teleren/devto huggingface dataset:
Top 3 - Cloud IDE 
Tags: cloud, aws, ide, top
Published: 2020-10-05 19:00:38

Hi **IDEers** ! *people who use IDE*

Today I want to share with you **3 cool Cloud IDE** !

**What’s Cloud IDE ??!**

Cloud IDE is an environnement for develop your project on the cloud. Lot’s of advantages when you work with a team.

**The primary thing.**

- Everyone work on the same version !
- IDE accessible everywhere, on a smartphone or an iPad, or another computed, on your customer computed etc...
- Cloud Save, your be secured in the cloud because the save is more accurate !

# Top 3

## Cloud 9

![Alt Text](https://dev-to-uploads.s3.amazonaws.com/i/hyh9i4j6kdfgj1a4jbkh.jpeg)

Cloud 9 is for me the better ! Because he have lots of shortcuts and widget, and **natively support ALL languages** ! You benefit of the advantage of **AWS EC2**, with a **command line integrated** with a **dedicated Amazon Linux (with node and docker pré-install)** and an elastic cloud disk if you **need more disk space**.

https://aws.amazon.com/fr/cloud9/

## StackBlitz

![Alt Text](https://dev-to-uploads.s3.amazonaws.com/i/u3neivjxdp576q8ehtid.png)

**StackBlitz** it’s a good Cloud IDE because the environnement is dedicated to the Node projects ! **Natively support Angular**, you can easy and fast start project and share it with the **dedicated url of your environnement**.

https://stackblitz.com/

## Gitlab web IDE

![Alt Text](https://dev-to-uploads.s3.amazonaws.com/i/giins8n8h3tivmgrz7il.png)

Gitlab has a cloud ide **inside your project REPO**, it’s very useful to have this feature, you can follow and merge your project directly inside the IDE !

https://docs.gitlab.com/ee/user/project/web_ide/

**Share me your Best CLOUD IDE** inside the **comment section** !
Which coding language should the upcoming generation kids learn to become a programmer in future ?
Tags: computerscience, codequality, codenewbie, productivity
Published: 2020-10-05 18:21:14

understanding others developers assumption and continuous observation of each developer and sharing their view will help us build a better curriculum for kids as https://learn2code.asia/ is more willing to build a best curriculum for online coding classes for kids without loosing their interest on learning.
The .NET Docs Show: Data & .NET
Tags: dotnet, csharp, database, dotnetdocsshow
Published: 2020-10-05 18:10:24

---
title: The .NET Docs Show: Data & .NET
published: true
description:  The .NET Docs Show is joined by Julie Lerman for a discussion about Entity Framework (EF).
tags: dotnet, csharp, database, dotnetdocsshow
cover_image: https://dev-to-uploads.s3.amazonaws.com/i/ujsjuxzhmfkvyaoxy5yc.png
---

In this episode of [The .NET Docs Show](https://dotnetdocs.dev), Julie Lerman (<a href="https://twitter.com/julielerman" target="_blank">@julielerman</a>, <a href="https://mvp.microsoft.com/en-us/PublicProfile/8987" target="_blank">Microsoft MVP</a>) discusses Entity Framework (EF). Entity Framework is an object-relational mapper (O/RM) from Microsoft. As part of this week's #CheckUp, we shared a Microsoft Learn module - [Persist and retrieve relational data with Entity Framework Core](https://aka.ms/learn-ef-core).

The #HallwayTrack was amazingly entertaining this week, and we learned firsthand about "the Julie effect"! We couldn't stop laughing when talking about "gifs", clearly [pronounced 'gif](https://www.merriam-webster.com/dictionary/GIF?pronunciation&lang=en_us&dir=g&file=gif0001v), we searched Giphy.com live on the show, yeah - it's a must watch 👀. We shared that even experts Google things, and that's ok. Julie answered many questions from our very engaged audience - for that, I'm grateful 🙏🏽.

{% youtube 4wCPzfd2wIY %}

If you liked this video and would like to see some more of our .NET content, please subscribe to our [The .NET Docs Show YouTube Playlist](https://aka.ms/dotnetdocsshow-youtube-playlist) and [follow us on Twitter](https://twitter.com/dotnetdocsshow).

