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

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Async JavaScript Explained: How setTimeout Really Works
satishjaiswal profile

Async JavaScript Explained: How setTimeout Really Works

#javascript #node #react
1
Comments
2 min read
Node.js Native TypeScript: The Complete Guide to Running .ts Files Without a Compiler
pockit_tools profile

Node.js Native TypeScript: The Complete Guide to Running .ts Files Without a Compiler

#typescript #javascript #node
1
Comments
10 min read
Stop Writing Async/Await Like This — The Hidden Performance Traps in JavaScript
teguh_coding profile

Stop Writing Async/Await Like This — The Hidden Performance Traps in JavaScript

#javascript #webdev #performance #node
2
Comments
4 min read
My take on transforming data
hyperwindmill profile
Danny

My take on transforming data

#javascript #opensource #webdev #dataengineering
Comments
3 min read
Why Can You Right-Click Save a WebGL Canvas? A 20-Year History of Browser Graphics
usapopopooon profile

Why Can You Right-Click Save a WebGL Canvas? A 20-Year History of Browser Graphics

#javascript #webgl #webdev #browser
5
Comments
9 min read
Implementing Accurate Unit Conversions: Handling Floating Point and Edge Cases
julien786534 profile

Implementing Accurate Unit Conversions: Handling Floating Point and Edge Cases

#webdev #javascript #tutorial #programming
Comments
3 min read
Mistakes I Made as a Frontend Engineer (And What They Actually Cost Me)
9thquadrant profile

Mistakes I Made as a Frontend Engineer (And What They Actually Cost Me)

#webdev #angular #javascript #frontend
2
Comments
6 min read
I Discovered I'd Spent 116 Hours with Claude Code in 50 Days — So I Built a CLI to Track It
yurukusa profile

I Discovered I'd Spent 116 Hours with Claude Code in 50 Days — So I Built a CLI to Track It

#claudecode #productivity #javascript #opensource
1
Comments
2 min read
Stop Using Heavy MD5 Libraries in 2026: pure-md5 Review
eustatos profile

Stop Using Heavy MD5 Libraries in 2026: pure-md5 Review

#javascript #typescript #node
Comments
7 min read
How I Built a Browser-Based Image Converter with WebAssembly Encoders
_85dbad023e63293c4c6db profile

How I Built a Browser-Based Image Converter with WebAssembly Encoders

#webdev #webassembly #opensource #javascript
1
Comments
10 min read
Realtime Deploy Notifications in Next.js with Toasts
ravgeetdhillon profile

Realtime Deploy Notifications in Next.js with Toasts

#react #nextjs #saas #javascript
6
Comments
3 min read
Turborepo, Nx, and Lerna: The Truth about Monorepo Tooling in 2026
dataformathub profile

Turborepo, Nx, and Lerna: The Truth about Monorepo Tooling in 2026

#news #devops #tooling #javascript
Comments
7 min read
The split personality of the + operator
della_codes profile

The split personality of the + operator

#javascript #100daysofcode #webdev #programming
7
Comments 6
2 min read
From Shaky Farm Videos to Sharp Diagnoses - Building a Client-Side Media Pipeline
nicanor_korir profile

From Shaky Farm Videos to Sharp Diagnoses - Building a Client-Side Media Pipeline

#javascript #webdev #imageprocessing #canvas
Comments
8 min read
Automate Code Formating with Prettier 🧹
geraldhamiltonwicks profile

Automate Code Formating with Prettier 🧹

#javascript #prettier #node
1
Comments 2
2 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.