teleren/devto huggingface dataset:
Introduction to Software Libraries
Tags: webdev, libraries, opensource, frameworks
Published: 2022-12-28 03:19:31

As a developer, you've probably heard of software libraries, but you may not fully understand what they are or why they are important. In this post, we'll define what a software library is and explain why they are crucial tools for developers.

What is a software library?

A software library is a collection of pre-written code that can be used to perform specific tasks or solve particular problems. These libraries are designed to be reusable, meaning that they can be incorporated into multiple projects without having to write the code from scratch each time.

There are several types of software libraries, including:

__Application programming interfaces (APIs)__: APIs provide a set of functions and protocols that allow different software systems to communicate with each other. For example, an API might allow a mobile app to access data from a server or allow a website to integrate with a payment gateway.

__Toolkits__: Toolkits are collections of tools and libraries that are designed to help developers build specific types of applications. For example, a graphics toolkit might include functions for drawing shapes and displaying images, while a machine learning toolkit might include algorithms for training and evaluating models.

__Frameworks__: Frameworks are comprehensive libraries that provide a structure for building a particular type of application. They often include APIs, toolkits, and other libraries, as well as a set of conventions for organizing code and interacting with the framework.

## Why are software libraries important?

Software libraries are crucial for developers because they can save a lot of time and effort. Rather than having to write code from scratch every time you need to perform a specific task, you can simply use a library that has already been tested and proven to work. This allows you to focus on the unique aspects of your project and avoid reinventing the wheel.

Software libraries also make it easier to collaborate with other developers. By using standardized libraries, you can more easily share code and build upon the work of others. This helps to create a more interconnected developer community and promotes the development of new and innovative projects.

In summary, software libraries are an essential tool for developers because they provide reusable code that can save time and effort, and they facilitate collaboration within the developer community. In future posts, we'll delve into the process of creating a software library and examine some case studies of popular libraries. Stay tuned!
What is Your BIGGEST Weakness ?
Tags: webdev, beginners, programming, tutorial
Published: 2022-12-28 03:13:34

What is Your BIGGEST Weakness : In this video, We are going to cover what is your biggest or greatest weakness.

They are basically looking for how much you are self aware. You have to be honest for this question.

✅ Download Notes -  https://sdet.live/notes


✅ Join Facebook Group :  http://bit.ly/learntesting2019

✅ Website:   https://scrolltest.com

✅ Website:   https://thetestingacademy.com

✅ Twitter: https://twitter.com/itstechmode

🚀 Tools and services I recommend:
Some of the courses that I recommend to become better Automation Tester 🙌🙌

✅API Testing - 
https://www.learnapitesting.com


✅Cypress Tutorial with LIVE Projects -
http://cypresstutorial.com

{% embed https://youtu.be/Uo-NrRpLN2Q %}

WHY DOES THE INTERVIEWER ASK YOU THIS QUESTION?
They want to see that you are SELF AWARE.
They want to assess how HONEST you are!
They want to see whether you HAVE A PLAN to improve.

WEAKNESSES TO AVOID
1. Saying you are not very good at working with other people.
2. Saying you are not very good at timekeeping.
3. Saying you are not good at managing multiple tasks.

#interviewquestionsandanswers #jobinterviewtips #interviews
I built an OpenAI CLI in Rust
Tags: openai, rust, cli, learn
Published: 2022-12-28 02:58:53

---
title: I built an OpenAI CLI in Rust
published: true
description: A simple OpenAI CLI in Rust to generate text and images
tags: openai, rust, cli, learn
cover_image: https://dev-to-uploads.s3.amazonaws.com/uploads/articles/lc3u4m4o72b0dqg9hjtw.png
---

Today I built an OpenAI command-line interface (CLI) in Rust. Here's how I did it and why I chose to use Rust for the project.

First, I needed to read the OpenAI API docs and find a Rust library. It turns out there is no official library for Rust at the moment, so read through the OpenAI docs and built the Rust integration using their available APIs.

I decided to use Rust for the project because of its strong focus on safety and performance. Rust also has excellent support for building command-line applications, which made it a natural choice for this project. I also developed an great interest in building applications with Rust in the past few months so I thought this would be a great opportunity to work with it.

To build the CLI, I used the Rust standard library and a few external crates (libraries). I used `Clap` crate to handle command-line arguments, along with `reqwest` to perform requests to OpenAI API.

The OpenAI API provides a lot of functionality, so I had to decide which features to include in the CLI. I ultimately settled on two key features: generating text and generating images.

