teleren/devto huggingface dataset:
ShortGPT Lite
Tags: ai, gpt3, gpt4, opensource
Published: 2023-05-31 15:20:25

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/fpmubscx3lkkqn2ueqjq.PNG)
I'm happy to share my new desktop application ShortGPT lite. It is a GUI for my [ShortGPT CLI project](https://dev.to/rupeshs/shortgpt-1fjk).


##Features
- Get short and concise answers from GPT 3/GPT 4 
- You can use any one of the GPT model (gpt-4, gpt-4-0314, gpt-4-32k, gpt-4-32k-0314, gpt-3.5-turbo, gpt-3.5-turbo-0301)
- The default model is gpt-3.5-turbo
- Cost-effective
- Render as markdown or plain text
- Long mode support, output text more than 50 words 

## Releases and Source code
[Windows and Linux releases available for the download](https://rupeshsreeraman.itch.io/shortgpt).
[ShortGPT Lite GitHub repo](https://github.com/rupeshs/shortgpt-lite)
Transforming Business Intelligence with Apache AGE
Tags: businessintelligence
Published: 2023-05-31 15:08:15

In today's digital world, data is the key to unlocking new insights, making better decisions, and driving business growth. With the advent of new database technologies, businesses now have the opportunity to leverage their data in more powerful and effective ways than ever before. One such technology is Apache AGE, a PostgreSQL extension that provides graph database functionality. In this article, we will explore how Apache AGE is transforming business intelligence.

**How Apache AGE Enhances Business Intelligence**

Business intelligence is all about making sense of data to drive decision-making, and Apache AGE can significantly enhance this process. Here's how:

**1) Enhanced Data Relationships**

In a traditional relational database, understanding complex relationships between data can be challenging and computationally expensive. However, graph databases excel in this area. With Apache AGE, businesses can visualize and analyze these complex relationships more easily, leading to deeper insights.

**2) Hybrid Querying**

Apache AGE supports hybrid querying, which performs queries for both relational data and graph data simultaneously​1​. This allows businesses to use the right data model for the right job, leading to more efficient and accurate data analysis.

**3) Improved Data Visualization**

Apache AGE, combined with Apache AGE Viewer, provides visualization of graph and relational data for a clearer understanding of the data​1​. This can be crucial in business intelligence, as visual data often leads to more intuitive insights.

**4) Fast Query Processing**

Apache AGE achieves both fast indexing and efficient query processing​1​. In the world of business intelligence, where time is often of the essence, the speed of data processing can make a significant difference.

**Conclusion**

In summary, Apache AGE offers powerful capabilities that can transform the way businesses handle and analyze their data. By enhancing data relationships, enabling hybrid querying, improving data visualization, and speeding up query processing, Apache AGE provides businesses with the tools they need to drive their intelligence to the next level. As more and more businesses begin to recognize the potential of graph databases, Apache AGE stands poised to become a crucial tool in the future of business intelligence.

## Contribute to Apache AGE
Apache AGE website: [https://age.apache.org/](https://age.apache.org/
)

Apache AGE Github: [https://github.com/apache/age](https://github.com/apache/age)
React Hooks can ALMOST do Everything Class Components Can Do... ALMOST!
Tags: react, hooks, reacthooks
Published: 2023-05-31 15:05:44

In the React world, "Error Boundaries" are React components that catch JavaScript errors anywhere in their child component tree, log those errors, and display a fallback UI instead of the component tree that crashed. Unfortunately, Error Boundaries cannot be implemented with Hooks, but only with class components. The React team has promised a hooks variation, but its been years since the initial promise was made.

If you would like to use a workaround to implement something similar to Error Boundaries using Hooks, here's a possible way to do it using a Higher Order Component (HOC). This HOC wraps a functional component and gives it similar functionality to an error boundary.