# #CheckUp

- [MS Learn: Persist and retrieve relational data with Entity Framework Core](https://aka.ms/learn-ef-core)

# Useful links

- [Pluralsight author profile: Julie Lerman](https://app.pluralsight.com/profile/author/julie-lerman)
- [Entity Framework Core in Action](https://www.manning.com/books/entity-framework-core-in-action)
- [The .NET Docs Show](https://dotnetdocs.dev)
React Native WebView debugging
Tags: react, reactnative, webview, debugging
Published: 2020-10-05 18:00:54

React-native WebView provides a WebView component that renders web content in a react-native app. Therefore we need to examine how to debug a react-native application that uses WebView.

## Prerequisites

- A React Native application with a WebView 
- Safari browser to debug WebView in IOS devices
- Chrome browser to debug WebView in Android devices

## Android Platform
We can debug the WebView content int the Andriod devices or emulator using the Chrome Devtools.

We need to make the following change to `MainApplication.java` file to enabled WebView contents debugging in andriod 

```javascript

 import android.webkit.WebView;

  @Override
  public void onCreate() {
    super.onCreate();
	  ...
    WebView.setWebContentsDebuggingEnabled(true);
  }

```

- Now restart the android app and enable the debug using `command + M`  key
- Open Chrome browser and  `http://localhost:8081/debugger-ui/` 

 ![Alt Text](https://res.cloudinary.com/dfsmn69z2/image/upload/v1601918246/Screenshot_2020-10-05_at_10.37.47_PM_jpimfv.png)


![Alt Text](https://dev-to-uploads.s3.amazonaws.com/i/wcyk6002dyusrmuz9xxs.png)

Note:

while debugging on Andriod devices or emulator you must enable USB debugging in your device settings:

Settings -> System -> About Phone -> Developer options -> enable USB debugging

## iOS Platform

WebView debug is possible in the iOS simulator or on a device using Safari Developer Toolkit.

- Run the app on an ios device or simulator, In this article we are using a simulator for the debugging.
- Open Safari Preferences -> "Advanced" tab -> enable checkbox "Show Develop menu in menu bar"
- Safari -> Develop -> [device name] -> [app name] -> [url - title]

![Alt Text](https://dev-to-uploads.s3.amazonaws.com/i/7taauq1culi4t20w5f4v.png)
Return an object/expression from arrow function
Tags: javascript, webdev, codenewbie, beginners
Published: 2020-10-05 17:57:12

```
const getState = (name) => ({name, message: 'Hi'});
```

---

**Thanks for reading 💙**  
Follow **@codedrops.tech** for daily posts.  
[Instagram](https://www.instagram.com/codedrops.tech/) ● [Twitter](https://twitter.com/codedrops_tech) ● [Facebook](https://www.facebook.com/codedrops.tech/)

Micro-Learning ● Web Development ● Javascript ● MERN stack ● Javascript  
**[codedrops.tech](https://www.codedrops.tech/)**
انتقال فایل با اسپیکر لپتاپ
Published: 2020-10-05 17:39:36

امروز به این ریپازیتوری برخوردم 
https://github.com/ggerganov/wave-share

ایده، ایده ی خیلی جالبیه ! 
به این صورت که ما میتونیم اطلاعات و فایل هامون رو بدون مودم و شبکه بین دوتا کامپیوتر بدون نیاز به سرور سوم به صورت peer to peer انتقال بدیم فقط با صدا توسط اسپیکر ها (با امواج صوتی و طول موج های مختلف)

این هم یک ویدیو 2 دقیقه از نحوه ی عملی کارکردنش 

https://youtu.be/d30QDrKyQkg

اگر هم بیشتر بهش فکر کنیم ممکنه ترسناک هم به نظر بیاد 
با این طرز تفکر میشه به این نتیجه رسید که خیلی راه های مختلفی وجود خواهد داشت که اطلاعات کامپیوتر ما تغییر کنه
دور زدن سایت های 403 برای ایرانی ها
Published: 2020-10-05 17:37:55

هر مشکلی بالاخره یه راه حلی داره ! 
(یه راه حلی بهتر از استفاده از VPN)

برای دور زدن تحریم های سایت های خارجی برای کاربران ایرانی بدون استفاده از vpn  میتونیم از dns های سایت "شکن" استفاده کنیم 
به این صورت که شما کاربر هر سیستمی باشید (ویندوز، لینوکس ، مک ، ایفون ، اندروید ، پی اس فور ، ایکس باکس ...) هر سیستمی که بشه روی اون dns ست کرد .
خب برای دیدن راهنمای این کار میتونید به لینک زیر برید 

https://shecan.ir/tutorials

ولی اگر نیازی به راهنما برای عوض کردن dns ندارید میتونید dns هاتون رو به ادرس های زیر تغییر بدید و از اینترنت بدون تحریم لذت ببرید

185.51.200.2

178.22.122.100

راستی این سرویس برای سایت هایی که ایران مستقیما اون هارو فیلتر کرده کاربرد نداره  !