To generate text, the user can specify a description and the CLI will send the description to the OpenAI API, which then generates a response and prints it to the command line.

```bash
openaicli generate-text -d "What is the age of aquarius"
```

```bash
# Response

The Age of Aquarius is an astrological concept which is said to begin when the Sun enters the constellation of Aquarius, which is believed to be around the year 2,160.
```

Similarlly, to generate an image, the user can specify the a description and the amount of images they want. The CLI then sends the parameters to OpenAI API and generates a response with image URLs.

```bash
openaicli generate-image -d "A cat astronaut ripster coding in space"
```

The response in this case will be an URL for the image, which in my case is the following result:
![Hipster cat in space](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/0r0t75wjgxd5ssveer3m.png)

Overall, building the OpenAI CLI in Rust was a fun and rewarding experience. I learned a lot about Rust and the OpenAI API, and I'm excited to see what other projects will be available soon with all this amazing technologies.

The source code can be found [here](https://github.com/pachecoio/openai_cli) along with the description on how to install and run it.

I'd love to hear your comments about this and if you think this is really a big deal for us in the years to come!
Programmers, share your experience of using external monitors🖥
Tags: hardware, productivity, monitor, general
Published: 2022-12-28 02:57:46

If you are a programmer and you **have purchased an external monitor from any brand for programming**, BenQ User Research Team would like to invite you to fill out our survey for an interview. We strive to create great designs and your valuable feedback can help us improve our products.

We will choose respondents who are suitable for the interview based on survey answers. If you are qualified, we will contact you via email.

To get more information, here is the link to our survey: https://www.benq.com/en-us/campaign/programmer-survey.html

Looking forward to hearing from all of you!

If you have any further questions, please feel free to contact:
Stanley | stanley.pj.huang@benq.com

*If the post violates any rules of community policies, I would delete it ASAP. Sorry for disturbing🙏
Install Ruby 3.2.0 + YJIT with ASDF
Tags: ruby, yjit, asdf
Published: 2022-12-28 01:18:49

---
title: Install Ruby 3.2.0 + YJIT with ASDF
published: true
description: A guide to install ruby 3.2.0 + YJIT using ASDF on mac
tags: ruby, yjit, asdf
cover_image: https://dev-to-uploads.s3.amazonaws.com/uploads/articles/8r9nzxz0vxn65sk89llm.jpg
# Use a ratio of 100:42 for best results.
# published_at: 2022-12-28 00:54 +0000
---

This is a simple guide to install new [Ruby 3.2.0](https://www.ruby-lang.org/en/news/2022/12/25/ruby-3-2-0-released/) with YJIT Compiler.

__Note__: if you want to read more about JIT Compilers, read this [overview](https://dev.to/appsignal/jit-compilers-for-ruby-and-rails-an-overview-42ib) 

First, you need to have [asdf](https://asdf-vm.com/) ready on your Mac. I migrated to this tool and it manages all my languages, like: ruby, python, node, rust, etc.

I recommend updating the **asdf** to the latest version:
`brew upgrade asdf`

In order to build ruby with YJIT, you need to install **rustc**.

```
asdf plugin-add rust
asdf install rust latest
asdf global rust latest
```

Verify it is installed correctly: `rustc --version`

Now you are ready to install Ruby:

```
export RUBY_CONFIGURE_OPTS=--enable-yjit
asdf install ruby 3.2.0
asdf global ruby 3.2.0
```

Check your ruby: `ruby --yjit -v`

And you should see *YJIT* enabled.

![Ruby with YJIT ready](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ug5humrppjjoz8csw9io.png)

Enjoy your speed!
Ways to make Android Emulator run faster
Tags: android, emulator
Published: 2022-12-28 01:05:38

**There are several steps you can take to make an Android emulator run faster in a computer system:**

**Use a hardware accelerator:** Many Android emulators support the use of hardware acceleration, which allows the emulator to take advantage of specialized hardware components in your computers, such as the GPU or CPU, to improve performance. Make sure that hardware acceleration is enabled in your emulator's settings to take advantage of this feature.

**Allocate more RAM and CPU resources:** By default, an Android emulator is allocated a certain amount of RAM and CPU resources on your computer. You can increase the amount of RAM and CPU resources that are allocated to the emulator by adjusting the emulator's settings. This can help to improve the emulator's performance, especially if you are running multiple applications or if you are using a resource-intensive application.

**Use a faster computer:** The performance of an Android emulator is also largely dependent on your computer's hardware. If you have an older or slower computer, you may experience the slower performance from the emulator. In this case, upgrading to a faster or more powerful computer can help to improve the emulator's performance.

**Use a newer version of the emulator:** If you are using an older version of the Android emulator, upgrading to a newer version can also help to improve performance. Newer versions of the emulator are typically optimized to take advantage of the latest hardware and software features, which can result in improved performance.

**Use a lightweight Android version:** Some Android emulators allow you to choose which version of Android you want to run on the emulator. Using a lightweight version of Android, such as Android Go or Android One, can help improve the emulator's performance, especially if you run the emulator on a slower or older computer.