First, you need to create a HOC as an error boundary:
```
import React from 'react';

function withErrorBoundary(WrappedComponent) {
  return class extends React.Component {
    constructor(props) {
      super(props);
      this.state = { hasError: false };
    }

    static getDerivedStateFromError(error) {
      return { hasError: true };
    }

    componentDidCatch(error, errorInfo) {
      // You can also log the error to an error reporting service
      console.log(error, errorInfo);
    }

    render() {
      if (this.state.hasError) {
        // You can render any custom fallback UI
        return <h1>Something went wrong.</h1>;
      }

      return <WrappedComponent {...this.props} />;
    }
  }
}

export default withErrorBoundary;
```

Then, you can use this HOC to wrap your functional components, providing them with error boundary functionality:

```
import React from 'react';
import withErrorBoundary from './withErrorBoundary';

function SomeComponent() {
  // ... component implementation ...
}

export default withErrorBoundary(SomeComponent);

```

Remember, this is just a workaround and has some limitations compared to true Error Boundaries. For instance, it won't catch errors in event handlers. Using class components for Error Boundaries is the recommended approach in React. Please refer to the latest React documentation or community resources for the most recent practices.

[Catching rendering errors with an error boundary](https://react.dev/reference/react/Component#catching-rendering-errors-with-an-error-boundary)

If you enjoy my technology-focused articles and insights and wish to support my work, feel free to visit my Ko-fi page at https://ko-fi.com/philipjohnbasile. Every coffee you buy me helps keep the tech wisdom flowing and allows me to continue sharing valuable content with our community. Your support is greatly appreciated!
GitHubda yozishning asosiy tushunchalari va matnlarni formatlash
Published: 2023-05-31 14:59:25

> Sarlavhalarni kerakli kattalikda yozish uchun `#` belgisini sarlavha oldidan yozib qo'yish kifoya. Bunda katta-kichikligi quyidagicha bo'ladi:

# 1-darajali sarlavha
## 2-darajali sarlavha
### 3-darajali sarlavha
#### 4-darajali sarlavha
##### 5-darajali sarlavha
###### 6-darajali sarlavha
Ko'rib turganingizdek, `#` belgisini 1tadan 6tagacha yozib sarlavhani formatlashimiz mumkin.

## Matnlarni stil bilan yozish

** ... ** yoki __ ... __ orasida yozilgan so'z yonidagi so'zlarga nisbatan to'qroq yoziladi(klaviaturada: Ctrl+B - Windows/Linux, Command+B - Mac)

__matn__
Unleashing the Power of Graph Analytics with Bitnine's AG Cloud Express
Published: 2023-05-31 14:57:06

In the era of big data, understanding and analyzing complex data relationships becomes a critical part of business success. To meet this need, Bitnine Global Inc., a leading company in Graph database R&D, has launched a cutting-edge cloud-based graph visualization solution called AG Cloud Express.

**A Response to Global Market Needs**

Driven by the escalating demand for cloud services worldwide, AG Cloud Express was introduced to provide a free online database service based on AgensGraph. It marks Bitnine's strategic response to the growth of global demand and burgeoning market needs for cloud services​1​.

**Democratizing Graph Analytics**

The ultimate purpose of AG Cloud Express is to democratize the graph analytical experience. It is designed to be readily accessible to all users, irrespective of their technical backgrounds. This commitment to user accessibility highlights Bitnine's vision to make advanced data analytics more inclusive and attainable for everyone​2​.

**Harnessing the Power of AgensGraph**

At the core of AG Cloud Express is AgensGraph, an innovative graph database solution that Bitnine developed. As a powerful tool for managing complex data relationships, AgensGraph has been widely recognized for its versatility and robustness. By basing AG Cloud Express on this proven technology, Bitnine ensures that users can rely on the platform's ability to handle complex graph visualization tasks with efficiency and precision.

**Visualizing Complex Relationships**

One of the standout features of AG Cloud Express is its advanced graph visualization capabilities. Users can explore their data in a graph format, which can often reveal insights that would be hard to spot in more traditional data views. Graph visualization can help users to understand complex relationships between entities and identify patterns that may otherwise remain hidden.

**Conclusion**

In summary, AG Cloud Express represents a significant step forward in the field of cloud-based graph analytics. By offering a free, accessible platform based on the powerful AgensGraph technology, Bitnine is making it easier than ever for users to harness the power of graph analytics and unlock the insights hidden in their data. Whether you're a seasoned data scientist or a curious beginner, AG Cloud Express provides a valuable tool for exploring and understanding complex data relationships.

