DEV Community

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!

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Experimenting with Data Visualization Using Vega Lite

Experimenting with Data Visualization Using Vega Lite

8
Comments
5 min read
Stop using Array.map() everywhere 🥵

Stop using Array.map() everywhere 🥵

184
Comments 31
2 min read
🔥🤯 Amazing Portfolio website using HTML, CSS and JS.

🔥🤯 Amazing Portfolio website using HTML, CSS and JS.

667
Comments 37
10 min read
How to take a screenshot with Puppeteer

How to take a screenshot with Puppeteer

21
Comments 2
11 min read
Here's how I made a simple Chrome Extension to close all open tabs

Here's how I made a simple Chrome Extension to close all open tabs

51
Comments 15
3 min read
Preact Async Rendering: Solution to Initial Render Blocking

Preact Async Rendering: Solution to Initial Render Blocking

11
Comments 1
8 min read
Stubs vs Mocks in JS

Stubs vs Mocks in JS

20
Comments 4
3 min read
Use an object instead of a switch

Use an object instead of a switch

98
Comments 12
2 min read
Use TypeScript Generics to enhance your React components and make them reusable

Use TypeScript Generics to enhance your React components and make them reusable

90
Comments 6
2 min read
Webpack5 + vue3

Webpack5 + vue3

14
Comments 3
2 min read
Advanced JavaScript Series - Part 2: Execution Context and Call Stack

Advanced JavaScript Series - Part 2: Execution Context and Call Stack

73
Comments 6
5 min read
Cashing out from web development - React

Cashing out from web development - React

81
Comments 3
4 min read
Getting rid of NgModule in Angular. Javascript

Getting rid of NgModule in Angular. Javascript

6
Comments
3 min read
Build Your Expense Tracker using chart.js - PART-1

Build Your Expense Tracker using chart.js - PART-1

15
Comments 3
8 min read
🏋️ 12 Beginner friendly Codewars challenges in JS

🏋️ 12 Beginner friendly Codewars challenges in JS

10
Comments
3 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.