قسمت پر کاربرد از این سیستم اینه که شما اگر همزمان به سایت هایی نیاز داشته باشید که مارو محدود کردن و سایت ایرانی که فقط از طریق آی پی ایران قابل دسترس هست (در حالت عادی شما برای این کار باید برای سوئیچ بین این دو نوع سایت فیلتر شکن خود را قطع و وصل کنید)
مثلا شما با این سرویس هم میتوانید از سایت های خارجی استفاده کنید و هم بانک های ایرانی به صورت همزمان (به این صورت که به سایت های خارجی با ای پی کشور آزاد وصل میشید و لی برای سایت های غیر تحریم (فکر میکنم سایت هایی که ارور 403 نداشته باشه ) با آی پی خودتون
Hacktoberfest Week Two — Thank you to our Contributors on Forem ❤️
Tags: opensource, gratitude, meta, hacktoberfest
Published: 2020-10-05 17:32:48

---
title: Hacktoberfest Week Two — Thank you to our Contributors on Forem ❤️
published: true
description: Celebrating the folks who contributed to Forem’s codebase this week during Hacktoberfest
tags: opensource, gratitude, meta, hacktoberfest
series: Hacktoberfest Forem Contributions  
cover_image: https://dev-to-uploads.s3.amazonaws.com/i/p4bldsje2eulkwgrrnnb.png
---


It’s the second week of Hacktoberfest and there’s no better way to celebrate that than to highlight the amazing people in our community who have contributed to Forem's codebase!

We’re thrilled to share that we’ve had 5 contributors in just a few short days commit improvements across the many projects we have in our web, iOS, and Android apps 🎉

Thanks to the help of these wonderful contributors, we’ve merged all 5 PRs this week. Forem is still a small team so this amount of feature-building and bug-squashing is truly only enabled because of the community. As Forem grows, we intend to continue enabling the open source community to improve and expand our offerings with their invaluable help. We appreciate the contributors for helping us sow this open source commitment from day one.
 
If you are interested in contributing check out our post on Forem projects you can contribute to this Hacktoberfest.

{% post https://dev.to/devteam/contribute-to-forem-this-hacktoberfest-5cjj %}


In no particular order, here are the folks who made commits this week, their GitHub profiles, and their merged PRs.

[**Rafi**](https://github.com/rafi993) 
{% github https://github.com/forem/forem/pull/10506) %}

[**Robin Gagnon**](https://github.com/reobin) 
{% github https://github.com/forem/forem/pull/10516 %}

[**Sabarish Rajamohan**](https://github.com/sabarish98) 
{% github https://github.com/forem/forem/pull/10513) %}
 
[**Akshay Mahajan**](https://github.com/akshayymahajan) 
{% github https://github.com/forem/forem/pull/10536) %}

[**Diogo Osório**](https://github.com/diogoosorio) 
{% github https://github.com/forem/forem/pull/10515) %}


Thanks again for improving both Forem and the broader open source community by participating in Hacktoberfest. Happy coding!
Usando LaTeX en cualquier Sitio!
Tags: latex, codecogs, markdown, googledocs
Published: 2020-10-05 17:32:38

---
title: Usando LaTeX en cualquier Sitio!
published: true
description: Cómo utilizar fórmulas de LaTex en cualquier lugar que nos permite ingresar imágenes mediante URL.
tags: LaTex,Codecogs,MarkDown,GoogleDocs
cover_image: https://images.unsplash.com/photo-1509228468518-180dd4864904?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=1050&q=80
---
Algunas veces necesitamos mostrar una fórmula matemática en algún sitio por ejemplo en **dev.to** y es muy difícil instalar un plugin que nos renderize fórmulas matemáticas de látex y simplemente nos rendimos.

Pero existen herramientas que nos permiten hacer esto tan fácil como colocar una imagen mediante una URL como [**Codecogs**](https://latex.codecogs.com/) a continuación describiré su uso en dos escenarios Markdown y Google Docs.

# Obtener la URL a nuestra "Fórmula"
Lo primero que debemos realizar es ir al editor de _Codecogs🧮_ en [editor.codecogs.com/](https://editor.codecogs.com/) aquí encontraremos un editor que nos permite construir nuestras fórmulas mediante LaTeX.