As the demand for cloud services and data analytics continues to grow, we can expect to see further innovations and developments in this exciting field. With its commitment to user accessibility and advanced analytics, Bitnine's AG Cloud Express is well-positioned to lead the way.

## Contribute to Apache AGE
Apache AGE website: [https://age.apache.org/](https://age.apache.org/
)

Apache AGE Github: [https://github.com/apache/age](https://github.com/apache/age)

AGcloud Express : [https://bitnine.net/ag-cloud/?ckattempt=1]
(https://bitnine.net/ag-cloud/?ckattempt=1)
IST 256 Project 2
Tags: beginners, webdev, tutorial
Published: 2023-04-10 01:18:34

## Finished project
[GitHub Repo](https://github.com/RasAIGhul/project-2-badge-list)

## How many elements did you go with and why?
We ended up with 3 elements plus the api. We went this route since we felt it was the best way to split up both the work to complete as well as the natural way to break up the sections. In our project the search-bar and the badge are both separate (two elements) and are then brought together in our "list".

## What was the hardest part?
At the end of the day we both agreed that the debugging process was arguably the hardest. We never struggled so mush with the actual creation but trying to find the errors we made was difficult. For example when wiring up our search function we found that there were two errors. One of the errors we managed to catch and fix but through merging and pulling never made it to Vercel. The other we never found and had to call on some AI help to find it and the reason we truly knew where to even ask it for help was after an hour of searching all over for a more specific error or something in the stack trace to tell us what was wrong.

## What part was easier than expected?
Personally I found the actual mapping and rendering to be a lot easier than I thought. Part of this stems from the fact that I originally thought the goal was to have the state of the object change based on the search, not just have the objects visibility dependent on the search. However, I also struggled initially with understanding how the map + api worked but once it was in and working (without search) I found it to be a lot simpler than I thought and it allowed me to understand it better.
Getting started with yarn
Tags: webdev, javascript, beginners, programming
Published: 2023-05-31 14:08:02

Yarn is yet another resources navigator.

We use it to manage packages in Javascript.

**To install yarn on your computer**, ironically we use `npm`


`npm i --global yarn`


**To install packages**

`yarn install package_name`


**To install all the packages in your project**

`yarn install`

**To start the project**

`yarn start`

**To check if yarn is installed on your system**

`yarn --version`


<a href="https://www.buymeacoffee.com/ifeanyichima" target="_blank"><img src="https://cdn.buymeacoffee.com/buttons/default-orange.png" alt="Buy Me A Coffee" height="41" width="174"></a>


**Thank you, Please follow me**

[![HTML](https://img.shields.io/badge/LinkedIn-0077B5?style=for-the-badge&logo=linkedin&logoColor=white)](https://linkedin.com/in/ifeanyi-thankgod-chima)&nbsp;[![GitHub](https://img.shields.io/badge/GitHub-100000?style=for-the-badge&logo=github&logoColor=white)](https://github.com/masterifeanyi)
Creating an Expiration Utility for Automatic User Subscription Deactivation in Azure API Management
Tags: azure, azurefunctions, apimanagement, express
Published: 2023-05-31 13:57:18

Managing subscription expirations and notifying users is essential for an efficient Azure API Management project. By leveraging Azure Functions and an Express Node.js application, you can automate the process of expiring subscriptions and sending notification emails to keep users informed.

In this blog post, we will explore how to integrate Azure Functions and Express Node.js to create a powerful solution for subscription management in Azure API Management.

Prerequisites: To follow along with this tutorial, you should have basic knowledge of Azure API Management, Azure Functions, and Express Node.js.

Step 1: Set Up Azure API Management Ensure that you have an Azure API Management instance set up in your Azure account. This instance will serve as the central hub for managing APIs and subscriptions.

