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.

Erick Eduardo Ramos

Jun 15

Cómo solucionar el bucle infinito en `useEffect` con objetos y arrays

#javascript #react #spanish #webdev

2 min read

Ryan John

Jun 15

VuReact | Vue to React Hybrid Migration Practice: Real Support Hub Case

#webdev #javascript #react #vue

5 min read

Jun 15

Agent Accounts Quickstart in Node.js

#node #javascript #email #tutorial

5 min read

Mason K

Jun 15

Turn on CMCD: make your CDN logs explain rebuffering

#video #webdev #javascript #api

5 min read

Mason K

Jun 15

Build scrub-bar thumbnail previews with FFmpeg and a WebVTT sprite

#video #ffmpeg #webdev #javascript

5 min read

Paradane

Jun 15

Debugging a Production Memory Leak: A Step-by-Step Walkthrough

#node #debugging #performance #javascript

4 min read

Jun 16

Introduction to TypeScript. JavaScript primitive data types

#typescript #javascript

2 min read

Vitalii Shevchuk

Jun 15

The Best React Data Grid Is the One You Will Not Hate After Feature Request Number Seven

#react #javascript #webdev #opensource

5 min read

Jun 15

How We Built an Adult Height Predictor: The Math, the Science, and the Edge Cases

#healthydebate #webdev #javascript #ai

4 min read

Jun 15

How I shipped a blog Google couldn't see

#sveltekit #webdev #seo #javascript

9 min read

Arjun

Jun 15

I built a real-time stranger-chat app on Cloudflare Durable Objects (no servers, no Redis)

#cloudflare #webdev #serverless #javascript

3 min read

url2code

Jun 16

Why "convert this website to React" is so painful and how I automated 80% of it

#webdev #nextjs #javascript #ai

6 min read

Jun 15

Why JSON Formatting Isn't Enough for Debugging APIs

#json #webdev #javascript #programming

2 min read

Jun 15

I Thought Formatting JSON Solved Everything. I Was Wrong.

#json #webdev #programming #javascript

2 min read

Jun 15

How I Built CineMood — A Movie Discovery App

#showdev #javascript #sideprojects #webdev

1 min read

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