![Imgur](https://i.imgur.com/m6GJTIi.png)

Como ejemplo colocaremos esta fórmula `e=mc^2` la cual colocaremos en el espacio que nos provee Codecogs para editar las fórmulas. Finalmente iremos a **Export** y seleccionaremos la opción de _URL- Encoded_.

![ExportURL](https://i.imgur.com/i4q7FAR.png)

Esto nos provee la siguiente URL
```
http://latex.codecogs.com/svg.latex?e=mc%5E2
```

La cual podemos usar en cualquier lugar que nos permita colocar una imagen por URL por ejemplo aquí en [dev.to](dev.to) seria algo en Markdown como:

# Mostrando nuestra formula en Markdown
Simplemente insertamos la URL-Encoded como si nosestuviésemos refiriendo a una URL almacenada.

```
![Formula](https://latex.codecogs.com/svg.latex?e=mc%5E2)
```
Y listo! se ve así:

![Formula](https://latex.codecogs.com/svg.latex?e=mc%5E2)

# Mostrando nuestra fórmula en Google Docs

Aquí debemos tener en cuenta el formato que utilizaremos para la imagen el cual debe ser cambiado a png, entonces nuestra URL-encoded pasa a ser:
```
![Formula](https://latex.codecogs.com/png.latex?e=mc%5E2)
```
Para insertarla vamos a _Insertar>Imagen>Por URL_
![GoogleDocs](https://i.imgur.com/MzciFrB.png)
Colocamos nuestra URL Encoded y podemos ver como se inserta como una imagen en nuestro documento!
![PasteURL](https://i.imgur.com/Tc8FMLh.png)
WSL users, help!
Tags: wsl, linux, windows, help
Published: 2020-10-05 17:27:29

hey!

I am setting up WSL2 on my laptop, but I run into a little problem with VSCode's "Live Server" extension.

When clicking on "**Go Live**", the browser does not open. I also cannot access directly from http://127.0.0.1:5500/.

I don't know if it's an extension problem (I've already opened the [issue](https://github.com/ritwickdey/live-server-web-extension/issues/53)) or WSL2.

Does it happen to someone? How to solve it?

Thanks in advance!
🌈 Color Controversy 🎨  a website that tests your color vision against others
Tags: react, scala, docker, typescript
Published: 2020-10-05 17:20:57

[colorcontroversy.com](colorcontroversy.com)

I made an app that presents a color and asks you to categorize it! Then it shows you how others categorized it - you may be surprised.

I used React/Typescript, Scala Play, docker(-compose) and Postgres. It is open sourced here: https://github.com/robinovitch61/color-controversy
Unveiling the NVIDIA Jetson Nano 2GB and Other NVIDIA GTC 2020 Announcements
Tags: nvidia, edgeai, devices, nifi
Published: 2020-10-05 17:20:47

---
title: Unveiling the NVIDIA Jetson Nano 2GB and Other NVIDIA GTC 2020 Announcements
published: true
date: 2020-10-05 17:19:00 UTC
tags: NVIDIA, edgeAI, devices, NiFi
canonical_url: 
---

 ** Unveiling the NVIDIA Jetson Nano 2GB and Other NVIDIA GTC 2020 Announcements **

[![](https://1.bp.blogspot.com/-Fe6FLT--taQ/X3s_yyYA9dI/AAAAAAAAbrs/h84oJLVBL6M3jr_V0_rph1CmdMs-3En1wCLcBGAsYHQ/w490-h653/IMG-9556.jpg)](https://1.bp.blogspot.com/-Fe6FLT--taQ/X3s_yyYA9dI/AAAAAAAAbrs/h84oJLVBL6M3jr_V0_rph1CmdMs-3En1wCLcBGAsYHQ/s2048/IMG-9556.jpg)
  


**NVIDIA Jetson Nano 2GB Press Release**

[https://nvidianews.nvidia.com/news/nvidia-unveils-jetson-nano-2gb-the-ultimate-ai-and-robotics-starter-kit-for-students-educators-robotics-hobbyists](https://nvidianews.nvidia.com/news/nvidia-unveils-jetson-nano-2gb-the-ultimate-ai-and-robotics-starter-kit-for-students-educators-robotics-hobbyists)

[![](https://1.bp.blogspot.com/-dE0PfuZOb_Q/X3tAbEi07AI/AAAAAAAAbr8/p3zCiVtH25khtvsn3X9i4SeBvJs_0t5yQCLcBGAsYHQ/w495-h660/IMG-9557.jpg)](https://1.bp.blogspot.com/-dE0PfuZOb_Q/X3tAbEi07AI/AAAAAAAAbr8/p3zCiVtH25khtvsn3X9i4SeBvJs_0t5yQCLcBGAsYHQ/s2048/IMG-9557.jpg)
  
  

I have given this one a test run, it has all the features you like for Jetson, with just 2 GB less RAM and 2 less USB ports.   This is a very affordable device to do cool apps.