Step 2: Create an Azure Function Start by creating an Azure Function that will handle the subscription expiration logic. You can use any supported programming language for Azure Functions, but we’ll focus on using JavaScript and Node.js in this tutorial. Inside the function, you will need to:

Retrieve the list of subscriptions nearing expiration from Azure API Management.
Deactivate the subscriptions by updating their status.
Integrate with an email service to send notification emails to the subscription owners.
Step 3: Set Up an Express Node.js Application Create an Express Node.js application that will handle incoming requests from the Azure Function. This application will provide an API endpoint for the Azure Function to send subscription expiration details.

Set up the necessary routes and endpoints in the Express application to receive data from the Azure Function.
Implement the logic to send notification emails to the subscription owners using a suitable email service, such as Nodemailer or SendGrid.
Customize the email template to include relevant information, such as API name, subscription end date, and renewal instructions.
Step 4: Integrate Azure Functions with Express Node.js Within the Azure Function, make an HTTP request to the Express Node.js application’s API endpoint, passing the subscription expiration details. Use the appropriate HTTP client library, such as Axios or the built-in http module, to send the request.

Step 5: Test and Monitor With everything set up, test the solution by creating test subscriptions with short expiration dates. Verify that the Azure Function deactivates the subscriptions and sends the subscription details to the Express Node.js application correctly. Monitor the application logs and Azure Function execution logs to ensure the solution operates as expected.

This solution simplifies the process of subscription expiration and user communication, ensuring a seamless experience for both API providers and consumers. With Azure Functions and Express Node.js, you can efficiently manage subscription lifecycles and maintain a well-organized API ecosystem in Azure API Management.
Welcome Thread - v227
Tags: welcome
Published: 2023-05-31 13:51:59

---
title: Welcome Thread - v227
published: true
description: Welcome to DEV! A thread of hellos and intros.
tags: welcome
canonical_url: 
---

!["hello" in yellow on a black background](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/pab61vmlmdlszs2ivsg1.gif)

---

1. Leave a comment below to introduce yourself! You can talk about what brought you here, what you're learning, or just a fun fact about yourself.

2. Reply to someone's comment, either with a question or just a hello. 👋 

3. If you are new to coding, want to help beginners in their programming journey, or just want another awesome place to connect with fellow developers, check out the [CodeNewbie Org](https://dev.to/codenewbieteam)!
Bit Manipulation (Part 1)
Published: 2023-05-31 13:34:54

As computers only understand 0 and 1 or we can say only binary number, we need to understand how these numbers work. 

There are a few Bitwise operations such as, AND (&), OR (|), XOR (^), NOT (~), Left Shift (<<), Right Shift (>>). AND, OR and XOR operations can be performed between two values, and NOT, LS and RS operations are performed for only one value. 

## AND Operation
If we perform AND operation the answer would be 0 if any one of the two bits is 0. Otherwise the answer would be 1. 

`0   &  0    =  0 `
`0   &  1    =  0 `
`1   &  0    =  0 `
`1   &  1    =  1 `

## OR Operation
Same as AND operation. However, here if 1 exists in between two bits, then the answer would be 1. Otherwise 0.

`0   |  0    =  0 `
`0   |  1    =  1 `
`1   |  0    =  1 `
`1   |  1    =  1 `

## XOR Operation
Here, if both bits are same, then the answer would be 0, otherwise 1.

`0   ^  0    =  0 `
`0   ^  1    =  1 `
`1   ^  0    =  1 `
`1   ^  1    =  0 `

## NOT operation
Performing NOT operation will gives us the opposite of the existed bit. For example, if we perform NOT operation to bit 1, then it will give us 0.

`~0 = 1`
`~1 = 0`

The operations will also work if we have more than one bits. For example,

![Bit Operation](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/uyu2b0e3qorl2niycnaj.png)

## Left Shift Operation

Left shift operation shifts the bits by i position. For instance,

`1111 << 3 = 1000`

Here, after shifting the value by 3 position, 3 bits from left side is removed and 3 bits of value 0 is added on the right.

## Right Shift Operation

Pretty much the same as left shift. Here instead of shifting left, bits will be shifted right. I am just giving an example,

`0111 >> 3 = 0000`
3 Reasons to Learn Laravel
Tags: laravel, php, beginners, programming
Published: 2023-05-31 13:21:11

Laravel has become one of the most popular PHP frameworks due to its extensive features, ease of use, and readability. It’s an excellent choice for web developers aiming to create robust and scalable applications. If you’re still on the fence about whether to take the plunge, here are three compelling reasons to learn Laravel.

