistemas embarcados, bibliotecas gráficas, jogos, sistemas operacionais, entre outros, permitindo desenvolver desde tarefas simples como aplicações na linha de comando ou web, até sistemas complexos de tempo real, muito usadas no mercado financeiro. No ensino acadêmico, ela tem grande aceitação porque abrange as linguagens de alto e baixo nível e é open source.
- [C++ - W3Schools](https://www.w3schools.com/cpp/default.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação da linguagem C++](https://docs.microsoft.com/pt-br/cpp/cpp/?view=msvc-170) - Documentação oficial da linguagem C++ em PT-BR
- [Cursos de C++](https://github.com/arthurspk/guiadevbrasil#-cursos-de-c-2) - Cursos de C++ diretamente do repositório geral do Guia Dev Brasil
- [Tutorial de C++ para iniciantes](https://www.scaler.com/topics/css) - Aprenda C++ para iniciantes. Este tutorial consiste em tópicos C++ passo a passo completos.
## ◾ C#
> C# é uma linguagem de programação, multiparadigma, de tipagem forte, desenvolvida pela Microsoft como parte da plataforma .NET. A sua sintaxe orientada a objetos foi baseada no C++ mas inclui muitas influências de outras linguagens de programação, como Object Pascal e, principalmente, Java.
- [Tour pela linguagem C#](https://docs.microsoft.com/pt-br/dotnet/csharp/tour-of-csharp/) - Um pouco mais sobre a linguagem C# e o que ela pode fazer.
- [C# - W3Schools](https://www.w3schools.com/cs/index.php) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação da linguagem C#](https://docs.microsoft.com/pt-br/dotnet/csharp/) - Documentação oficial da linguagem C# em PT-BR
- [Cursos de C#](https://github.com/arthurspk/guiadevbrasil#-cursos-de-c) - Cursos de C# diretamente do repositório geral do Guia Dev Brasil
## ◾ R
> R é uma linguagem de programação multi-paradigma orientada a objetos, programação funcional, dinâmica, fracamente tipada, voltada à manipulação, análise e visualização de dados, dessa forma, a linguagem de programação R auxilia na coleta, tratamento e transformação desses dados. Além disso, ela é responsável por ajudar na implementação de algoritmos para realizar análise estatísticas, modelos de inferência, regressão e visualização de dados
- [R - W3Schools](https://www.w3schools.com/r/default.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação da linguagem R](https://www.r-project.org/other-docs.html) - Documentação oficial da linguagem R, não está disponivel em PT-BR mas pode ser traduzida para o idioma de sua escolha pelo google translate.
- [Cursos de R](#) - Cursos de R diretamente do repositório geral do Guia Dev Brasil
## ◾ Kotlin
> Kotlin é uma linguagem de programação de código aberto estática, compatível com programação orientada a objetos e funcional. O Kotlin fornece sintaxe e conceitos semelhantes de outras linguagens, incluindo C#, Java e Scala, entre muitos outros, é uma linguagem de programação amplamente usada por desenvolvedores Android em qualquer lugar.
- [Kotlin - W3Schools](https://www.w3schools.com/kotlin/index.php) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação da linguagem Kotlin](https://kotlinlang.org/docs/home.html) - Documentação oficial da linguagem Kotlin, não está disponivel em PT-BR mas pode ser traduzida para o idioma de sua escolha pelo google translate.
- [Cursos de Kotlin](https://github.com/arthurspk/guiadevbrasil#-cursos-de-kotlin) - Cursos de Kotlin diretamente do repositório geral do Guia Dev Brasil
## ◾ Go
> O Golang é uma linguagem explicitamente projetada, destinada a resolver problemas com linguagens e ferramentas existentes, enquanto aproveita nativamente as arquiteturas de hardware modernas. Ela foi projetada não só com equipes de desenvolvedores em mente, mas também com equipes de manutenção a longo prazo.
- [GO - W3Schools](https://www.w3schools.com/go/index.php) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação da linguagem GO](https://go.dev/doc/) - Documentação oficial da linguagem GO, não está disponivel em PT-BR mas pode ser traduzida para o idioma de sua escolha pelo google translate.
- [Cursos de GO](https://github.com/arthurspk/guiadevbrasil#-cursos-de-go) - Cursos de GO diretamente do repositório geral do Guia Dev Brasil.
## ◾ PHP
> O PHP (um acrônimo recursivo para PHP: Hypertext Preprocessor ) é uma linguagem de script open source de uso geral, muito utilizada, e especialmente adequada para o desenvolvimento web e que pode ser embutida dentro do HTML.
- [PHP - W3Schools](https://www.w3schools.com/php/default.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação da linguagem PHP](https://www.php.net/manual/pt_BR/index.php) - Documentação oficial da linguagem PHP em PT-BR
- [Cursos de PHP](https://github.com/arthurspk/guiadevbrasil#-cursos-de-php) - Cursos de PHP diretamente do repositório geral do Guia Dev Brasil.
## ◾ TypeScript
> Trata-se de uma ferramenta que permite escrever um código, fazendo programações orientadas a objetos sem perder suas vantagens. Ao compilar um código TypeScript, é gerado um código JavaScript, e esse código é o que será executado no browser
- [TypeScript - W3Schools](https://www.w3schools.com/typescript/index.php) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação da linguagem TypeScript](https://www.typescriptlang.org/docs/) - Documentação oficial da linguagem TypeScript, não está disponivel em PT-BR mas pode ser traduzida para o idioma de sua escolha pelo google translate.
- [Curso de TypeScript](#) - Cursos de TypeScript diretamente do repositório geral do Guia Dev Brasil.
## ◾ Ruby
> Ruby é uma linguagem de programação relativamente nova. É interpretada multiparadigma, possui uma tipagem dinâmica e ainda tem um gerenciamento de memória automático. É também uma linguagem multiplataforma, sendo assim suportada por diversos tipo de sistemas operacionais, Windows, Linux, entre outros, muitas aplicações famosas utilizam o Ruby, como os sites Airbnb e SoundCloud, a rede social Twitch e o site de streaming de séries e filmes Hulu. O Ruby pode ser muito útil, pois serve para criar diversos programas para desktop.
- [Ruby em 20 minutos](https://www.ruby-lang.org/pt/documentation/quickstart/) - Este é um pequeno tutorial de Ruby que não deverá demorar mais de 20 minutos para completar.
- [Documentação da linguagem Ruby](https://www.ruby-lang.org/pt/documentation/) - Documentação oficial da linguagem Ruby em PT-BR
- [Cursos de Ruby](https://github.com/arthurspk/guiadevbrasil#-cursos-de-ruby) - Cursos de Ruby diretamente do repositório geral do Guia Dev Brasil.
## ◾ Grunt
> Grunt é um executor de tarefas JavaScript, uma ferramenta usada para executar automaticamente tarefas frequentes, como minificação, compilação, teste de unidade e fiapos. Ele usa uma interface da linha de comandos para executar tarefas personalizadas definidas em um arquivo.
- [Documentação do Grunt](https://gruntjs.com/getting-started) - Documentação oficial do Grunt em inglês.
- [Cursos de Grunt](#) - Cursos de Grunt diretamente do repositório geral do Guia Dev Brasil.
## ◾ Gulp js
> Gulp. js é uma ferramenta de automação de tarefas em JavaScript. Tarefas como minificar, otimizar e compilar arquivos, tão repetitivas e necessárias ao desenvolvimento, podem ser automatizadas com o Gulp.
- [Documentação do Gulp](https://gulpjs.com/docs/en/getting-started/quick-start) - Documentação oficial do Gulp em inglês.
- [Cursos de Gulp.js](#) - Cursos de Gulp.js diretamente do repositório geral do Guia Dev Brasil.
## ◾ Lua
> Lua é uma linguagem de programação interpretada, de script em alto nível, com tipagem dinâmica e multiparadigma, reflexiva e leve, projetada por Tecgraf da PUC-Rio em 1993 para expandir aplicações em geral, de forma extensível, para prototipagem e para ser embarcada em softwares complexos, como jogos.
- [Documentação da linguagem Lua](https://www.lua.org/portugues.html#:~:text=O%20que%20%C3%A9%20Lua%3F,dados%20e%20descri%C3%A7%C3%A3o%20de%20dados.) - Documentação oficial da linguagem Lua em PT-BR.
- [Cursos de Lua](#) - Cursos de Lua diretamente do repositório geral do Guia Dev Brasil.
## ◾ Django
> Django é um framework para desenvolvimento rápido para web, escrito em Python, que utiliza o padrão model-template-view, usado em grandes empresas como o Instagram, Mozilla e o Pinterest, o Django Framework atrai atenção dos desenvolvedores de python porque permite a criação de aplicações web com processos muito otimizados.
- [Django - W3Schools](https://www.w3schools.com/django/index.php) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação do Django](https://docs.djangoproject.com/en/4.0/) - Documentação do Django em inglês.
- [Cursos de Django](#) - Cursos de Django diretamente do repositório geral do Guia Dev Brasil.
## ◾ Node JS
> O Node. js é um ambiente de execução na porta 80 padrão,baseado na pilha da web aberta (HTML, CSS e JS). Ou seja, é uma plataforma em que é possível criar aplicações Javascript sem depender de um browser para a execução. Sua execução em single-thread não exige resposta a cada requisição.
- [Node.js - W3Schools](https://www.w3schools.com/nodejs/default.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação do Node.js](https://nodejs.org/en/docs/) - Documentação do Node.js em inglês.
- [Cursos de Node.js](#) - Cursos de Node.js diretamente do repositório geral do Guia Dev Brasil.
## ◾ Ext JS
> ExtJS é um framework de aplicações Java Script puro que funciona em qualquer Browser, desde do IE6 para até a mais recente versão do Chrome. Ele permite que você criar as melhores aplicações multiplataformas usando nada além de um Browser, e tem uma API fenomenal.
- [Documentação do Ext.js](https://docs.sencha.com/extjs/6.2.0/) - Documentação oficial do ExtJS em inglês.
- [Cursos de Ext.js](#) - Cursos de Ext.js diretamente do repositório geral do Guia Dev Brasil.
## ◾ MongoDB
> MongoDB é um software de banco de dados orientado a documentos livre, de código aberto e multiplataforma, escrito na linguagem C++. Classificado como um programa de banco de dados NoSQL, o MongoDB usa documentos semelhantes a JSON com esquemas.
- [Documentação do MongoDB](https://www.mongodb.com/docs/) - Documentação Oficial do MongoDB em inglês.
- [Cursos de MongoDB](#) - Cursos de MongoDB diretamente do repositório geral do Guia Dev Brasil.
## ◾ PostgreeSQL
> PostgreSQL é um sistema gerenciador de banco de dados objeto-relacional baseado no POSTGRES, Versão 4.2, desenvolvido na Universidade da Califórnia no Departamento de Ciências da Computação em Berkeley, o qual foi pioneiro em muitos conceitos que vieram a estar disponíveis em alguns bancos de dados comerciais mais tarde.
- [Documentação do PostgreeSQL](https://www.postgresql.org/docs/) - Documentação Oficial do PostgreeSQL em inglês
- [Documentação do PostgreeSQL em PT-BR](https://ftp.unicamp.br/pub/apoio/postgresql/pgdocptbr800-1.2.pdf) - Documentação do PostgreeSQL em PT-BR
- [Cursos de PostgreeSQL](#) - Cursos de PostgreeSQL diretamente do repositório geral do Guia Dev Brasil.
## ◾ SQL
> Structured Query Language, ou Linguagem de Consulta Estruturada ou SQL, é a linguagem de pesquisa declarativa padrão para banco de dados relacional. Muitas das características originais do SQL foram inspiradas na álgebra relacional.
- [SQL - W3Schools](https://www.w3schools.com/sql/default.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação do SQL](https://docs.microsoft.com/pt-br/sql/?view=sql-server-ver15) - Documentação Oficial do SQL em inglês
- [Cursos de SQL](#) - Cursos de SQL diretamente do repositório geral do Guia Dev Brasil.
## ◾ MySQL
> O MySQL é um sistema de gerenciamento de banco de dados, que utiliza a linguagem SQL como interface. É atualmente um dos sistemas de gerenciamento de bancos de dados mais populares da Oracle Corporation, com mais de 10 milhões de instalações pelo mundo.
- [MySQL - W3Schools](https://www.w3schools.com/mysql/default.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação do MySQL](https://dev.mysql.com/doc/) - Documentação Oficial do MySQL em inglês
- [Cursos de MySQL](#) - Cursos de MySQL diretamente do repositório geral do Guia Dev Brasil.
## ◾ Nestjs
> O Nestjs é um framework que permite criar aplicações node eficientes e escalaveis. Utiliza Express por debaixo dos panos, porém também é compativel com Fastify. Sua arquitetura lembra muito a do Angular.
- [Nest](https://docs.nestjs.com/) - Documentação oficial.
- [Treina Web](https://www.treinaweb.com.br/blog/o-que-e-nestjs) - Hellow World com Nest.
- [EZDevs](https://ezdevs.com.br/nestjs-introducao-e-aplicacao-de-crud/) - Tutorial basico de um CRUD com Nest e Mongo.
- [Youtube](https://www.youtube.com/watch?v=PHIMN85trgk) - Video tutorial do basico ao avançado (Para iniciantes).
## ◾ ASP net
> ASP.NET é a plataforma da Microsoft para o desenvolvimento de aplicações Web e é o sucessor da tecnologia ASP. Permite, através de uma linguagem de programação integrada na .NET Framework, criar páginas dinâmicas. Não é nem uma linguagem de programação como VBScript, PHP, nem um servidor web como IIS ou Apache.
- [ASP - W3Schools](https://www.w3schools.com/asp/default.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação do ASP.net](https://docs.microsoft.com/pt-br/aspnet/core/?view=aspnetcore-6.0) - Documentação Oficial do PostgreeSQL em PT-BR.
- [Cursos de ASP.net](#) - Cursos de ASP.net diretamente do repositório geral do Guia Dev Brasil.
## ◾ Raspberry Pi
> Raspberry Pi é uma série de mini-computadores de placa única multiplataforma, de tamanho reduzido com componentes integrados, que se conecta a um monitor de computador ou televisão, e usa um teclado e um mouse padrão.
- [Raspberry Pi - W3Schools](https://www.w3schools.com/nodejs/nodejs_raspberrypi.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação do Raspberry Pi](https://www.raspberrypi.com/documentation/) - Documentação Oficial do PostgreeSQL em inglês
- [Curso de Raspberry Pi](#) - Cursos de Raspberry Pi diretamente do repositório geral do Guia Dev Brasil.
## ◾ AWS Cloud
> Amazon Web Services, também conhecido como AWS, é uma plataforma de serviços de computação em nuvem, que formam uma plataforma de computação na nuvem oferecida pela Amazon.com. Os serviços são oferecidos em várias áreas geográficas distribuídas pelo mundo.
- [AWS Cloud - W3Schools](https://www.w3schools.com/aws/index.php) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação do AWS](https://docs.aws.amazon.com/) - Documentação oficial da linguagem Lua em inglês.
- [AWS Cloud - Escola da Nuvem](https://www.escoladanuvem.org/cursos/fundamentos-aws/) - A Escola da Nuvem é uma organização da sociedade civil, sem fins lucrativos, que prepara estudantes para carreiras na nuvem e os conecta a empregadores em potencial.
- [Cursos de AWS](#) - Cursos de AWS diretamente do repositório geral do Guia Dev Brasil.
## ◾ Inteligência artificial
> Inteligência artificial é a inteligência similar à humana exibida por sistemas de software, além de também ser um campo de estudo acadêmico.
- [IA - W3Schools](https://www.w3schools.com/ai/default.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Inteligência artificial - O que é IA?](https://mittechreview.com.br/topicos/inteligencia-artificial/) - Tópico sobre o que é inteligência artificial.
- [Cursos de Inteligência Artificial](#) - Cursos de Inteligência Artificial diretamente do repositório geral do Guia Dev Brasil.
## ◾ Machine Learning
> O aprendizado automático ou a aprendizagem automática ou também aprendizado de máquina ou aprendizagem de máquina é um subcampo da Engenharia e da ciência da computação que evoluiu do estudo de reconhecimento de padrões e da teoria do aprendizado computacional em inteligência artificial.
- [Machine Learning - W3Schools](https://www.w3schools.com/python/python_ml_getting_started.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação do Azure Machine Learning](https://docs.microsoft.com/pt-br/azure/machine-learning/) - Documentação oficial sobre Machine Learning em PT-BR.
- [Cursos de Machine Learning](#) - Cursos de Machine Learning diretamente do repositório geral do Guia Dev Brasil.
## ◾ Data Science
> Ciência de dados é uma área interdisciplinar voltada para o estudo e a análise de dados econômicos, financeiros e sociais, estruturados e não-estruturados, que visa a extração de conhecimento, detecção de padrões e/ou obtenção de insights para possíveis tomadas de decisão.
- [Data Science - W3School](https://www.w3schools.com/datascience/default.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Ferramentas e organização em um projeto de Data Science](https://medium.com/dftblog/ferramentas-que-uso-e-como-organizo-um-projeto-de-data-science-5fd400ea26fe) - Ferramentas e organização para se colocar em prática em um projeto de Data Science.
- [Cursos de Data Science](#) - Cursos de Data Science diretamente do repositório geral do Guia Dev Brasil.
## ◾ NumPy
> NumPy é uma biblioteca para a linguagem de programação Python, que suporta o processamento de grandes, multi-dimensionais arranjos e matrizes, juntamente com uma grande coleção de funções matemáticas de alto nível para operar sobre estas matrizes.
- [NumPy - W3Schools](https://www.w3schools.com/python/numpy/default.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação do NumPy](https://numpy.org/doc/stable/) - Documentação oficial do NumPy em inglês.
- [Cursos de NumPy](#) - Cursos de NumPy diretamente do repositório geral do Guia Dev Brasil.
## ◾ Pandas
> Em programação de computadores, pandas é uma biblioteca de software criada para a linguagem Python para manipulação e análise de dados. Em particular, oferece estruturas e operações para manipular tabelas numéricas e séries temporais. É software livre sob a licensa licença BSD.
- [Pandas - W3Schools](https://www.w3schools.com/python/pandas/default.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação do Pandas](https://pandas.pydata.org/docs/) - Documentação oficial do Pandas em inglês.
- [Cursos de Pandas](#) - Cursos de Pandas diretamente do repositório geral do Guia Dev Brasil.
## ◾ SciPy
> SciPy é uma biblioteca Open Source em linguagem Python que foi feita para matemáticos, cientistas e engenheiros. Também tem o nome de uma popular conferência de programação científica com Python. A sua biblioteca central é NumPy que fornece uma manipulação conveniente e rápida de um array N-dimensional.
- [SciPy - W3Schools](https://www.w3schools.com/python/scipy/index.php) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação do SciPy](https://docs.scipy.org/doc/scipy/) - Documentação oficial do SciPy em inglês.
- [Cursos de SciPy](#) - Cursos de SciPy diretamente do repositório geral do Guia Dev Brasil.
## ◾ Matplotlib
> Matplotlib é uma biblioteca de software para criação de gráficos e visualizações de dados em geral, feita para e da linguagem de programação Python e sua extensão de matemática NumPy. Originalmente criada pelo biólogo e neurocientista americano John D
- [Matplotlib - W3Schools](https://www.w3schools.com/python/matplotlib_intro.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação do Matplotlib](https://devdocs.io/matplotlib~3.1/) - Documentação oficial do Matplotlib em inglês.
- [Cursos de Matplotlib](#) - Cursos de Matplotlib diretamente do repositório geral do Guia Dev Brasil.
## ◾ Estatística
> Estatística é a ciência que utiliza as teorias probabilísticas para explicar a frequência da ocorrência de eventos, tanto em estudos observacionais quanto em experimentos para modelar a aleatoriedade e a incerteza de forma a estimar ou possibilitar a previsão de fenômenos futuros, conforme o caso.
- [Estatística - W3Schools](https://www.w3schools.com/statistics/index.php) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Cursos de Estatística](#) - Cursos de Estatística diretamente do repositório geral do Guia Dev Brasil.
## ◾ XML
> XML é uma recomendação da W3C para gerar linguagens de marcação para necessidades especiais. É um dos subtipos da SGML capaz de descrever diversos tipos de dados. Seu propósito principal é a facilidade de compartilhamento de informações por intermédio da internet.
- [XML - W3Schools](https://www.w3schools.com/xml/default.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação do XML](https://docs.microsoft.com/pt-br/dotnet/fsharp/language-reference/xml-documentation#:~:text=Coment%C3%A1rios%20em%20documenta%C3%A7%C3%A3o%20XML%20s%C3%A3o,XML%20em%20tempo%20de%20compila%C3%A7%C3%A3o.) - Documentação oficial do XML em PT-BR.
- [Cursos de XML](#) - Cursos de XML diretamente do repositório geral do Guia Dev Brasil.
## ◾ XML AJAX
> Ajax é o uso metodológico de tecnologias como Javascript e XML, providas por navegadores, para tornar páginas Web mais interativas com o usuário, utilizando-se de solicitações assíncronas de informações. Foi inicialmente desenvolvida pelo estudioso Jessé James Garret e mais tarde por diversas associações.
- [XML Ajax - W3Schools](https://www.w3schools.com/xml/ajax_intro.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Ajax - MDN](https://developer.mozilla.org/pt-BR/docs/Web/Guide/AJAX) - Documentação oficial do Ajax em PT-BR.
- [Cursos de Ajax](#) - Cursos de XML Ajax diretamente do repositório geral do Guia Dev Brasil.
## ◾ XML DOM
> A classe do DOM (Document Object Model) XML é uma representação na memória de um documento XML. O DOM permite que você leia, manipule e modifique programaticamente um documento XML. A classe XmlReader também lê XML. No entanto, ela fornece acesso não armazenado em cache, apenas de encaminhamento e somente leitura.
- [XML DOM - W3Schools](https://www.w3schools.com/xml/dom_intro.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Modelo de Objeto de Documento (DOM)](https://developer.mozilla.org/pt-BR/docs/Web/API/Document_Object_Model) - Documentação oficial do XML DOM em PT-BR.
- [Cursos de DOM](#) - Cursos de XML DOM diretamente do repositório geral do Guia Dev Brasil.
## ◾ XML DTD
> Uma definição de tipo de documento é um conjunto de declarações de marcação que definem um tipo de documento para uma linguagem de marcação da família da SGML. Uma Definição de Tipo de Documento define os blocos de construção lícitos de um documento XML.
- [XML DTD - W3Schools](https://www.w3schools.com/xml/xml_dtd_intro.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentos com DTDs](https://www.gta.ufrj.br/grad/00_1/miguel/link6.htm) - Documentos com DTDs em PT-BR pela UFRJ.
- [Cursos de XML DTD](#) - Cursos de XML DTD diretamente do repositório geral do Guia Dev Brasil.
## ◾ XML Schema
> XML Schema é uma linguagem baseada no formato XML para definição de regras de validação em documentos no formato XML. Foi a primeira linguagem de esquema para XML a obter o status de recomendação por parte do W3C. Esta linguagem é uma alternativa ao DTD, cuja sintaxe não é baseada no formato XML.
- [XML Schema - W3Schools](https://www.w3schools.com/xml/schema_intro.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [XML Schema para documentos XML](https://www.devmedia.com.br/um-estudo-sobre-o-xml-schema-para-documentos-xml/5264) - Estudo sobre o XML Schema para documentos XML.
- [Cursos de XML](#) - Cursos de XML Schema diretamente do repositório geral do Guia Dev Brasil.
## ◾ XSLT
> XSL Transformations, ou XSLT, é uma linguagem de marcação XML usada para criar documentos XSL que, por sua vez, definem a apresentação dos documentos XML nos browsers e outros aplicativos que os suportem. É importante observar que o documento XSL não altera o documento XML original, ou seja, não cria outro documento.
- [XLST - W3Schools](https://www.w3schools.com/xml/xsl_intro.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Introdução ao XSLT](https://medium.com/@alexjosesilva/aplica%C3%A7%C3%B5es-com-xslt-xls-ed384482817c) - Introdução ao XSLT em PT-BR
- [Cursos de XSLT](#) - Cursos de XSLT diretamente do repositório geral do Guia Dev Brasil.
## ◾ XPath
> XPath, a XML Path Language, é uma linguagem de consulta para selecionar nós de um documento XML. Ademais, XPath pode ser usada para computar valores do conteúdo de um documento XML. XPath foi definido pelo World Wide Web Consortium
- [XPath - W3Schools](https://www.w3schools.com/xml/xpath_intro.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação do XPath](https://docs.microsoft.com/pt-br/dotnet/standard/data/xml/xpath-queries-and-namespaces) - Documentação oficial do XPath em PT-BR.
- [Cursos de XPath](#) - Cursos de XPath diretamente do repositório geral do Guia Dev Brasil.
## ◾ XQuery
> XQuery é uma linguagem de consulta, com alguns recursos de programação, que é projetada para fazer consultas em coleções de dados em XML. Ela é semanticamente similar ao SQL. XQuery foi desenvolvido pelo grupo de trabalho XML Query do W3C. Foi desenvolvido em colaboração com o XSLT 2.0 pelo Grupo de Trabalho XSL.
- [XQuery - W3Schools](https://www.w3schools.com/xml/xquery_intro.asp) - W3Schools é um site educacional voltado ao aprendizado de tecnologias web. Seu conteúdo inclui tutoriais e referências relacionadas a diversas linguagens.
- [Documentação do XQuery](https://docs.microsoft.com/pt-br/sql/xquery/xquery-language-reference-sql-server?view=sql-server-ver15) - Documentação oficial do XQuery em PT-BR.
- [Cursos de XQuery](#) - Cursos de XQuery diretamente do repositório geral do Guia Dev Brasil.
## ◾ API Rest
> Representational State Transfer, em português Transferência Representacional de Estado, é um estilo de arquitetura de software que define um conjunto de restrições a serem usadas para a criação de web services.
- [O que é API rest?](https://www.redhat.com/pt-br/topics/api/what-is-a-rest-api) - O que é um API Rest e como funciona?
- [Cursos de API Rest](#) - Cursos de API Rest diretamente do repositório geral do Guia Dev Brasil.
## ◾ API Json
> A API JSON é um formato que funciona com HTTP. Ele descreve como os clientes devem solicitar ou editar dados de um servidor e como o servidor deve responder a essas solicitações.
