teleren/devto huggingface dataset:
React vs Next.js — Understanding When to Use Each
Tags: javascript, nextjs, react
Published: 2023-09-08 13:18:15

React is a front-end JavaScript library for building user interfaces. Next.js is a framework that augments React with server-side rendering, routing, and more.

## When should you use plain React vs Next?

**Use React standalone when:**

👉 Building a highly dynamic single-page app that relies heavily on client-side routing and state.

👉 Integrating React components into an existing server-rendered app for hybrid rendering.

👉 Only part of the UI needs to be reactive - Next.js is overkill.

👉 You want client-side control over routing, data fetching etc.

👉 Page SEO is not a major concern.




**When to use Next.js:**

👉 Building a traditional website with server-side rendering and SEO requirements.

👉 You want automatic code splitting and prefetching.

👉 Easy routing and fetch handling appeals.

👉 Fast refresh and DX matters - Next.js accelerates dev workflow.

👉 You need hybrid server-side and client-side rendering.

👉 Scalable performance and static site generation benefits are important.


## Here are some example apps where React or Next.js may be more suitable:


**Good for React:**


👉 A chat app like Slack with highly dynamic UIs, fast state updates, client-side routing for channels/messages.

👉 An e-commerce site's shopping cart and live preview - rapidly changing state and interactions.

👉 A stock trading dashboard showing live-updating graphs and notifications.

👉 An in-browser IDE with complex text editing capabilities.

👉 An interactive game with advanced animations and dynamic UIs.



**Well-suited for Next.js:**


👉 A marketing website for a SaaS product with SEO-friendly pages.

👉 An online course marketplace with course profiles, student dashboard, payment pages.

👉 A company website with a mix of static and interactive content.

👉 A blog with post overviews, tags, server-rendered articles.

👉 An e-commerce site's product pages, search, checkout flows.

👉 A documentation site with MDX, navigation, and search.

The key differences come down to dynamic UIs versus more static content with SEO needs. SSR and simplicity help for traditional websites while React facilitates advanced interactivity.

Overall, use React directly when you want pure client-side power and control. Use Next.js when you value SEO, simplicity, performance and don't need full frontend control.

As with any abstraction, understand the tradeoffs. And know you can always mix and match - using React for dynamic widgets in Next.js pages.

What's been your experience using React vs Next? When does each shine? Please share your thoughts and advice below!

Thanks for reading my article so far.
Connect me on [Linkedin](https://www.linkedin.com/in/lakin-mohapatra/), [Twitter](https://twitter.com/lakincoder), [Instagram](https://www.instagram.com/lakin_codes/)

If this article provided you value in some way, you can show your support to me here by clicking on the below link.

[Buy me a coffee](https://www.buymeacoffee.com/lakinmohapatra)
Running Artisan Commands from Your Browser Using Laravel's Artisan Facade
Tags: laravel, webdev, php, womenintech
Published: 2023-09-08 13:15:41

**Introduction:**

Laravel's Artisan command-line tool is a powerful tool for managing various aspects of your Laravel application. While it's primarily designed for the command line, there are situations where you might want to trigger Artisan commands from a web browser. In this blog post, we'll explore how you can achieve this using Laravel's Artisan Facade.

**Prerequisites:**

Before we dive into running Artisan commands from a browser, ensure you have the following prerequisites in place:

1. A Laravel application was installed and set up.
2. Basic knowledge of Laravel's Artisan commands.
3. A web server environment, such as Apache or Nginx, to host your Laravel application.

**Step 1: Import the Artisan Facade:**

To start, create a controller where we will perform the logic when you trigger the Artisan command from the browser and import the Artisan Facade at the top of the file:

- 
Create a controller by executing the following command.

```php 
php artisan make:controller ExecuteArtisanCommandController --invokable
```
- Open the controller import the Artisan facade and write the given code in invoke method code.

```php 
namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Support\Facades\Artisan; 

public function __invoke(Request $request, $command)
{
   $params = $request->all();
   Artisan::call($command, $params);
   $output = Artisan::output();
}
```

**Step 2: Create a Route:**

Now, create a route in your Laravel application's routes/web.php file to trigger the Artisan command when a specific URL is accessed.

```php
Route::get('/run-command/{name_of_command}', ExecuteArtisanCommandController::class);
```

**Step 3: Access the Command via the Browser:**

Now, when you access the /run-command/{name_of_command} URL in your web browser, Laravel will execute the specified Artisan command. 

```php
http://your_web_url/run-command/migrate
```

In the above case, we are executing the migrate command from the browser `/run-command/migrate` will trigger the given command. In the same way, you can also run your `custom commands` in the browser and check the output.

**Conclusion:**

In this blog post, we've explored how to run Laravel Artisan commands from a web browser using the Artisan Facade. This can be a handy feature for specific use cases, such as triggering maintenance tasks or database migrations or executing your custom command directly from a user-friendly interface. However, exercise caution and ensure proper access controls when implementing this functionality to maintain the security and integrity of your Laravel application.