##1. Elegant Syntax##
First and foremost, Laravel is designed to make coding enjoyable without sacrificing application functionality. One of Laravel’s primary strengths is its elegant and expressive syntax, intended to ease common tasks, such as routing, caching, and authentication. Laravel’s syntax simplifies the process of developing web applications, making it a great starting point for beginners while still providing the robust features that seasoned developers appreciate.

##2. Eloquent ORM##
The Eloquent ORM (Object-Relational Mapping) included in Laravel provides a simple and eloquent way to interact with your database. Each database table has a corresponding Model through which we interact with said table. This model allows you to insert, update, delete, and retrieve records from the table. Eloquent also makes it easy to create and manage relationships between different tables, making it incredibly simple to navigate through your data.

##3. Comprehensive Documentation and Vibrant Community##
Laravel boasts one of the most thorough and comprehensive documentation of any modern web development framework. This, combined with a vibrant and active community, makes problem-solving significantly easier. The Laravel community’s size means that questions get answered quickly on forums, and there’s a vast number of tutorials, blog posts, and real-world examples to learn from. Laravel also has a significant number of packages available that can add functionality to your application without needing to code from scratch.

## Conclusion ##
These are just a few of the many reasons to learn Laravel. Whether you’re a beginner just starting in web development or an experienced developer looking to pick up a new framework, Laravel has a lot to offer. Its simplicity, along with its powerful tools, makes it an attractive option for building modern web applications. So why wait? Dive in and start learning Laravel today!

##Want to Master Laravel? Dive Deeper with “Laravel Padawan”##
If you’ve found these reasons compelling and you’re ready to dive deeper into Laravel, consider checking out my ebook “Laravel Padawan.”

This comprehensive resource is designed specifically for beginner developers, providing step-by-step guidance, practical examples, and expert tips to help you master the essential components of Laravel development.

Ready to take your Laravel skills to the next level? Click here to get your copy of “Laravel Padawan” now: https://rodolfovmartins.gumroad.com/l/laravel-padwan
JWT for Beginners 🔐
Tags: node, jwt, backend, webdev
Published: 2023-05-31 13:16:29

In this post we'll discuss about jwt-web-token.

**Introduction**
JWT is a compact, URL-safe means of representing claims between two parties. It allows you to securely transmit information between a client and a server as a JSON object. JWTs are commonly used for authentication and authorization purposes.

**To understand jwt better I recommend to understand how http works and the structure of http.**

## Main Parts of JWT to understand.
JWT has two major parts to understand.

1. sign()
2. verify().

## sign()
jwt.sign() is use to generate token in the server. It accepts two parameters. 

jwt.sign(payload, secret_key).

A token is nothing but a long hashed string generated by sign function. This string consists of three parts separated by dot[.]

`{ headers.payload.secretket} `

For the better understanding the above string please see the the below code and then read explanation.

```js
const payload = { userId: 1234, username: 'john' };
const secretKey = 'your-secret-key';
const token = jwt.sign(payload, secretKey);
```
In the above code payload is the an object including id of the user and username. 

You can also send the roles and permission object in the payload to achieve RBAC.

**Secret-Key** is a long complex string saved in the server secretly that only known by that server. 

jwt.sign() function will accept those parameters along with req.headers and hashed the data into a string. Example as below

```js
eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.
eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6I
kpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ.
SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c
```

That srtring will be returned by the server and saved in localstroage of browser. Later during login server will get that string verify the string and if string is valid , allow the user to login the app.

## verify()

The process of authenticating the token received by the client is done by jwt.verify() function. The syntax is as below
**jwt.verify(token,secret_key,(err,decode))** 

It is important to understand that token is coming from the client aka browser local storage, secret key is from server and it return a callback including either err or decoded payload.

How this work is it will get the **token** that includes **headers.payload.sercert_key** . 

If the hashed secret key is equal to the key present in server, it will authenticate.

See Below 
![jwt](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/my9jielp3jlfbvnbhov7.png)