- [Uma especicação para construir API'S em JSon](https://jsonapi.org/) - Especificação para a construir API's em JSON
- [Cursos de API Json](#) - Cursos de API JSON diretamente do repositório geral do Guia Dev Brasil.
## ◾ Docker
> Docker é um conjunto de produtos de plataforma como serviço que usam virtualização de nível de sistema operacional para entregar software em pacotes chamados contêineres. Os contêineres são isolados uns dos outros e agrupam seus próprios softwares, bibliotecas e arquivos de configuração.
- [Docker 101 Tutorial](https://www.docker.com/101-tutorial/) - Neste tutorial prático e individualizado, você aprenderá a criar imagens, executar contêineres, usar volumes para persistir dados e montar no código-fonte e definir seu aplicativo usando o Docker Compose. Você aprenderá até mesmo sobre alguns tópicos avançados, como práticas recomendadas de criação de rede e imagem.
- [Documentação do Docker](https://docs.docker.com/) - Documentação do Docker em inglês.
- [Cursos de Docker](#) - Cursos de Docker diretamente do repositório geral do Guia Dev Brasil.
## ◾ Padrões de arquitetura
> Um padrão de arquitetura é uma solução geral e reutilizável para um problema que ocorre com frequência em arquitetura de software dentro de um determinado contexto. Padrões de arquitetura são similares aos padrões de projeto de software, mas possuem um escopo mais amplo
- [Refactoring Guru](https://refactoring.guru/pt-br/design-patterns) - Padrões de projetos "Design patterns"
- [Quais são os tipos de arquitetura de software e como escolher o melhor para seu projeto](https://posdigital.pucpr.br/blog/tipos-de-arquitetura-de-software) - Melhores tipos de arquitetura de software.
## ◾ Recomendação de livros
- [Clean Code - Código Limpo](https://g.co/kgs/62wx9t)
- [Refactoring - Refatoração](https://g.co/kgs/Hf2eY3)
- [Clean Archtecture - Arquitertura Limpa](https://g.co/kgs/Hf2eY3)
- [O programador pragmático](https://g.co/kgs/5nbqB3)
# ◾ Ferramentas e Desafios
> Sites para treinar projetos back-end
- [Dev Challenge Back-End](https://devchallenge.vercel.app/challenges?type=backend) - Treine suas habilidades com desafios Back-end
- [HackerRank](https://www.hackerrank.com/) - Desafios de Programação Back-end. IDE integrada
- [CoderByte](https://coderbyte.com/) - Desafios de Programação Back-end. IDE integrada
- [CodeWars](https://www.codewars.com/) - Desafios de Programação Back-end. IDE integrada
- [Coding Games](https://www.codingame.com/start) - Desafios Programação Back-end com foco em temática de jogos. IDE integrada
- [Edabit](https://edabit.com/) - Desafios de Programação Back-end. IDE integrada
- [ChallengeRocket](https://challengerocket.com/) - Desafios de Programação Back-end. IDE integrada
- [CodeForces](https://codeforces.com/) - Desafios de Programação Back-end com a compilação e testes feito pela plataforma porém sem IDE integrada
- [CodeSignal](https://app.codesignal.com/login) - Desafios de Programação Back-end. IDE integrada
- [Codility](https://www.codility.com/) - Desafios de Programação Back-end. IDE integrada
- [CSES](https://cses.fi/problemset/) - Desafios de Programação Back-end. IDE integrada
- [DailyCodingProblem](https://www.dailycodingproblem.com/) - Desafios de Programação Back-end enviados por e-mail. Solução do problema Premium
- [Exercism.io](https://exercism.org/) - Desafios de Programação Back-end. Sem IDE integrada. Requer download de CLI.
- [LeetCode](https://leetcode.com/) - Desafios de Programação Back-end. IDE integrada
- [BinarySearch](https://binarysearch.com/) - Desafios de Programação Back-end. IDE integrada
- [CodeAbbey](https://www.codeabbey.com/) - Desafios de Programação Back-end. IDE integrada
- [ProjectEuler](https://projecteuler.net/) - Desafios de Programação Back-end focado em problemas matemáticos. IDE integrada
- [Sphere Onlune Judge (SPOJ)](https://www.spoj.com/) - Desafios de Programação Back-end com a compilação e testes feito pela plataforma porém sem IDE integrada
- [TopCoder](https://www.topcoder.com/) - Desafios e Arena de Programação Back-end. IDE integrada
- [URI/Beecrowd](https://www.beecrowd.com.br/judge/en/login) - Desafios Programação Back-end, matemáticos e SQL. IDE integrada
| Nesse guia você encontrará tudo para se torna um desenvolvedor back-end, dessa maneira, encontrará mapas mentais, cursos, trilhas e outras ferramentas para poder praticar o conhecimento adquirido. | git,github,linux,api,css,html,c,backend,csharp,golang | 0 | 5 | 9 | 57 | 1 | 2 | 0 |
flutter/pinball | # I/O Pinball
[![Pinball Header][logo]][pinball_link]
[![io_pinball][build_status_badge]][workflow_link]
![coverage][coverage_badge]
[![style: very good analysis][very_good_analysis_badge]][very_good_analysis_link]
[![License: MIT][license_badge]][license_link]
A Pinball game built with [Flutter][flutter_link] and [Firebase][firebase_link] for [Google I/O 2022][google_io_link].
[Try it now][pinball_link] and [learn about how it's made][blog_link].
_Built by [Very Good Ventures][very_good_ventures_link] in partnership with Google_
_Created using [Very Good CLI][very_good_cli_link] 🤖_
---
## Getting Started 🚀
To run the desired project either use the launch configuration in VSCode/Android Studio or use the following commands:
```sh
$ flutter run -d chrome
```
_\*I/O Pinball works on Web for desktop and mobile._
---
## Running Tests 🧪
To run all unit and widget tests use the following command:
```sh
$ flutter test --coverage --test-randomize-ordering-seed random
```
To view the generated coverage report you can use [lcov](https://github.com/linux-test-project/lcov).
```sh
# Generate Coverage Report
$ genhtml coverage/lcov.info -o coverage/
# Open Coverage Report
$ open coverage/index.html
```
---
## Working with Translations 🌐
This project relies on [flutter_localizations][flutter_localizations_link] and follows the [official internationalization guide for Flutter][internationalization_link].
### Adding Strings
1. To add a new localizable string, open the `app_en.arb` file at `lib/l10n/arb/app_en.arb`.
```arb
{
"@@locale": "en",
"counterAppBarTitle": "Counter",
"@counterAppBarTitle": {
"description": "Text shown in the AppBar of the Counter Page"
}
}
```
2. Then add a new key/value and description
```arb
{
"@@locale": "en",
"counterAppBarTitle": "Counter",
"@counterAppBarTitle": {
"description": "Text shown in the AppBar of the Counter Page"
},
"helloWorld": "Hello World",
"@helloWorld": {
"description": "Hello World Text"
}
}
```
3. Use the new string
```dart
import 'package:pinball/l10n/l10n.dart';
@override
Widget build(BuildContext context) {
final l10n = context.l10n;
return Text(l10n.helloWorld);
}
```
### Adding Translations
1. For each supported locale, add a new ARB file in `lib/l10n/arb`.
```
├── l10n
│ ├── arb
│ │ ├── app_en.arb
│ │ └── app_es.arb
```
2. Add the translated strings to each `.arb` file:
`app_en.arb`
```arb
{
"@@locale": "en",
"counterAppBarTitle": "Counter",
"@counterAppBarTitle": {
"description": "Text shown in the AppBar of the Counter Page"
}
}
```
`app_es.arb`
```arb
{
"@@locale": "es",
"counterAppBarTitle": "Contador",
"@counterAppBarTitle": {
"description": "Texto mostrado en la AppBar de la página del contador"
}
}
```
[build_status_badge]: https://github.com/flutter/pinball/actions/workflows/main.yaml/badge.svg
[coverage_badge]: coverage_badge.svg
[firebase_link]: https://firebase.google.com/
[flutter_link]: https://flutter.dev
[flutter_localizations_link]: https://api.flutter.dev/flutter/flutter_localizations/flutter_localizations-library.html
[google_io_link]: https://events.google.com/io/
[blog_link]: https://medium.com/flutter/i-o-pinball-powered-by-flutter-and-firebase-d22423f3f5d
[internationalization_link]: https://flutter.dev/docs/development/accessibility-and-localization/internationalization
[license_badge]: https://img.shields.io/badge/license-MIT-blue.svg
[license_link]: https://opensource.org/licenses/MIT
[logo]: art/readme_header.png
[pinball_link]: https://pinball.flutter.dev
[very_good_analysis_badge]: https://img.shields.io/badge/style-very_good_analysis-B22C89.svg
[very_good_analysis_link]: https://pub.dev/packages/very_good_analysis
[very_good_cli_link]: https://github.com/VeryGoodOpenSource/very_good_cli
[very_good_ventures_link]: https://verygood.ventures/
[workflow_link]: https://github.com/flutter/pinball/actions/workflows/main.yaml
| Google I/O 2022 Pinball game built with Flutter and Firebase | null | 0 | 290 | 478 | 539 | 0 | 8 | 12 |
techno-tim/k3s-ansible | # Automated build of HA k3s Cluster with `kube-vip` and MetalLB
![Fully Automated K3S etcd High Availability Install](https://img.youtube.com/vi/CbkEWcUZ7zM/0.jpg)
This playbook will build an HA Kubernetes cluster with `k3s`, `kube-vip` and MetalLB via `ansible`.
This is based on the work from [this fork](https://github.com/212850a/k3s-ansible) which is based on the work from [k3s-io/k3s-ansible](https://github.com/k3s-io/k3s-ansible). It uses [kube-vip](https://kube-vip.io/) to create a load balancer for control plane, and [metal-lb](https://metallb.universe.tf/installation/) for its service `LoadBalancer`.
If you want more context on how this works, see:
📄 [Documentation](https://technotim.live/posts/k3s-etcd-ansible/) (including example commands)
📺 [Watch the Video](https://www.youtube.com/watch?v=CbkEWcUZ7zM)
## 📖 k3s Ansible Playbook
Build a Kubernetes cluster using Ansible with k3s. The goal is easily install a HA Kubernetes cluster on machines running:
- [x] Debian (tested on version 11)
- [x] Ubuntu (tested on version 22.04)
- [x] Rocky (tested on version 9)
on processor architecture:
- [X] x64
- [X] arm64
- [X] armhf
## ✅ System requirements
- Control Node (the machine you are running `ansible` commands) must have Ansible 2.11+ If you need a quick primer on Ansible [you can check out my docs and setting up Ansible](https://technotim.live/posts/ansible-automation/).
- You will also need to install collections that this playbook uses by running `ansible-galaxy collection install -r ./collections/requirements.yml` (important❗)
- [`netaddr` package](https://pypi.org/project/netaddr/) must be available to Ansible. If you have installed Ansible via apt, this is already taken care of. If you have installed Ansible via `pip`, make sure to install `netaddr` into the respective virtual environment.
- `server` and `agent` nodes should have passwordless SSH access, if not you can supply arguments to provide credentials `--ask-pass --ask-become-pass` to each command.
## 🚀 Getting Started
### 🍴 Preparation
First create a new directory based on the `sample` directory within the `inventory` directory:
```bash
cp -R inventory/sample inventory/my-cluster
```
Second, edit `inventory/my-cluster/hosts.ini` to match the system information gathered above
For example:
```ini
[master]
192.168.30.38
192.168.30.39
192.168.30.40
[node]
192.168.30.41
192.168.30.42
[k3s_cluster:children]
master
node
```
If multiple hosts are in the master group, the playbook will automatically set up k3s in [HA mode with etcd](https://rancher.com/docs/k3s/latest/en/installation/ha-embedded/).
Finally, copy `ansible.example.cfg` to `ansible.cfg` and adapt the inventory path to match the files that you just created.
This requires at least k3s version `1.19.1` however the version is configurable by using the `k3s_version` variable.
If needed, you can also edit `inventory/my-cluster/group_vars/all.yml` to match your environment.
### ☸️ Create Cluster
Start provisioning of the cluster using the following command:
```bash
ansible-playbook site.yml -i inventory/my-cluster/hosts.ini
```
After deployment control plane will be accessible via virtual ip-address which is defined in inventory/group_vars/all.yml as `apiserver_endpoint`
### 🔥 Remove k3s cluster
```bash
ansible-playbook reset.yml -i inventory/my-cluster/hosts.ini
```
>You should also reboot these nodes due to the VIP not being destroyed
## ⚙️ Kube Config
To copy your `kube config` locally so that you can access your **Kubernetes** cluster run:
```bash
scp debian@master_ip:/etc/rancher/k3s/k3s.yaml ~/.kube/config
```
If you get file Permission denied, go into the node and temporarly run:
```bash
sudo chmod 777 /etc/rancher/k3s/k3s.yaml
```
Then copy with the scp command and reset the permissions back to:
```bash
sudo chmod 600 /etc/rancher/k3s/k3s.yaml
```
You'll then want to modify the config to point to master IP by running:
```bash
sudo nano ~/.kube/config
```
Then change `server: https://127.0.0.1:6443` to match your master IP: `server: https://192.168.1.222:6443`
### 🔨 Testing your cluster
See the commands [here](https://technotim.live/posts/k3s-etcd-ansible/#testing-your-cluster).
### Troubleshooting
Be sure to see [this post](https://github.com/techno-tim/k3s-ansible/discussions/20) on how to troubleshoot common problems
### Testing the playbook using molecule
This playbook includes a [molecule](https://molecule.rtfd.io/)-based test setup.
It is run automatically in CI, but you can also run the tests locally.
This might be helpful for quick feedback in a few cases.
You can find more information about it [here](molecule/README.md).
### Pre-commit Hooks
This repo uses `pre-commit` and `pre-commit-hooks` to lint and fix common style and syntax errors. Be sure to install python packages and then run `pre-commit install`. For more information, see [pre-commit](https://pre-commit.com/)
## 🌌 Ansible Galaxy
This collection can now be used in larger ansible projects.
Instructions:
- create or modify a file `collections/requirements.yml` in your project
```yml
collections:
- name: ansible.utils
- name: community.general
- name: ansible.posix
- name: kubernetes.core
- name: https://github.com/techno-tim/k3s-ansible.git
type: git
version: master
```
- install via `ansible-galaxy collection install -r ./collections/requirements.yml`
- every role is now available via the prefix `techno_tim.k3s_ansible.` e.g. `techno_tim.k3s_ansible.lxc`
## Thanks 🤝
This repo is really standing on the shoulders of giants. Thank you to all those who have contributed and thanks to these repos for code and ideas:
- [k3s-io/k3s-ansible](https://github.com/k3s-io/k3s-ansible)
- [geerlingguy/turing-pi-cluster](https://github.com/geerlingguy/turing-pi-cluster)
- [212850a/k3s-ansible](https://github.com/212850a/k3s-ansible)
| The easiest way to bootstrap a self-hosted High Availability Kubernetes cluster. A fully automated HA k3s etcd install with kube-vip, MetalLB, and more. Build. Destroy. Repeat. | k3s,kubernetes,metallb,kube-vip,etcd,rancher,k8s,k3s-cluster,high-availability | 17 | 46 | 264 | 242 | 17 | 4 | 4 |
DefiLlama/chainlist | ## Getting Started
First, run the development server:
```bash
npm run dev
# or
yarn dev
```
Open [http://localhost:3000](http://localhost:3000) with your browser to see the result.
You can start editing the page by modifying `pages/index.js`. The page auto-updates as you edit the file.
## Adding your RPC
If you wish to add your RPC, please follow this [PR template](https://github.com/DefiLlama/chainlist/blob/main/pull_request_template.md)
| null | null | 0 | 342 | 892 | 1,283 | 12 | 17 | 0 |
yhzhang0128/egos-2000 | ## Vision
This project's vision is to help **every** student read **all** the code of a teaching operating system.
With only **2000** lines of code, egos-2000 implements every component of an operating system for education.
It can run on RISC-V boards and the QEMU software emulator.
![Fail to load an image of egos-2000.](references/screenshots/egos-2000.jpg)
```shell
# The cloc utility is used to count the lines of code (LOC).
# The command below counts the LOC of everything excluding text files.
> cloc egos-2000 --exclude-ext=md,txt,toml
...
github.com/AlDanial/cloc v 1.94 T=0.05 s (949.3 files/s, 62349.4 lines/s)
-------------------------------------------------------------------------------
Language files blank comment code
-------------------------------------------------------------------------------
C 35 467 601 1536
C/C++ Header 10 70 105 300
Assembly 3 10 47 97
make 1 16 5 67
-------------------------------------------------------------------------------
SUM: 49 563 758 2000 (exactly!)
-------------------------------------------------------------------------------
```
## Earth and Grass Operating System
The **egos** part of egos-2000 is named after its three-layer architecture.
* The **earth layer** implements hardware-specific abstractions.
* tty and disk device interface
* timer, exception and memory management interface
* The **grass layer** implements hardware-independent abstractions.
* process control block and system call interface
* The **application layer** implements file system, shell and user commands.
The definitions of `struct earth` and `struct grass` in [this header file](library/egos.h) specify the layer interface.
For compiling and running egos-2000, please read [this document](references/USAGES.md).
The [RISC-V instruction set manual](references/riscv-privileged-v1.10.pdf) and [SiFive FE310 processor manual](references/sifive-fe310-v19p04.pdf) introduce the privileged ISA and memory map.
[This document](references/README.md) further introduces the teaching plans, software architecture and development history.
## Acknowledgements
Many thanks to Meta for a [Facebook fellowship](https://research.facebook.com/blog/2021/4/announcing-the-recipients-of-the-2021-facebook-fellowship-awards/).
Many thanks to [Robbert van Renesse](https://www.cs.cornell.edu/home/rvr/), [Lorenzo Alvisi](https://www.cs.cornell.edu/lorenzo/), [Shan Lu](https://people.cs.uchicago.edu/~shanlu/), [Hakim Weatherspoon](https://www.cs.cornell.edu/~hweather/) and [Christopher Batten](https://www.csl.cornell.edu/~cbatten/) for their support.
Many thanks to all the [CS5411/4411](https://www.cs.cornell.edu/courses/cs4411/2022fa/schedule/) students at Cornell University over the years for helping improve this course.
Many thanks to [Cheng Tan](https://naizhengtan.github.io/) for providing valuable feedback and using egos-2000 in his [CS6640 at Northeastern University](https://naizhengtan.github.io/23fall/).
Many thanks to [Brandon Fusi](https://www.linkedin.com/in/brandon-cheo-fusi-b94b1a171/) for [porting to the Allwinner's D1 chip](https://github.com/cheofusi/egos-2000-d1) using Sipeed's Lichee RV64 compute module.
For any questions, please contact [Yunhao Zhang](https://dolobyte.net/).
| Envision a future where every student can read all the code of a teaching operating system. | education,operating-system | 6 | 3 | 13 | 1,063 | 1 | 3 | 0 |
Aidoku/Aidoku | # Aidoku
A free and open source manga reading application for iOS and iPadOS.
## Features
- [x] Ad free
- [x] Robust WASM source system
- [x] Online reading through external sources
- [x] iCloud sync support
- [x] Downloads
- [x] Tracker support
- [ ] Update notifications
## Installation
The latest ipa will always be available from the [releases page](https://github.com/Aidoku/Aidoku/releases).
For detailed installation instructions, check out [the website](https://aidoku.app). To join the TestFlight, you will need to join the [Aidoku Discord](https://discord.gg/9U8cC5Zk3s).
## Contributing
Aidoku is still relatively new, and there are a lot of planned features and fixes. If you're interested in contributing, I'd first recommend checking with me on [Discord](https://discord.gg/9U8cC5Zk3s).
### Translations
Interested in translating Aidoku? We use [Weblate](https://hosted.weblate.org/engage/aidoku/) to crowdsource translations, so anyone can create an account and contribute!
| Free and open source manga reader for iOS and iPadOS | ios,manga,reading,swift | 21 | 112 | 92 | 534 | 147 | 3 | 2 |
D3Ext/WEF | <p align="center">
<h1 align="center">WEF</h1>
<h4 align="center">WiFi Exploitation Framework</h4>
<h6 align="center">Coded with 💙 by D3Ext</h6>
</p>
<p align="center">
<a href="https://opensource.org/licenses/MIT">
<img src="https://img.shields.io/badge/license-MIT-_red.svg">
</a>
<a href="https://github.com/D3Ext/D3Ext/blob/main/CHANGELOG.md">
<img src="https://img.shields.io/badge/maintained%3F-yes-brightgreen.svg">
</a>
<a href="https://github.com/D3Ext/WEF/issues">
<img src="https://img.shields.io/badge/contributions-welcome-brightgreen.svg?style=flat">
</a>
</p>
<p align="center">
<a href="#introduction">Introduction</a> •
<a href="#attacks">Attacks</a> •
<a href="#features">Features</a> •
<a href="#installation">Installation</a> •
<a href="#requirements">Requirements</a>
</p></br>
<p align="center">
<a href="SPANISH.md">Readme in spanish</a>
</p>
## Introduction
This project started over 2021 as a personal tool to easily audit networks without writing long commands nor setting all values one by one and to automate the whole processes. This is not a professional tool, I created this project to learn and for testing purposes. After some time the repository obtained a bunch of stars so I decided to improve it. It's a fully offensive framework to audit wifi networks with different types of attacks for WPA/WPA2, WPS and WEP, automated hash cracking, and much more.
If you have any error please open an issue (if you want to write it in spanish you can do it). If you have any doubt contact me via Discord, my username is ***d3ext***
## Attacks
- Deauthentication attack
- WIDS Confusion attack
- Authentication attack
- Beacon Flood attack
- TKIP attack (Michael Shutdown Exploitation)
- Pixie Dust attack
- Null Pin attack
- PIN Bruteforce attack
- ARP Replay attack
- HIRTE attack
- Caffe Latte attack
- Fake Authentication attack
- WPA/WPA2 handshake capture attack
- PMKID attack
- EvilTwin attack
You have an explanation of the different attacks [here](https://github.com/D3Ext/WEF/wiki/Attacks) on Wiki's repo
## Features
:ballot_box_with_check: WPA/WPA2, WPS and WEP Attacks
:ballot_box_with_check: Automatic handshake capture and cracking
:ballot_box_with_check: Multiple templates for EvilTwin attack (different languages)
:ballot_box_with_check: Enable/disable monitor mode and view interface info (frequencies, chipset, MAC...)
:ballot_box_with_check: 2.4 GHz and 5 GHz supported
:ballot_box_with_check: Informative attack logs (just done user side)
:ballot_box_with_check: Custom wordlist selector when cracking
:ballot_box_with_check: English and spanish supported
And much more
## Installation
> As root
```sh
git clone https://github.com/D3Ext/WEF
cd WEF
bash wef
```
Take a look at the [Wiki](https://github.com/D3Ext/WEF/wiki/Installation) where I have more info about the installation
## Uninstallation
Simply execute this:
```sh
rm -rf /opt/wef \
/usr/bin/wef
```
## Usage
> Common usage of the framework
```sh
wef -i wlan0 # Your interface name might be different
```
> Help panel
```
__ _____ ___
\ \ / / __| __|
\ \/\/ /| _|| _|
\_/\_/ |___|_|
[WEF] WiFi Exploitation Framework 1.3
[*] Interfaces:
docker0
ens33
lo
Required parameters:
-i, --interface) The name of your network adapter interface in managed mode
Optional parameters:
-h, --help) Show this help panel
--version) Print the version and exit
```
See [here](https://github.com/D3Ext/WEF/wiki/Usage-&-Tips) for more information about how to use the tool and other related topics
## Demo
<img src="https://raw.githubusercontent.com/D3Ext/WEF/main/images/wef-demo.png">
<img src="https://raw.githubusercontent.com/D3Ext/WEF/main/images/wef-demo2.png">
<img src="https://raw.githubusercontent.com/D3Ext/WEF/main/images/wef-demo3.png">
<img src="https://raw.githubusercontent.com/D3Ext/WEF/main/images/help-panel.png">
<img src="https://raw.githubusercontent.com/D3Ext/WEF/main/images/randomize-mac.png">
<img src="https://raw.githubusercontent.com/D3Ext/WEF/main/images/info.png">
## TODO
- ~~EvilTwin attack for Enterprise networks~~
- ~~More options to crack handshakes~~
- ~~Better way to scan APs~~
- ~~Identify found devices vendors by their MAC addresses~~
- ~~Config file improved with more settings~~
- ~~General improvements~~
- Test compatibility with others OS
- Support WPA3 dictionary attack
- MANA and KARMA attack
- In-depth testing of implemented features
- More general improvement
## Contributing
See [CONTRIBUTING.md](https://github.com/D3Ext/WEF/blob/main/CONTRIBUTING.md)
## Changelog
See [CHANGELOG.md](https://github.com/D3Ext/WEF/blob/main/CHANGELOG.md)
## Credits
Thanks to [ultrazar](https://github.com/ultrazar) and [ErKbModifier](https://github.com/ErKbModifier), they helped me a lot <3
## References
```
https://github.com/v1s1t0r1sh3r3/airgeddon
https://github.com/FluxionNetwork/fluxion
https://github.com/P0cL4bs/wifipumpkin3
https://github.com/s0lst1c3/eaphammer
https://github.com/derv82/wifite2
https://github.com/aircrack-ng/mdk4
https://github.com/aircrack-ng/aircrack-ng
https://github.com/wifiphisher/wifiphisher
https://github.com/ZerBea/hcxtools
https://github.com/ZerBea/hcxdumptool
https://github.com/Tylous/SniffAir
https://github.com/koutto/pi-pwnbox-rogueap
https://github.com/koutto/pi-pwnbox-rogueap/wiki/01.-WiFi-Basics
```
## Disclaimer
Creator has no responsibility for any kind of:
- Illegal use of the project.
- Law infringement by third parties and users.
- Malicious act, capable of causing damage to third parties, promoted by the user through this software.
## License
This project is under MIT license
Copyright © 2024, *D3Ext*
| Wi-Fi Exploitation Framework | kali-linux,wifi,bash,wef,oswp,wifi-exploitation-framework | 0 | 6 | 14 | 275 | 4 | 2 | 0 |
adrianhajdin/ecommerce_sanity_stripe |
Modern Full Stack ECommerce Application with Stripe & Sanity
![eCommerce](https://user-images.githubusercontent.com/70088342/160780701-7bb38a57-76bd-49a2-a4ec-49f89c50a7c7.png)
## Launch your development career with project-based coaching - https://www.jsmastery.pro
**Build and Deploy a fully responsive Modern Full Stack Ecommerce application with Payments functionality**. With Modern design, animations, the ability to add and edit products on the go using a CMS, all advanced cart functionalities, and most importantly the complete integration with Stripe so that you can cover REAL payments. This is the best e-commerce website project that you can currently find on YouTube!
