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JavaScript

Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

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Automate Microsoft Edge and Google Chrome with Playwright

Automate Microsoft Edge and Google Chrome with Playwright

9
Comments
4 min read
Building a Simple REST API Using Node.js and Express with MongoDB

Building a Simple REST API Using Node.js and Express with MongoDB

20
Comments
7 min read
Redux-persist (v6) in detail (React)

Redux-persist (v6) in detail (React)

55
Comments 16
3 min read
Visualizing Bubble Sort (Vue.js)

Visualizing Bubble Sort (Vue.js)

6
Comments
4 min read
Creating a smooth landing page reveal animation with CSS animations and vanilla JS

Creating a smooth landing page reveal animation with CSS animations and vanilla JS

18
Comments
3 min read
Tracking frontend coverage of your e2e tests with Playwright

Tracking frontend coverage of your e2e tests with Playwright

7
Comments
5 min read
Solving "Seek and Destroy" / freeCodeCamp Algorithm Challenges

Solving "Seek and Destroy" / freeCodeCamp Algorithm Challenges

10
Comments 1
3 min read
Understanding Closures

Understanding Closures

22
Comments 1
9 min read
Generate Open Graph images on-demand with Next.js on Vercel

Generate Open Graph images on-demand with Next.js on Vercel

7
Comments
3 min read
9 concepts you should know from functional programming

9 concepts you should know from functional programming

10
Comments 1
7 min read
DOM Manipulation Sandbox

DOM Manipulation Sandbox

12
Comments
1 min read
What is Playwright? - Browser automatisation made easy

What is Playwright? - Browser automatisation made easy

7
Comments
3 min read
Converting decimals in Romans using FP

Converting decimals in Romans using FP

9
Comments
5 min read
JavaScript: Building a CryptoCurrency App with the Observer Pattern

JavaScript: Building a CryptoCurrency App with the Observer Pattern

9
Comments
5 min read
Debouncing with Redux Middleware

Debouncing with Redux Middleware

31
Comments
3 min read
A simple way to detect if browser is on a mobile device with Javascript

A simple way to detect if browser is on a mobile device with Javascript

86
Comments 34
1 min read
Fetch with Promise.all and async / await

Fetch with Promise.all and async / await

2
Comments
2 min read
ES6: Scope en JavaScript | var, let y const

ES6: Scope en JavaScript | var, let y const

19
Comments
6 min read
Strongly typed frontend code with Scala.js

Strongly typed frontend code with Scala.js

15
Comments
12 min read
Contributing to open source project JS-DOM

Contributing to open source project JS-DOM

8
Comments
35 min read
I make my first Electron application to document my journey as Junior developer in a timelapse video 01:46

I make my first Electron application to document my journey as Junior developer in a timelapse video

5
Comments
1 min read
Setup Your Private NPM Registry Using Nexus 3

Setup Your Private NPM Registry Using Nexus 3

19
Comments
3 min read
Have you met Elm?

Have you met Elm?

4
Comments
1 min read
Getting familiar with Backbone.js

Getting familiar with Backbone.js

11
Comments 1
3 min read
Listening for a Form Submit in JavaScript

Listening for a Form Submit in JavaScript

8
Comments
2 min read
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