![Alt Text](https://dev-to-uploads.s3.amazonaws.com/i/z4mpev6hj7blrl81lc4t.jpg)

All of my existing workloads have been working fine in the 2GB version, but with a very nice cost saving.  The setup is easy, the system is fast, I have to highly recommend anyone looking for a quick way to do Edge AI and other edge workloads a try.   This could be a decent machine for learning.   I hooked mine up to a monitor, keyboard and mouse and I could use it right away for edge development and also as a basic desktop.   Nice work!  I might need to get 11 more of these.   I got Apache NiFi - MiNiFi up and running with no issues, this will be great for running workloads at a lower price point and more GPU AI DL DS power and workloads.


NVIDIA didn't stop with the ultimate low-cost edge device, they have some serious enterprise updates as well:

**Cloudera superchargers the Enterprise Data Cloud with NVIDIA**

[https://blog.cloudera.com/cloudera-supercharges-the-enterprise-data-cloud-with-nvidia/](https://blog.cloudera.com/cloudera-supercharges-the-enterprise-data-cloud-with-nvidia/)

There seems to be a ton more news coming at this virtual event, so I recommend attending and watching for more detailed posts on new things coming out.


Product page: 
https://www.nvidia.com/en-us/autonomous-machines/embedded-systems/jetson-nano/education-projects/

Unboxing video:
https://youtu.be/dVGEtWYkP2c

NVIDIA Jetson Developer Community AI Projects: https://youtu.be/2T8CG7lDkcU

Open-source projects on Jetson Nano 2GB: https://youtu.be/fIESu365Sb0

Dev Blog:
https://developer.nvidia.com/blog/ultimate-starter-ai-computer-jetson-nano-2gb-developer-kit/
Where to start with SQL? A few posts to help beginners
Tags: sql, database, beginners
Published: 2020-10-05 17:13:24

There are tonnes of SQL resources out there. This small project I made over the weekend — How do I SQL? — collates them to make it a bit more digestible. Hope it helps!

* Why SQL? https://howdoisql.com/why-sql
* List of SQL resources: http://howdoisql.com/resources
* List of SQL courses https://howdoisql.com/courses
I learned some React in a week and made an emoji-searcher tool 😀🎉👏
Tags: react, javascript, devlive, codenewbie
Published: 2020-10-05 17:03:14

Hi everyone!

About a week ago I posted about [a CRM tool that I made with React after learning the framework for 24 hours](https://www.indiehackers.com/post/after-learning-react-for-the-past-24-hours-i-made-a-simple-crm-tool-02d26f1ef9). The final app turned out to be pretty cool and I got **tons** of feedback and compliments from you all. 🙏

But this time I wanted to step it up. 💪

I've been learning ReactJS for about a week now and learned concepts such as:

- Components
- Hooks
- State Management
- Styling
- Optimization (kinda 😅)

So this is the final product after a week's worth of practicing.

## How did it turn out?

I was looking online for some React project ideas that I can try out on my own. I stumbled across [an emoji search-up tool](https://ahfarmer.github.io/emoji-search/) that I thought looked pretty cool.

Fast forward a few days, I finished the design and functionality of the app. 

📕 Github Repository: https://github.com/BraydenTW/react-emoji-search

💻 Live Demo: https://braydentw.github.io/react-emoji-search

*A ⭐ on the repository is **very much** appreciated. Thanks :D*

![Screenshot of app](https://camo.githubusercontent.com/8d79145f067563209a1a78bd487f2396ea826cb5/68747470733a2f2f327339653362696635322e657865637574652d6170692e65752d63656e7472616c2d312e616d617a6f6e6177732e636f6d2f70726f64756374696f6e2f73637265656e73686f743f75726c3d68747470732533412532462532466272617964656e74772e6769746875622e696f25324672656163742d656d6f6a692d73656172636826636f6c6f723d363661626632)

---

Any feedback or ideas for what I should try next would be *awesome*.