In this video, you'll learn:
- Advanced React Best Practices such as
- Folder and file structure, hooks and refs
- Advanced State Management of the entire application using React Context API
- Next.js Best Practices such as
- File-based routing, Data fetching that allows server-side rendering and static generation which makes your websites incredibly optimized (show getServerSideProps, getStaticPaths, getStaticProps), and you’ll also learn how to use Next.js as a backend endpoint.
- You’ll learn how to integrate Stripe to manage payments, products, shipping rates, and the entire checkout process
- And most importantly you’ll learn how to manage the entire content of your app using Sanity. Sanity is the unified content platform that’ll make the making of our entire app possible. <show sanity desk>
- Through Sanity, you or your clients will be able to change the store’s homepage and more importantly, the details of all the products in the store, instantly and on the go!
- Sanity allows us to focus on developing the application without having to worry about the content, file storage, and databases. They’ll cover the dirty work for us and allow us to build scalable and modern e-commerce web applications extremely easily.
![image](https://user-images.githubusercontent.com/70088342/160780701-7bb38a57-76bd-49a2-a4ec-49f89c50a7c7.png)
![image](https://user-images.githubusercontent.com/70088342/160780206-9cfe7c0a-3d8e-4a20-a055-b12efebe6c30.png)
![image](https://user-images.githubusercontent.com/70088342/160780265-692d37ac-7209-4d53-957a-e94b37d123c0.png)
![image](https://user-images.githubusercontent.com/70088342/160780381-7c947640-422e-4729-abae-21911e9bc716.png)
![image](https://user-images.githubusercontent.com/70088342/160780549-111ed048-cd4b-4740-b2fd-2c6fc3520c52.png)
![image](https://user-images.githubusercontent.com/70088342/160780884-22d6025e-9b7d-4493-8136-b3dfbf00a32f.png)
| Modern Full Stack ECommerce Application with Stripe | ecommerce,ecommerce-application,nextjs,react,sanity,sanity-io,stripe,stripe-api | 0 | 1 | 42 | 9 | 56 | 1 | 0 |
wjakob/nanobind | # nanobind: tiny and efficient C++/Python bindings
[![Documentation](https://img.shields.io/readthedocs/nanobind/latest)](https://nanobind.readthedocs.io/en/latest/)
[![Continuous Integration](https://img.shields.io/github/actions/workflow/status/wjakob/nanobind/ci.yml?label=tests)](https://github.com/wjakob/nanobind/actions/workflows/ci.yml)
[![](https://img.shields.io/pypi/v/nanobind.svg?color=brightgreen)](https://pypi.org/pypi/nanobind/)
![](https://img.shields.io/pypi/l/nanobind.svg?color=brightgreen)
[![](https://img.shields.io/badge/Example-Link-brightgreen)](https://github.com/wjakob/nanobind_example)
[![](https://img.shields.io/badge/Changelog-Link-brightgreen)](https://nanobind.readthedocs.io/en/latest/changelog.html)
<p align="center">
<picture>
<source media="(prefers-color-scheme: dark)" width="800" srcset="https://rgl.s3.eu-central-1.amazonaws.com/media/uploads/wjakob/2023/03/28/nanobind_logo_dark.png">
<source media="(prefers-color-scheme: light)" width="800" srcset="https://github.com/wjakob/nanobind/raw/master/docs/images/logo.jpg">
<img alt="nanobind logo" width="800" src="https://github.com/wjakob/nanobind/raw/master/docs/images/logo.jpg">
</picture>
</p>
_nanobind_ is a small binding library that exposes C++ types in Python and vice
versa. It is reminiscent of
[Boost.Python](https://www.boost.org/doc/libs/1_64_0/libs/python/doc/html) and
[pybind11](https://github.com/pybind/pybind11) and uses near-identical syntax.
In contrast to these existing tools, nanobind is more efficient: bindings
compile in a shorter amount of time, produce smaller binaries, and have better
runtime performance.
More concretely,
[benchmarks](https://nanobind.readthedocs.io/en/latest/benchmark.html) show up
to **~4× faster** compile time, **~5× smaller** binaries, and **~10× lower**
runtime overheads compared to pybind11. nanobind also outperforms Cython in
important metrics (**3-12×** binary size reduction, **1.6-4×** compilation time
reduction, similar runtime performance).
## Documentation
Please see the following links for tutorial and reference documentation in
[HTML](https://nanobind.readthedocs.io/en/latest/) and
[PDF](https://nanobind.readthedocs.io/_/downloads/en/latest/pdf/) formats.
## License and attribution
All material in this repository is licensed under a three-clause [BSD
license](LICENSE).
Please use the following BibTeX template to cite nanobind in scientific
discourse:
```bibtex
@misc{nanobind,
author = {Wenzel Jakob},
year = {2022},
note = {https://github.com/wjakob/nanobind},
title = {nanobind: tiny and efficient C++/Python bindings}
}
```
The nanobind logo was designed by [AndoTwin Studio](https://andotwinstudio.com)
(high-resolution download:
[light](https://rgl.s3.eu-central-1.amazonaws.com/media/uploads/wjakob/2023/03/27/nanobind_logo.jpg),
[dark](https://rgl.s3.eu-central-1.amazonaws.com/media/uploads/wjakob/2023/03/28/nanobind_logo_dark_1.png)).
| nanobind: tiny and efficient C++/Python bindings | python,bindings,pybind11,cpp17 | 0 | 58 | 234 | 865 | 2 | 3 | 1 |
dmunozv04/iSponsorBlockTV | # iSponsorBlockTV
Skip sponsor segments in YouTube videos playing on a YouTube TV device (see below for compatibility details).
This project is written in asynchronous python and should be pretty quick.
## Installation
Check the [wiki](https://github.com/dmunozv04/iSponsorBlockTV/wiki/Installation)
Warning: docker armv7 builds have been deprecated. Amd64 and arm64 builds are still available.
## Compatibility
Legend: ✅ = Working, ❌ = Not working, ❔ = Not tested
Open an issue/pull request if you have tested a device that isn't listed here.
| Device | Status |
|:-------------------|:------:|
| Apple TV | ✅ |
| Samsung TV (Tizen) | ✅ |
| LG TV (WebOS) | ✅ |
| Android TV | ✅ |
| Chromecast | ✅ |
| Google TV | ✅ |
| Roku | ✅ |
| Fire TV | ✅ |
| CCwGTV | ✅ |
| Nintendo Switch | ✅ |
| Xbox One/Series | ✅ |
| Playstation 4/5 | ✅ |
## Usage
Run iSponsorBlockTV on a computer that has network access.
Auto discovery will require the computer to be on the same network as the device during setup.
The device can also be manually added to iSponsorBlockTV with a YouTube TV code. This code can be found in the settings page of your YouTube application.
It connects to the device, watches its activity and skips any sponsor segment using the [SponsorBlock](https://sponsor.ajay.app/) API.
It can also skip/mute YouTube ads.
## Libraries used
- [pyytlounge](https://github.com/FabioGNR/pyytlounge) Used to interact with the device
- asyncio and [aiohttp](https://github.com/aio-libs/aiohttp)
- [async-cache](https://github.com/iamsinghrajat/async-cache)
- [Textual](https://github.com/textualize/textual/) Used for the amazing new graphical configurator
- [ssdp](https://github.com/codingjoe/ssdp) Used for auto discovery
## Projects using this project
- [Home Assistant Addon](https://github.com/bertybuttface/addons/tree/main/isponsorblocktv)
## Contributing
1. Fork it (<https://github.com/dmunozv04/iSponsorBlockTV/fork>)
2. Create your feature branch (`git checkout -b my-new-feature`)
3. Commit your changes (`git commit -am 'Add some feature'`)
4. Push to the branch (`git push origin my-new-feature`)
5. Create a new Pull Request
## Contributors
- [dmunozv04](https://github.com/dmunozv04) - creator and maintainer
- [HaltCatchFire](https://github.com/HaltCatchFire) - updated dependencies and improved skip logic
- [Oxixes](https://github.com/oxixes) - added support for channel whitelist and minor improvements
## License
[![GNU GPLv3](https://www.gnu.org/graphics/gplv3-127x51.png)](https://www.gnu.org/licenses/gpl-3.0.en.html)
| SponsorBlock client for all YouTube TV clients. | python,appletv,youtube,sponsorblock,chromecast,roku,tizen-tv | 10 | 19 | 60 | 270 | 36 | 4 | 3 |
ProjectOpenSea/seaport | ![Seaport](img/Seaport-banner.png)
[![Version][version-badge]][version-link]
[![Test CI][ci-badge]][ci-link]
[![Code Coverage][coverage-badge]][coverage-link]
[![License][license-badge]][license-link]
[![Docs][docs-badge]][docs-link]
[![Discussions][discussions-badge]][discussions-link]
[![JS Library][js-library-badge]][js-library-link]
[![Discord][discord-badge]][discord-link]
# Seaport
Seaport is a marketplace protocol for safely and efficiently buying and selling NFTs.
## Table of Contents
- [Seaport](#seaport)
- [Table of Contents](#table-of-contents)
- [Background](#background)
- [Deployments](#deployments)
- [Diagram](#diagram)
- [Docs](#docs)
- [Install](#install)
- [Usage](#usage)
- [Foundry Tests](#foundry-tests)
- [Linting](#linting)
- [Audits](#audits)
- [Contributing](#contributing)
- [License](#license)
## Background
Seaport is a marketplace protocol for safely and efficiently buying and selling NFTs. Each listing contains an arbitrary number of items that the offerer is willing to give (the "offer") along with an arbitrary number of items that must be received along with their respective receivers (the "consideration").
See the [documentation](docs/SeaportDocumentation.md), the [interface](https://github.com/ProjectOpenSea/seaport-types/blob/main/src/interfaces/ConsiderationInterface.sol), and the full [interface documentation](https://docs.opensea.io/v2.0/reference/seaport-overview) for more information on Seaport.
This repository is also split into smaller repositories for easier use and integration:
- [seaport-core][seaport-core]
- [seaport-types][seaport-types]
- [seaport-sol][seaport-sol]
## Deployments
### Canonical Cross-chain Deployment Addresses
<table>
<tr>
<th>Contract</th>
<th>Canonical Cross-chain Deployment Address</th>
</tr>
<tr>
<td>Seaport 1.1</td>
<td><code>0x00000000006c3852cbEf3e08E8dF289169EdE581</code></td>
</tr>
<tr>
<td>Seaport 1.2*</td>
<td><code>0x00000000000006c7676171937C444f6BDe3D6282</code></td>
</tr>
<tr>
<td>Seaport 1.3*</td>
<td><code>0x0000000000000aD24e80fd803C6ac37206a45f15</code></td>
</tr>
<tr>
<td>Seaport 1.4*</td>
<td><code>0x00000000000001ad428e4906aE43D8F9852d0dD6</code></td>
</tr>
<tr>
<td>Seaport 1.5</td>
<td><code>0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC</code></td>
</tr>
<tr>
<td>Seaport 1.6</td>
<td><code>0x0000000000000068F116a894984e2DB1123eB395</code></td>
</tr>
<tr>
<td>ConduitController</td>
<td><code>0x00000000F9490004C11Cef243f5400493c00Ad63</code></td>
</tr>
<tr>
<td>SeaportValidator</td>
<td><code>0x00e5F120f500006757E984F1DED400fc00370000</code></td>
</tr>
<tr>
<td>SeaportNavigator</td>
<td><code>0x0000f00000627D293Ab4Dfb40082001724dB006F</code></td>
</tr>
</table>
> *Note: Seaport 1.2 through 1.4 contain known limitations; proceed with caution if interacting with them, particularly when utilizing restricted or contract orders.
### Deployments By EVM Chain
<table>
<tr>
<th>Network</th>
<th>Seaport 1.6</th>
<th>Seaport 1.5</th>
<th>Seaport 1.1</th>
<th>ConduitController</th>
<th>SeaportValidator</th>
<th>SeaportNavigator</th>
</tr>
<tr><td>Ethereum</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://etherscan.io/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://etherscan.io/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
[0x00000000006c3852cbEf3e08E8dF289169EdE581](https://etherscan.io/address/0x00000000006c3852cbEf3e08E8dF289169EdE581#code)
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://etherscan.io/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://etherscan.io/address/0x00e5F120f500006757E984F1DED400fc00370000#code)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://etherscan.io/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>Sepolia</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://sepolia.etherscan.io/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://sepolia.etherscan.io/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
[0x00000000006c3852cbEf3e08E8dF289169EdE581](https://sepolia.etherscan.io/address/0x00000000006c3852cbEf3e08E8dF289169EdE581#code)
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://sepolia.etherscan.io/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://sepolia.etherscan.io/address/0x00e5F120f500006757E984F1DED400fc00370000#code)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://sepolia.etherscan.io/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>Polygon</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://polygonscan.com/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://polygonscan.com/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
[0x00000000006c3852cbEf3e08E8dF289169EdE581](https://polygonscan.com/address/0x00000000006c3852cbEf3e08E8dF289169EdE581#code)
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://polygonscan.com/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://polygonscan.com/address/0x00e5F120f500006757E984F1DED400fc00370000#code)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://polygonscan.com/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>Amoy</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://www.oklink.com/amoy/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://www.oklink.com/amoy/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
[0x00000000006c3852cbEf3e08E8dF289169EdE581](https://www.oklink.com/amoy/address/0x00000000006c3852cbEf3e08E8dF289169EdE581#code)
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://www.oklink.com/amoy/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://www.oklink.com/amoy/address/0x00e5F120f500006757E984F1DED400fc00370000#code)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://www.oklink.com/amoy/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>Optimism</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://optimistic.etherscan.io/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://optimistic.etherscan.io/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
[0x00000000006c3852cbEf3e08E8dF289169EdE581](https://optimistic.etherscan.io/address/0x00000000006c3852cbEf3e08E8dF289169EdE581#code)
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://optimistic.etherscan.io/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://optimistic.etherscan.io/address/0x00e5F120f500006757E984F1DED400fc00370000#code)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://optimistic.etherscan.io/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>Optimism Sepolia</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://sepolia-optimism.etherscan.io/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://sepolia-optimism.etherscan.io/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
Not deployed
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://sepolia-optimism.etherscan.io/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://sepolia-optimism.etherscan.io/address/0x00e5F120f500006757E984F1DED400fc00370000#code)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://sepolia-optimism.etherscan.io/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>Arbitrum</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://arbiscan.io/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://arbiscan.io/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
[0x00000000006c3852cbEf3e08E8dF289169EdE581](https://arbiscan.io/address/0x00000000006c3852cbEf3e08E8dF289169EdE581#code)
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://arbiscan.io/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://arbiscan.io/address/0x00e5F120f500006757E984F1DED400fc00370000#code)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://arbiscan.io/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>Arbitrum Sepolia</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://sepolia.arbiscan.io/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://sepolia.arbiscan.io/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
Not deployed
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://sepolia.arbiscan.io/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://sepolia.arbiscan.io/address/0x00e5F120f500006757E984F1DED400fc00370000#code)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://sepolia.arbiscan.io/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>Arbitrum Nova</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://nova.arbiscan.io/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://nova.arbiscan.io/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
[0x00000000006c3852cbEf3e08E8dF289169EdE581](https://nova.arbiscan.io/address/0x00000000006c3852cbEf3e08E8dF289169EdE581#code)
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://nova.arbiscan.io/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://nova.arbiscan.io/address/0x00e5F120f500006757E984F1DED400fc00370000#code)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://nova.arbiscan.io/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>Base</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://basescan.org/address/0x0000000000000068F116a894984e2DB1123eB395)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://basescan.org/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
Not deployed
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://basescan.org/address/0x00000000f9490004c11cef243f5400493c00ad63)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://basescan.org/address/0x00e5f120f500006757e984f1ded400fc00370000)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://basescan.org/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>Base Sepolia</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://sepolia.basescan.org/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://sepolia.basescan.org/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
Not deployed
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://sepolia.basescan.org/address/0x00000000f9490004c11cef243f5400493c00ad63)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://sepolia.basescan.org/address/0x00e5f120f500006757e984f1ded400fc00370000)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://sepolia.basescan.org/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>Avalanche C-Chain</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://snowtrace.io/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://snowtrace.io/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
[0x00000000006c3852cbEf3e08E8dF289169EdE581](https://snowtrace.io/address/0x00000000006c3852cbEf3e08E8dF289169EdE581#code)
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://snowtrace.io/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://snowtrace.io/address/0x00e5F120f500006757E984F1DED400fc00370000#code)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://snowtrace.io/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>Avalanche Fuji</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://testnet.snowtrace.io/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://testnet.snowtrace.io/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
[0x00000000006c3852cbEf3e08E8dF289169EdE581](https://testnet.snowtrace.io/address/0x00000000006c3852cbEf3e08E8dF289169EdE581#code)
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://testnet.snowtrace.io/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://testnet.snowtrace.io/address/0x00e5F120f500006757E984F1DED400fc00370000#code)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://testnet.snowtrace.io/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>Gnosis Chain</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://gnosisscan.io/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://gnosisscan.io/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
[0x00000000006c3852cbEf3e08E8dF289169EdE581](https://gnosisscan.io/address/0x00000000006c3852cbEf3e08E8dF289169EdE581#code)
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://gnosisscan.io/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://gnosisscan.io/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
Not deployed
</td></tr>
<tr><td>Chiado</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://blockscout.com/gnosis/chiado/address/0x0000000000000068F116a894984e2DB1123eB395/contracts#address-tabs)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://blockscout.com/gnosis/chiado/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC/contracsts#address-tabs)
</td><td>
Not deployed
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://blockscout.com/gnosis/chiado/address/0x00000000F9490004C11Cef243f5400493c00Ad63/contracts#address-tabs)
</td><td>
Not deployed
</td><td>
Not deployed
</td></tr>
<tr><td>BSC</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://bscscan.com/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://bscscan.com/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
[0x00000000006c3852cbEf3e08E8dF289169EdE581](https://bscscan.com/address/0x00000000006c3852cbEf3e08E8dF289169EdE581#code)
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://bscscan.com/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://bscscan.com/address/0x00e5F120f500006757E984F1DED400fc00370000#code)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://bscscan.com/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>BSC Testnet</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://testnet.bscscan.com/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://testnet.bscscan.com/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
[0x00000000006c3852cbEf3e08E8dF289169EdE581](https://testnet.bscscan.com/address/0x00000000006c3852cbEf3e08E8dF289169EdE581#code)
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://testnet.bscscan.com/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://testnet.bscscan.com/address/0x00e5F120f500006757E984F1DED400fc00370000#code)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://testnet.bscscan.com/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>Klaytn</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://scope.klaytn.com/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://scope.klaytn.com/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
[0x00000000006c3852cbEf3e08E8dF289169EdE581](https://scope.klaytn.com/address/0x00000000006c3852cbEf3e08E8dF289169EdE581#code)
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://scope.klaytn.com/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://scope.klaytn.com/address/0x00e5F120f500006757E984F1DED400fc00370000#code)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://scope.klaytn.com/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>Baobab</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://baobab.scope.klaytn.com/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://baobab.scope.klaytn.com/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
[0x00000000006c3852cbEf3e08E8dF289169EdE581](https://baobab.scope.klaytn.com/address/0x00000000006c3852cbEf3e08E8dF289169EdE581#code)
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://baobab.scope.klaytn.com/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://baobab.scope.klaytn.com/address/0x00e5F120f500006757E984F1DED400fc00370000#code)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://baobab.scope.klaytn.com/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>Moonbeam</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://moonscan.io/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://moonscan.io/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
Not deployed
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://moonscan.io/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
Not deployed
</td><td>
Not deployed
</td></tr>
<tr><td>Moonriver</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://moonriver.moonscan.io/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://moonriver.moonscan.io/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
[0x00000000006c3852cbEf3e08E8dF289169EdE581](https://moonriver.moonscan.io/address/0x00000000006c3852cbEf3e08E8dF289169EdE581#code)
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://moonriver.moonscan.io/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
Not deployed
</td><td>
Not deployed
</td></tr>
<tr><td>Canto</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://evm.explorer.canto.io/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://evm.explorer.canto.io/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC)
</td><td>
[0x00000000006c3852cbEf3e08E8dF289169EdE581](https://evm.explorer.canto.io/address/0x00000000006c3852cbEf3e08E8dF289169EdE581#code)
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://evm.explorer.canto.io/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
Not deployed
</td><td>
Not deployed
</td></tr>
<tr><td>Fantom</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://ftmscan.com/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://ftmscan.com/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
Not deployed
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://ftmscan.com/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
Not deployed
</td><td>
Not deployed
</td></tr>
<tr><td>Celo</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://celoscan.io/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://celoscan.io/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
Not deployed
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://celoscan.io/address/0x00000000F9490004C11Cef243f5400493c00Ad63#code)
</td><td>
Not deployed
</td><td>
Not deployed
</td></tr>
<tr><td>Zora</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://explorer.zora.energy/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://explorer.zora.energy/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
Not deployed
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://explorer.zora.energy/address/0x00000000f9490004c11cef243f5400493c00ad63)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://explorer.zora.energy/address/0x00e5f120f500006757e984f1ded400fc00370000)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://explorer.zora.energy/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
<tr><td>Zora Sepolia</td><td>
[0x0000000000000068F116a894984e2DB1123eB395](https://sepolia.explorer.zora.energy/address/0x0000000000000068F116a894984e2DB1123eB395#code)
</td><td>
[0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC](https://sepolia.explorer.zora.energy/address/0x00000000000000ADc04C56Bf30aC9d3c0aAF14dC#code)
</td><td>
Not deployed
</td><td>
[0x00000000F9490004C11Cef243f5400493c00Ad63](https://sepolia.explorer.zora.energy/address/0x00000000f9490004c11cef243f5400493c00ad63)
</td><td>
[0x00e5F120f500006757E984F1DED400fc00370000](https://sepolia.explorer.zora.energy/address/0x00e5f120f500006757e984f1ded400fc00370000)
</td><td>
[0x0000f00000627D293Ab4Dfb40082001724dB006F](https://sepolia.explorer.zora.energy/address/0x0000f00000627D293Ab4Dfb40082001724dB006F#code)
</td></tr>
</table>
To deploy to a new EVM chain, follow the [steps outlined here](docs/Deployment.md).
## Diagram
```mermaid
graph TD
Offer & Consideration --> Order
zone & conduitKey --> Order
subgraph Seaport[ ]
Order --> Fulfill & Match
Order --> Validate & Cancel
end
Validate --> Verify
Cancel --> OrderStatus
Fulfill & Match --> OrderCombiner --> OrderFulfiller
OrderCombiner --> BasicOrderFulfiller --> OrderValidator
OrderCombiner --> FulfillmentApplier
OrderFulfiller --> CriteriaResolution
OrderFulfiller --> AmountDeriver
OrderFulfiller --> OrderValidator
OrderValidator --> ZoneInteraction
OrderValidator --> Executor --> TokenTransferrer
Executor --> Conduit --> TokenTransferrer
Executor --> Verify
subgraph Verifiers[ ]
Verify --> Time & Signature & OrderStatus
end
```
For a more thorough flowchart see [Seaport diagram](./diagrams/Seaport.drawio.svg).
## Docs
- [Seaport Deployment](./docs/Deployment.md)
- [Seaport Documentation](./docs/SeaportDocumentation.md)
- [Zone Documentation](./docs/ZoneDocumentation.md)
- [Function Signatures](./docs/FunctionSignatures.md)
- [Order Validator](./docs/OrderValidator.md)
## Install
To install dependencies and compile contracts:
```bash
git clone --recurse-submodules https://github.com/ProjectOpenSea/seaport && cd seaport
yarn install
yarn build
```
## Usage
To run hardhat tests written in javascript:
```bash
yarn test
yarn coverage
```
> Note: artifacts and cache folders may occasionally need to be removed between standard and coverage test runs.
To run hardhat tests against reference contracts:
```bash
yarn test:ref
yarn coverage:ref
```
To open the generated Hardhat coverage report locally after running `yarn coverage` or `yarn coverage:ref`:
```bash
open coverage/index.html
```
To profile gas usage:
```bash
yarn profile
```
### Foundry Tests
Seaport also includes a suite of fuzzing tests written in Solidity with Foundry.
Before running these tests, you will need to compile an optimized build by running:
```bash
FOUNDRY_PROFILE=optimized forge build
```
This should create an `optimized-out/` directory in your project root.
To run tests with full traces and debugging with source, create an `.env` file with the following line:
```bash
FOUNDRY_PROFILE=debug
```
You may then run tests with `forge test`, optionally specifying a level of verbosity (anywhere from one to five `v`'s, eg, `-vvv`)
This will compile tests and contracts without `via-ir` enabled, which is much faster, but will not exactly match the deployed bytecode.
To run tests against the actual bytecode intended to be deployed on networks, you will need to pre-compile the contracts, and remove the `FOUNDRY_PROFILE` variable from your `.env` file. **Note** that informative error traces may not be available, and the Forge debugger will not show the accompanying source code.
```bash
FOUNDRY_PROFILE=optimized forge build
FOUNDRY_PROFILE=reference forge build
```
To run Forge coverage tests and open the generated coverage report locally:
```bash
brew install lcov
SEAPORT_COVERAGE=true forge coverage --report summary --report lcov && lcov -o lcov.info --remove lcov.info --rc lcov_branch_coverage=1 --rc lcov_function_coverage=1 "test/*" "script/*" && genhtml lcov.info -o html --branch
open html/index.html
```
When working on the test suite based around `FuzzEngine.sol`, using `FOUNDRY_PROFILE=moat_debug` will cut compile times roughly in half.
**Note** that Forge does not yet ignore specific filepaths when running coverage tests.
For information on Foundry, including installation and testing, see the [Foundry Book](https://book.getfoundry.sh/).
### Linting
To run lint checks:
```bash
yarn lint:check
```
Lint checks utilize prettier, prettier-plugin-solidity, and solhint.
```javascript
"prettier": "^2.5.1",
"prettier-plugin-solidity": "^1.0.0-beta.19",
```
## Audits
OpenSea engaged Trail of Bits to audit the security of Seaport. From April 18th to May 12th 2022, a team of Trail of Bits consultants conducted a security review of Seaport. The audit did not uncover significant flaws that could result in the compromise of a smart contract, loss of funds, or unexpected behavior in the target system. Their [full report is available here](https://github.com/trailofbits/publications/blob/master/reviews/SeaportProtocol.pdf).