By following these steps, you should be able to make your Android emulator run faster on your computer system. Keep in mind that the actual performance improvements you see will depend on your specific hardware and software setup, the emulator's requirements, and the applications you are running on it.
Hardware Acceleration
Published: 2022-12-28 01:01:50

Hardware acceleration is a term that refers to the use of specialized hardware to perform certain tasks or functions more efficiently than they could be performed by a general-purpose processor. In the context of a laptop, hardware acceleration can be used to improve the performance of certain software or applications by offloading certain tasks to dedicated hardware components.

One common example of hardware acceleration in a laptop is the use of a graphics processing unit (GPU) to improve the performance of graphics-intensive tasks. Many laptops come equipped with a dedicated GPU, which is specifically designed to handle tasks such as rendering 3D graphics or displaying high-resolution video. By using the GPU to perform these tasks, the laptop's main processor (CPU) can focus on other tasks, leading to an overall improvement in performance.

Hardware acceleration can also be used in other areas of a laptop, such as for audio processing or for tasks related to machine learning and artificial intelligence. For example, some laptops may come with specialized hardware components that are designed to accelerate the performance of machine learning algorithms or to improve the performance of tasks related to natural language processing.

There are a few different ways that you can take advantage of hardware acceleration in your laptop. One way is to use software or applications that are specifically designed to take advantage of hardware acceleration. This might include graphics-intensive software like video editing or 3D modeling applications, or machine learning software that is designed to run on specialized hardware.

Another way to take advantage of hardware acceleration is to make sure that your laptop's hardware is being used to its full potential. This might involve adjusting your laptop's settings or configuring the software you are using to take advantage of the available hardware resources.

In summary, hardware acceleration is a technology that is used to improve the performance of certain tasks or functions by offloading them to specialized hardware components. By taking advantage of hardware acceleration in your laptop, you can improve the performance of graphics-intensive tasks, machine learning algorithms, and more.
Emulator Vs Simulator
Tags: emulator, simulator
Published: 2022-12-28 00:51:38

Emulators and simulators are both types of software that are used to mimic the behavior and functionality of a particular system or device. However, some key differences between the two make them suited to different use cases. In this blog, we'll take a closer look at emulators and simulators, what they are used for, and the differences between them.

An emulator is a piece of software that allows one computer system, called the host, to mimic the functionality of another computer system, called the guest. Emulators are often used to run software or games that were designed for a different type of computer or operating system on a host machine that is not compatible with the original software. For example, an emulator might be used to run a game that was designed for a gaming console on a personal computer.

One of the key benefits of using an emulator is that it allows users to access and use software or games that would otherwise not be compatible with their current system. This can be especially useful for people who want to use older software or games that are no longer supported by the manufacturer or are not available on modern platforms.

Simulators, on the other hand, are designed to mimic the behavior and functionality of a particular system or device, but they do not aim to replicate the exact functionality of the original system. Instead, simulators are used to model and simulate the behavior of a particular system or device in a controlled environment. This allows users to test and experiment with different scenarios and configurations without the need for actual hardware.

Simulators are often used in a variety of fields, including aviation, military training, and engineering, to test and evaluate different scenarios and configurations. For example, an aviation simulator might be used to train pilots in different flight conditions, while a military simulator might be used to test the effectiveness of different tactics and strategies.

In summary, emulators and simulators are both types of software that are used to mimic the behavior and functionality of a particular system or device. However, emulators are used to replicating the exact functionality of a different system, while simulators are used to model and simulate the behavior of a particular system or device in a controlled environment. Both emulators and simulators can be useful tools, but they are suited to different use cases and applications.
AZ-400: Design and implement an authentication strategy
Published: 2022-12-28 00:43:50

[Guidance for authentication](https://learn.microsoft.com/en-us/azure/devops/integrate/get-started/authentication/authentication-guidance?view=azure-devops)

- Different authentication types work best with different application types
- [Personal Access Token (PAT)](https://learn.microsoft.com/en-us/azure/devops/organizations/accounts/use-personal-access-tokens-to-authenticate?toc=%2Fazure%2Fdevops%2Fmarketplace-extensibility%2Ftoc.json&view=azure-devops&tabs=Windows) 
     - identifies you, your accessible organizations, and your scopes of access
     - should be treated and used like a password
     - also used to configure the cross-platform CLI
- [OAuth](https://learn.microsoft.com/en-us/azure/devops/integrate/get-started/authentication/oauth?toc=%2Fazure%2Fdevops%2Fmarketplace-extensibility%2Ftoc.json&view=azure-devops)
     - useful for authenticating apps for REST API access
- Avoid [IIS Basic Authentication](https://learn.microsoft.com/en-us/azure/devops/integrate/get-started/authentication/iis-basic-auth?toc=%2Fazure%2Fdevops%2Fmarketplace-extensibility%2Ftoc.json&view=azure-devops)
     - prevents use of PATs
     - breaks Git, because it requires PATs
O que é CI/CD
Tags: programming
Published: 2022-12-28 00:34:32

CI/CD é uma abreviação para "Integração Contínua/Entrega Contínua". Trata-se de um conjunto de práticas e técnicas que visam automatizar e acelerar o processo de desenvolvimento de software, garantindo a entrega de novas versões de forma rápida e confiável.