Happy Reading :unicorn: :heart:
Continuous Integrations and Continuous Deployment (CI/CD)
Published: 2023-09-08 12:38:39

**CI/CD (Continuous Integration/Continuous Deployment)** It is an essential practice in Devops and SRE that automates and improves the software development life cycle. Here are a detailed explanation:

1. **Continuous Integration (CI)**:
     - **What is it?**: CI is the process of automatically integrating and testing the code of multiple developers in a shared repository. Every time someone performs a modification, automatic tests are executed.
     - **What is**: the changes are integrated regularly, which reduces conflicts and allows to detect early errors. The quality of the code is ensured and the development accelerates.
2. **Continuous Deployment (CD)**:
     - **What is it?** The changes are implemented without manual intervention.
     - **What is**: a rapid and reliable software delivery is guaranteed. Errors are detected and corrected before reaching production.
3. **ADVANTAGES OF CI/CD**:
     - **Fast delivery**: It allows to launch new features and corrections quickly and constantly.
     - **higher quality**: Automatic tests reduce errors and improve stability.
     - **Less risk**: Changes are gradually implemented, reducing the impact of unexpected problems.
     - **Efficiency**: Automates repetitive tasks, saving time and resources.
4. **How to apply it**:
     - Use CI/CD tools such as Jenkins, Travis Ci, or Gitlab Ci to automate tests and deployments.
     - Configure pipelines that define how the tests are executed and how the software is displayed.
     - Integrate CI/CD in your development workflow and collaborate closely with development and operations teams.

CI/CD is essential to guarantee the reliability, speed and quality in software development in the Divops and SRE disciplines.
Regex Cheatsheet
Tags: regex, beginners, programming, tutorial
Published: 2023-09-08 12:15:41

Regular expressions, often abbreviated as regex or regexp, provide a powerful and flexible way to search, match, and manipulate text. They consist of a sequence of characters that define a search pattern. This cheat sheet provides a quick reference to common regular expression syntax and usage.

## Basic Syntax

- **Literal Characters**: Characters match themselves. For example, `a` matches the character 'a'.
- **Metacharacters**: Special characters with special meanings. Examples: `.`, `*`, `+`, `?`, `\`, `()`, `[]`, `{}`, `|`.

## Character Classes

- `[abc]`: Matches any one of the characters 'a', 'b', or 'c'.
- `[^abc]`: Matches any character except 'a', 'b', or 'c'.
- `[a-z]`: Matches any lowercase letter.
- `[A-Z]`: Matches any uppercase letter.
- `[0-9]`: Matches any digit.
- `.`: Matches any single character except a newline.

## Quantifiers

- `*`: Matches 0 or more occurrences of the preceding element.
- `+`: Matches 1 or more occurrences of the preceding element.
- `?`: Matches 0 or 1 occurrence of the preceding element.
- `{n}`: Matches exactly `n` occurrences of the preceding element.
- `{n,}`: Matches `n` or more occurrences of the preceding element.
- `{n,m}`: Matches between `n` and `m` occurrences of the preceding element.

## Anchors

- `^`: Matches the start of a line.
- `$`: Matches the end of a line.
- `\b`: Matches a word boundary.
- `\B`: Matches a non-word boundary.

## Groups and Alternation

- `()`: Groups elements together. For example, `(abc)+` matches one or more 'abc' sequences.
- `|`: Alternation, matches either the left or right side. For example, `cat|dog` matches 'cat' or 'dog'.

## Escaping

- `\`: Escapes a metacharacter to match it as a literal character. For example, `\.` matches a period.

## Predefined Character Classes

- `\d`: Matches a digit (equivalent to `[0-9]`).
- `\D`: Matches a non-digit (equivalent to `[^0-9]`).
- `\w`: Matches a word character (equivalent to `[a-zA-Z0-9_]`).
- `\W`: Matches a non-word character (equivalent to `[^a-zA-Z0-9_]`).
- `\s`: Matches a whitespace character (spaces, tabs, newlines, etc.).
- `\S`: Matches a non-whitespace character.

## Flags (Modifiers)

- `i`: Case-insensitive matching.
- `g`: Global matching (matches all occurrences, not just the first).
- `m`: Multi-line matching (`^` and `$` match the start/end of each line).

## Examples

- `\d{3}-\d{2}-\d{4}`: Matches a social security number in the format '123-45-6789'.
- `^[A-Z][a-zA-Z]*$`: Matches a valid name starting with an uppercase letter.
- `(\d{2}-\d{2}){3}`: Matches a date in the format 'dd-dd-dd'.
- `https?://[^\s]+`: Matches a URL starting with 'http://' or 'https://'.