## Contributing
Contributions to Seaport are welcome by anyone interested in writing more tests, improving readability, optimizing for gas efficiency, or extending the protocol via new zone contracts or other features.
When making a pull request, ensure that:
- All tests pass.
- Code coverage remains at 100% (coverage tests must currently be written in hardhat).
- All new code adheres to the style guide:
- All lint checks pass.
- Code is thoroughly commented with natspec where relevant.
- If making a change to the contracts:
- Gas snapshots are provided and demonstrate an improvement (or an acceptable deficit given other improvements).
- Reference contracts are modified correspondingly if relevant.
- New tests (ideally via foundry) are included for all new features or code paths.
- If making a modification to third-party dependencies, `yarn audit` passes.
- A descriptive summary of the PR has been provided.
## License
[MIT](LICENSE) Copyright 2023 Ozone Networks, Inc.
[version-badge]: https://img.shields.io/github/package-json/v/ProjectOpenSea/seaport
[version-link]: https://github.com/ProjectOpenSea/seaport/releases
[ci-badge]: https://github.com/ProjectOpenSea/seaport/actions/workflows/test.yml/badge.svg
[ci-link]: https://github.com/ProjectOpenSea/seaport/actions/workflows/test.yml
[coverage-badge]: https://codecov.io/gh/ProjectOpenSea/seaport/branch/main/graph/badge.svg
[coverage-link]: https://codecov.io/gh/ProjectOpenSea/seaport
[license-badge]: https://img.shields.io/github/license/ProjectOpenSea/seaport
[license-link]: https://github.com/ProjectOpenSea/seaport/blob/main/LICENSE
[docs-badge]: https://img.shields.io/badge/Seaport-documentation-informational
[docs-link]: https://github.com/ProjectOpenSea/seaport/tree/main/docs
[discussions-badge]: https://img.shields.io/badge/Seaport-discussions-blueviolet
[discussions-link]: https://github.com/ProjectOpenSea/seaport/discussions
[js-library-badge]: https://img.shields.io/badge/Seaport.js-library-red
[js-library-link]: https://github.com/ProjectOpenSea/seaport-js
[discord-badge]: https://img.shields.io/static/v1?logo=discord&label=discord&message=Join&color=blue
[discord-link]: https://discord.gg/ADXcTXpqry
[seaport-core]: https://github.com/ProjectOpenSea/seaport-core
[seaport-types]: https://github.com/ProjectOpenSea/seaport-types
[seaport-sol]: https://github.com/ProjectOpenSea/seaport-sol
| Seaport is a marketplace protocol for safely and efficiently buying and selling NFTs. | null | 10 | 106 | 1,112 | 5,523 | 2 | 108 | 3 |
PhrozenIO/PowerRemoteDesktop | <p align="center">
<img src="Assets/iconv2-1.png" width="384"/>
</p>
# Power Remote Desktop
<img src="Assets/prdp-banner.png" width="100%"/>
Welcome to **Power Remote Desktop** for remote desktop access in pure PowerShell! This module offers a unique solution for remotely controlling one or multiple screens using only PowerShell. Unlike other remote desktop tools that rely on external protocols and software, our module utilizes its own remote desktop protocol.
The module consists of both a client and a server component, both of which are written entirely in PowerShell. Our protocol provides secure, encrypted communication using TLS and offers both challenge-based password authentication and certificate-based authentication.
In addition to providing full mouse and keyboard control over the remote desktop, our module also replicates the mouse cursor icon for the viewer, synchronizes the clipboard between the local and remote systems, and more. Despite the limitations of PowerShell, we have implemented techniques to optimize network traffic and improve the streaming experience, resulting in a smooth and efficient remote desktop experience.
At the time of writing, this is the only known entirely PowerShell-based remote desktop application. We hope you find it useful and we welcome any feedback or suggestions you may have.
Tested on:
* **Windows 10**
* **Windows 11**
Current version: **4.0.0 Stable**
## Performance
For a better streaming performance and overall experience, we recommend using PowerShell 7 instead of PowerShell 5.
You can install PowerShell 7 for Windows [here](https://docs.microsoft.com/fr-fr/powershell/scripting/install/installing-powershell-on-windows?view=powershell-7.2)
---
## Highlighted Features
<img src="Assets/image31.png" width="100%"/>
* Remote Desktop Streaming: This feature allows you to stream the desktop of the remote computer to your own device. The streaming supports HDPI and scaling, providing a high-quality display on various screens and resolutions.
* Remote Control: With this feature, you can control the mouse (including moves, clicks, and wheel) and keyboard of the remote computer as if you were sitting in front of it.
* Secure: To protect the privacy and security of your remote desktop sessions, the module uses TLSv1.2 or 1.3 to encrypt the network traffic. Access to the server is granted through a challenge-based authentication mechanism that requires a user-defined complex password.
* Network Traffic Encryption: The module supports encrypting the network traffic using either a default X509 certificate (which requires administrator privileges) or your own custom X509 certificate.
* Server Certificate Fingerprint Validation: To ensure the authenticity of the server, the module allows you to validate the fingerprint of the server certificate and optionally persist this validation between sessions.
* Clipboard Synchronization: This feature allows you to synchronize the clipboard text between the viewer (your device) and the server (the remote computer). You can easily copy and paste text between the two systems.
* Mouse Cursor Icon Synchronization: The module also synchronizes the state of the mouse cursor icon between the viewer (virtual desktop) and the server, providing a more seamless and intuitive remote desktop experience.
* Multi-Screen Support: If the remote computer has more than one desktop screen, you can choose which screen to capture and stream to your device.
* View Only Mode: This feature allows you to disable remote control abilities and simply view the screen of the remote computer. It can be useful for demonstrations or presentations.
* Session Concurrency: Multiple viewers can connect to a single server at the same time, allowing multiple users to collaborate on the same remote desktop.
* Sleep Mode Prevention: To ensure that the remote desktop remains active and responsive, the module prevents the remote computer from entering sleep mode while it is waiting for viewers to connect.
* Streaming Optimization: To improve the streaming speed, the module only sends updated pieces of the desktop to the viewer, reducing the amount of data transmitted over the network.
---
## Setup everything in less than a minute (Fast Setup)
````powershell
Install-Module -Name PowerRemoteDesktop_Server
Invoke-RemoteDesktopServer -CertificateFile "<certificate_location>"
````
If you want to avoid using your own certificate and prefer not to go through the process of creating one, you can remove the 'CertificateFile' option and run PowerShell as an administrator instead.
````powershell
Install-Module -Name PowerRemoteDesktop_Viewer
Invoke-RemoteDesktopViewer -ServerAddress "<ip_address>" -Password "<the_one_displayed_on_server>"
````
Thats it 😉
---
## Detailed Installation and Instructions
There are several ways to use this PowerShell application. The recommended method is to install both the server and viewer components using the PowerShell Gallery. Alternatively, you can install them as modules or import them as scripts manually. Choose the method that best fits your needs and preferences.
### Install as a PowerShell Module from PowerShell Gallery (**Recommended**)
You can install Power Remote Desktop from the PowerShell Gallery, which is similar to Aptitude for Debian or Brew for MacOS. To do so, run the following commands:
```powershell
Install-Module -Name PowerRemoteDesktop_Server
Install-Module -Name PowerRemoteDesktop_Viewer
```
`AllowPrerelease` is mandatory when current version is marked as a *Prerelease*
When you run the command, you may see the following warning in your command prompt:
```
Untrusted repository
You are installing the modules from an untrusted repository. If you trust this repository, change its
InstallationPolicy value by running the Set-PSRepository cmdlet. Are you sure you want to install the modules from
'PSGallery'?
```
Type 'Y' to confirm and proceed with the installation. When the installation is complete, both modules should be available. You can verify this by running the following command:
```powershell
Get-Module -ListAvailable
```
Example Output:
```
PS C:\Users\Phrozen\Desktop> Get-Module -ListAvailable
Directory: C:\Users\Phrozen\Documents\WindowsPowerShell\Modules
ModuleType Version Name ExportedCommands
---------- ------- ---- ----------------
Manifest 1.0.0 PowerRemoteDesktop_Server Invoke-RemoteDesktopServer
Manifest 1.0.0 PowerRemoteDesktop_Viewer Invoke-RemoteDesktopViewer
<..snip..>
```
If the modules are not showing up, try running the following commands and then check again:
```powershell
Import-Module PowerRemoteDesktop_Server
Import-Module PowerRemoteDesktop_Viewer
```
### Install as a PowerShell Module (Manually / Unmanaged)
In order for a module to be available, it must be located in a registered module path. You can view the registered module paths by running the following command:
```powershell
Write-Output $env:PSModulePath
```
Example Output:
```
C:\Users\Phrozen\Documents\WindowsPowerShell\Modules;C:\Program Files\WindowsPowerShell\Modules;C:\WINDOWS\system32\WindowsPowerShell\v1.0\Modules
```
Clone PowerRemoteDesktop repository or download a Github release package.
```
git clone https://github.com/DarkCoderSc/PowerRemoteDesktop.git
```
Copy both *PowerRemoteDesktop_Viewer* and *PowerRemoteDesktop_Server* folders to desired module path
Example:
```
C:\Users\<USER>\Documents\WindowsPowerShell\Modules
```
Both modules should now be available, you can verify using the command:
```powershell
Get-Module -ListAvailable
```
Example Output:
```
PS C:\Users\Phrozen\Desktop> Get-Module -ListAvailable
Directory: C:\Users\Phrozen\Documents\WindowsPowerShell\Modules
ModuleType Version Name ExportedCommands
---------- ------- ---- ----------------
Manifest 1.0.0 PowerRemoteDesktop_Server Invoke-RemoteDesktopServer
Manifest 1.0.0 PowerRemoteDesktop_Viewer Invoke-RemoteDesktopViewer
<..snip..>
```
If you don't see them, run the following commands and check back.
```powershell
Import-Module PowerRemoteDesktop_Server
Import-Module PowerRemoteDesktop_Viewer
```
Notice: Manifest files are optional (`*.psd1`) and can be removed.
### As a PowerShell Script
It is not mandatory to install this application as a PowerShell module (Even if file extension is `*.psm1`)
You can also load it as a PowerShell Script. Multiple methods exists including:
Invoking Commands Using:
```powershell
IEX (Get-Content .\PowerRemoteDesktop_[Server/Viewer].psm1 -Raw)
```
Loading script from a remote location:
```powershell
IEX (New-Object Net.WebClient).DownloadString('http://127.0.0.1/PowerRemoteDesktop_[Server/Viewer].psm1')
```
etc...
## Usage
### Client
`PowerRemoteDesktop_Viewer.psm1` needs to be imported / or installed on local machine.
#### Available Module Functions
```powershell
Invoke-RemoteDesktopViewer
Get-TrustedServers
Remove-TrustedServer
Clear-TrustedServers
```
#### Invoke-RemoteDesktopViewer
Create a new remote desktop session with a Power Remote Desktop Server.
##### ⚙️ Supported Options:
| Parameter | Type | Default | Description |
|-------------------------|------------------|------------|--------------|
| ServerAddress | String | 127.0.0.1 | Remote server host or address |
| ServerPort | Integer | 2801 | Port number for the remote server |
| SecurePassword | SecureString | None | SecureString object containing the password used for authenticating with the remote server (recommended) |
| Password | String | None | Plain-text password used for authenticating with the remote server (not recommended; use SecurePassword instead)) |
| DisableVerbosity | Switch | False | If specified, the program will suppress verbosity messages |
| UseTLSv1_3 | Switch | False | If specified, the program will use TLS v1.3 instead of TLS v1.2 for encryption (recommended if both systems support it) |
| Clipboard | Enum | Both | Specify the clipboard synchronization mode (options include 'Both', 'Disabled', 'Send', and 'Receive'; see below for more detail) |
| ImageCompressionQuality | Integer (0-100) | 75 | JPEG compression level ranging from 0 (lowest quality) to 100 (highest quality) |
| Resize | Switch | False | If specified, the remote desktop will be resized according to the 'ResizeRatio' option |
| ResizeRatio | Integer (30-99) | 90 | Used in conjunction with the 'Resize' option, specify the resize ratio as a percentage |
| AlwaysOnTop | Switch | False | If specified, the virtual desktop window will be displayed above all other windows |
| PacketSize | Enum | Size9216 | Specify the network packet size for streams. Choose a size that is appropriate for your network constraints. |
| BlockSize | Enum | Size64 | Specify the size of the screen grid blocks. Choose a size that is appropriate for the remote screen size and the computer's resources (such as CPU and network capabilities) |
| LogonUI | Switch | False | Request the server to open the LogonUI/Winlogon desktop instead of the default user desktop (requires SYSTEM privilege in the active session) |
##### Clipboard Mode Enum Properties
| Value | Description |
|-------------------|----------------------------------------------------|
| Disabled | Clipboard synchronization is disabled on both the viewer and server sides |
| Receive | Only incoming clipboard data is allowed |
| Send | Only outgoing clipboard data is allowed |
| Both | Clipboard synchronization is allowed on both the viewer and server sides |
##### PacketSize Mode Enum Properties
| Value | Description |
|-------------------|---------------------|
| Size1024 | 1024 Bytes (1KiB) |
| Size2048 | 2048 Bytes (2KiB) |
| Size4096 | 4096 Bytes (4KiB) |
| Size8192 | 8192 Bytes (8KiB) |
| Size9216 | 9216 Bytes (9KiB) |
| Size12288 | 12288 Bytes (12KiB) |
| Size16384 | 16384 Bytes (16KiB) |
##### BlockSize Mode Enum Properties
| Value | Description |
|-------------------|------------------|
| Size32 | 32x32 |
| Size64 | 64x64 |
| Size96 | 96x96 |
| Size128 | 128x128 |
| Size256 | 256x256 |
| Size512 | 512x512 |
##### ⚠️ Important Notices
It is recommended to use SecurePassword instead of a plain-text password, even if the plain-text password is being converted to a SecureString
#### Example
Open a new remote desktop session to '127.0.0.1:2801' using the password 'urCompl3xP@ssw0rd'
```powershell
Invoke-RemoteDesktopViewer -ServerAddress "127.0.0.1" -ServerPort 2801 -SecurePassword (ConvertTo-SecureString -String "urCompl3xP@ssw0rd" -AsPlainText -Force)
```
#### Enumerate Trusted Servers
When connecting to a new remote server for the first time, the viewer will ask if you want to trust the server's fingerprint. If you select the option to 'Always' trust this fingerprint, it will be saved in the local user registry. You can revoke the trust for this fingerprint at any time using the appropriate function.
```powershell
Get-TrustedServers
```
Example output:
````
PS C:\Users\Phrozen\Desktop\Projects\PowerRemoteDesktop> Get-TrustedServers
Detail Fingerprint
------ -----------
@{FirstSeen=18/01/2022 19:40:24} D9F4637463445D6BB9F3EFBF08E06BE4C27035AF
@{FirstSeen=20/01/2022 15:52:33} 3FCBBFB37CF6A9C225F7F582F14AC4A4181BED53
@{FirstSeen=20/01/2022 16:32:14} EA88AADA402864D1864542F7F2A3C49E56F473B0
@{FirstSeen=21/01/2022 12:24:18} 3441CE337A59FC827466FC954F2530C76A3F8FE4
````
### Permanently Delete a Trusted Server
```powershell
Remove-TrustedServer -Fingerprint "<target_ingerprint>"
```
### Permanently Delete all Trusted Servers (Purge)
```powershell
Clear-TrustedServers
```
---
### Server
`PowerRemoteDesktop_Server.psm1` needs to be imported / or installed on local machine.
#### Available Module Functions
```powershell
Invoke-RemoteDesktopServer
```
##### ⚙️ Supported Options:
| Parameter | Type | Default | Description |
|------------------------|------------------|------------|--------------|
| ServerAddress | String | 0.0.0.0 | IP address representing the local machine's IP address |
| ServerPort | Integer | 2801 | The port number on which to listen for incoming connections |
| SecurePassword | SecureString | None | SecureString object containing the password used for authenticating remote viewers (recommended) |
| Password | String | None | Plain-text password used for authenticating remote viewers (not recommended; use SecurePassword instead) |
| DisableVerbosity | Switch | False | If specified, the program will suppress verbosity messages |
| UseTLSv1_3 | Switch | False | If specified, the program will use TLS v1.3 instead of TLS v1.2 for encryption (recommended if both systems support it) |
| Clipboard | Enum | Both | Specify the clipboard synchronization mode (options include 'Both', 'Disabled', 'Send', and 'Receive'; see below for more detail) |
| CertificateFile | String | None | A file containing valid certificate information (x509) that includes the private key |
| EncodedCertificate | String | None | A base64-encoded representation of the entire certificate file, including the private key |
| ViewOnly | Switch | False | If specified, the remote viewer will only be able to view the desktop and will not have access to the mouse or keyboard |
| PreventComputerToSleep | Switch | False | If specified, this option will prevent the computer from entering sleep mode while the server is active and waiting for new connections |
| CertificatePassword | SecureString | None | Specify the password used to access a password-protected x509 certificate provided by the user |
##### Server Address Examples
| Value | Description |
|-------------------|--------------------------------------------------------------------------|
| 127.0.0.1 | Only listen for connections from the localhost (usually for debugging purposes) |
| 0.0.0.0 | Listen for connections on all network interfaces, including the local network and the internet |
##### Clipboard Mode Enum Properties
| Value | Description |
|-------------------|----------------------------------------------------|
| Disabled | Clipboard synchronization is disabled on both the viewer and server sides |
| Receive | Only incoming clipboard data is allowed |
| Send | Only outgoing clipboard data is allowed |
| Both | Clipboard synchronization is allowed on both the viewer and server sides |
##### ⚠️ Important Notices
1. It is recommended to use SecurePassword instead of a plain-text password, even if the plain-text password is being converted to a SecureString.
2. If you do not specify a custom certificate using 'CertificateFile' or 'EncodedCertificate', a default self-signed certificate will be generated and installed on the local machine (if one does not already exist). This requires administrator privileges. To run the server with a non-privileged account, you must provide your own certificate location.
3. If you do not specify a SecurePassword or Password, a random, complex password will be generated and displayed in the terminal (this password is temporary).
##### Examples
```powershell
Invoke-RemoteDesktopServer -ListenAddress "0.0.0.0" -ListenPort 2801 -SecurePassword (ConvertTo-SecureString -String "urCompl3xP@ssw0rd" -AsPlainText -Force)
Invoke-RemoteDesktopServer -ListenAddress "0.0.0.0" -ListenPort 2801 -SecurePassword (ConvertTo-SecureString -String "urCompl3xP@ssw0rd" -AsPlainText -Force) -CertificateFile "c:\certs\phrozen.p12"
```
#### How to capture LogonUI
As of version 4.0.0, it is possible to capture the LogonUI/Winlogon (UAC Prompt, Windows Login Window, CTRL+ALT+DEL, etc.).
However, in order to capture the LogonUI, the server must be run under the context of 'NT AUTHORITY/System' in the current active session.
There are multiple methods for spawning a process as the SYSTEM user in the active session (e.g., PsExec, Process Hacker), but for simplicity I recommend using my PowerRunAsSystem project (available on GitHub and installable through the PowerShell Gallery).
````powershell
Install-Module -Name PowerRunAsSystem
````
Then run bellow command as Administrator.
```powershell
Invoke-InteractiveSystemPowerShell
```
A new PowerShell terminal should appear on your desktop as **NT AUTHORITY/System**
If you follow the steps above, a new PowerShell terminal should appear on your desktop running as the 'NT AUTHORITY/System' user.
From this terminal, you can run the Power Remote Desktop server command and enable the 'LogonUI' option for future Power Remote Desktop viewer connections.
It's worth noting that if you don't use your own X509 certificate, you will need administrator privileges to create a new server. However, you can easily create your own X509 certificate using tools such as the OpenSSL command line tool.
##### Generate your Certificate
```
openssl req -x509 -sha512 -nodes -days 365 -newkey rsa:4096 -keyout phrozen.key -out phrozen.crt
```
Then export the new certificate (**must include private key**).
```
openssl pkcs12 -export -out phrozen.p12 -inkey phrozen.key -in phrozen.crt
```
##### Integrate to server as a file
Use `CertificateFile`. Example: `c:\tlscert\phrozen.crt`
##### Integrate to server as a base64 representation
Encode an existing certificate using PowerShell
```powershell
[convert]::ToBase64String((Get-Content -path "c:\tlscert\phrozen.crt" -Encoding byte))
```
or on Linux / Mac systems
```
base64 -i /tmp/phrozen.p12
```
You can then pass the output base64 certificate file to parameter `EncodedCertificate` (One line)
## Changelog
### 11 January 2022 (1.0.1 Beta 2)
* Desktop images are now transported in raw bytes instead of base64 string thus slightly improving performances.
* Protocol has drastically changed. It is smoother to read and less prone to errors.
* TLS v1.3 option added (Might not be supported by some systems).
* Several code optimization, refactoring and fixes.
* Password complexity check implemented to avoid lazy passwords.
* Possibility to disable verbose.
* Server & Viewer version synchronization. Same version must be used between the two.
### 12 January 2022 (1.0.2 Beta 3)
* HDPI is completely supported.
### 12 January 2022 (1.0.3 Beta 4)
* Possibility to change desktop image quality.
* Possibility to choose which screen to capture if multiple screens (Monitors) are present on remote machine.
#### Multi Screen Selection
![Multi Screen Example](Assets/multi-screen.png)
### 14 January 2022 (1.0.4 Beta 5)
* Password is stored as SecureString on Viewer. I don't see the point of implementing SecureString sever-side, if you do see the point, please change my mind.
* Server Fingerprint Validation.
* Possibility to trust a server for current PowerShell Instance or persistantly using a local storage.
* Possibility to manage trusted servers (List, Remove, Remove All)
#### Fingerprint Validation
![Server Fingerprint Validation](Assets/server-fingerprint-validation.png)
### 18 January 2022 (1.0.5 Beta 6)
* Multiple code improvements to support incoming / outgoing events.
* Global cursor state synchronization implemented (Now virtual desktop mouse cursor is the same as remote server).
* Password Generator algorithm fixed.
* Virtual keyboard `]` and `)` correctly sent and interpreted.
* Clipboard synchronization Viewer <-> Server added.
* Server support a new option to only show desktop (Mouse moves, clicks, wheel and keyboard control is disabled in this mode).
### 21 January 2022 (1.0.6)
* TransportMode option removed.
* Desktop streaming performance / speed increased.
### 28 January 2022 (2.0.0)
* Protocol was completely revisited, protocol is now more stable and modular.
* Session concurrency is now supported, multiple viewers can connect at the same time to a server.
* Possibility to stop the server using CTRL+C
* Image quality is now requested by viewer.
* Desktop resize is now made server-side.
* Desktop resize can now be forced and requested by viewer.
* Center virtual desktop glitch fixed.
* Handshake calls (auth + session / worker negociation) will now timeout to avoid possible dead locks.
* Virtual Desktop Form can now be set always on top of other forms.
* Server finally use secure string to handle password-authentication.
### 9 February 2022 (3.0.0)
* Prevent computer to sleep in server side.
* Motion Update now supported in its very first version to increase desktop streaming speed.
* Mouse move works as expected in certain circumstances.
* Keyboard simulation improved.
* Various Optimization and fixes.
### 10 February 2022 (3.1.0)
* Code refactoring and improvement.
* Desktop streaming improvement to gain few more FPS.
* Support password-protected external x509 Certificates.
### 10 March 2022 (4.0.0)
* Huge desktop streaming optimization, FPS rate increased by 65% (even more if tuning BlockSize)
* Desktop resize is now made viewer-side and automatically to simplify the code and efficiency.
* FastResize option is not required anymore.
* Various code optimization / fix.
* WIN Keyboard Key supported.
* Virtual Desktop window opens above the terminal.
* Server now support LogonUI / Winlogon (Beta)
### List of ideas and TODO
* 🟢 Mutual Authentication for SSL/TLS (Client Certificate)
* 🟠 Interrupt sessions when local resolution has changed.
* 🔴 LogonUI Support.
🟢 = Easy
🟠 = Medium
🔴 = Hard
Made with ❤️ in 🇫🇷
| Remote Desktop entirely coded in PowerShell. | remote-control,powershell,windows,rdp,remote,desktop,windows-10,windows-11 | 11 | 3 | 17 | 148 | 9 | 3 | 0 |
nvim-neotest/neotest | # Neotest
A framework for interacting with tests within NeoVim.
![image](https://user-images.githubusercontent.com/24252670/166156510-440d9047-c76e-4967-8c17-944399222645.png)
**This is early stage software.**
- [Introduction](#introduction)
- [Installation](#installation)
- [Supported Runners](#supported-runners)
- [Configuration](#configuration)
- [Usage](#usage)
- [Consumers](#consumers)
- [Output Window](#output-window)
- [Summary Window](#summary-window)
- [Diagnostic Messages](#diagnostic-messages)
- [Status Signs](#status-signs)
- [Strategies](#strategies)
- [Writing Adapters](#writing-adapters)
- [Parsing tests in a directory](#parsing-tests)
- [Collecting results](#collecting-results)
## Introduction
See `:h neotest` for details on neotest is designed and how to interact with it programmatically.
## Installation
[![LuaRocks](https://img.shields.io/luarocks/v/nvim-neotest/neotest?logo=lua&color=purple)](https://luarocks.org/modules/nvim-neotest/neotest)
Neotest uses [nvim-nio](https://github.com/nvim-neotest/nvim-nio) and [plenary.nvim](https://github.com/nvim-lua/plenary.nvim/).
Most adapters will also require [nvim-treesitter](https://github.com/nvim-treesitter/nvim-treesitter).
Neotest uses the `CursorHold` event. This uses the `updatetime`
setting which is by default very high, and lowering this can lead to excessive writes to disk.
It's recommended to use https://github.com/antoinemadec/FixCursorHold.nvim which
allows detaching `updatetime` from the frequency of the `CursorHold` event.
