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.
Don't just learn a new language/framework, implement it as a running open source project

Don't just learn a new language/framework, implement it as a running open source project

14
Comments
4 min read
PunkPong – Pong game in JavaScript (February 2006)

PunkPong – Pong game in JavaScript (February 2006)

36
Comments
1 min read
ObservableHQ notebooks for JavaScript demos and prototypes

ObservableHQ notebooks for JavaScript demos and prototypes

31
Comments
5 min read
JavaScript and Object-Oriented Programming

JavaScript and Object-Oriented Programming

62
Comments 10
9 min read
Tetríssimus – Tetris game in JavaScript (March 2006)

Tetríssimus – Tetris game in JavaScript (March 2006)

13
Comments
2 min read
React & Redux Tutorial — Build a Hacker News Clone

React & Redux Tutorial — Build a Hacker News Clone

17
Comments 1
17 min read
Deep dive into web assembly

Deep dive into web assembly

29
Comments
1 min read
La Ranisima – Space Invaders alike game in JavaScript (February 2006)

La Ranisima – Space Invaders alike game in JavaScript (February 2006)

53
Comments
2 min read
fetch with a timeout

fetch with a timeout

44
Comments 2
1 min read
5 things you can do in CSS-in-JS that you didn’t know about

5 things you can do in CSS-in-JS that you didn’t know about

6
Comments
7 min read
Mini Quiz: Javascript Scoping

Mini Quiz: Javascript Scoping

15
Comments 6
1 min read
Visual Studio Code can now convert your long chains of Promise.then()'s into async/await automagically

Visual Studio Code can now convert your long chains of Promise.then()'s into async/await automagically

140
Comments 25
1 min read
Storing (and Retrieving) Photos in IndexedDB

Storing (and Retrieving) Photos in IndexedDB

36
Comments
6 min read
Need help understanding: Filtering an array of objects in Javascript

Need help understanding: Filtering an array of objects in Javascript

35
Comments 16
2 min read
A gentle introduction to parser combinators

A gentle introduction to parser combinators

86
Comments 3
11 min read
Algebraic Effects in JavaScript part 2 - Capturing continuations with Generators

Algebraic Effects in JavaScript part 2 - Capturing continuations with Generators

59
Comments 3
10 min read
Role-Based Access Control (RBAC) and React Apps

Role-Based Access Control (RBAC) and React Apps

18
Comments
1 min read
Hacktoberfest React Project

Hacktoberfest React Project

54
Comments 7
2 min read
Scope and Hoisting of variables, functions, and `this` in JavaScript

Scope and Hoisting of variables, functions, and `this` in JavaScript

63
Comments 3
5 min read
Exploring Drag and Drop with the new Angular Material CDK

Exploring Drag and Drop with the new Angular Material CDK

10
Comments
1 min read
Securing Electron Applications with OpenID Connect and OAuth 2.0

Securing Electron Applications with OpenID Connect and OAuth 2.0

7
Comments
1 min read
How To Build Responsive Layouts With Bootstrap 4 and Angular 6 📐

How To Build Responsive Layouts With Bootstrap 4 and Angular 6 📐

9
Comments
1 min read
My Node.js Setup (Mocha & Chai, Babel7, ES6)

My Node.js Setup (Mocha & Chai, Babel7, ES6)

104
Comments 4
4 min read
How to build a custom date picker with React

How to build a custom date picker with React

7
Comments 3
19 min read
Friday Frontend: Community Evolution Edition

Friday Frontend: Community Evolution Edition

46
Comments
6 min read
loading...