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.
The bug report that never left the browser

Summer Bug Smash: Clear the Lineup 🐛🛹
jtorchia profile

The bug report that never left the browser

#devchallenge #bugsmash #opensource #javascript
9
Comments 6
12 min read
Deterministic Snake Movement on a Wrapping JavaScript Grid
skywalker_2de7de5f97df567 profile

Deterministic Snake Movement on a Wrapping JavaScript Grid

#javascript
Comments
3 min read
Four AI APIs, four completely different citation formats. Getting the data out was harder than the analysis.
agustaon profile

Four AI APIs, four completely different citation formats. Getting the data out was harder than the analysis.

#ai #api #webdev #javascript
Comments
6 min read
Build Your First Browser Game in 60 Seconds with Limn Engine
kehinde_owolabi_e2e54567a profile

Build Your First Browser Game in 60 Seconds with Limn Engine

#webdev #javascript #tutorial #beginners
2
Comments
12 min read
Why 90% of CMS Hacks Happen Through Plugins (And How We Solved It With OS Process Isolation)
jaimedmartinezh profile

Why 90% of CMS Hacks Happen Through Plugins (And How We Solved It With OS Process Isolation)

#javascript #node #security #webdev
2
Comments
4 min read
CĂłmo solucionar el error \"Enable JavaScript and cookies to continue\"
erickeduardoramos03 profile

CĂłmo solucionar el error \"Enable JavaScript and cookies to continue\"

#debugging #javascript #security #webdev
Comments
3 min read
Serving AI-Generated Images at Scale on Next.js: Formats, Cache and the App Router Traps
casanovalabs profile

Serving AI-Generated Images at Scale on Next.js: Formats, Cache and the App Router Traps

#nextjs #webdev #performance #javascript
1
Comments
4 min read
AbortController Beyond fetch: The Cancellation Patterns I Use in Every React App
ahmed_mahmoud360 profile

AbortController Beyond fetch: The Cancellation Patterns I Use in Every React App

#javascript #react #webdev #frontend
Comments
5 min read
I Built a Clinic Web App by Shipping Phase 1 First (No, It's Not Done Yet)
sorooshaghaei profile

I Built a Clinic Web App by Shipping Phase 1 First (No, It's Not Done Yet)

#webdev #javascript #python #beginners
1
Comments
2 min read
Build an MCP v2 Server in TypeScript with the New MCP SDK
ialijr profile

Build an MCP v2 Server in TypeScript with the New MCP SDK

#ai #programming #javascript #mcp
2
Comments
12 min read
State Management in Next.js 15 Server State, Context, and When to Reach for Zustand
anas_sheikh_2 profile

State Management in Next.js 15 Server State, Context, and When to Reach for Zustand

#nextjs #programming #javascript #react
Comments
5 min read
Building LOKA: From ESP32 Firmware to a Live Map That Tracks Animals in Real Time
abdeldjaouadfarid profile

Building LOKA: From ESP32 Firmware to a Live Map That Tracks Animals in Real Time

#iot #javascript #react #beginners
2
Comments
3 min read
Why Your JavaScript Toolchain Keeps Breaking (And How to Fix It with Jolter)
byjonas profile

Why Your JavaScript Toolchain Keeps Breaking (And How to Fix It with Jolter)

#javascript #jolter #node #deno
1
Comments
4 min read
Breaking the Browser Sandbox: How to Build Native Desktop Automation Agents with Node.js and C++
programmingcentral profile

Breaking the Browser Sandbox: How to Build Native Desktop Automation Agents with Node.js and C++

#javascript #typescript #ai #mcp
2
Comments
11 min read
Introducing DriftJS: An Ultra-Fast, Register-Based Bytecode VM Framework
hrutav_modha_c0c028285f7e profile

Introducing DriftJS: An Ultra-Fast, Register-Based Bytecode VM Framework

#webdev #javascript #opensource #frontend
2
Comments
2 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.