teleren/devto huggingface dataset:
xTerm256 Terminal on iPhone/iPad!
Tags: ssh, commnad, putty, terminal
Published: 2023-06-19 13:55:47

xTerm256 is a powerful SSH, Telnet and SFTP terminal client. Support SHH tunnel and Socket proxy.It's easy to import from ~/.ssh/config! 
AppStore https://apps.apple.com/app/id1544449135

## Product Introduction
1. On the home page, you will see all current services. The settings button and key management button are located in the top right corner. 'HOST' represents the current server, and 'PORT FORWARDING' is for port forwarding. Here, you can write the tutorial on how to add a service.
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/gn6gnng56wggmnirks7s.png)

2. First, add a key. Click the button in the top right corner of the home page. There are three different methods available, but we recommend using Wi-Fi import, which allows you to easily import the key by opening the provided URL on your computer.
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/j02bp4n1ymizbdmzm69k.png)

2.1. Let's explain the configuration for importing from the clipboard:
- Name (give a name to the configuration)
- Private key (supports PEM and PPK formats)
- Passphrase (the password set when generating the key, leave it blank if not set)
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/87fddlz6qqqy4hjwau4r.png)

3. Once the key is added, it's time to add our service. Click the '+' button next to 'HOST' on the home page to enter the add page.
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/n27d4upjvejj07okx37y.png)

3.1. The specific parameters are as follows:
- User (method of use, supports SSH and Telnet, SSH is commonly used)
- Alias (server name)
- User (username for logging into the host)
- Host (host address)
- Port (host port, default is 22 for SSH and 23 for Telnet)
- Password (if using password authentication, enter the password. In my case, I use key-based authentication, click the 'Key' on the right side and select the key we previously configured)
- Host Chaining (proxy server, if using a bastion host or similar, select the desired proxy server)
- Proxy (Socket bring)
- Startup Snippet (script to execute after login by default)
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/r8snarhsa1pho8ghaqhl.png)

4. At this point, we have completed the basic configuration. Next, click on the newly added item on the main page to log in to our host. If you see the following information, it means that our configuration was successful:
![Image](https://termins-ssh-client.web.app/turorial/ASSETS/guide_5.webp)
Business Landing Page Design Using Figma Step by Step
Tags: figma, beginners, tutorial, productivity
Published: 2023-06-19 13:52:19

Hi guys, today we want to show Business Landing Page Design Using Figma Step by Step | Figma Tutorial Please, if you love it, support us with Like & Subscribe.🙏🙏❤️❤️

In today’s fast-paced digital world, financial technology, or fintech, has become an essential part of our lives. From online banking to mobile payments, fintech solutions have revolutionized the way we manage our finances. And when it comes to promoting your fintech solutions, having a well-designed fintech landing page is crucial.
A fintech landing page is a standalone web page designed to promote a specific financial technology product or service. It’s the first point of contact between your business and potential customers, and as such, it needs to be optimized for search engines to attract organic traffic.
To create an effective fintech landing page, you need to start with a clear and compelling value proposition. What sets your fintech solution apart from your competitors? Highlight the benefits of using your product or service, such as convenience, security, and ease of use.
Next, make sure your fintech landing page is visually appealing and easy to navigate.
Use high-quality images and videos to showcase your product or service, and use clear and concise messaging to explain how it works. Make sure your call-to-action buttons are prominently displayed, and use A/B testing to optimize their placement and wording. When it comes to optimizing your fintech landing page for search engines, focus on using relevant keywords, such as “fintech landing page,” throughout your content. Use heading tags to structure your content, and make sure your page loads quickly and is mobile-friendly.
Finally, track your fintech landing page’s performance using analytics tools such as Google Analytics. Measure metrics such as bounce rate, time on page, and conversion rate, and use this data to continuously optimize your landing page’s performance. In conclusion, a well-designed fintech landing page is essential for promoting your financial technology solutions.
By focusing on clear messaging, visual appeal, and search engine optimization, you can attract and convert potential customers into loyal users of your fintech product or service.
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In the comments, you can say what design you want so that we can prepare the video for you.
#figma #figmadesign #figmatutorial #tutorial #figmatips
CSS/SCSS tips and tricks
Published: 2023-06-19 13:38:06

My first time working on a large project as a front end developer I learned a lot. How to follow a design template, how to keep a website style consistent. How to use SCSS effectively. It's this last thing that proved most important to me. Knowing how to use SCSS effectively in a big project can save you a lot of time and a lot of frustration. This article will delve into the SCSS features, which I found the most interesting.

1) have a template file
The first thing I did after taking a look at the design mockups was creating a template file. In this file I stored all reocurring styling elements, such as our brand colors, margins, paddings etc. later on I added mixins to this file for reocurring divs and buttons. This makes it easier to style new pages as you get deeper and deeper into the site as you can just reuse mixins and variables the whole time. It also helps to have your site have a consistent layout.

