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.
Svelte 3: Composição de Componentes com Slots

Svelte 3: Composição de Componentes com Slots

8
Comments
3 min read
Social Logins with Google Auth

Social Logins with Google Auth

21
Comments 4
4 min read
A practical use case for a JavaScript Proxy

A practical use case for a JavaScript Proxy

6
Comments
1 min read
Tic Tac Toe (VS A.I.) v.2

Tic Tac Toe (VS A.I.) v.2

10
Comments 5
1 min read
Handling JavaScript events efficiently with bubble and capture

Handling JavaScript events efficiently with bubble and capture

52
Comments 6
4 min read
Svelte 3: Utilizando props

Svelte 3: Utilizando props

6
Comments 1
3 min read
JavaScript can do that?

JavaScript can do that?

291
Comments 20
3 min read
Closures: Using Memoization

Closures: Using Memoization

75
Comments 2
2 min read
Code the future and now

Code the future and now

31
Comments
2 min read
Nest.js vs Express.js

Nest.js vs Express.js

14
Comments 3
1 min read
Increase Rust and WebAssembly performance 🚀🚀🚀

Increase Rust and WebAssembly performance 🚀🚀🚀

84
Comments 10
6 min read
WebGL Month. Day 6. Indexed buffer

WebGL Month. Day 6. Indexed buffer

12
Comments
4 min read
Container with the Most Water - Code Challenge

Container with the Most Water - Code Challenge

9
Comments
2 min read
Super easy react mount/unmount animations with hooks

Super easy react mount/unmount animations with hooks

51
Comments 9
3 min read
Single Component Angular Apps

Single Component Angular Apps

17
Comments 1
3 min read
How to compare numbers correctly in JavaScript

How to compare numbers correctly in JavaScript

33
Comments 2
5 min read
Use lit-html to create web components (à la React)

Use lit-html to create web components (à la React)

41
Comments
6 min read
Creating pages for a Gatsby/React Website

Creating pages for a Gatsby/React Website

7
Comments
5 min read
Creating React Components From Command Line

Creating React Components From Command Line

10
Comments 2
2 min read
Why Floating Point Numbers are so Weird

Why Floating Point Numbers are so Weird

17
Comments 1
6 min read
What are Custom HTML Elements?

What are Custom HTML Elements?

6
Comments
4 min read
How is My first ReactJs Book-store app?

How is My first ReactJs Book-store app?

10
Comments 7
1 min read
TIL: Node.js has a built-in debug log method

TIL: Node.js has a built-in debug log method

31
Comments
2 min read
How I saved 100KB with React.lazy

How I saved 100KB with React.lazy

74
Comments 3
3 min read
ES6 - *Destructuring the Good Parts!*

ES6 - *Destructuring the Good Parts!*

7
Comments
2 min read
loading...