## Conclusion

Regular expressions are a powerful tool for text pattern matching and manipulation. While this cheat sheet covers many common regex elements, there are more advanced features and techniques available. Experiment and practice with regex to become proficient in using this valuable tool for text processing tasks.
Using CommonJS Modules in NodeJS with module.exports and require() | Cheatsheet
Tags: webdev, javascript, beginners, node
Published: 2023-09-08 12:58:07

This blog post serves as a quick reference aka cheatsheet( primarily intended for my future self ), to understand the syntactic peculiarities of the CommonJS style of module exports in NodeJS with a quick glance.

> While NodeJS now supports ES6 modules, there are still a lot of projects out there that use CommonJS modules which is why NodeJS hasn't dropped support for them and doesn't seem like it will, in the near future.

## Default Export

You can directly assign a value to `module.exports`.

```js
const display = () => console.log( "Hello World" );

module.exports = display;
```

And then while using `require()`, you can either use the same name or a different one.

```js
const display = require( "./my-module" );
display();

// or

const show = require( "./my-module" );
show();
```

## Named Exports

Named Exports can be done in one of the following ways:

```js
const display = () => console.log( "Hello World" );

exports.display = display;

// or

module.exports.display = display;

// or

module.exports = {
  display
};
```

While requiring or importing these named exports, we can choose one of the following options.

```js
// import everything into one object
const myModule = require( "./my-module" );
myModule.display();

// or

// import only selected properties from module.exports
const { display } = require( "./my-module" );
display();

// or

// another way to reference only a single property while require()-ing  
const display = require( "./my-module" ).display;
display();
```

Hope this helps!🙏
Easy way to clone public/private repo on android device via SSH
Tags: github, git, android, ssh
Published: 2023-09-08 12:56:30

In an era where smartphones continue to advance in sophistication, there may come a time when you find yourself without access to your computer system and wish to utilize your Android phone to clone a private repository from GitHub. This can be particularly useful if you need to make alterations or edit lines of code and subsequently push those changes back to your Git repository. today in this tutorial I will show you how to make that possible. below are the Prerequisites.

**Prerequisite**
Android phone 
Github or any other version control account
[Termux](https://f-droid.org/en/packages/com.termux/)

Install [Termux](https://f-droid.org/en/packages/com.termux/) and open it. then run this command to install git on your android phone via termux.

```
pkg install git
```
**NOTE:

> First commit after installing git you have to specify who you are git config --global user.name "<Your Name>" git config --global user.email "<your_email@whatever.com>"

**To clone a private repository via Git, you typically add your android **SSH public key** to your GitHub account. This allows you to authenticate and access private repositories securely without needing to enter your username and password each time. Your private key should be kept secure on your local machine, while the public key is shared with GitHub to verify your identity when you make Git operations like cloning, pushing, or pulling from private repositories.
```
ssh-keygen -t rsa -b 4096 -C "your-github@mail.com"
```
**OR**
```
ssh-keygen -t ed25519 -C "your-github@mail.com"
```
![ssh-keygen timux](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/0s1ke7ltyaonifzw0gy9.jpg)

The command ssh-keygen -t rsa is used to generate an SSH (Secure Shell) key pair with RSA encryption.


![termux ssh](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ni6p9thd2jtqbygmu9v1.jpg)

copy the public key


![termux](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/hnxcwwlyv16w5f4r3qyf.jpg)

[check out the official github on how to add your own ssh ](https://docs.github.com/en/authentication/connecting-to-github-with-ssh/adding-a-new-ssh-key-to-your-github-account)

Adding a new SSH key to your account

In the "Access" section of the sidebar, click  SSH and GPG keys.

Click New SSH key or Add SSH key.

In the "Title" field, add a descriptive label for the new key. For example, if you're using a personal laptop, you might call this key "Personal laptop".

![timux and github](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/zm1so966j8mj933g0afo.png)

you can also test if your connection is successful using this command

```
ssh -T git@github.com
```

"After completing the above process, you can now return to your Android terminal and test by cloning a private repository.

This tutorial will serve as a foundation for upcoming tutorials on how to utilize your Android smartphone as a helpful tool."

Follow me on X for more.. [Ejeh on X](https://twitter.com/don_ejeh)
What is CORS in Nodejs?
Published: 2023-09-08 12:44:26

>CORS stands for "**Cross-Origin Resource Sharing**" It is a security mechanism used in web browsers to restrict requests for resources from one domain to another. Node.js is a programming language used to build web applications and as such is also affected by the CORS security policy.

The primary goal of CORS is to protect web users by preventing malicious websites from accessing user data on other websites. Web browsers implement this security policy to prevent a malicious website from making unauthorized requests on the user's behalf.

In Node.js, we can enable CORS in our application using middleware. By enabling CORS, we can allow our web application to accept resource requests from different origins. We can configure the CORS middleware to allow requests from any origin or only from certain origins.