2) nesting elements
Nesting elements might not seem like a big deal at first, But it really does a lot to have your scss file look a little cleaner and helps you find the right class just a lot easier. I also found nesting very useful when needing to style several elements inside another element.
```scss
.wrapper {
    a {
    color: red;
    }
}
```

3) nesting media queries
In SCSS media queries don't need to be assigned at the root level. specifying a media query inside a nested element, makes it a lot easier to keep your CSS organized, espescially in SCSS where most elements are often nested.

4) placeholder elements
You can use % to create placeholder selectors that don't generate any CSS output unless they are extended. This can be useful for defining common styles that are shared across multiple selectors.

```scss
%button-base {
  padding: 10px;
  border: 1px solid #000;
}

.button {
  @extend %button-base;
  background-color: blue;
}

.secondary-button {
  @extend %button-base;
  background-color: gray;
}

```


5) mixins with arguments
passing arguments to your mixins makes your code look just that little bit cleaner, no need to overwrite your code after including the mixin.
```scss
@mixin button($bg-color, $text-color) {
  background-color: $bg-color;
  color: $text-color;
  padding: 10px;
}

.button {
  @include button(blue, white);
}

```
obviously there are some more fancy tricks you can do using scss like loops, if else statements, interpolation, maps, etc...but these are the ones that I actually ended up using.
Google Chrome 好快啊！
Tags: browser
Published: 2023-06-19 13:12:00

Google Chrome 跑 JS 的速度跟飛的一樣，如果想做更量化的數據測試，那可以上 [BrowserBench.org](https://browserbench.org/)，裡面有三種測試：

- JetStream2
- MotionMark
- Speedometer

其中的 MotionMark 比較偏向圖形效能的測試，而 Spee**dom**eter 比較偏向 DOM 操作的測試，對現代化的 web app 來說，應該是比較適合用 Speedometer 來跑分。

同場加映 [Experiments with Google](https://experiments.withgoogle.com/) 裡面的實驗性作品有的相當有創造力，同時又能操爆你的瀏覽器。
Curso de Vue 3
Tags: spanish, webdev, vue
Published: 2023-06-19 13:10:44

Vue es uno de los frameworks JavaScript más famosos de la actualidad, 
este framework es recomendado para aquellos que tienen poca o nula 
experiencia manejando este tipo de herramientas, ya que su curva de 
aprendizaje es muy baja en comparación con React o Angular, pero no te 
confundas por el hecho de que el que sea fácil no quiere decir que no 
sea potente, pues todo lo contrario pues este se adapta a todo tipo de 
necesidades.

## Requerimientos

- Conocimientos básicos en HTML, CSS y JavaScript
- Conocimiento básico en TypeScript(opcional)

## Dinámica

Primero empezaremos aprendiendo lo básico e iremos subiendo de nivel progresivamente para al final terminar aplicándolo en un proyecto.

## Índice de contenido

Conforme se vayan creando los capítulos del curso iré actualizando este índice para que sea más fácil para ustedes el tener a mano todo lo aprendido a lo largo de este curso.

Sin más que decir me despido y los espero en el primer capítulo de este curso.
Vacuum Processing in PostgreSQL
Tags: postgressql, apacheage, age
Published: 2023-06-19 13:05:34

Vacuum processing in PostgreSQL ensures the smooth operation of the database system. Its two primary tasks are removing dead tuples and freezing transaction IDs. For the removal of dead tuples, vacuum processing has two modes: Concurrent VACUUM and Full VACUUM. 

Concurrent VACUUM, commonly referred to as VACUUM, eliminates dead tuples on a per-page basis, allowing other transactions to read the table concurrently. On the other hand, Full VACUUM removes dead tuples and performs defragmentation for the entire file, but during this process, other transactions are unable to access the tables.

Despite its significance in PostgreSQL, the advancement of vacuum processing has been relatively slow compared to other functionalities. Due to the requirement of scanning entire tables, vacuum processing can be resource-intensive.

## First Block

This section of the process involves performing freeze processing and removing index tuples that point to dead tuples. At first, PostgreSQL scans the target table to create a list of dead tuples and potentially freeze old tuples. This list is saved in local memory. PostgreSQL uses the dead tuple list to remove corresponding index tuples once the scanning is complete. This step is called the "cleanup stage" and is resource-intensive.

## Second Block

This block removes dead tuples and updates both the FSM and VM on a page-by-page basis.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/c2gwvtq4etddvbtp6zks.png)

## Third Block

After the deletion of indexes, the third block carries out the cleanup process, that updates the relevant statistics and system.