The repo claims it is no longer needed but it is still recommended (See [this issue](https://github.com/antoinemadec/FixCursorHold.nvim/issues/13))
Install with your favourite package manager alongside nvim-dap
[**dein**](https://github.com/Shougo/dein.vim):
```vim
call dein#add("nvim-lua/plenary.nvim")
call dein#add("antoinemadec/FixCursorHold.nvim")
call dein#add("nvim-treesitter/nvim-treesitter")
call dein#add("nvim-neotest/nvim-nio")
call dein#add("nvim-neotest/neotest")
```
[**vim-plug**](https://github.com/junegunn/vim-plug)
```vim
Plug 'nvim-lua/plenary.nvim'
Plug 'antoinemadec/FixCursorHold.nvim'
Plug 'nvim-treesitter/nvim-treesitter'
Plug 'nvim-neotest/nvim-nio'
Plug 'nvim-neotest/neotest'
```
[packer.nvim](https://github.com/wbthomason/packer.nvim)
```lua
use {
"nvim-neotest/neotest",
requires = {
"nvim-neotest/nvim-nio",
"nvim-lua/plenary.nvim",
"antoinemadec/FixCursorHold.nvim",
"nvim-treesitter/nvim-treesitter"
}
}
```
[lazy.nvim](https://github.com/folke/lazy.nvim)
```lua
{
"nvim-neotest/neotest",
dependencies = {
"nvim-neotest/nvim-nio",
"nvim-lua/plenary.nvim",
"antoinemadec/FixCursorHold.nvim",
"nvim-treesitter/nvim-treesitter"
}
}
```
To get started you will also need to install an adapter for your test runner.
See the adapter's documentation for their specific setup instructions.
### Supported Runners
| Test Runner | Adapter |
| :---------------- | :------------------------------------------------------------------: |
| pytest | [neotest-python](https://github.com/nvim-neotest/neotest-python) |
| python-unittest | [neotest-python](https://github.com/nvim-neotest/neotest-python) |
| plenary | [neotest-plenary](https://github.com/nvim-neotest/neotest-plenary) |
| go | [neotest-go](https://github.com/akinsho/neotest-go) <br> [neotest-golang](https://github.com/fredrikaverpil/neotest-golang) |
| jest | [neotest-jest](https://github.com/haydenmeade/neotest-jest) |
| vitest | [neotest-vitest](https://github.com/marilari88/neotest-vitest) |
| stenciljs | [neotest-stenciljs](https://github.com/benelan/neotest-stenciljs) |
| playwright | [neotest-playwright](https://github.com/thenbe/neotest-playwright) |
| rspec | [neotest-rspec](https://github.com/olimorris/neotest-rspec) |
| minitest | [neotest-minitest](https://github.com/zidhuss/neotest-minitest) |
| dart, flutter | [neotest-dart](https://github.com/sidlatau/neotest-dart) |
| testthat | [neotest-testthat](https://github.com/shunsambongi/neotest-testthat) |
| phpunit | [neotest-phpunit](https://github.com/olimorris/neotest-phpunit) |
| pest | [neotest-pest](https://github.com/V13Axel/neotest-pest) |
| rust (treesitter) | [neotest-rust](https://github.com/rouge8/neotest-rust) |
| rust (LSP) | [rustaceanvim](https://github.com/mrcjkb/rustaceanvim) |
| elixir | [neotest-elixir](https://github.com/jfpedroza/neotest-elixir) |
| dotnet | [neotest-dotnet](https://github.com/Issafalcon/neotest-dotnet) |
| scala | [neotest-scala](https://github.com/stevanmilic/neotest-scala) |
| haskell | [neotest-haskell](https://github.com/mrcjkb/neotest-haskell) |
| deno | [neotest-deno](https://github.com/MarkEmmons/neotest-deno) |
| java | [neotest-java](https://github.com/rcasia/neotest-java) |
| foundry | [neotest-foundry](https://github.com/llllvvuu/neotest-foundry) |
| zig | [neotest-zig](https://github.com/lawrence-laz/neotest-zig) |
| c++ (google test) | [neotest-gtest](https://github.com/alfaix/neotest-gtest) |
| gradle | [neotest-gradle](https://github.com/weilbith/neotest-gradle) |
| bash | [neotest-bash](https://github.com/rcasia/neotest-bash) |
| hardhat | [neotest-hardhat](https://github.com/TheSnakeWitcher/hardhat.nvim) |
For any runner without an adapter you can use [neotest-vim-test](https://github.com/nvim-neotest/neotest-vim-test) which supports any runner that vim-test supports.
The vim-test adapter does not support some of the more advanced features such as error locations or per-test output.
If you're using the vim-test adapter then install [vim-test](https://github.com/vim-test/vim-test/) too.
## Configuration
Provide your adapters and other config to the setup function.
```lua
require("neotest").setup({
adapters = {
require("neotest-python")({
dap = { justMyCode = false },
}),
require("neotest-plenary"),
require("neotest-vim-test")({
ignore_file_types = { "python", "vim", "lua" },
}),
},
})
```
See `:h neotest.Config` for configuration options and `:h neotest.setup()` for the default values.
It is highly recommended to use [lazydev.nvim](https://github.com/folke/lazydev.nvim) to enable type checking for neotest to get
type checking, documentation and autocompletion for all API functions.
The default icons use [codicons](https://github.com/microsoft/vscode-codicons).
It's recommended to use this [fork](https://github.com/ChristianChiarulli/neovim-codicons) which fixes alignment issues
for the terminal. If your terminal doesn't support font fallback and you need to have icons included in your font, you can patch it via [Font Patcher](https://github.com/ryanoasis/nerd-fonts#option-8-patch-your-own-font).
There is a simple step by step guide [here](https://github.com/mortepau/codicons.nvim#how-to-patch-fonts).
## Usage
The interface for using neotest is very simple.
Run the nearest test
```lua
require("neotest").run.run()
```
Run the current file
```lua
require("neotest").run.run(vim.fn.expand("%"))
```
Debug the nearest test (requires nvim-dap and adapter support)
```lua
require("neotest").run.run({strategy = "dap"})
```
See `:h neotest.run.run()` for parameters.
Stop the nearest test, see `:h neotest.run.stop()`
```lua
require("neotest").run.stop()
```
Attach to the nearest test, see `:h neotest.run.attach()`
```lua
require("neotest").run.attach()
```
## Consumers
For extra features neotest provides consumers which interact with the state of the tests and their results.
Some consumers will be passive while others can be interacted with.
### Watch Tests
`:h neotest.watch`
Watches files related to tests for changes and re-runs tests
https://user-images.githubusercontent.com/24252670/229367494-6775d7f1-a8fb-461b-bbbd-d6124031293e.mp4
### Output Window
`:h neotest.output`
Displays output of tests
![image](https://user-images.githubusercontent.com/24252670/166143146-e7821fe9-c11c-4e21-9cc0-73989b51e8ed.png)
Displays per-test output
![image](https://user-images.githubusercontent.com/24252670/166143189-0f51b544-3aec-4cfc-93d7-74f3d209aef6.png)
### Output Panel
`:h neotest.output_panel`
Records all output of tests over time in a single window
![image](https://user-images.githubusercontent.com/24252670/201535290-d726c781-a780-4318-b595-a10832b9f191.png)
### Summary Window
`:h neotest.summary`
Displays test suite structure from project root.
![image](https://user-images.githubusercontent.com/24252670/166143333-df8b409f-d6f3-4d3d-a676-5f8a4a4cb8bb.png)
Provides mappings for running, attaching, stopping and showing output.
### Diagnostic Messages
`:h neotest.diagnostic`
Use vim.diagnostic to display error messages where they occur while running.
![image](https://user-images.githubusercontent.com/24252670/166143466-0fdea24c-6f0a-4199-9026-66f89d7d1dbc.png)
### Status Signs
`:h neotest.status`
Displays the status of a test/namespace beside the beginning of the definition.
![image](https://user-images.githubusercontent.com/24252670/166143402-b318ef91-c053-4973-b929-5ee97572f2c2.png)
See the help doc for a list of all consumers and their documentation.
## Strategies
Strategies are methods of running tests. They provide the functionality to attach to running processes and so attaching
will mean different things for different strategies.
| Name | Description |
| :--------: | :---------------------------------------------------------------------------------------------------------- |
| integrated | Default strategy that will run a process in the background and allow opening a floating terminal to attach. |
| dap | Uses nvim-dap to debug tests (adapter must support providing an nvim-dap configuration) |
Custom strategies can implemented by providing a function which takes a `neotest.RunSpec` and returns an table that fits the `neotest.Process`
interface. Plenary's async library can be used to run asynchronously.
## Writing Adapters
This section is for people wishing to develop their own neotest adapters.
The documentation here and the underlying libraries are WIP and open to feedback/change.
Please raise issues with any problems understanding or using the this doc.
The best place to figure out how to create an adapter is by looking at the existing ones.
Adapters must fulfill an interface to run (defined
[here](https://github.com/nvim-neotest/neotest/blob/master/lua/neotest/adapters/interface.lua)).
Much of the functionality is built around using a custom tree object that defines the structure of the test suite.
There are helpers that adapters can use within their code (all defined under `neotest.lib`)
Adapters must solve three problems:
1. Parse tests
2. Construct test commands
3. Collect results
### Parsing Tests
There are two stages to this, finding files which is often a simple file name check (it's OK if a test file has no
actual tests in it) and parsing test files.
For languages supported by nvim-treesitter, the easiest way to parse tests is to use the neotest treesitter wrapper to parse a query to
constuct a tree structure.
The query can define capture groups for tests and namespaces. Each type must have `<type>.name` and `<type>.definition`
capture groups. They can be used multiple times in the query
Example from neotest-plenary:
```lua
local lib = require("neotest.lib")
function PlenaryNeotestAdapter.discover_positions(path)
local query = [[
;; describe blocks
((function_call
name: (identifier) @func_name (#match? @func_name "^describe$")
arguments: (arguments (_) @namespace.name (function_definition))
)) @namespace.definition
;; it blocks
((function_call
name: (identifier) @func_name
arguments: (arguments (_) @test.name (function_definition))
) (#match? @func_name "^it$")) @test.definition
;; async it blocks (async.it)
((function_call
name: (
dot_index_expression
field: (identifier) @func_name
)
arguments: (arguments (_) @test.name (function_definition))
) (#match? @func_name "^it$")) @test.definition
]]
return lib.treesitter.parse_positions(path, query, { nested_namespaces = true })
end
```
For languages unsupported by treesitter you can use regexes like neotest-vim-test or hook into the test runner.
### Constructing Test Commands
This is the easiest part of writing an adapter. You need to handle the different types of positions that a user may run
(directory, file, namespace and test).
If you are hooking into the runner, you may not be running the test runner command directly. neotest-python and
neotest-plenary both are examples of this, with a script being used to run each runner to handle parsing results and
storing them for result collection later.
### Collecting Results
Collecting results will be the most involved process in the adapter, with complexity depending on the test runner and
desired features.
For the most basic implementation an adapter can choose to only run tests individually and use the exit code as an
indicator of the result (this is how neotest-vim-test works) but this impacts peformance and also loses out on more
advanced features.
If tests can be run together then the adapter must provide results for at least each individual test. Results for
namespaces, files and directories will be inferred from their child tests.
For collecting test specific error messages, error locations etc you'll need to parse output or hook into the runner.
See neotest-python and neotest-plenary for examples on how this can be done.
| An extensible framework for interacting with tests within NeoVim. | neovim,lua | 147 | 60 | 134 | 349 | 57 | 3 | 3 |
niXman/mingw-builds-binaries | # MinGW-W64-binaries
[![x86_64 and i686 release builds](https://github.com/niXman/mingw-builds-binaries/actions/workflows/build.yml/badge.svg)](https://github.com/niXman/mingw-builds-binaries/actions/workflows/build.yml)
MinGW-W64 compiler binaries
[MinGW-W64 online installer](https://github.com/Vuniverse0/mingwInstaller/releases/download/1.2.1/mingwInstaller.exe) ([VirusTotal](https://www.virustotal.com/gui/file/68214ff3d9ddd74538d7d96001173c952284b4c6b62608f6c3fcc447feca1a5d)), ([sources](https://github.com/Vuniverse0/mingwInstaller)).
The online installer provides GUI for selection parameters of build you need and archive extraction into selected dir.
It also creates a shortcut in start menu that runs terminal with added PATH to the compiler dir.
| MinGW-W64 compiler binaries | null | 13 | 4 | 20 | 46 | 10 | 1 | 1 |
potatoqualitee/eol-dr | # EOL DR / End-of-life Disaster Response
Back in 2012, I moved to Belgium with my wife and started working with a bunch of techies who eventually became life-long friends.
Our VDI guy, Andy, was one of my favorites. He was grumpy, always tucked his shirt in, kept his desk Type A clean and was just so principled. He was into VMware VDI and I supported the SQL Servers in his Horizon environment.
Even after Andy and I both left Belgium, we stayed in touch, sharing stories of our current employment and talking about the current state of our setup. He still got to use PowerShell at work and I did too.
I always thought he'd be there and was devastated when I found out he died unexpectedly.
# What about his homelab?
"What about his homelab?" I thought. "Will his wife's wifi devices even be able to get an IP address if his DHCP server goes down?". I reached out to her to see how she was doing and she told me that, six months on, she avoids his office at all costs. She worries what will happen when her TV no longer works, when her wifi no longer works. She knows people will help, but the idea of calling them is torturous. Heartbreaking.
Immediately after reading her email, I reached out to my and Andy's former colleagues who lived near her and they offered to drop by to help her figure out both the short-term and long-term tech plans. I asked Andy's widow for her email and phone number so she wouldn't have to dread calling, someone else would place that call for her.
That got us all thinking -- what would Andy have wanted for his homelab? What would our own spouses do if we suddenly weren't there? Who would close our Azure accounts? Who should get the PureStorage array? For those of us who are The Bill Payers, how would our spouses know which bill is paid by what bank account?
I put together an initial draft to answer these questions for my own wife, and then crowdsourced the rest. So many of my tech friends suggested stuff I hadn't thought of and I'm sure there's more. Initially, I was going to make it a gist, but a friend suggested putting it on GitHub which would make PRs possible.
# checklist.md -> checklist.docx
Within hours of this interaction, I created a Word document, printed it out, filled in a couple passwords manually, and then stored it in a fire proof bag.
Here is a sanitized list that you can use for your own purposes. If anything is missing or you have suggestions, please feel free to submit a PR. Upon approval, the Word doc will be regenerated for others.
So here is the checklist:
* In markdown format: [checklist.md](/checklist.md)
* In docx format, generated by the GitHub Action: [checklist.docx](/checklist.docx)
# You may also be interested in...
[In Case You Get Hit by a Bus](https://www.amazon.com/Case-You-Get-Hit-Bus/dp/1523510471)
| A crowd-sourced guide to help techs help their non-tech spouses / partners / parents / kids when we are at the end-of-life | disaster-response,disaster-management | 0 | 5 | 8 | 37 | 5 | 1 | 2 |
xuebinqin/DIS | <p align="center">
<img width="420" height="320" src="figures/dis-logo-official.png">
</p>
![dis5k-v1-sailship](figures/dis5k-v1-sailship.jpeg)
<br>
## [Highly Accurate Dichotomous Image Segmentation (ECCV 2022)](https://arxiv.org/pdf/2203.03041.pdf)
[Xuebin Qin](https://xuebinqin.github.io/), [Hang Dai](https://scholar.google.co.uk/citations?user=6yvjpQQAAAAJ&hl=en), [Xiaobin Hu](https://scholar.google.de/citations?user=3lMuodUAAAAJ&hl=en), [Deng-Ping Fan*](https://dengpingfan.github.io/), [Ling Shao](https://scholar.google.com/citations?user=z84rLjoAAAAJ&hl=en), [Luc Van Gool](https://scholar.google.com/citations?user=TwMib_QAAAAJ&hl=en).
<br>
## This is the official repo for our newly formulated DIS task:
[**Project Page**](https://xuebinqin.github.io/dis/index.html), [**Arxiv**](https://arxiv.org/pdf/2203.03041.pdf), [**中文**](https://github.com/xuebinqin/xuebinqin.github.io/blob/main/ECCV2022_DIS_Chinese.pdf).
<br>
# Currently, only a few sample images of our DIS V2.0 dataset are included in this repo. The complete DIS V2.0 dataset and model have NOT been released yet! (quick response to many emails regarding to the DIS V2.0.)
# We are trying our best to release that as early as possible!
![disv2-peacock](figures/peacock.jpg)
# Updates !!!
** (2022-Aug.-17)** The optimized model for general use of our IS-Net is now released: ```isnet-general-use.pth``` (for general use, this is NOT DIS V2.0.) from [(Google Drive)](https://drive.google.com/file/d/1XHIzgTzY5BQHw140EDIgwIb53K659ENH/view?usp=sharing) or [(Baidu Pan 提取码:6jh2)](https://pan.baidu.com/s/111MqmwnUc8Z4Wsq2Pc4bhQ?pwd=6jh2), please feel free to try it with the newly created simple ```inference.py``` code on your own datasets.
![u2net-isnet-cmp](figures/u2net-isnet-cmp.png)
** (2022-Jul.-30)** Thank [**AK391**](https://github.com/AK391) for the implementaiton of a Web Demo: Integrated into [Huggingface Spaces 🤗](https://huggingface.co/spaces) using [Gradio](https://github.com/gradio-app/gradio). Try out the Web Demo [![Hugging Face Spaces](https://img.shields.io/badge/%F0%9F%A4%97%20Hugging%20Face-Spaces-blue)](https://huggingface.co/spaces/doevent/dis-background-removal). <br>
Notes for official DIS group: Currently, the released DIS deep model is the academic version that was trained with DIS V1.0, which includes very few animal, human, cars, etc. So it may not work well on these targets. We will release another version for general use and test. In addition, our DIS V2.0 will cover more categories with extremely well-annotated samples. Please stay tuned. <br>
** (2022-Jul.-17)** Our paper, code and dataset are now officially released!!! Please check our project page for more details: [**Project Page**](https://xuebinqin.github.io/dis/index.html).<br>
** (2022-Jul.-5)** Our DIS work is now accepted by ECCV 2022, the code and dataset will be released before July 17th, 2022. Please be aware of our updates.
<br>
## 1. Our Dichotomous Image Segmentation (DIS) Dataset
### 1.1 [DIS dataset V1.0: DIS5K](https://xuebinqin.github.io/dis/index.html)
<br>
### Download: [Google Drive](https://drive.google.com/file/d/1O1eIuXX1hlGsV7qx4eSkjH231q7G1by1/view?usp=sharing) or [Baidu Pan 提取码:rtgw](https://pan.baidu.com/s/1y6CQJYledfYyEO0C_Gejpw?pwd=rtgw)
![dis5k-dataset-v1-sailship](figures/DIS5k-dataset-v1-sailship.png)
![complexities-qual](figures/complexities-qual.jpeg)
![categories](figures/categories.jpeg)
### 1.2 [DIS dataset V2.0](https://github.com/xuebinqin/DIS)
<br>
Although our DIS5K V1.0 includes samples from more than 200 categories, many categories, such as human, animals, cars and so on, in real world are not included. [So the current version (v1.0) of our dataset may limit the robustness of the trained models.]() To build the comprehensive and large-scale highly accurate dichotomous image segmentation dataset, we are building our DIS dataset V2.0. The V2.0 will be released soon. Please stay tuned.
Samples from DIS dataset V2.0.
![dis-v2](figures/dis-v2.jpg)
<br>
## 2. APPLICATIONS of Our DIS5K Dataset
<br>
### 3D Modeling
![3d-modeling](figures/3d-modeling.png)
### Image Editing
![ship-demo](figures/ship-demo.gif)
### Art Design Materials
![bg-removal](figures/bg-removal.gif)
### Still Image Animation
![view-move](figures/view-move.gif)
### AR
![motor-demo](figures/motor-demo.gif)
### 3D Rendering
![video-3d](figures/video-3d.gif)
<br>
## 3. Architecture of Our IS-Net
<br>
![is-net](figures/is-net.png)
<br>
## 4. Human Correction Efforts (HCE)
<br>
![hce-metric](figures/hce-metric.png)
<br>
## 5. Experimental Results
<br>
### Predicted Maps, [(Google Drive)](https://drive.google.com/file/d/1PoI4R-thDYhAjqOaCwyXqvAaZFEJxWnT/view?usp=sharing), [(Baidu Pan 提取码:ph1d)](https://pan.baidu.com/s/1WUk2RYYpii2xzrvLna9Fsg?pwd=ph1d), of Our IS-Net and Other SOTAs
### Qualitative Comparisons Against SOTAs
![qual-comp](figures/qual-comp.jpg)
### Quantitative Comparisons Against SOTAs
![qual-comp](figures/quan-comp.png)
<br>
## 6. Run Our Code
<br>
### (1) Clone this repo
```
git clone https://github.com/xuebinqin/DIS.git
```
### (2) Configuring the environment: go to the ```DIS/ISNet``` folder and run
```
conda env create -f pytorch18.yml
```
Or you can check the ```requirements.txt``` to configure the dependancies.
### (3) activate the conda environment by
```
conda activate pytorch18
```
### (4) Train:
(a) Open ```train_valid_inference_main.py```, set the path of your to-be-inferenced ```train_datasets``` and ```valid_datasets```, e.g., ```valid_datasets=[dataset_vd]``` <br>
(b) Set the ```hypar["mode"]``` to ```"train"``` <br>
(c) Create a new folder ```your_model_weights``` in the directory ```saved_models``` and set it as the ```hypar["model_path"] ="../saved_models/your_model_weights"``` and make sure ```hypar["valid_out_dir"]```(line 668) is set to ```""```, otherwise the prediction maps of the validation stage will be saved to that directory, which will slow the training speed down <br>
(d) Run
```
python train_valid_inference_main.py
```
### (5) Inference
Download the pre-trained weights (for fair academic comparisons) ```isnet.pth``` from [(Google Drive)](https://drive.google.com/file/d/1XHIzgTzY5BQHw140EDIgwIb53K659ENH/view?usp=sharing) or [(Baidu Pan 提取码:xbfk)](https://pan.baidu.com/s/1-X2WutiBkWPt-oakuvZ10w?pwd=xbfk) OR the optimized model weights ```isnet-general-use.pth``` (for general use) from [(Google Drive)]([https://drive.google.com/file/d/1nV57qKuy--d5u1yvkng9aXW1KS4sOpOi/view?usp=sharing](https://drive.google.com/file/d/1klUkUnQFAxPdFu9XE3Vhnn-e72CVz6oM/view?usp=sharing)) or [(Baidu Pan 提取码:6jh2)](https://pan.baidu.com/s/111MqmwnUc8Z4Wsq2Pc4bhQ?pwd=6jh2), and store them in ```saved_models/IS-Net``` <br>
## I. Simple inference code for your own dataset without ground truth:
(a) Open ```\ISNet\inference.py``` and configure your input and output directories
(b) Run
```
python inference.py
```
## II. Inference for dataset with/without ground truth
(a) Open ```train_valid_inference_main.py```, set the path of your to-be-inferenced ```valid_datasets```, e.g., ```valid_datasets=[dataset_te1, dataset_te2, dataset_te3, dataset_te4]``` <br>
(b) Set the ```hypar["mode"]``` to ```"valid"``` <br>
(c) Set the output directory of your predicted maps, e.g., ```hypar["valid_out_dir"] = "../DIS5K-Results-test"``` <br>
(d) Run
```
python train_valid_inference_main.py
```
### (5) Use of our Human Correction Efforts(HCE) metric
Set the ground truth directory ```gt_root``` and the prediction directory ```pred_root```. To reduce the time costs for computing HCE, the skeletion of the DIS5K dataset can be pre-computed and stored in ```gt_ske_root```. If ```gt_ske_root=""```, the HCE code will compute the skeleton online which usually takes a lot for time for large size ground truth. Then, run ```python hce_metric_main.py```. Other metrics are evaluated based on the [SOCToolbox](https://github.com/mczhuge/SOCToolbox).
<br>
## 7. Term of Use
Our code and evaluation metric use Apache License 2.0. The Terms of use for our DIS5K dataset is provided as [DIS5K-Dataset-Terms-of-Use.pdf](DIS5K-Dataset-Terms-of-Use.pdf).
<br>
## Acknowledgements
<br>
We would like to thank Dr. [Ibrahim Almakky](https://scholar.google.co.uk/citations?user=T9MTcK0AAAAJ&hl=en) for his helps in implementing the dataloader cache machanism of loading large-size training samples and Jiayi Zhu for his efforts in re-organizing our code and dataset.
<br>
## Citation
<br>
```
@InProceedings{qin2022,
author={Xuebin Qin and Hang Dai and Xiaobin Hu and Deng-Ping Fan and Ling Shao and Luc Van Gool},
title={Highly Accurate Dichotomous Image Segmentation},
booktitle={ECCV},
year={2022}
}
```
<br>
## Our Previous Works: [U<sup>2</sup>-Net](https://github.com/xuebinqin/U-2-Net), [BASNet](https://github.com/xuebinqin/BASNet).
<br>
```
@InProceedings{Qin_2020_PR,
title = {U2-Net: Going Deeper with Nested U-Structure for Salient Object Detection},
author = {Qin, Xuebin and Zhang, Zichen and Huang, Chenyang and Dehghan, Masood and Zaiane, Osmar and Jagersand, Martin},
journal = {Pattern Recognition},
volume = {106},
pages = {107404},
year = {2020}
}
@InProceedings{Qin_2019_CVPR,
author = {Qin, Xuebin and Zhang, Zichen and Huang, Chenyang and Gao, Chao and Dehghan, Masood and Jagersand, Martin},
title = {BASNet: Boundary-Aware Salient Object Detection},
booktitle = {The IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
month = {June},
year = {2019}
}
@article{qin2021boundary,
title={Boundary-aware segmentation network for mobile and web applications},
author={Qin, Xuebin and Fan, Deng-Ping and Huang, Chenyang and Diagne, Cyril and Zhang, Zichen and Sant'Anna, Adri{\`a} Cabeza and Suarez, Albert and Jagersand, Martin and Shao, Ling},
journal={arXiv preprint arXiv:2101.04704},
year={2021}
}
| This is the repo for our new project Highly Accurate Dichotomous Image Segmentation | background-removal,deep-learning,dichotomous-image-segmentation,computer-vision,u-2-net | 0 | 9 | 17 | 93 | 85 | 2 | 0 |
apache/paimon | ![Paimon](https://paimon.apache.org/assets/paimon_blue.svg)
[![License](https://img.shields.io/badge/license-Apache%202-4EB1BA.svg)](https://www.apache.org/licenses/LICENSE-2.0.html)
[![Get on Slack](https://img.shields.io/badge/slack-join-orange.svg)](https://the-asf.slack.com/archives/C053Q2NCW8G)
Apache Paimon is a lake format that enables building a Realtime Lakehouse Architecture with Flink and Spark
for both streaming and batch operations. Paimon innovatively combines lake format and LSM structure, bringing realtime
streaming updates into the lake architecture.