Thanks again!
Day1: Basic React application to understand React State
Tags: 100daysofcode, react, applicationdevelopment, day1
Published: 2020-10-05 17:01:27

In this 100daysofcode i am hoping to get a better understanding of ReactJS, Javascript, CSS, HTML and Redux.

Today i have worked on a simple react application to understand the behaviour of React States.

State in React application represents any component state at a particular instance. Any modification/action in the UI might affect it. We prefer to keep the Dynamic data as State in React Application.

Link for Sample Practice Code: https://codesandbox.io/s/busy-butterfly-ylmk9?file=/src/App.js
Real-world inch in CSS
Tags: css, javascript
Published: 2020-10-06 15:53:22

---
title: Real-world inch in CSS
published: true
date: 2020-10-05 17:00:00 UTC
tags: css,javascript
canonical_url: https://narongdej.dev/blog/en/2020/10/06/real-world-inch-in-css
---

In web development, a CSS inch is not the same across all devices. That’s because every screen has a different PPI or Pixel Per Inch.

1 inch in CSS equal 96px. That 1 inch will only be equal to 1 real-world inch that you can find in your typical ruler if your screen is exactly 96 dpi. For example, a 23” monitor with 1920 x 1080 resolution will have about 96 PPI while an iPhone 11 Pro Max with a much smaller screen, but with much higher resolution will have 456 PPI. If you draw a 1 CSS inch line or 96px, it will much shorter on the iPhone than on the 23 inch monitor.

So can you make your web display the 1 CSS inch line as a real-life inch across all devices? The answer is you can, kinda. Cause you’ll need to know the screen PPI, and the browser cannot give you the monitor PPI.

However, you can predict the PPI using the User Agent (ex. iPhone 11 Pro Max) or, just straight ask the user. [To calculate the PPI, you’ll need the screen diagonal in inch and diagonal in pixel. Then divide the diagonal in pixel with diagonal an inch to get the PPI.](https://www.calculatorsoup.com/calculators/technology/ppi-calculator.php) (or just use [dpi.lv](https://dpi.lv/))

After that, you’ll be able to adjust the line size accordingly.

```
var node = document.querySelector('#line')
node.style.width = (node.clientWidth / 96.0) * (<<the_screen_dpi>> / window.devicePixelRatio)

```

Lastly, the [window.devicePixelRatio](https://developer.mozilla.org/en-US/docs/Web/API/Window/devicePixelRatio) returns the size of one CSS pixel to the size of one physical pixel. For example, for the retina display, this number will be 2.
Build your dataset from COCO
Tags: datascience, computerscience, machinelearning
Published: 2020-10-05 16:55:24

If you haven’t heard of the [the Universal Data Tool](http://universaldatatool.com), it’s an open-source web or desktop program to collaborate, build and edit text, image, video, and audio datasets with labels and annotations. 

This is our seventh community update! We’re hoping by releasing these we can better engage the community and encourage new contributors. Let’s get started…

You can [watch the full video here](https://www.youtube.com/watch?v=glPPFgXibdw)
 
 
#New Feature: Import dataset from COCO(Common Objects in Context)

This new feature allows you to import and build your datasets using the “import from COCO” option. You just need to add the keywords of the object you want to import e.g., cats or dogs, then click “Add Samples.”

![Alt Text](https://dev-to-uploads.s3.amazonaws.com/i/vrot1nk88nlki7amgjaf.png)

#New Feature: Remove Invalid Image Samples

This feature allows you to automatically remove invalid image URLs that are not showing any images. Just go to transform data and click on “Remove Invalid Samples,” It will do the work.

![Alt Text](https://dev-to-uploads.s3.amazonaws.com/i/m29e2z3wdnipxtf4zcr3.png)

#New Feature: Universal Data Tool has a new URL

Sometimes it’s a bit annoying to type the long URL names in the web browsers, and with this new update, we have a new short URL for our tool, and that is udt.dev. The good news is that the old URL works fine too!


Other updates:

-More documents are on docs.universaldatatool.com: As promised, a vast quantity of documentation is available on using Universal Data Tool for your projects. 
-Fixed Hotkeys: Clearing hotkeys now works (thanks @congdv!)

That’s it for our seventh community update, be sure to follow us on [Twitter](http://twitter.com/UniversalDataTl), or join our [Slack](https://workaroundon.slack.com) to hear more!