Skip to content

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!

👋 Sign in for the ability to sort posts by relevant, latest, or top.

João L.

Sep 16

Meow Mountain - postmortem of a 13KB game

#js13kgames #gamedev #typescript #javascript

14 min read

Leonardo Montini for This is Learning

Sep 16

TanStack Router: Go to Previous page after Sign In

#react #webdev #tutorial #javascript

4 min read

Sep 16

Stop Using parseInt - Here's Why It's Slowing You Down

#javascript #performance #bestpractices #beginners

2 min read

Sep 16

CVE-2024-29415: problem solution

#node #javascript #opensource #npm

3 min read

Alfiya Tarasenko

Sep 16

Understanding Map Zoom Levels and XYZ Tile Coordinates

#javascript #maplibre #webdev #map

7 min read

Gergely Szerovay for This is Angular

Sep 16

Angular Addicts #41: Angular 20.2, Animations, Monorepos & more

#angular #typescript #javascript

3 min read

Arka Chakraborty

Sep 16

Async Arrow Functions in TypeScript (With React Examples)

#react #webdev #javascript #typescript

1 min read

D3Y4N

Sep 16

🪝 The Ultimate React Hooks Cheat Sheet (2025 Edition)

#webdev #javascript #react #tutorial

7 min read

Somay

Sep 16

Day 97: When Your Operating System Crashes

#webdev #programming #javascript #ai

3 min read

Panche Isajeski

Sep 16

Building Digital Identity Tools - Why We Open-Sourced Our SSI SDK

#opensource #javascript #identity #programming

3 min read

Sep 16

Building a Mouse-Responsive SVG Polygon Background with JavaScript and CSS

#webdev #javascript #beginners #frontend

6 min read

Valentina Skakun for HasData

Sep 16

Puppeteer + Proxies: How to Stay Unblocked

#programming #webdev #javascript #beginners

2 min read

Sep 15

When Dinosaurs Survived the Meteor: From Python to Deno

#deno #typescript #javascript #python

6 min read

Arka Chakraborty

Sep 16

React + TypeScript: async functions

#react #webdev #javascript #typescript

2 min read

Mehul Lakhanpal

Sep 16

🚀 Matters AI (Prev. OptIQ) – Round 2 JavaScript Interview

#webdev #javascript #frontend #interview

1 min read

Sep 16

Serverless Edge Functions: The Complete Guide

#webdev #programming #javascript #react

10 min read

Usama

Sep 16

🚀 JavaScript Array Non-Mutating Methods Explained (with Examples)

#javascript #beginners #webdev #programming

2 min read

Sep 16

Complete JavaScript in 17 days!

#webdev #tutorial #beginners #javascript

1 min read

Sep 16

Build Dynamic Image Transformations with Filestack

#filestack #programming #javascript #webdev

6 min read

Syed Muhammad Haris

Sep 16

🚀 Building a Dynamic CMS-Driven Angular App Using Optimizely & a Custom BFF Architecture

#angular #optimizely #dotnet #javascript

8 min read

PRAKASH B

Sep 16

Web Development [MERN]

#webdev #programming #javascript #tutorial

9 min read

Arka Chakraborty

Sep 16

Void vs Undefined in TypeScript: Runtime vs Compile-Time Explained

#react #webdev #javascript #typescript

2 min read

Arka Chakraborty

Sep 16

What’s the Return Type of a Function That Returns Nothing in TypeScript?

#react #webdev #javascript #typescript

2 min read

Álvaro Aparicio

Sep 16

Monthly Expense Calculator — Looking for Feedback!

#webdev #programming #react #javascript

1 min read

Dipti

Sep 16

Implementing Parallel Processing in R — 2025 Edition

#webdev #programming #javascript #ai

5 min read

loading...