Background and documentation are available at https://paimon.apache.org
`Paimon`'s former name was `Flink Table Store`, developed from the Flink community. The architecture refers to some
design concepts of Iceberg. Thanks to Apache Flink and Apache Iceberg.
## Collaboration
Paimon tracks issues in GitHub and prefers to receive contributions as pull requests.
## Mailing Lists
<table class="table table-striped">
<thead>
<th class="text-center">Name</th>
<th class="text-center">Subscribe</th>
<th class="text-center">Digest</th>
<th class="text-center">Unsubscribe</th>
<th class="text-center">Post</th>
<th class="text-center">Archive</th>
</thead>
<tr>
<td>
<strong>user</strong>@paimon.apache.org<br>
<small>User support and questions mailing list</small>
</td>
<td class="text-center"><i class="fa fa-pencil-square-o"></i> <a href="mailto:user-subscribe@paimon.apache.org">Subscribe</a></td>
<td class="text-center"><i class="fa fa-pencil-square-o"></i> <a href="mailto:user-digest-subscribe@paimon.apache.org">Subscribe</a></td>
<td class="text-center"><i class="fa fa-pencil-square-o"></i> <a href="mailto:user-unsubscribe@paimon.apache.org">Unsubscribe</a></td>
<td class="text-center"><i class="fa fa-pencil-square-o"></i> <a href="mailto:user@paimon.apache.org">Post</a></td>
<td class="text-center">
<a href="https://lists.apache.org/list.html?user@paimon.apache.org">Archives</a>
</td>
</tr>
<tr>
<td>
<strong>dev</strong>@paimon.apache.org<br>
<small>Development related discussions</small>
</td>
<td class="text-center"><i class="fa fa-pencil-square-o"></i> <a href="mailto:dev-subscribe@paimon.apache.org">Subscribe</a></td>
<td class="text-center"><i class="fa fa-pencil-square-o"></i> <a href="mailto:dev-digest-subscribe@paimon.apache.org">Subscribe</a></td>
<td class="text-center"><i class="fa fa-pencil-square-o"></i> <a href="mailto:dev-unsubscribe@paimon.apache.org">Unsubscribe</a></td>
<td class="text-center"><i class="fa fa-pencil-square-o"></i> <a href="mailto:dev@paimon.apache.org">Post</a></td>
<td class="text-center">
<a href="https://lists.apache.org/list.html?dev@paimon.apache.org">Archives</a>
</td>
</tr>
</table>
<b style="color:red">Please make sure you are subscribed to the mailing list you are posting to!</b> If you are not subscribed to the mailing list, your message will either be rejected (dev@ list) or you won't receive the response (user@ list).
## Slack
You can join the Paimon community on Slack. Paimon channel is in ASF Slack workspace.
- Anyone with an @apache.org email address can become a full member of the ASF Slack workspace.
Search [Paimon channel](https://the-asf.slack.com/archives/C053Q2NCW8G) and join it.
- If you don't have an @apache.org email address, you can email to `user@paimon.apache.org` to apply for an
[ASF Slack invitation](https://infra.apache.org/slack.html). Then join [Paimon channel](https://the-asf.slack.com/archives/C053Q2NCW8G).
## Building
JDK 8/11 is required for building the project. Maven version >=3.3.1.
- Run the `mvn clean install -DskipTests` command to build the project.
- Run the `mvn spotless:apply` to format the project (both Java and Scala).
- IDE: Mark `paimon-common/target/generated-sources/antlr4` as Sources Root.
## How to Contribute
[Contribution Guide](https://paimon.apache.org/docs/master/project/contributing/).
## License
The code in this repository is licensed under the [Apache Software License 2](LICENSE).
| Apache Paimon is a lake format that enables building a Realtime Lakehouse Architecture with Flink and Spark for both streaming and batch operations. | big-data,data-ingestion,flink,paimon,real-time-analytics,spark,table-store,streaming-datalake | 0 | 174 | 2,625 | 2,690 | 322 | 9 | 20 |
help-iq2/telethon | null | null | 0 | 5 | 3 | 130 | 3 | 1 | 0 |
|
n0-computer/iroh | <img alt="iroh" src="./.img/iroh_wordmark.svg" width="100" />
https://iroh.computer
Bytes, Distributed.
<div align="center">
<!-- Crates version -->
<a href="https://crates.io/crates/iroh">
<img src="https://img.shields.io/crates/v/iroh.svg?style=flat-square"
alt="Crates.io version" />
</a>
<!-- Downloads -->
<a href="https://crates.io/crates/iroh">
<img src="https://img.shields.io/crates/d/iroh.svg?style=flat-square"
alt="Download" />
</a>
<!-- docs.rs docs -->
<a href="https://docs.rs/iroh">
<img src="https://img.shields.io/badge/docs-latest-blue.svg?style=flat-square"
alt="docs.rs docs" />
</a>
</div>
<div align="center">
<h3>
<a href="https://iroh.computer/docs">
Docs Site
</a>
<span> | </span>
<a href="https://docs.rs/iroh">
Rust Docs
</a>
<span> | </span>
<a href="https://github.com/n0-computer/iroh/releases">
Releases
</a>
</h3>
</div>
<br/>
Iroh is a protocol for syncing & moving bytes. Bytes of any size, on any device. At its core, it's a peer-2-peer network built on a _magic socket_ that establishes [QUIC](https://en.wikipedia.org/wiki/QUIC) connections between peers. Peers request and provide _blobs_ of opaque bytes that are incrementally verified by their BLAKE3 hash during transfer.
## Using Iroh
Iroh is delivered as a Rust library and a CLI.
### Library
Run `cargo add iroh`, to add `iroh` to your project.
### CLI
Check out https://iroh.computer/docs/install to get started.
The implementation lives in the `iroh-cli` crate.
# License
Copyright 2024 N0, INC.
This project is licensed under either of
* Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
http://www.apache.org/licenses/LICENSE-2.0)
* MIT license ([LICENSE-MIT](LICENSE-MIT) or
http://opensource.org/licenses/MIT)
at your option.
### Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted
for inclusion in this project by you, as defined in the Apache-2.0 license,
shall be dual licensed as above, without any additional terms or conditions.
| A toolkit for building distributed applications | rust,content-addressed,memes,object-store,realtime,sync,tags,does-anyone-read-these,tagsoftags | 25 | 31 | 1,478 | 1,326 | 166 | 268 | 8 |
evilmartians/mono | <img src="./documentation/icon.png" width="208" height="208">
# Martian Mono
Martian Mono is a monospaced version of the Martian Grotesk font for code style design. It inherits Grotesk’s brutal and eye-catching aesthetics as well as all of its benefits—metrics equilibrium, readability and intelligibility, and convenience for web developers and designers who believe in a systematic approach to design.
👉 **Get your [Martian Grotesk free trial](https://romanshamin.gumroad.com/l/martian-grotesk-font) on Gumroad or [buy it on MyFonts](https://www.myfonts.com/collections/martian-grotesk-font-martian-fonts) to support Mono development.**
<img src="./documentation/martian-mono-character-set.png" width="830">
The typeface features a tall x-height, and it has vertical metrics which guarantee equal space is present above the cap height and under the baseline. The latter makes this typeface an on-screen workhorse: it is evenly placed on buttons, inputs, lists, and forms. When coupled together, all the above features make Martian Mono a reasonable choice for any user interface design.
When choosing a font format, prefer `ttf` for variable and `otf` for static on macOS, and `ttf` for Windows.
## Download
Download the latest package from the [releases page](https://github.com/evilmartians/mono/releases) or embed the font from [Google Fonts](https://fonts.google.com/specimen/Martian+Mono).
## Styles
Martian Mono consists of a variable font and 28 styles: Condensed to Semi Wide, Thin to Extra Bold.
<img src="./documentation/martian-mono-font-styles.png" width="830">
The font has 4 styles on the width axis:
| Short name | Full name | CSS percentage | CSS keyword |
| --- | --- | ---: | --- |
| sWd | Semi Wide | 112.5% | semi-expanded |
| Std | Standard | 100% | normal |
| Nr | Narrow | 87.5% | semi-condensed |
| Cn | Condensed | 75% | condensed |
And 7 weights:
| Short name | Full name | CSS numeric | CSS keyword |
| --- | --- | ---: | --- |
| Th | Thin | 100 | |
| xLt | Extra Light | 200 | |
| Lt | Light | 300 | |
| Rg | Regular | 400 | normal |
| Md | Medium | 500 | |
| Bd | Bold | 700 | bold |
| xBd | Extra Bold | 800 | |
## OpenType features
<img src="./documentation/martian-mono-opentype-features.png" width="830">
## Font size and legibility
Originally designed for the screen, the glyph heights stick to the pixel grid on commonly used font sizes. In addition, it comes equipped with OpenType and TrueType hinting, and Martian Mono appears legible on most platforms, even when being rendered in small sizes.
For the best results, use the following pairs of size / line height:
* 7.5 / 10 (or 14, 18, etc.) px
* 10 / 12 (or 16, 20, etc.) px
* 12.5 / 14 (or 18, 22, etc.) px
* 15 / 20 (or 24, 28, etc.) px
## Usage
_You are welcome to add more hints on usage (especially on the desktop) via pull requests._
### On the Web
Download the `woff2` package from the [releases page](https://github.com/evilmartians/mono/releases) to get the variable font in WOFF2 format ([see WOFF2 support matrix between browsers](https://caniuse.com/woff2)).
Consult the following articles from Evil Martians' blog on how to use variable fonts:
* [Variable fonts in real life: how to use and love them](https://evilmartians.com/chronicles/variable-fonts-in-real-life-how-to-use-and-love-them)
* [The joy of Variable Fonts: getting started on the Frontend](https://evilmartians.com/chronicles/the-joy-of-variable-fonts-getting-started-on-the-frontend)
### On the Desktop: choosing a variant
For better compatibility with various terminal emulators and text editors on the desktop, it is a good idea to install the font not as a single variable font but as several different fonts.
- Manually
- See the [releases page](https://github.com/evilmartians/mono/releases), and download `otf` or `ttf` files.
- Install the fonts.
- Windows
- See the [releases page](https://github.com/evilmartians/mono/releases), and download `ttf` files.
- Install the fonts.
- macOS
- See the [releases page](https://github.com/evilmartians/mono/releases), and download `otf`. Install the fonts.
- Or, use [Homebrew](http://brew.sh/):
```shell
brew tap homebrew/cask-fonts
brew install --cask font-martian-mono
```
Next, if your application has a font picker, just choose _Martian Mono_ and the variant you require.
If the configuration is done using a text file, use `Martian Mono` for the default font variant (_Martian Mono Std Rg_), or try specifying the font name like `MartianMono-NrRg` for the _Nr Rg_ variant.
#### Choosing a variant for a dark background
When choosing a font variant for a darker (or pitch black) background for your terminal or text editor, consider choosing a "lighter" variant if the font looks "too bold" to you. White font on a dark background can have that effect, [see here for details](https://evilmartians.com/chronicles/variable-fonts-in-real-life-how-to-use-and-love-them#variable-fonts-in-practice).
For example, go for _Std Lt_ instead of _Std Rg_.
### On the Desktop: line spacing
Once you install the font and start using it, you might notice that the picture might look quite confined:
<img src="./documentation/line-spacing-1_0.png">
Instead, you might want to opt for something more readable and easy for the eyes if you like:
<img src="./documentation/line-spacing-1_4.png">
The difference is _line spacing_. Learn how to set it up below, and consult the _Font size and legibility_ chapter to learn about the best setting. Or, experiment yourself by setting different percentages (`120%`, `140%`) or paddings in pixels (`1`, `2`, `4`, and so on).
#### Terminal emulators
##### Terminal (macOS)
Preferences → Profiles → (choose a profile) → Text → Font → [Change]. You will be met with a font picker dialog that has the _Line Spacing_ property.
##### iTerm 2 (macOS)
Preferences → Profiles → (choose a profile) → Text. Look for the `n/n` symbol that looks like a fraction. That's your line spacing, in percentage (100% is the default).
##### kitty
Open the config file (`~/.config/kitty/kitty.conf`). Look for the `adjust_line_height` property and see the documentation.
#### Text editors
##### VS Code
To specify values for variable axes, use `editor.fontVariations`:
```jsonc
// settings.json
{
"editor.fontFamily": "Martian Mono",
"editor.fontVariations": "'wdth' 87.5, 'wght' 450",
}
```
Consider switching font aliasing method to `auto` for improved rendering on displays with high DPI:
```jsonc
// settings.json
{
"workbench.fontAliasing": "auto",
}
```
Finally, fine tune line height (`editor.lineHeight`):
```jsonc
// settings.json
{
"editor.fontFamily": "Martian Mono",
"editor.fontSize": 12.5,
"editor.lineHeight": 20,
}
```
##### vim
For setting line spacing in GUI versions of vim, see [`linespace`/`lsp`](https://vimhelp.org/options.txt.html#%27linespace%27).
##### Sublime Text
Open your preferences. Add the `line_padding_top` and `line_padding_bottom` parameters. Both set the padding for a line of text in pixels.
## Roadmap
* Coding ligatures (work in progress)
* Cyrillic script for Bulgarian, Serbian, and Macedonian (work in progress)
* Powerline symbols (not sure)
* Italics (not sure)
## Support
My name is [Roman Shamin](https://twitter.com/romanshamin_en), and I work on Martian Mono in my spare time. If you want to support Martian Mono, [oklch.com](https://oklch.com), and [other free and open-source fonts](https://twitter.com/romanshamin_en/status/1672980822087856131), there are a few things you can do.
* Spread the word on social media by using the hashtag [#MartianMono](https://twitter.com/search?q=%23MartianMono&src=hashtag_click&f=live)
* Buy Martian Grotesk [on MyFonts](https://www.myfonts.com/collections/martian-grotesk-font-martian-fonts) or [Gumroad](https://romanshamin.gumroad.com/l/martian-grotesk-font)
* Consider [becoming a patron](https://www.patreon.com/romanshamin)
I’m sincerely grateful for any support!
| Free and open-source monospaced font from Evil Martians | null | 4 | 10 | 10 | 93 | 7 | 1 | 0 |
shufflewzc/faker2 | ## 仓库说明
### 不破楼兰终不还
Faker自用仓库。本地秘钥计算方法,保证账户信息安全。已适配Spy插件24小时全天监控。
* 推荐配合spy使用
* 自有拉库代理
* 每日保持更新
### 注意
由于现在青龙版本更新迭代快,但青龙插件适配速度慢,为了可以完美使用本库,请使用一键安装脚本安装2.11.3版青龙。
【一键脚本】
https://thin-hill-428.notion.site/Faker-QL-pannel-Faker-Repository-environment-Setup-45edcbfe90d74d8abb2d71896eab3be7
## 助力池版
日常任务带有助力池,助力池助力量充足,相互助力。
#### [点击直达频道获得更多使用教程](https://t.me/scriptalking)
[![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=shufflewzc&bg_color=30,e96443,904e95&title_color=fff&text_color=fff)](https://github.com/anuraghazra/github-readme-stats)
【注意】拉库前请打开青龙面板-配置文件 第18行 GithubProxyUrl="" 双引号中的内容去掉。
Faker2 助力池版
ql repo https://git.metauniverse-cn.com/https://github.com/shufflewzc/faker2.git "jd_|jx_|gua_|jddj_|jdCookie" "activity|backUp" "^jd[^_]|USER|function|utils|sendNotify|ZooFaker_Necklace.js|JDJRValidator_|sign_graphics_validate|ql|JDSignValidator|magic|depend|h5sts" "main"
【教程合集】
[https://www.notion.so/Cent-OS-7-6-1c598629675145988b43a37998a1604a
]()
## Special statement:
* Any unlocking and decryption analysis scripts involved in the Script project released by this warehouse are only used for testing, learning and research, and are forbidden to be used for commercial purposes. Their legality, accuracy, completeness and effectiveness cannot be guaranteed. Please make your own judgment based on the situation. .
* All resource files in this project are forbidden to be reproduced or published in any form by any official account or self-media.
* This warehouse is not responsible for any script problems, including but not limited to any loss or damage caused by any script errors.
* Any user who indirectly uses the script, including but not limited to establishing a VPS or disseminating it when certain actions violate national/regional laws or related regulations, this warehouse is not responsible for any privacy leakage or other consequences caused by this.
* Do not use any content of the Script project for commercial or illegal purposes, otherwise you will be responsible for the consequences.
* If any unit or individual believes that the script of the project may be suspected of infringing on their rights, they should promptly notify and provide proof of identity and ownership. We will delete the relevant script after receiving the certification document.
* Anyone who views this item in any way or directly or indirectly uses any script of the Script item should read this statement carefully. This warehouse reserves the right to change or supplement this disclaimer at any time. Once you have used and copied any relevant scripts or rules of the Script project, you are deemed to have accepted this disclaimer.
**You must completely delete the above content from your computer or mobile phone within 24 hours after downloading.** </br>
> ***You have used or copied any script made by yourself in this warehouse, it is deemed to have accepted this statement, please read it carefully***
## Special thanks to:
* [@NobyDa](https://github.com/NobyDa)
* [@chavyleung](https://github.com/chavyleung)
* [@liuxiaoyucc](https://github.com/liuxiaoyucc)
* [@Zero-S1](https://github.com/Zero-S1)
* [@uniqueque](https://github.com/uniqueque)
* [@nzw9314](https://github.com/nzw9314)
* [@Andy Woo](https://t.me/update_help_group)「青龙互助研究院支持」
* [@Oreo](https://github.com/Oreomeow) 「青龙Faker仓库一键安装配置」
# 欢迎Pull Request!
| 不破楼兰终不还 | qinglong | 1 | 3 | 51 | 486 | 71 | 3 | 0 |
LinkStackOrg/LinkStack | <p align="center">
<img width="200px" src="https://raw.githubusercontent.com/LinkStackOrg/branding/main/logo/svg/logo_animated.svg"><br>
<br>
<picture>
<source media="(prefers-color-scheme: dark)" width="400px" srcset="https://raw.githubusercontent.com/LinkStackOrg/branding/main/logo/png/wordmark_light.png">
<img width="400px" src="https://raw.githubusercontent.com/LinkStackOrg/branding/main/logo/png/wordmark_dark.png">
</picture>
</p>
<h3 align="center"><b>Open-Source Linktree Alternative</b></h3>
<h3 align="center">LinkStack is a highly customizable link sharing platform<br>with an intuitive, easy to use user interface.</h3>
<br>
<p align="center">
<a href="#Function">Function</a> •
<a href="#About">About</a> •
<a href="#Instances">Instances</a> •
<a href="#Themes">Themes</a> •
<a href="#Installation">Installation</a> •
<a href="#Docker">Docker Version</a> •
<a href="#Updating">Updating</a> •
<a href="#Discord">Discord</a> •
<a href="#Fork-Structure">Fork structure</a> •
<a href="#License">License</a> •
<a href="#Supporters">Supporters</a> •
<a href="#Special-thanks">Special thanks</a> •
<a href="#Additional-credit">Additional credit</a>
</p>
<p align="center">
<a href="https://github.com/linkstackorg/linkstack/stargazers"><img alt="GitHub Repo stars" src="https://img.lss.ovh/github/stars/julianprieber/littlelink-custom?label=Star%20the%20project&logo=GitHub"></a>
<a href="https://mstdn.social/@linkstack"><img alt="Mastodon Follow" src="https://img.lss.ovh/mastodon/follow/110147874401985724?domain=http%3A%2F%2Fmstdn.social&style=social"></a>
<a href="https://discord.linkstack.org"><img alt="Discord online user count" src="https://img.lss.ovh/discord/955765706111193118?color=4A55CC&label=Discord&logo=Discord&style=flat"></a>
</p>
<p align="center">
<a href="https://github.com/sponsors/julianprieber"><img alt="GitHub spomsors" src="https://img.lss.ovh/github/sponsors/JulianPrieber?color=BF4B8A&logo=githubsponsors&style=flat&label=Sponsor%20us%20on%20Github"></a>
<a href="https://patreon.com/julianprieber"><img alt="Patreon" src="https://img.lss.ovh/endpoint.svg?url=https%3A%2F%2Fshieldsio-patreon.vercel.app%2Fapi%3Fusername%3Djulianprieber%26type%3Dpatrons&style=flat&logo=patreon"></a>
<a href="https://liberapay.com/LittleLink-Custom"><img src="https://img.lss.ovh/liberapay/patrons/LittleLink-Custom?logo=liberapay&label=LiberaPay patrons"></a>
</p>
---
<p align="center">
<a href="https://github.com/linkstackorg/linkstack/releases/latest/download/linkstack.zip"><img src="https://raw.githubusercontent.com/LinkStackOrg/branding/main/badges/png/download_latest.png" alt="Download latest" width="380" ></a>
<br>
<a href="https://github.com/linkstackorg/linkstack/releases"><img alt="GitHub release (latest by date)" src="https://img.lss.ovh/github/v/release/JulianPrieber/LittleLink-Custom?label=Latest%20release"></a>
</p>
---
<a name="Function"></a>
## Function
LinkStack: The Ultimate Link Management Solution
LinkStack is a unique platform that provides an efficient solution for managing and sharing links online. Our platform offers a website similar to Linktree, which allows users to overcome the limitation of only being able to add one link on social media platforms.
With LinkStack, users can easily link to their own custom page and provide their followers with access to all the links they need in one convenient location. What sets LinkStack apart from other link management platforms is its flexibility, which allows users to host their links on their own web server or web hosting provider. This provides users with complete control over their online presence and ensures that their links are easily accessible.
Additionally, LinkStack allows other users to register and create their own links, making it an ideal solution for businesses and organizations looking to manage multiple links. With our user-friendly Admin Panel, managing and accessing other users' links is easy.
<br>
<a name="About"></a>
## About
With LinkStack, our mission is to provide users with a free and privacy-focused solution for managing and sharing links online. We believe that everyone should have access to a customizable link-sharing platform without sacrificing their privacy and control over their data.
To achieve this mission, we offer a self-hosted option for users who want complete control over their data without having it sold to third-party companies. Our platform can be easily implemented through a simple **drag and drop** process, eliminating the need for complex terminal commands or source code manipulation.
For those who may not have the technical expertise to self-host, we also offer free instances of our platform while still prioritizing their privacy. Our platform offers many of the same features and options as commercial link-sharing platforms while maintaining the values of privacy and autonomy.
Our goal is to provide a free version of a link-sharing service, similar to Linktree, while empowering users to take ownership of their data. We will never sell user data and believe in providing a trustworthy and transparent solution for managing and sharing links online.
<br>
<a name="Instances"></a>
## Instances
<h3 align="center">Find the right instance for you</h3>
<br>
<p align="center">Our community instance program provides users with the opportunity to register on hosted instances and use Linkstack for free. Members of our community have generously provided their resources to host instances, allowing us to expand the reach of Linkstack and give back to the community</h3>
<br>
<p align="center">
<a href="https://linkstack.org/instances"><img src="https://raw.githubusercontent.com/LinkStackOrg/branding/main/badges/png/create_account.png" alt="Community instances" width="350" ></a>
</p>
<a name="Themes"></a>
## Themes
<h3 align="center">Custom Themes</h3>
<br>
<p align="center">
Customize the look of your LinkStack instance with themes. Themes allow you to change the look and feel of your site with a few clicks. Users can submit themes they created for everyone to download and use.
</p>
<p align="center">
Contribute by designing your own themes. You can read more about contributing below.
</p>
<br>
|![preview1](https://raw.githubusercontent.com/LinkStackOrg/stargazer/main/preview.png) |![preview2](https://raw.githubusercontent.com/LinkStackOrg/Magic-Kingdom/main/preview.png)|
| ------------- |-------------|
|![preview3](https://raw.githubusercontent.com/LinkStackOrg/polygon/main/preview.png)|![preview4](https://raw.githubusercontent.com/LinkStackOrg/PolySleek/main/preview.png)|
<br>
You can find all available Themes on here:
[linkstack.org/themes](https://linkstack.org/themes)
<br>
### How to add themes
#### How to add themes to your LinkStack instance
You can add your downloaded themes to your LinkStack instance on the Admin Panel. Navigate to the 'Themes' tab and scroll to the bottom of the page.
Now click on Choose file and select your downloaded theme zip file. Now click on 'Upload theme' and you should be able to select your uploaded theme now.
<br><br>
### **Themes are envisioned to be made by users for users.**
If you know a bit about CSS, consider making your own theme and adding it to the public directory.
Everything is documented in the dedicated GitHub repository.
[github.com/LinkStackOrg/linkstack-themes/tree/main/contributing](https://github.com/LinkStackOrg/linkstack-themes/tree/main/contributing)
<a name="Installation"></a>
## Installation
### Downloading and installing steps:
* **[Download](https://github.com/linkstackorg/linkstack/releases)** the latest release of LinkStack and simply place the folder 'linkstack' or the contents of this folder in the root directory of your website.
### That's it! No coding no command line setup just plug and play.
<br>
#### Go through the first setup page:
When accessing your instance for the first time, you will be greeted by the first setup page.
<p align="center">
<img width="650" src="https://raw.githubusercontent.com/LinkStackOrg/branding/main/marketing/setup_wizard.png">
</p>
<br>
<a name="Docker"></a>
## Docker
<p align="center">
<a href="https://github.com/linkstackorg/linkstack-docker">
<picture>
<source media="(prefers-color-scheme: dark)" width="600px" srcset="https://raw.githubusercontent.com/LinkStackOrg/branding/main/marketing/docker_edition_dark.png">
<img width="600px" src="https://raw.githubusercontent.com/LinkStackOrg/branding/main/marketing/docker_edition_light.png">
</picture>
</a>
</p>
The official docker version of [LinkStack](https://github.com/linkstackorg/linkstack). This docker image is a simple to set up solution, containing everything you need to run LinkStack.
The docker version of LinkStack retains all the features and customization options of the [original version](https://github.com/linkstackorg/linkstack).
This docker is based on [Alpine Linux](https://www.alpinelinux.org), a Linux distribution designed to be small, simple and secure. The web server is running [Apache2](https://www.apache.org), a free and open-source cross-platform web server software. The docker comes with [PHP 8.0](https://www.php.net/releases/8.0/en.php) for high compatibility and performance.
