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.
I Got the proxy.ts Matcher Wrong for Three Projects Before I Understood Why

Security risks in the middleware to proxy shift
shubhradev profile

I Got the proxy.ts Matcher Wrong for Three Projects Before I Understood Why

#nextjs #javascript #webdev #security
16
Comments 5
9 min read
I built a toolbox where your data never leaves the browser — 200+ tools, no servers
tooptools profile

I built a toolbox where your data never leaves the browser — 200+ tools, no servers

#webdev #ai #beginners #javascript
Comments
2 min read
The most-installed JS frameworks aren't the most-starred — I checked 14
sigmondev profile

The most-installed JS frameworks aren't the most-starred — I checked 14

#javascript #webdev #node #opensource
Comments
2 min read
"My Coding Agent Finished the Task. Why Did the Thread Die?"
codekingai profile

"My Coding Agent Finished the Task. Why Did the Thread Die?"

#webdev #javascript #ai #opensource
Comments
4 min read
Nobody Told Me Unicode Was This Weird — So I Built a Font Generator
chris_xhangrei_72df64ab94 profile

Nobody Told Me Unicode Was This Weird — So I Built a Font Generator

#webdev #javascript #beginners #ai
Comments
3 min read
Day 39 of Learning MERN Stack
ali_hamza_589ec7b3eb6688d profile

Day 39 of Learning MERN Stack

#node #backend #webdev #javascript
Comments
2 min read
EU VAT validation API's: a practical comparison
bitowl profile

EU VAT validation API's: a practical comparison

#javascript #webdev #api #tax
Comments
3 min read
Object-Oriented Programming (OOP) in JavaScript: A Complete Guide with Real-World Examples
rafsan-jany-ratul profile

Object-Oriented Programming (OOP) in JavaScript: A Complete Guide with Real-World Examples

#webdev #javascript #beginners #programming
Comments
5 min read
PackVault: Cache npm Packages Once. Install Forever — Even Offline.
rishibyte profile

PackVault: Cache npm Packages Once. Install Forever — Even Offline.

#javascript #opensource #node #npm
1
Comments
2 min read
Your MERN CRUD App Works, But Would It Survive Real Users?
zestmindsacademy profile

Your MERN CRUD App Works, But Would It Survive Real Users?

#javascript #mern #webdev #beginners
Comments
5 min read
144 Mastra npm packages compromised in major software supply chain attack
davekurian profile

144 Mastra npm packages compromised in major software supply chain attack

#news #ai #javascript #security
Comments
6 min read
144 Mastra npm packages compromised in software supply chain attack
davekurian profile

144 Mastra npm packages compromised in software supply chain attack

#news #ai #javascript #security
Comments
7 min read
DivineEast — Explore Chinese Mythology Through an Interactive Digital Temple
fan_ye_6ae49c11680f660770 profile

DivineEast — Explore Chinese Mythology Through an Interactive Digital Temple

#showdev #webdev #mythology #javascript
1
Comments
1 min read
The worked example that disagreed with its own calculator
mark_b5f4ffdd8e7cd58 profile
Mark

The worked example that disagreed with its own calculator

#webdev #nextjs #javascript
Comments
5 min read
Add rug-pull protection to your Ethereum bot in 5 lines
mik3fly__ profile

Add rug-pull protection to your Ethereum bot in 5 lines

#ethereum #web3 #javascript #api
1
Comments
2 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.