Conclusion, CORS is a security policy implemented in web browsers to protect web users. In Node.js, we can enable CORS in our application using middleware to allow resource requests from different origins.
Advantages of using web packers
Published: 2023-09-08 12:41:28

>Using web packers in web application development offers several significant advantages:

1. **Performance Optimization:** Web packers optimize application performance by combining and minifying source code files. This reduces the size of files downloaded by users, resulting in faster load times and a better user experience.

2. **Dependency Management:** Web packers allow you to efficiently manage and manage the dependencies of a project. They can automatically resolve dependencies and ensure that they are included correctly in the final package of the application. This simplifies the development process and avoids common problems related to dependencies.

3. **Support for Different File Types:** Web packers are not only limited to packaging JavaScript files, but also support the inclusion of other file types such as HTML, CSS, images, and fonts. This makes it easy to manage and organize all the resources needed for the application in a single package.

4. **Code transpilation and transformation:** Web packagers such as Webpack, Rollup, and esbuild offer code transpilation and transformation capabilities. They can convert TypeScript code to compatible JavaScript, apply Babel transforms to support newer JavaScript features, and optimize code using techniques like tree shaking to remove unused code. This allows you to use the latest features of the language and improve compatibility with different execution environments.

5. **Ease of Configuration:** Some web packers, like Parcel, offer minimal or even zero configuration, which simplifies the development process. Parcel will automatically scan the application and perform the packaging without the need for manual configurations. This simplicity can be especially useful for smaller projects or developers who prefer a quick and easy setup.

6. **Active Ecosystem and Community:** The most popular web packers, like Webpack, have an active ecosystem and community that is constantly developing. This means that there are numerous plugins and tools available that extend the functionality of packagers and address different needs of developers. In addition, the community provides online resources and support, making it easy to learn and troubleshoot.

In short, web packers offer significant advantages in terms of performance, dependency handling, code transformation, simplified configuration, and an active ecosystem. These advantages contribute to a better development experience and the delivery of efficient and optimized web applications.
Reference an Azure Function from a shared class library
Tags: azure, azurefunctions, tips
Published: 2023-09-08 12:38:04

In this post, I’ll show you a few tips for Azure Function

In an Azure Function Project (OOTB) is possible to declare a function only if the code is present in the "main project" and is not possible to load an Azure function declared in a shared class library.

the solution is modify your .csprj of the main project


```xml
<PropertyGroup>
<TargetFramework>net6.0</TargetFramework>
<AzureFunctionsVersion>v4</AzureFunctionsVersion>
<FunctionsInDependencies>true</FunctionsInDependencies>
</PropertyGroup>
```

[Stack overflow Question](https://stackoverflow.com/questions/70473004/referencing-a-shared-azure-function-from-a-class-library-or-nuget)
DevOps
Published: 2023-09-08 12:36:18

**DevOps** is a methodology that combines development (Dev) and operations (Ops) in a collaborative and agile approach. Its main objective is to accelerate the cycle of development, delivery and continuous improvement of software. Here is a detailed explanation:

1. **What is DevOps**: DevOps is a culture and set of practices that seek to remove barriers between development and operations teams. It fosters automation, collaboration, and continuous software delivery.

2. **What it is**: DevOps involves continuous integration (CI), continuous delivery (CD), test and deployment automation, constant monitoring and feedback to improve iteratively.

3. **DevOps Advantages**:
     - **Faster delivery**: Allows you to launch new features and fixes more quickly.
     - **Higher quality**: Test automation reduces bugs and increases stability.
     - **Greater collaboration**: Facilitates communication between teams, reducing conflicts.
     - **Greater efficiency**: Automate manual tasks, saving time and resources.
     - **Greater visibility**: Constant monitoring to identify problems before they affect users.

4. **How to apply it**: Implement DevOps by following these steps:
     - **Culture**: Fosters collaboration and a continuous improvement mentality.
     - **Automation**: Automates development, testing and deployment processes.
     - **Continuous Integration (CI)**: Constantly integrate code and run tests.
     - **Continuous Delivery (CD)**: Automatically deploy changes to test and production environments.
     - **Monitoring & Feedback**: Monitor apps and collect data to constantly improve.
How Digital Transformation is Powering the Utility Sector?
Tags: digitaltransformation, technology, digitaltechnology
Published: 2023-09-08 12:30:16


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/0j8awerxyazvkv09bt76.png)
Digital transformation is revolutionizing industries across the board, and the utility sector is no exception. In recent years, this sector has undergone a significant shift, embracing technology and leveraging the power of [digital transformation](https://www.antino.com/blog/how-digital-transformation-is-powering-the-utility-sector/) to improve customer experiences, and drive innovation.
Steel Railing Fabricators in Mumbai
Published: 2023-09-08 12:28:10

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