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.
constructor function / Errors

constructor function / Errors

5
Comments
4 min read
Hooks in React

Hooks in React

Comments
2 min read
Day 15: Promise

Day 15: Promise

Comments
2 min read
Mase JS is a new way to write HTML entirely in your JavaScript.

Mase JS is a new way to write HTML entirely in your JavaScript.

16
Comments 13
2 min read
What is Execution Context In JavaScript?

What is Execution Context In JavaScript?

1
Comments
3 min read
Combining Node.js with Async Rust for remarkable performance

Combining Node.js with Async Rust for remarkable performance

21
Comments 1
6 min read
Sharing composable state in Vue apps

Sharing composable state in Vue apps

30
Comments 2
2 min read
My online HTML editor in action 00:09

My online HTML editor in action

3
Comments 1
1 min read
LeetCode Meditations — Chapter 11: Graphs

LeetCode Meditations — Chapter 11: Graphs

5
Comments 1
10 min read
TypeScript: Why It's Taking Over JavaScript (And Why You Should Care)

TypeScript: Why It's Taking Over JavaScript (And Why You Should Care)

1
Comments
2 min read
Mastering Custom Hooks in React: A Comprehensive Guide

Mastering Custom Hooks in React: A Comprehensive Guide

84
Comments 5
3 min read
Open Successfully iOS Simulator with React Native & Expo

Open Successfully iOS Simulator with React Native & Expo

7
Comments
1 min read
Fundamentos de JavaScript: Un Viaje desde Cero hasta el Dominio

Fundamentos de JavaScript: Un Viaje desde Cero hasta el Dominio

Comments
4 min read
Webpack vs Vite: Una Comparación Detallada

Webpack vs Vite: Una Comparación Detallada

Comments
3 min read
10 Consejos Útiles para Mejorar tu Código JavaScript

10 Consejos Útiles para Mejorar tu Código JavaScript

Comments
2 min read
?? (Nullish coalescing) vs || (Logical OR) in Javascript

?? (Nullish coalescing) vs || (Logical OR) in Javascript

28
Comments 7
1 min read
Async / Await in JavaScript

Async / Await in JavaScript

4
Comments
3 min read
shadcn-ui/ui codebase analysis: How is “Blocks” page built — Part 2

shadcn-ui/ui codebase analysis: How is “Blocks” page built — Part 2

1
Comments
6 min read
My Experience at JSNation and React Summit Amsterdam

My Experience at JSNation and React Summit Amsterdam

9
Comments 2
5 min read
Superglue vs. Hotwire for modern frontend development

Superglue vs. Hotwire for modern frontend development

5
Comments
9 min read
Build a Portable AI Companion with Discord’s User-Installable Apps (GPT 4o)

Build a Portable AI Companion with Discord’s User-Installable Apps (GPT 4o)

9
Comments
5 min read
Angular Authentication: Upgrade to Angular 18 🚀

Angular Authentication: Upgrade to Angular 18 🚀

66
Comments 2
4 min read
How I created a simple cross-multiplication for entrepreneurs

How I created a simple cross-multiplication for entrepreneurs

6
Comments
3 min read
Event Loop javascript

Event Loop javascript

Comments
1 min read
I'm building a collection of Awesome Frontend Resources, and need contributors.

I'm building a collection of Awesome Frontend Resources, and need contributors.

19
Comments 7
6 min read
loading...