#### Using the docker is as simple as pulling and deploying.
#### Pull
`docker pull linkstackorg/linkstack`
#### [Learn more about the Docker version](https://github.com/LinkStackOrg/linkstack-docker)
<br>
<a name="Updating"></a>
## Updating
When a **new version** is released, you will get an update notification on your Admin Panel.
### Automatic one click Updater
This updater allows you to update your installation with just one click.
<br>
**How to use the Automatic Updater:**
- To update your instance, click on the update notification on your Admin Panel.
- Click on “Update automatically” and the updater will take care of the rest.
You can still download updates manually. New versions will are still uploaded to the GitHub repository as usual.
<br>
Before updating, the updater will create a backup. Your instance won’t save more than two backups at a time. You can download these updates from the created folder: `backups\updater-backups`.
If you switched your database to MySQL, your database will not be included in the backup.
<a name="Discord"></a>
## Discord
<br>
<p align="center">
<a href="https://discord.linkstack.org"><img src="https://raw.githubusercontent.com/LinkStackOrg/branding/main/marketing/discord.png" alt="Join the Discord" width="600" ></a>
</p>
<br>
<a name="License"></a>
## License
[![License: AGPL v3](https://img.lss.ovh/badge/License-AGPL%20v3-blue.svg)](https://www.gnu.org/licenses/agpl-3.0)
As of version 4.0.0, the license for this project has been updated to the GNU Affero General Public License v3.0, which explicitly requires that any modifications made to the project must be made public. This license also requires that a copyright notice and license notice be included in any copies or derivative works of the project.
Additionally, any changes made to the project must be clearly stated, and the source code for the modified version must be made available to anyone who receives the modified version. Network use of the project is also considered distribution, and as such, any network use of the project must comply with the terms of the license.
Finally, any derivative works of the project must be licensed under the same license terms as the original project.
[Read more here](https://www.gnu.org/licenses/agpl-3.0)
<br>
<a name="Supporters"></a>
## Supporters
You can support LinkStack [here](https://linkstack.org/sponsor).
**💖 Thank you:**
- Stephen Marshall
- [Jascha Urbach](https://github.com/jaschaurbach)
- [LeoColman](https://github.com/LeoColman)
- [Eric Chung](https://github.com/erickchung)
- [Daltz](https://github.com/Daltz)
- [Jan Klomp](https://github.com/escuco)
- [AnhDOS](https://github.com/AnhDOS)
- [MrSpuddy](https://github.com/MrSpuddy)
- [Chih Wang](https://github.com/dozod-c)
- [kigordid](https://github.com/kigordid)
- [Ariq Naufal](https://github.com/naufdotal)
- [Molleman-De-Coster-BV](https://github.com/Molleman-De-Coster-BV)
- [RogueThorn](https://github.com/DunklerPhoenix)
- [sachacalibre](https://github.com/sachacalibre)
- [John Francis Sukamto](https://github.com/bigbadmonster17)
- [Add Your Name](https://linkstack.org/sponsor)
<br>
### Contributors
Thank you for improving LinkStack!
<p>
<a href="https://github.com/linkstackorg/linkstack/graphs/contributors"><img src="https://components.linkstack.org/contributors" alt="Contributors" width="600" ></a>
</p>
<br>
### Beta Testers
Thank you for all your efforts!
<p>
<a href="https://linkstack.org/beta-tester"><img src="https://components.linkstack.org/beta-testers" alt="Contributors" width="600" ></a>
</p>
[Become a beta tester](https://linkstack.org/beta-tester)
<br>
### Stargazers
<a href="https://star-history.com/#LinkStackOrg/LinkStack&LinkStackOrg/linkstack-docker&LinkStackOrg/linkstack-themes&Date">
<img alt="Star History Chart" width="700px" src="https://api.star-history.com/svg?repos=LinkStackOrg/LinkStack,LinkStackOrg/linkstack-docker,LinkStackOrg/linkstack-themes&type=Date">
</a>
<br>
<a name="Additional-credit"></a>
## Additional-credit
- [laravel](https://github.com/laravel/laravel)
- [forked from](https://github.com/khzg/littlelink-admin)
- [default theme](https://github.com/sethcottle/littlelink)
- [dashboard template](https://github.com/iqonicdesignofficial/hope-ui-laravel-dashboard)
- [general animations](https://github.com/animate-css/animate.css)
- [config editor](https://github.com/GeoSot/Laravel-EnvEditor)
- [text editor (admin)](https://github.com/ckeditor/ckeditor4)
- [text editor (user)](https://github.com/ckeditor/ckeditor5)
- [updater backend](https://github.com/codedge/laravel-selfupdater)
- [backup backend](https://github.com/spatie/laravel-backup)
- [Vcard backend](https://github.com/jeroendesloovere/vcard)
- [QR code backend](https://github.com/Bacon/BaconQrCode)
| LinkStack - the ultimate solution for creating a personalized & professional profile page. Showcase all your important links in one place, forget the limitation of one link on social media. Set up your personal site on your own server with just a few clicks. | php,blade,laravel,self-hosted,webapp,open-source,personal-website,linktree-alternative,linktree,privacy | 103 | 27 | 318 | 2,214 | 17 | 7 | 1 |
megvii-research/NAFNet | null | The state-of-the-art image restoration model without nonlinear activation functions. | deblur,denoise,stereo-super-resolution,eccv2022,image-deblurring,image-denoising,image-restoration,low-level-vision,pytorch | 0 | 12 | 7 | 73 | 96 | 1 | 0 |
IDEA-Research/DINO | # DINO <img src="figs/dinosaur.png" width="30">
[![PWC](https://img.shields.io/endpoint.svg?url=https://paperswithcode.com/badge/dino-detr-with-improved-denoising-anchor-1/object-detection-on-coco-minival)](https://paperswithcode.com/sota/object-detection-on-coco-minival?p=dino-detr-with-improved-denoising-anchor-1)
[![PWC](https://img.shields.io/endpoint.svg?url=https://paperswithcode.com/badge/dino-detr-with-improved-denoising-anchor-1/object-detection-on-coco)](https://paperswithcode.com/sota/object-detection-on-coco?p=dino-detr-with-improved-denoising-anchor-1)
This is the official implementation of the paper "[DINO: DETR with Improved DeNoising Anchor Boxes for End-to-End Object Detection](https://arxiv.org/abs/2203.03605)".
(DINO pronounced `daɪnoʊ' as in dinosaur)
Authors: [Hao Zhang](https://haozhang534.github.io/)\*, [Feng Li](https://fengli-ust.github.io/)\*, [Shilong Liu](https://www.lsl.zone/)\*, [Lei Zhang](https://www.leizhang.org/), [Hang Su](https://www.suhangss.me/), [Jun Zhu](https://ml.cs.tsinghua.edu.cn/~jun/index.shtml), [Lionel M. Ni](https://www.cse.ust.hk/~ni/), [Heung-Yeung Shum](https://scholar.google.com.hk/citations?user=9akH-n8AAAAJ&hl=en)
# News
[2023/7/10] We release [Semantic-SAM](https://github.com/UX-Decoder/Semantic-SAM), a universal image segmentation model to enable segment and recognize anything at any desired granularity. **Code** and **checkpoint** are available!
</br>
[2023/4/28]: We release a strong open-set object detection and segmentation model [OpenSeeD](https://arxiv.org/pdf/2303.08131.pdf) that achieves the best results on open-set object segmentation tasks. Code and checkpoints are available [here](https://github.com/IDEA-Research/OpenSeeD).
</br>
[2023/4/26]: DINO is shining again! We release [Stable-DINO](https://github.com/IDEA-Research/Stable-DINO) which is built upon DINO and [FocalNet-Huge](https://github.com/microsoft/FocalNet) backbone that achieves `64.8 AP` on COCO test-dev. </br>
[2023/4/22]: With better hyper-params, our DINO-4scale model achieves `49.8 AP` under 12ep settings, please check [detrex: DINO](https://github.com/IDEA-Research/detrex/tree/main/projects/dino) for more details.</br>
[2023/3/13]: We release a strong open-set object detection model [Grounding DINO](https://arxiv.org/abs/2303.05499) that achieves the best results on open-set object detection tasks. It achieves **52.5** **zero-shot** AP on COCO detection, **without any COCO training data!** It achieves **63.0** AP on COCO after fine-tuning. Code and checkpoints will be available [here](https://github.com/IDEA-Research/GroundingDINO).
</br>
[2023/1/23]: DINO has been accepted to ICLR 2023!</br>
[2022/12/02]: Code for [Mask DINO](https://github.com/IDEA-Research/MaskDINO) is released (also in [detrex](https://github.com/IDEA-Research/detrex/tree/main/projects/maskdino))! Mask DINO further Achieves **51.7** and **59.0** box AP on COCO with a ResNet-50 and SwinL without extra detection data, **outperforming DINO** under the same setting!. </br>
[2022/9/22]: We release a toolbox <font size=4>[**detrex**](https://github.com/IDEA-Research/detrex)</font> that provides state-of-the-art Transformer-based detection algorithms. It includes DINO **with better performance**. Welcome to use it! </br>
- Supports Now: [DETR](https://arxiv.org/abs/2005.12872), [Deformble DETR](https://arxiv.org/abs/2010.04159), [Conditional DETR](https://arxiv.org/abs/2108.06152), [DAB-DETR](https://arxiv.org/abs/2201.12329), [DN-DETR](https://arxiv.org/abs/2203.01305), [DINO](https://arxiv.org/abs/2203.03605).
[2022/9/18]: We organize **ECCV Workshop** [*Computer Vision in the Wild (CVinW)*](https://computer-vision-in-the-wild.github.io/eccv-2022/), where two challenges are hosted to evaluate the zero-shot, few-shot and full-shot performance of pre-trained vision models in downstream tasks:
- [``*Image Classification in the Wild (ICinW)*''](https://eval.ai/web/challenges/challenge-page/1832/overview) Challenge evaluates on 20 image classification tasks.
- [``*Object Detection in the Wild (ODinW)*''](https://eval.ai/web/challenges/challenge-page/1839/overview) Challenge evaluates on 35 object detection tasks.
    [ <img src="https://computer-vision-in-the-wild.github.io/eccv-2022/static/eccv2022/img/ECCV-logo3.png" width=10%/> [Workshop]](https://computer-vision-in-the-wild.github.io/eccv-2022/)         [<img src="https://evalai.s3.amazonaws.com/media/logos/4e939412-a9c0-46bd-9797-5ba0bd0a9095.jpg" width=10%/> [IC Challenge] ](https://eval.ai/web/challenges/challenge-page/1832/overview)
        [<img src="https://evalai.s3.amazonaws.com/media/logos/3a31ae6e-a990-48fb-b2c3-1e7da9d17a20.jpg" width=10%/> [OD Challenge] ](https://eval.ai/web/challenges/challenge-page/1839/overview)
</br>
[2022/8/6]: We update Swin-L model results without techniques such as O365 pre-training, large image size, and multi-scale test. We also upload the corresponding checkpoints to [Google Drive.](https://drive.google.com/drive/folders/1qD5m1NmK0kjE5hh-G17XUX751WsEG-h_?usp=sharing) Our 5-scale model without any tricks obtains 58.5 AP on COCO val.</br>
[2022/7/14]: We release the code with Swin-L and Convnext backbone. </br>
[2022/7/10]: We release the code and checkpoints with Resnet-50 backbone. </br>
[2022/6/7]: We release a unified detection and segmentation model [Mask DINO](https://arxiv.org/pdf/2206.02777.pdf) that achieves the best results on all the three segmentation tasks (**54.7** AP on [COCO instance leaderboard](https://paperswithcode.com/sota/instance-segmentation-on-coco), **59.5** PQ on [COCO panoptic leaderboard](https://paperswithcode.com/sota/panoptic-segmentation-on-coco-test-dev), and **60.8** mIoU on [ADE20K semantic leaderboard](https://paperswithcode.com/sota/semantic-segmentation-on-ade20k))! Code will be available [here](https://github.com/IDEACVR/MaskDINO).
</br>
[2022/5/28] Code for [DN-DETR](https://arxiv.org/pdf/2203.01305.pdf) is available [here](https://github.com/IDEA-opensource/DN-DETR).
</br>
[2020/4/10]: Code for [DAB-DETR](https://arxiv.org/abs/2201.12329) is avaliable [here](https://github.com/SlongLiu/DAB-DETR).
</br>
[2022/3/8]: We reach the SOTA on [MS-COCO leader board](https://paperswithcode.com/sota/object-detection-on-coco) with **63.3AP**!
</br>
[2022/3/9]: We build a repo [Awesome Detection Transformer](https://github.com/IDEACVR/awesome-detection-transformer) to present papers about transformer for detection and segmenttion. Welcome to your attention!
![SOTA results](figs/sota.jpg "results on MSCOCO")
# Introduction
We present **DINO** (**D**ETR with **I**mproved de**N**oising anch**O**r
boxes) with:
1. **State-of-the-art & end-to-end**: DINO achieves **63.2** AP on COCO Val and **63.3** AP on COCO test-dev with more than ten times smaller model size and data size than previous best models.
2. **Fast-converging**: With the ResNet-50 backbone, DINO with 5 scales achieves **49.4** AP in 12 epochs and **51.3** AP in 24 epochs. Our 4-scale model achieves similar performance and runs at 23 FPS.
# Methods
![method](figs/framework.png "model arch")
## Model Zoo
We have put our model checkpoints here [[model zoo in Google Drive]](https://drive.google.com/drive/folders/1qD5m1NmK0kjE5hh-G17XUX751WsEG-h_?usp=sharing)[[model zoo in 百度网盘]](https://pan.baidu.com/s/1St5rvfgfPwpnPuf_Oe6DpQ)(提取码"DINO"), where checkpoint{x}_{y}scale.pth denotes the checkpoint of y-scale model trained for x epochs.
### 12 epoch setting
<table>
<thead>
<tr style="text-align: right;">
<th></th>
<th>name</th>
<th>backbone</th>
<th>box AP</th>
<th>Checkpoint</th>
<th>Where in <a href="https://arxiv.org/abs/2203.03605">Our Paper</a></th>
</tr>
</thead>
<tbody>
<tr>
<th>1</th>
<td>DINO-4scale</td>
<td>R50</td>
<td>49.0</td>
<td><a href="https://drive.google.com/drive/folders/1qD5m1NmK0kjE5hh-G17XUX751WsEG-h_?usp=sharing">Google Drive</a> / <a href="https://pan.baidu.com/s/1St5rvfgfPwpnPuf_Oe6DpQ">BaiDu</a> </td>
<td>Table 1</td>
</tr>
<tr>
<th>2</th>
<td>DINO-5scale</td>
<td>R50</td>
<td>49.4</td>
<td><a href="https://drive.google.com/drive/folders/1qD5m1NmK0kjE5hh-G17XUX751WsEG-h_?usp=sharing">Google Drive</a> / <a href="https://pan.baidu.com/s/1St5rvfgfPwpnPuf_Oe6DpQ">BaiDu</a> </td>
<td>Table 1</td>
</tr>
<tr>
<th>3</th>
<td>DINO-4scale</td>
<td>Swin-L</td>
<td>56.8</td>
<td><a href="https://drive.google.com/drive/folders/1qD5m1NmK0kjE5hh-G17XUX751WsEG-h_?usp=sharing">Google Drive</a> </td>
<td></td>
</tr>
<tr>
<th>4</th>
<td>DINO-5scale</td>
<td>Swin-L</td>
<td>57.3</td>
<td><a href="https://drive.google.com/drive/folders/1qD5m1NmK0kjE5hh-G17XUX751WsEG-h_?usp=sharing">Google Drive</a> </td>
<td></td>
</tr>
</tbody>
</table>
### 24 epoch setting
<table>
<thead>
<tr style="text-align: right;">
<th></th>
<th>name</th>
<th>backbone</th>
<th>box AP</th>
<th>Checkpoint</th>
<th>Where in <a href="https://arxiv.org/abs/2203.03605">Our Paper</a></th>
</tr>
</thead>
<tbody>
<tr>
<th>1</th>
<td>DINO-4scale</td>
<td>R50</td>
<td>50.4</td>
<td><a href="https://drive.google.com/drive/folders/1qD5m1NmK0kjE5hh-G17XUX751WsEG-h_?usp=sharing">Google Drive</a> / <a href="https://pan.baidu.com/s/1St5rvfgfPwpnPuf_Oe6DpQ">BaiDu</a> </td>
<td>Table 2</td>
</tr>
<tr>
<th>2</th>
<td>DINO-5scale</td>
<td>R50</td>
<td>51.3</td>
<td><a href="https://drive.google.com/drive/folders/1qD5m1NmK0kjE5hh-G17XUX751WsEG-h_?usp=sharing">Google Drive</a> / <a href="https://pan.baidu.com/s/1St5rvfgfPwpnPuf_Oe6DpQ">BaiDu</a> </td>
<td>Table 2</td>
</tr>
</tbody>
</table>
### 36 epoch setting
<table>
<thead>
<tr style="text-align: right;">
<th></th>
<th>name</th>
<th>backbone</th>
<th>box AP</th>
<th>Checkpoint</th>
<th>Where in <a href="https://arxiv.org/abs/2203.03605">Our Paper</a></th>
</tr>
</thead>
<tbody>
<tr>
<th>1</th>
<td>DINO-4scale</td>
<td>R50</td>
<td>50.9</td>
<td><a href="https://drive.google.com/drive/folders/1qD5m1NmK0kjE5hh-G17XUX751WsEG-h_?usp=sharing">Google Drive</a> / <a href="https://pan.baidu.com/s/1St5rvfgfPwpnPuf_Oe6DpQ">BaiDu</a> </td>
<td>Table 2</td>
</tr>
<tr>
<th>2</th>
<td>DINO-5scale</td>
<td>R50</td>
<td>51.2</td>
<td><a href="https://drive.google.com/drive/folders/1qD5m1NmK0kjE5hh-G17XUX751WsEG-h_?usp=sharing">Google Drive</a> / <a href="https://pan.baidu.com/s/1St5rvfgfPwpnPuf_Oe6DpQ">BaiDu</a> </td>
<td>Table 2</td>
</tr>
<tr>
<th>3</th>
<td>DINO-4scale</td>
<td>Swin-L</td>
<td>58.0</td>
<td><a href="https://drive.google.com/drive/folders/1qD5m1NmK0kjE5hh-G17XUX751WsEG-h_?usp=sharing">Google Drive</a> </td>
<td></td>
</tr>
<tr>
<th>4</th>
<td>DINO-5scale</td>
<td>Swin-L</td>
<td>58.5</td>
<td><a href="https://drive.google.com/drive/folders/1qD5m1NmK0kjE5hh-G17XUX751WsEG-h_?usp=sharing">Google Drive</a> </td>
<td></td>
</tr>
</tbody>
</table>
## Installation
<details>
<summary>Installation</summary>
We use the environment same to DAB-DETR and DN-DETR to run DINO. If you have run DN-DETR or DAB-DETR, you can skip this step.
We test our models under ```python=3.7.3,pytorch=1.9.0,cuda=11.1```. Other versions might be available as well. Click the `Details` below for more details.
1. Clone this repo
```sh
git clone https://github.com/IDEA-Research/DINO.git
cd DINO
```
2. Install Pytorch and torchvision
Follow the instruction on https://pytorch.org/get-started/locally/.
```sh
# an example:
conda install -c pytorch pytorch torchvision
```
3. Install other needed packages
```sh
pip install -r requirements.txt
```
4. Compiling CUDA operators
```sh
cd models/dino/ops
python setup.py build install
# unit test (should see all checking is True)
python test.py
cd ../../..
```
</details>
## Data
<details>
<summary>Data</summary>
Please download [COCO 2017](https://cocodataset.org/) dataset and organize them as following:
```
COCODIR/
├── train2017/
├── val2017/
└── annotations/
├── instances_train2017.json
└── instances_val2017.json
```
</details>
## Run
<details>
<summary>1. Eval our pretrianed models</summary>
<!-- ### Eval our pretrianed model -->
Download our DINO model checkpoint "checkpoint0011_4scale.pth" from [this link](https://drive.google.com/drive/folders/1qD5m1NmK0kjE5hh-G17XUX751WsEG-h_?usp=sharing) and perform the command below. You can expect to get the final AP about 49.0.
```sh
bash scripts/DINO_eval.sh /path/to/your/COCODIR /path/to/your/checkpoint
```
</details>
<details>
<summary>2. Inference and Visualizations</summary>
For inference and visualizations, we provide a [notebook](inference_and_visualization.ipynb) as an example.
</details>
<details>
<summary>3. Train a 4-scale model for 12 epochs</summary>
We use the DINO 4-scale model trained for 12 epochs as an example to demonstrate how to evaluate and train our model.
You can also train our model on a single process:
```sh
bash scripts/DINO_train.sh /path/to/your/COCODIR
```
</details>
<details>
<summary>4. Supports for Swin Transformer</summary>
To train Swin-L model, you need to first download the checkpoint of Swin-L backbone from [link](https://github.com/SwinTransformer/storage/releases/download/v1.0.0/swin_large_patch4_window12_384_22k.pth) and specify the dir of the pre-trained backbone when running the scripts. Here is an example.
```
bash scripts/DINO_train_submitit_swin.sh /path/to/your/COCODIR /path/to/your/pretrained_backbone
```
</details>
<details>
<summary>5. Distributed Run</summary>
As the training is time consuming, we suggest to train the model on multi-device.
If you plan to train the models **on a cluster with Slurm**, here is an example command for training:
```sh
# for DINO-4scale: 49.0
bash scripts/DINO_train_submitit.sh /path/to/your/COCODIR
# for DINO-5scale: 49.4
bash scripts/DINO_train_submitit_5scale.sh /path/to/your/COCODIR
```
Notes:
The results are sensitive to the batch size. We use 16(2 images each GPU x 8 GPUs for DINO-4scale and 1 images each GPU x 16 GPUs for DINO-5scale) by default.
Or run with **multi-processes on a single node**:
```sh
# for DINO-4scale: 49.0
bash scripts/DINO_train_dist.sh /path/to/your/COCODIR
```
</details>
</details>
<details>
<summary>6. Training/Fine-tuning a DINO on your custom dataset</summary>
To train a DINO on a custom dataset **from scratch**, you need to tune two parameters in a config file:
- Tuning the `num_classes` to the number of classes to detect in your dataset.
- Tuning the parameter `dn_labebook_size` to ensure that `dn_labebook_size >= num_classes + 1`
To **leverage our pre-trained models** for model fine-tuning, we suggest add two more commands in a bash:
- `--pretrain_model_path /path/to/a/pretrianed/model`. specify a pre-trained model.
- `--finetune_ignore label_enc.weight class_embed`. ignore some inconsistent parameters.
</details>
# Links
Our model is based on [DAB-DETR](https://arxiv.org/abs/2201.12329) and [DN-DETR](https://arxiv.org/abs/2203.01305).
<p>
<font size=3><b>DN-DETR: Accelerate DETR Training by Introducing Query DeNoising.</b></font>
<br>
<font size=2>Feng Li*, Hao Zhang*, Shilong Liu, Jian Guo, Lionel M. Ni, Lei Zhang.</font>
<br>
<font size=2>IEEE Conference on Computer Vision and Pattern Recognition (<b>CVPR</b>) 2022.</font>
<br>
<a href='https://arxiv.org/abs/2203.01305'>[paper]</a> <a href='https://github.com/FengLi-ust/DN-DETR'>[code]</a> <a href='https://www.zhihu.com/question/517340666/answer/2381304399'>[中文解读]</a>
</p>
<p>
<font size=3><b>DAB-DETR: Dynamic Anchor Boxes are Better Queries for DETR.</b></font>
<br>
<font size=2>Shilong Liu, Feng Li, Hao Zhang, Xiao Yang, Xianbiao Qi, Hang Su, Jun Zhu, Lei Zhang.</font>
<br>
<font size=2>International Conference on Learning Representations (<b>ICLR</b>) 2022.</font>
<br>
<a href='https://arxiv.org/abs/2201.12329'>[paper]</a> <a href='https://github.com/SlongLiu/DAB-DETR'>[code]</a>
</p>
We also thank great previous work including DETR, Deformable DETR, SMCA, Conditional DETR, Anchor DETR, Dynamic DETR, etc. More related work are available at [Awesome Detection Transformer](https://github.com/IDEACVR/awesome-detection-transformer).
## LICNESE
DINO is released under the Apache 2.0 license. Please see the [LICENSE](LICNESE) file for more information.
Copyright (c) IDEA. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use these files except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
# Bibtex
If you find our work helpful for your research, please consider citing the following BibTeX entry.
```bibtex
@misc{zhang2022dino,
title={DINO: DETR with Improved DeNoising Anchor Boxes for End-to-End Object Detection},
author={Hao Zhang and Feng Li and Shilong Liu and Lei Zhang and Hang Su and Jun Zhu and Lionel M. Ni and Heung-Yeung Shum},
year={2022},
eprint={2203.03605},
archivePrefix={arXiv},
primaryClass={cs.CV}
}
@inproceedings{li2022dn,
title={Dn-detr: Accelerate detr training by introducing query denoising},
author={Li, Feng and Zhang, Hao and Liu, Shilong and Guo, Jian and Ni, Lionel M and Zhang, Lei},
booktitle={Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition},
pages={13619--13627},
year={2022}
}
@inproceedings{
liu2022dabdetr,
title={{DAB}-{DETR}: Dynamic Anchor Boxes are Better Queries for {DETR}},
author={Shilong Liu and Feng Li and Hao Zhang and Xiao Yang and Xianbiao Qi and Hang Su and Jun Zhu and Lei Zhang},
booktitle={International Conference on Learning Representations},
year={2022},
url={https://openreview.net/forum?id=oMI9PjOb9Jl}
}
```
| [ICLR 2023] Official implementation of the paper "DINO: DETR with Improved DeNoising Anchor Boxes for End-to-End Object Detection" | object-detection,computer-vision,deep-learning | 0 | 6 | 7 | 44 | 136 | 2 | 0 |
megaease/easeprobe | <h1>EaseProbe</h1>
[![Go Report Card](https://goreportcard.com/badge/github.com/megaease/easeprobe)](https://goreportcard.com/report/github.com/megaease/easeprobe)
[![codecov](https://codecov.io/gh/megaease/easeprobe/branch/main/graph/badge.svg?token=L7SR8X6SRN)](https://codecov.io/gh/megaease/easeprobe)
[![Build](https://github.com/megaease/easeprobe/actions/workflows/test.yaml/badge.svg)](https://github.com/megaease/easeprobe/actions/workflows/test.yaml)
[![GitHub go.mod Go version](https://img.shields.io/github/go-mod/go-version/megaease/easeprobe)](https://github.com/megaease/easeprobe/blob/main/go.mod)
[![Join MegaEase Slack](https://img.shields.io/badge/slack-megaease-brightgreen?logo=slack)](https://join.slack.com/t/openmegaease/shared_invite/zt-upo7v306-lYPHvVwKnvwlqR0Zl2vveA)
EaseProbe is a simple, standalone, and lightweight tool that can do health/status checking, written in Go.