After post-processing the process is considered to be completed.
GSoC'23 Journey
Published: 2023-06-19 13:02:11

## May 28, 2023 - Jun 3, 2023
After getting added to all the resources, updated my monday with further broken down tasks and weekly sprints
This week was dedicated to knowing about the platform, the needs of the users and brainstorming about the problems in the current UI. The following were the results of it- 

- Give a visual overview of the profile 
- Make the sidebar better by giving more apparent names 
- Dns_Resolution is not showing up in the table 
- Tags are pretty broken in general
- Hotkeys should be enabled to navigate 
- Add columns for hostname on the timeline 
- Resize the columns and optimize the space 

I started with prioritizing what should be done first and researched about online frameworks and libraries available to achieve them and decided on keeping bootstrap as the primary one.
I added debug mode in the web interface for the future developers
I started with a Figma mockup

## Jun 4, 2023 - Jun 11, 2023
I was sick for most part of the week but when I got back not only did I catch up, but also went ahead to implement a design for the navbar I’ve been working on.
 I embedded the documentation and have opened a pull request for the same. 
Next on I plan on working on fixing the bugs and 

## Jun 12, 2023 - Jun 19, 2023 
I designed the 2nd navbar on Figma and side by side implemented it on code. I didn't install any other library and used the pre-installed bootstrap. I've now been working on making the sidebar more responsive. I've figured out the way I can achieve this and now I'm implementing it and plan on opening a PR for the same. I tried to solve the bugs i was assigned, but couldn't replicate the errors. 
I'll focus on creating further tasks revolving around the general profile/ the sidebar and solving bugs side by side. The overall design is focussed on extracting colors from the stratosphere logo and using them.

## Jun 20,23 - Jun 26,2023
I've designed the IP overview and have made significant progress in profile overview and general overview. 
I need some more information and will be good do go with complete design.

## Jun 26,23 - Jul 3,2023
With the help from my GSoC mentors, I have finally designed all the 3 screens and will implement them now. Figma has proven to be an excellent tool with its community feature and ability to collaborate easily. 
I created a spreadsheet to ease the process of grouping certain components together.
Music Monday — What are you listening to? (Music You've Made Edition)
Tags: watercooler, discuss, music
Published: 2023-06-19 13:00:00

_cover image source: [xponentialdesign](https://giphy.com/gifs/psychedelic-70s-vinyl-7GA5WsSjYwEUS31wxT)_

**This week, I wanna give y'all the opportunity to drop music that you've made. There are so many creative folks in this community and the Venn diagram of developers who are also musicians is really quite impressive. So, go dig through those digital crates (y'know, your computer files) and find something of yours to share with the community here. If you don't have music of your own to share, that's okay... you could share music by somebody you know! Or, as always, you can drop whatever music you'd like to in this thread. Lastly, major props to @jmfayard for leaving an [inspiring comment](https://dev.to/jmfayard/comment/279gm) that led to this edition & for giving me the idea to create this accompanying thread - [You Play Music, Too? Let's Connect!](https://dev.to/music-discussions/you-play-music-too-lets-connect-a-thread-for-musicians-ohc)**

![sketch of a hand playing guitar](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/7nz23080aa11sldsig9w.gif)

***

## How we do 

In this weekly series, folks can chime in and drop links to whatever it is they've been listening to recently + browse others suggestions. You can follow the suggested genre if you'd like, but don't feel confined to it; you're free to suggest whatever you wanna. 🙌  

If you're interested in having other discussions about music, consider following the aptly named [#music discussions](https://dev.to/music-discussions) organization.

{% embed https://dev.to/music-discussions %}  

***

Now, lemme hear some of your tunes! _Note: you can embed a link to your song using the following syntax `{% embed https://... %}`. This should work for most common platforms!_

Looking forward to listening to y'all's suggestions! 🎶
You Play Music, Too? Let's Connect! (A Thread for Musicians) 🎶
Tags: discuss, music, watercooler
Published: 2023-06-19 13:00:00

Hey y'all!

This is exactly what it sounds like — a place to connect with other musicians in the DEV Community.

In the comments below, feel free to let us know what kinda music you create, tell us what instruments you play, [share tunes you've made](https://dev.to/devteam/music-monday-what-are-you-listening-to-music-youve-made-edition-31b8), and meet other musicians.

![a bunch of old-school cartoon hands in gloves shaking](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/2ui53jnm81xblb8vkz2o.gif)

Let's go! 🤝
A brief of what happened at: Build On Flow Kolkata
Published: 2023-06-19 12:57:16

The meetup was held at The Blob, Kolkata; on 18th June, 2023.
Here is a rundown of what happened.
The event started on one fine evening of June which coincided with Fathers Day in India.


## Covering the Basics-
the basics of Blockchain, smart contracts, NFT & FT were covered.
special mention went to Crypto Kitties for breaking the Ethereum!