A Integração Contínua (CI, do inglês Continuous Integration) refere-se ao processo de integrar o código de desenvolvimento com a branch principal de um projeto de forma frequente, geralmente várias vezes ao dia. Isso permite detectar problemas de integração de código de forma rápida e resolvê-los de maneira eficiente.

A Entrega Contínua (CD, do inglês Continuous Delivery) refere-se ao processo de entregar novas versões do software de forma rápida e confiável. Isso inclui a automatização de todas as etapas do processo de entrega, desde o **build** e **testes** até o d**eploy em produção**.

Em resumo, o CI/CD é uma abordagem que visa agilizar e automatizar o processo de desenvolvimento de software, garantindo a entrega de novas versões de forma rápida e confiável.
AZ-400: Configure release documentation
Published: 2022-12-28 00:24:56

[Azure DevOps Release Notes Generator](https://learn.microsoft.com/en-us/samples/azure-samples/azure-devops-release-notes/azure-devops-release-notes-generator/)

- Release notes can be automatically generated upon a new release
- These notes can refer to work items and commits associated with the release
- They can be stored as markdown files in a dedicated storage account
We Rebuilt Our Website– Here's What We Learned.
Tags: webdev, javascript, react, programming
Published: 2022-12-28 00:17:18

We recently just rebuilt our entire website in Gatsby and Tailwind. The reason? Our last website sucked. 

The original website was written in Pure HTML and optimized with Parcel, which led to more headaches than benefits. We thought that doing this would make the website fast, but in reality, we were just shooting ourselves in the foot.

Our new website was rewritten from the ground up. All of the data on the site is served from JSON files, allowing for us to add new projects, team members, and partnerships within minutes. The best part? It has better SEO than our last interation.

_Check out the website [here](https://about.fairfieldprogramming.org/), and the Github repository [here](https://github.com/fairfield-programming/fairfield-programming.github.io)_

## Speedy Libraries _Are_ Fast

When Gatsby branded itself as a fast, efficient, and search-optimized, I didn't believe them. I thought it was just another react-based library doing the same things. So, we built the first website in pure HTML because we thought it would be faster. But, it wasn't.

So, when people say that fast things are fast, they usually are. 

## Make Life Easy, Not Hard

We really made our life hard when we decided to do pure-HTML. Adding new pages would take days, changing text would require navigating through thousands of lines of code, etc. Now, a ton of our pages are written with DSG in mind. This means that the data in our JSON files can create thousands of pages in seconds.

## Get Help from the Community

The biggest take-away that we got from this relaunch was using the community to our advantage. We created tons of issues on Github, and had a lot of community involvement. If we didn't do this, the website wouldn't be a fraction as awesome as it is now. 

## Give us some feedback!

We would love to hear your comments and concerns about the new website, so feel free to comment down below or create new issues on the Github page (We have a better chance of hearing you if you leave an issue on Github though).
Software Trends for 2023
Tags: webdev, javascript, programming, discuss
Published: 2022-12-28 00:11:27

As 2022 is about to come to an end, I bring to you the trends for next year in the software world. You can add yours too.


- The go-to backend language would be golang

- AI will not replace us. Hahaha. AI will make our jobs easier. Remember, coding and programming is more of thinking and logic than actual code writing

- Flutter will become better. My best language for mobile dev is flutter.

- JavaScript will still remain the king of the web. PHP might be dead 😂😂😂. I'm kidding.

- [Jasper AI](jasper.ai) will become bigger.

- More Developers will collaborate using GitHub copilot.

- Hybrid work will become mainstream.

These are some of my predictions for the coming year. Let me hear from you.
Flask Starter Kit
Tags: flask, python, api, backend
Published: 2022-12-27 23:04:32

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/9ztbt6hlitvb65e7jqfr.png)

Hey, everyone how are you? My apology for wishing you late Merry Christmas! 

Remembers the time when you have to write same code over and over again whenever you start a new project? I know the pain mate! 

I just publish a new GitHub repo on [Flask starter kit](https://github.com/lifeofdekisugi/flask-startup-kit) with JWT authentication. 

Just clone the repo and you are good to go. You don't have to install everything except `python` duh 😄


Let me know if you are having any issue with the repo. I'll fix it ASAP. Feel free to contribute. Don't forget to spread the love 🖤

Repository link: https://github.com/lifeofdekisugi/flask-startup-kit