![](docs/overview.png)
<h2>Table of Contents</h2>
- [1. Introduction](#1-introduction)
- [1.1 Probe](#11-probe)
- [1.2 Notification](#12-notification)
- [1.3 Report \& Metrics](#13-report--metrics)
- [2. Getting Started](#2-getting-started)
- [2.1 Build](#21-build)
- [2.2 Configure](#22-configure)
- [2.3 Run](#23-run)
- [3. Deployment](#3-deployment)
- [4. User Manual](#4-user-manual)
- [5. Benchmark](#5-benchmark)
- [6. Contributing](#6-contributing)
- [7. Community](#7-community)
- [8. License](#8-license)
# 1. Introduction
EaseProbe is designed to do three kinds of work - **Probe**, **Notify**, and **Report**.
## 1.1 Probe
EaseProbe supports a variety of methods to perform its probes such as:
- **HTTP**. Checking the HTTP status code, Support mTLS, HTTP Basic Auth, setting Request Header/Body, and XPath response evaluation. ( [HTTP Probe Manual](./docs/Manual.md#12-http) )
- **TCP**. Check whether a TCP connection can be established or not. ( [TCP Probe Manual](./docs/Manual.md#13-tcp) )
- **Ping**. Ping a host to see if it is reachable or not. ( [Ping Probe Manual](./docs/Manual.md#14-ping) )
- **Shell**. Run a Shell command and check the result. ( [Shell Command Probe Manual](./docs/Manual.md#15-shell) )
- **SSH**. Run a remote command via SSH and check the result. Support the bastion/jump server ([SSH Command Probe Manual](./docs/Manual.md#16-ssh))
- **TLS**. Connect to a given port using TLS and (optionally) validate for revoked or expired certificates ( [TLS Probe Manual](./docs/Manual.md#17-tls) )
- **Host**. Run an SSH command on a remote host and check the CPU, Memory, and Disk usage. ( [Host Load Probe Manual](./docs/Manual.md#18-host) )
- **Client**. The following native clients are supported. They all support mTLS and data checking. ( [Native Client Probe Manual](./docs/Manual.md#19-native-client) )
- **MySQL**. Connect to a MySQL server and run the `SHOW STATUS` SQL.
- **Redis**. Connect to a Redis server and run the `PING` command.
- **Memcache**. Connect to a Memcache server and run the `version` command or validate a given key/value pair.
- **MongoDB**. Connect to a MongoDB server and perform a ping.
- **Kafka**. Connect to a Kafka server and perform a list of all topics.
- **PostgreSQL**. Connect to a PostgreSQL server and run `SELECT 1` SQL.
- **Zookeeper**. Connect to a Zookeeper server and run `get /` command.
## 1.2 Notification
EaseProbe supports notification delivery to the following:
- **Slack**. Using Slack Webhook for notification delivery
- **Discord**. Using Discord Webhook for notification delivery
- **Telegram**. Using Telegram Bot for notification delivery
- **Teams**. Support the [Microsoft Teams](https://docs.microsoft.com/en-us/microsoftteams/platform/webhooks-and-connectors/how-to/connectors-using?tabs=cURL#setting-up-a-custom-incoming-webhook) notification delivery
- **Email**. Support email notification delivery to one or more email addresses
- **AWS SNS**. Support the AWS Simple Notification Service
- **WeChat Work**. Support Enterprise WeChat Work notification delivery
- **DingTalk**. Support the DingTalk notification delivery
- **Lark**. Support the Lark(Feishu) notification delivery
- **SMS**. SMS notification delivery with support for multiple SMS service providers
- [Twilio](https://www.twilio.com/sms)
- [Vonage(Nexmo)](https://developer.vonage.com/messaging/sms/overview)
- [YunPian](https://www.yunpian.com/official/document/sms/en/domestic_list?lang=en)
- **Log**. Write the notification into a log file or Syslog.
- **Shell**. Run a shell command to deliver the notification (see [example](resources/scripts/notify/notify.sh))
- **RingCentral**. Using RingCentral Webhook for notification delivery
> **Note**:
>
> 1) The notification is **Edge-Triggered Mode** by default, if you want to config it as **Level-Triggered Mode** with different interval and max notification, please refer to the manual - [Alerting Interval](./docs/Manual.md#112-alerting-interval).
>
> 2) Windows platforms do not support syslog as notification method.
Check the [Notification Manual](./docs/Manual.md#2-notification) to see how to configure it.
## 1.3 Report & Metrics
EaseProbe supports the following report and metrics:
- **SLA Report Notify**. EaseProbe would send the daily, weekly, or monthly SLA report using the defined **`notify:`** methods.
- **SLA Live Report**. The EaseProbe would listen on the `0.0.0.0:8181` port by default. By accessing this service you will be provided with a live SLA report either as HTML at `http://localhost:8181/` or as JSON at `http://localhost:8181/api/v1/sla`
- **SLA Data Persistence**. The SLA data will be persisted in `$CWD/data/data.yaml` by default. You can configure this path by editing the `settings` section of your configuration file.
For more information, please check the [Global Setting Configuration](./docs/Manual.md#73-global-setting-configuration)
- **Prometheus Metrics**. The EaseProbe would listen on the `8181` port by default. By accessing this service you will be provided with Prometheus metrics at `http://easeprobe:8181/metrics`.
The metrics are prefixed with `easeprobe_` and are documented in [Prometheus Metrics Exporter](./docs/Manual.md#6-prometheus-metrics-exporter)
# 2. Getting Started
You can get started with EaseProbe, by any of the following methods:
* Download the release for your platform from https://github.com/megaease/easeprobe/releases
* Use the available EaseProbe docker image `docker run -it megaease/easeprobe`
* Build `easeprobe` from sources
## 2.1 Build
Compiler `Go 1.21+` (Generics Programming Support), checking the [Go Installation](https://go.dev/doc/install) to see how to install Go on your platform.
Use `make` to build and produce the `easeprobe` binary file. The executable is produced under the `build/bin` directory.
```shell
$ make
```
## 2.2 Configure
Read the [User Manual](./docs/Manual.md) for detailed instructions on how to configure all EaseProbe parameters.
Create a configuration file (eg. `$CWD/config.yaml`) using the configuration template at [./resources/config.yaml](https://raw.githubusercontent.com/megaease/easeprobe/main/resources/config.yaml), which includes the complete list of configuration parameters.
The following simple configuration example can be used to get started:
```YAML
http: # http probes
- name: EaseProbe Github
url: https://github.com/megaease/easeprobe
notify:
log:
- name: log file # local log file
file: /var/log/easeprobe.log
settings:
probe:
timeout: 30s # the time out for all probes
interval: 1m # probe every minute for all probes
```
You can check the [EaseProbe JSON Schema](./docs/Manual.md#81-easeprobe-json-schema) section to use a JSON Scheme file to make your life easier when you edit the configuration file.
## 2.3 Run
You can run the following command to start EaseProbe once built
```shell
$ build/bin/easeprobe -f config.yaml
```
* `-f` configuration file or URL or path for multiple files which will be automatically merged into one. Can also be achieved by setting the environment variable `PROBE_CONFIG`
* `-d` dry run. Can also be achieved by setting the environment variable `PROBE_DRY`
# 3. Deployment
EaseProbe can be deployed by Systemd, Docker, Docker-Compose, & Kubernetes.
You can find the details in [Deployment Guide](./docs/Deployment.md)
# 4. User Manual
For detailed instructions and features please refer to the [User Manual](./docs/Manual.md)
# 5. Benchmark
We have performed an extensive benchmark on EaseProbe. For the benchmark results please refer to - [Benchmark Report](./docs/Benchmark.md)
# 6. Contributing
If you're interested in contributing to the project, please spare a moment to read our [CONTRIBUTING Guide](./docs/CONTRIBUTING.md)
# 7. Community
- Join Slack [Workspace](https://join.slack.com/t/openmegaease/shared_invite/zt-upo7v306-lYPHvVwKnvwlqR0Zl2vveA) for requirements, issues, and development.
- [MegaEase on Twitter](https://twitter.com/megaease)
# 8. License
EaseProbe is under the Apache 2.0 license. See the [LICENSE](./LICENSE) file for details.
| A simple, standalone, and lightweight tool that can do health/status checking, written in Go. | probe,golang,alerting,go,monitoring,notifications,prometheus | 16 | 42 | 464 | 500 | 2 | 2 | 7 |
ashawkey/torch-ngp | null | A pytorch CUDA extension implementation of instant-ngp (sdf and nerf), with a GUI. | pytorch,instant-ngp,nerf,real-time,gui,sdf,tensorf,d-nerf | 0 | 3 | 6 | 180 | 77 | 1 | 0 |
codeSTACKr/minter-dapp | # Minting DAPP
## Table of Contents
- [RESOURCES](#resources)
- [INSTALLATION](#installation)
- [BACKEND](#backend)
- [BACKEND COMMANDS](#backend-commands)
- [FRONTEND](#frontend)
## RESOURCES
### Main Video
🌟 [EASY Minting dApp | Whitelisting | Entire Process!! Create an Entire NFT Collection (10,000+)](https://youtu.be/cLB7u0KQFIs)
### Update Video adding Ethereum support!
🚀 [How To Deploy a Smart Contract to Ethereum!! (Updated Minting dApp)](https://youtu.be/-EB2TTQxSWc)
Base art generator code is from [hashlips_art_engine](https://github.com/HashLips/hashlips_art_engine)
Contract uses [NFTPort](https://nftport.xyz)
Join the Discord server for more help from the community: [codeSTACKr Discord](https://discord.gg/A9CnsVzzkZ)
## INSTALLATION
### Backend
- Clone this repo or download the latest release zip file.
- Unzip, if needed, and open the folder in VS Code.
- From the terminal run:
```
cd backend
npm install
```
- Copy your image layers into the `/backend/layers` folder.
- Use the `/backend/src/config.js` file to set up your layers and NFT information.
### Backend Commands
Generate:
```
$ npm run generate
```
- Generates unique images based on the layers in the `/backend/layers` folder.
- WARNING: This command deletes the `/backend/build` folder if it exists!
Rarity (Hashlips):
```
$ npm run rarity
```
- Calculates the rarity of NFT properties based on layer files.
Rarity (codeSTACKr):
```
$ npm run rarity_md
```
- Calculates the rarity of NFT properties based on metadata.
Rarity Rank (codeSTACKr):
```
$ npm run rarity_rank
```
- Provides ranking details through a user interface after calculating using the codeSTACKr Rarity command.
Update Info:
```
$ npm run update_info
```
- Allows you to update `namePrefix`, `description`, and/or `baseUri` for metadata after it was already generated.
Create Generic Metadata:
```
$ npm run create_generic
```
- Creates generic metadata using the settings from the `/backend/src/config.js` file.
Upload Files/Images:
```
$ npm run upload_files
```
- Uploads all files in the `/backend/build/images` folder.
Upload Metadata:
```
$ npm run upload_metadata
```
- Uploads all `.json` files in both the `/backend/build/json` folder and, if it exists, the `/backend/build/genericJson` folder as well.
Deploy Contract:
```
$ npm run deploy_contract
```
- Deploys a contract to the blockchain using the settings from the `/backend/src/config.js` file.
Get Contract:
```
$ npm run get_contract
```
- Gets the deployed contract details including the contracts ABI using the transactions hash from the Deploy Contract command.
Update Contract:
```
$ npm run update_public_mint_start_date
$ npm run update_presale_mint_start_date
$ npm run update_presale_whitelisted_addresses
$ npm run update_presale_whitelisted_addresses_remove
$ npm run update_royalty_share
$ npm run update_royalty_address
$ npm run update_base_uri
$ npm run update_prereveal_token_uri
```
- Updates specific fields of the contract using the settings from the `/backend/src/config.js` file.
- Available fields to update:
- `prereveal_token_uri` - This will update the pre-reveal token uri for all NFTs. (Hidden image)
- `base_uri` - This will update the base uri for all NFTs and reveal all.
- `public_mint_start_date` - Eg: 2022-02-08T11:30:48+00:00
- `presale_mint_start_date` - Eg: 2022-02-08T11:30:48+00:00
- `presale_whitelisted_addresses` - Adds address(es) to the whitelist
- `presale_whitelisted_addresses_remove` - Removes address(es) from the whitelist
- `royalties_share` - Updates the royalty share
- `royalties_address` - Updates the royalty wallet address
Refresh OpenSea:
```
$ npm run refresh_os --start=1 --end=100
```
- Refreshes the listing for the specified editions on OpenSea.
- Both the `--start` and `--end` flags are required.
### Frontend
- Update the `frontend/js/abi.js` file with the ABI from `backend/build/contract/_contract_abi.json`.
- Update your information in the `frontend/js/constants.js` file.
- Deploy your dApp to Netlify. (Reference the video for full instructions.)
## Reference the [main video](https://youtu.be/cLB7u0KQFIs) and [update video](https://youtu.be/-EB2TTQxSWc) for more details.
| null | null | 4 | 2 | 53 | 19 | 49 | 1 | 0 |
google-deepmind/code_contests | # CodeContests
CodeContests is a competitive programming dataset for machine-learning. This
dataset was used when training
[AlphaCode](https://deepmind.com/blog/article/Competitive-programming-with-AlphaCode). AlphaCode has been published in [Science](https://www.science.org/doi/10.1126/science.abq1158), with a preprint on [arXiv](https://arxiv.org/abs/2203.07814).
It consists of programming problems, from a variety of sources:
Site | URL | Source
----------- | --------------------------- | ------
Aizu | https://judge.u-aizu.ac.jp | [CodeNet](https://github.com/IBM/Project_CodeNet)
AtCoder | https://atcoder.jp | [CodeNet](https://github.com/IBM/Project_CodeNet)
CodeChef | https://www.codechef.com | [description2code](https://github.com/ethancaballero/description2code)
Codeforces | https://codeforces.com | [description2code](https://github.com/ethancaballero/description2code) and Codeforces
HackerEarth | https://www.hackerearth.com | [description2code](https://github.com/ethancaballero/description2code)
Problems include test cases in the form of paired inputs and outputs, as well as
both correct and incorrect human solutions in a variety of languages.
## Install bazel
First [install bazel](https://docs.bazel.build/versions/main/install.html)
and verify it builds correctly (we only support Linux with clang, but other
platforms might work):
```sh
bazel build -c opt :print_names_and_sources
```
## Downloading the dataset
[Install the Cloud SDK](https://cloud.google.com/sdk/docs/quickstart), which
provides the `gsutil` utility. You can then download the full data (~3GiB) with,
e.g:
```
gsutil -m cp -r gs://dm-code_contests /tmp
```
The data consists of `ContestProblem` protocol buffers in
[Riegeli](https://github.com/google/riegeli) format. See `contest_problem.proto`
for the protocol buffer definition and documentation of its fields.
The dataset contains three splits:
Split | Filename
---------- | ----------------------------------------
Training | `code_contests_train.riegeli-*-of-00128`
Validation | `code_contests_valid.riegeli`
Test | `code_contests_test.riegeli`
There is example code for iterating over the dataset in C++ (in
`print_names.cc`) and Python (in `print_names_and_sources.py`). For example, you
can print the source and name of each problem in the validation data by
[installing bazel](https://docs.bazel.build/versions/main/install.html) and then
running:
```
bazel run -c opt \
:print_names_and_sources /tmp/dm-code_contests/code_contests_valid.riegeli
```
Or do the same for the training data with the following command (which will
print around 13000 lines of output):
```
bazel run -c opt \
:print_names_and_sources /tmp/dm-code_contests/code_contests_train.riegeli*
```
## Executing and evaluating solutions
The `execution` subdirectory contains code for executing a solution and
evaluating whether it solves a problem. `solve_example` demonstrates this
functionality, and can be run with e.g.
```
bazel run -c opt execution:solve_example -- \
--valid_path=/tmp/dm-code_contests/code_contests_valid.riegeli
```
Note, for the last command you should see one `Compilation failed` and two
`Compilation succeeded`, if you see three `Compilation failed` then there is
likely an issue with the Python version used, please install and try several
ones before reporting a bug.
The execution code defaults to using Python 3.9 and 2.7, located at
`/usr/bin/python3.9` and `/usr/bin/python2.7`, with standard libraries at
`/usr/lib/python3.9` and `/usr/lib/python2.7`. These can be changed with the
flags defined in `py_locations.cc`, for example:
```
bazel run -c opt execution:solve_example -- \
--valid_path=/tmp/dm-code_contests/code_contests_valid.riegeli \
--python3_path=/usr/bin/python3.10 --python3_library_paths=/usr/lib/python3.10
```
In Debian/Ubuntu you can install specific Python versions with
```
sudo apt install python3.9 python3.10 python3.11
```
and you can check if you have some version installed by `which` provides output:
```
which python3.11
```
Note that the Python used for building with bazel and for executing inside the sandbox can be different.
### Note on data and sandbox consistency
The incorrect and correct solutions attached to problems are not guaranteed to compile and execute in the exact same way as in their original contest website (for example different compiler versions or flags or different library versions). Some of the solutions will fail compilation, or will produce sandbox violations, especially if they are incorrect.
### FAQ
We recommend running the following before reporting bugs, which wipes out the
bazel state and sometimes fixes transient errors.
```
bazel clean --expunge
rm -rf ~/.cache/bazel
```
## Supported platforms
This repository is supported on Linux, compiled with clang.
People on MacOS have reported this error:
https://github.com/deepmind/code_contests/issues/5
Windows have reported this error:
https://github.com/deepmind/code_contests/issues/9
## Citing this work
If you use this dataset or code, please cite this paper:
```
@article{
doi:10.1126/science.abq1158,
author = {Yujia Li and David Choi and Junyoung Chung and Nate Kushman and Julian Schrittwieser and R{\'e}mi Leblond and Tom Eccles and James Keeling and Felix Gimeno and Agustin Dal Lago and Thomas Hubert and Peter Choy and Cyprien de Masson d’Autume and Igor Babuschkin and Xinyun Chen and Po-Sen Huang and Johannes Welbl and Sven Gowal and Alexey Cherepanov and James Molloy and Daniel J. Mankowitz and Esme Sutherland Robson and Pushmeet Kohli and Nando de Freitas and Koray Kavukcuoglu and Oriol Vinyals },
title = {Competition-level code generation with AlphaCode},
journal = {Science},
volume = {378},
number = {6624},
pages = {1092-1097},
year = {2022},
doi = {10.1126/science.abq1158},
URL = {https://www.science.org/doi/abs/10.1126/science.abq1158},
eprint = {https://www.science.org/doi/pdf/10.1126/science.abq1158},
abstract = {Programming is a powerful and ubiquitous problem-solving tool. Systems that can assist programmers or even generate programs themselves could make programming more productive and accessible. Recent transformer-based neural network models show impressive code generation abilities yet still perform poorly on more complex tasks requiring problem-solving skills, such as competitive programming problems. Here, we introduce AlphaCode, a system for code generation that achieved an average ranking in the top 54.3\% in simulated evaluations on recent programming competitions on the Codeforces platform. AlphaCode solves problems by generating millions of diverse programs using specially trained transformer-based networks and then filtering and clustering those programs to a maximum of just 10 submissions. This result marks the first time an artificial intelligence system has performed competitively in programming competitions. Computer programming competitions are popular tests among programmers that require critical thinking informed by experience and creating solutions to unforeseen problems, both of which are key aspects of human intelligence but challenging to mimic by machine learning models. Using self-supervised learning and an encoder-decoder transformer architecture, Li et al. developed AlphaCode, a deep-learning model that can achieve approximately human-level performance on the Codeforces platform, which regularly hosts these competitions and attracts numerous participants worldwide (see the Perspective by Kolter). The development of such coding platforms could have a huge impact on programmers’ productivity. It may even change the culture of programming by shifting human work to formulating problems, with machine learning being the main one responsible for generating and executing codes. —YS Modern machine learning systems can achieve average human-level performance in popular competitive programming contests.}}
```
## License
The code is licensed under the
[Apache 2.0 License](https://www.apache.org/licenses/LICENSE-2.0).
All non-code materials provided are made available under the terms of the CC BY
4.0 license
([Creative Commons Attribution 4.0 International license](https://creativecommons.org/licenses/by/4.0/legalcode)).
We gratefully acknowledge the contributions of the following:
* Codeforces materials are sourced from http://codeforces.com.
* Description2Code materials are sourced from:
[Description2Code Dataset](https://github.com/ethancaballero/description2code),
licensed under the
[MIT open source license](https://opensource.org/licenses/MIT), copyright
not specified.
* CodeNet materials are sourced from:
[Project_CodeNet](https://github.com/IBM/Project_CodeNet), licensed under
[Apache 2.0](https://www.apache.org/licenses/LICENSE-2.0), copyright not
specified.
Use of the third-party software, libraries code or data may be governed by
separate terms and conditions or license provisions. Your use of the third-party
software, libraries or code may be subject to any such terms. We make no
representations here with respect to rights or abilities to use any such
materials.
## Disclaimer
This is not an official Google product.
| null | null | 0 | 13 | 4 | 7 | 13 | 1 | 0 |
adrianhajdin/project_professional_portfolio | # Micael - The Ultimate Web Development Portfolio
![Micael](https://i.ibb.co/fHPM38q/image.png)
### [🌟 Become a top 1% Next.js 13 developer in only one course](https://jsmastery.pro/next13)
### [🚀 Land your dream programming job in 6 months](https://jsmastery.pro/masterclass)
## Introduction
This is a code repository for the corresponding video tutorial.
Do you know the best way to show your skills to employers or potential clients? Stand out from the crowd by presenting a well-digitalized flexible portfolio and get your dream job.
## Stay up to date with new projects
New major projects coming soon, subscribe to the mailing list to stay up to date https://resource.jsmasterypro.com/newsletter
| This is a code repository for the corresponding YouTube video. In this tutorial we are going to build and deploy a real time chat application. Covered topics: React.js, SCSS, Framer Motion, Sanity | reactjs,sanity-io,framer-motion | 0 | 3 | 20 | 46 | 33 | 1 | 0 |
nextest-rs/nextest | # Nextest
Nextest is a next-generation test runner for Rust. For more information, **check out [the website](https://nexte.st/)**.
This repository contains the source code for:
- [**cargo-nextest**](cargo-nextest): a new, faster Cargo test runner
[![cargo-nextest on crates.io](https://img.shields.io/crates/v/cargo-nextest)](https://crates.io/crates/cargo-nextest)
[![Documentation (website)](https://img.shields.io/badge/docs-nexte.st-blue)](https://nexte.st)
- libraries used by cargo-nextest:
- [**nextest-runner**](nextest-runner): core logic for cargo-nextest
[![nextest-runner on crates.io](https://img.shields.io/crates/v/nextest-runner)](https://crates.io/crates/nextest-runner)
[![Documentation (latest release)](https://img.shields.io/badge/docs-latest-brightgreen)](https://docs.rs/nextest-runner)
[![Documentation (main)](https://img.shields.io/badge/docs-main-purple)](https://nexte.st/rustdoc/nextest_runner/)
- [**nextest-metadata**](nextest-metadata): library for calling cargo-nextest over the command line
[![nextest-metadata on crates.io](https://img.shields.io/crates/v/nextest-metadata)](https://crates.io/crates/nextest-metadata)
[![Documentation (latest release)](https://img.shields.io/badge/docs-latest-brightgreen)](https://docs.rs/nextest-metadata)
[![Documentation (main)](https://img.shields.io/badge/docs-main-purple)](https://nexte.st/rustdoc/nextest_metadata)
- [**nextest-filtering**](nextest-filtering): parser and evaluator for [filtersets](https://nexte.st/book/filtersets)
[![nextest-filtering on crates.io](https://img.shields.io/crates/v/nextest-filtering)](https://crates.io/crates/nextest-filtering)
[![Documentation (latest release)](https://img.shields.io/badge/docs-latest-brightgreen)](https://docs.rs/nextest-filtering)
[![Documentation (main)](https://img.shields.io/badge/docs-main-purple)](https://nexte.st/rustdoc/nextest_filtering)
## Minimum supported Rust version
The minimum supported Rust version to _run_ nextest with is **Rust 1.41.** Nextest is not tested against versions that are that old, but it should work with any version of Rust released in the past year. (Please report a bug if not!)
The minimum supported Rust version to _build_ nextest with is **Rust 1.74.** For building, at least the last 3 versions of stable Rust are supported at any given time.
See the [stability policy](https://nexte.st/book/stability) for more details.
While a crate is pre-release status (0.x.x) it may have its MSRV bumped in a patch release. Once a
crate has reached 1.x, any MSRV bump will be accompanied with a new minor version.
## Contributing
See the [CONTRIBUTING](CONTRIBUTING.md) file for how to help out.
_Looking to contribute to nextest and don't know where to get started?_ Check out the list of [good first issues](https://github.com/nextest-rs/nextest/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc+label%3A%22good+first+issue%22).
## License
**Nextest is Free Software.** This project is available under the terms of either the [Apache 2.0 license](LICENSE-APACHE) or the [MIT
license](LICENSE-MIT).
**Like all Free Software, nextest is a gift.** Nextest is provided on an "AS IS" basis and there is NO WARRANTY attached to it. As a user, please treat the authors and contributors to this project as if you were treating the giver of a gift. In particular, you're asked to follow the [code of conduct](CODE_OF_CONDUCT.md).
This project is derived from [diem-devtools](https://github.com/diem/diem-devtools/). Upstream
source code is used under the terms of the [Apache 2.0
license](https://github.com/diem/diem-devtools/blob/main/LICENSE-APACHE) and the [MIT
license](https://github.com/diem/diem-devtools/blob/main/LICENSE-MIT).
## macOS support
macOS is supported through the MacStadium Open Source Developer Program.
![image](https://uploads-ssl.webflow.com/5ac3c046c82724970fc60918/5c019d917bba312af7553b49_MacStadium-developerlogo.png)
| A next-generation test runner for Rust. | rust,testing,flaky-tests,cargo-plugin,cargo-subcommand,junit,nextest | 228 | 63 | 1,302 | 2,453 | 88 | 17 | 5 |