## Introduction to the Flow-
The working & principles of the Flow chain was discussed, along with a detailed study of cadence-which helps improving on the Move language originally developed by facebook.

## Discussion about terminologies-
such as resources, Flows unique account model & ways to interact with Flow was demonstrated with the help of an in browser playground- [play.flow.com](url)

local tooling comparisons were explained in detail & the disadvantages of using self custody was warned. It is better to have hybrid custody! Walletless Onboarding via simpler terms, seamless migration via account delegation, web3 application sandboxing kept people hooked to the very end.

## the Ecosystem- 
Flow verse - [flowverse.co](url)
& Emerald City Dao - [ecdao.org](url)
Flow verse Socks- [socknft.com](url)

Skipping about the funding & hackathon part, as this might get promotional & too boring. The session ended with a flip-the-bottle game + a Stand-in-proper-order-in-least-time game instead of a quiz, which was a refreshing take for engaging the audience as well as getting prizes.
Understanding Social Media ROI: Key Metrics to Measure Success
Published: 2023-06-19 12:53:48

In today's digital landscape, **_[social media](https://digitalverse.in/measuring-social-media-roi-key-metrics-and-tools/)_** has become an integral part of marketing strategies for businesses of all sizes. However, measuring the return on investment (ROI) of social media efforts can be challenging. To ensure that your social media campaigns are delivering tangible results, it's essential to track and analyze key metrics that indicate the success of your efforts.

One crucial metric to consider is engagement. This includes likes, comments, shares, and clicks on your social media posts. Higher engagement rates indicate that your content resonates with your audience and encourages them to take action. Additionally, tracking website traffic generated from social media platforms provides insights into the effectiveness of your social media campaigns in driving visitors to your website. By analyzing the conversion rates of these visitors, you can assess the impact of social media on lead generation and sales.

Another important metric is reach and impressions. Reach measures the number of unique users who have seen your social media content, while impressions represent the total number of times your content has been displayed. Monitoring these metrics helps you understand the reach of your social media campaigns and the potential exposure of your brand. By comparing reach and impressions across different social media platforms and campaigns, you can identify which platforms are driving the most visibility for your brand.
Chuyên cung cấp máy thái thịt công nghiệp đa năng chất lượng, giá tốt
Published: 2023-06-19 12:44:59

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Unveiling the Artistry of Web Development: A Journey into the World of Digital Creativity
Tags: webdev, continuouslearning, innovation, responsivedesign
Published: 2023-06-19 12:34:37

Welcome to my first blog post as a web developer! In this digital realm where innovation knows no bounds, web development stands as a magnificent blend of technical prowess and artistic expression. Join me on an exhilarating journey as we delve into the captivating world of web development and explore how it intertwines technology, design, and creativity.

**The Power of First Impressions:**
Discover the significance of captivating first impressions in the realm of web development. Learn how user experience (UX) and user interface (UI) design work in harmony to craft visually stunning websites that leave a lasting impact on visitors. Dive into the secrets of color psychology, typography choices, and intuitive navigation, all of which contribute to a remarkable user journey.

**Unleashing the Potential of Responsive Design:**
Explore the evolving landscape of web development and the rise of responsive design. Uncover the importance of building websites that adapt seamlessly to various devices and screen sizes. Witness the magic of fluid layouts, flexible images, and media queries that empower developers to create visually captivating and functional websites for an ever-growing audience.

**The Dynamic World of Front-End Development:**
Embark on a thrilling adventure through the dynamic world of front-end development. Discover the essential languages and frameworks that breathe life into web interfaces. From HTML and CSS to JavaScript and modern libraries like React and Vue.js, we'll explore the tools that empower developers to transform static designs into interactive, engaging web experiences.

**Mastering the Backend: Building the Foundation:**
Peek behind the curtains of web development as we unravel the secrets of the backend. Understand the role of programming languages like Python, PHP, or Ruby in handling data, processing requests, and connecting with databases. Dive into the world of frameworks and content management systems (CMS) that expedite backend development and streamline the creation of robust, secure web applications.

**Embracing Continuous Learning: Navigating the Ever-Evolving Landscape:**
In this fast-paced digital era, staying relevant and adaptable is crucial for web developers. Learn about the importance of continuous learning, keeping up with the latest trends, and embracing new technologies and methodologies. Discover the vast array of resources available, from online courses and communities to developer conferences and hackathons, that will help you thrive in the dynamic field of web development.

**Conclusion:**
Join me on this exhilarating journey into the captivating world of web development. Together, we'll unravel the intricate threads that weave technology and creativity, and unlock the secrets behind eye-catching websites. Prepare to embark on an adventure where code becomes art, and innovation knows no limits. Let's dive headfirst into the realm of digital creativity and unlock the true potential of web development!