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 built EaseToolz — 71 free browser-based file converter tools (no upload, no signup)

I built EaseToolz — 71 free browser-based file converter tools (no upload, no signup)

1
Comments
1 min read
What is an MCP Server? (And Why Developers Are Adopting It Fast)

What is an MCP Server? (And Why Developers Are Adopting It Fast)

2
Comments
4 min read
Build a scroll-driven WebGL hero in 30 lines

Build a scroll-driven WebGL hero in 30 lines

Comments
6 min read
Building an Interactive 'Festa Junina' with Vanilla JS 🌽🔥

June Solstice Game Jam Submission

Building an Interactive 'Festa Junina' with Vanilla JS 🌽🔥

1
Comments 2
3 min read
TypeScript 5.5 — The Features That Actually Matter for Production Code

TypeScript 5.5 — The Features That Actually Matter for Production Code

Comments
5 min read
Building a 1980s Mainframe Slot Machine in Vanilla JS: RNG Math, Web Audio, and CLI Integration

Building a 1980s Mainframe Slot Machine in Vanilla JS: RNG Math, Web Audio, and CLI Integration

Comments
5 min read
TypeScript 5.5 — The Features That Actually Matter for Production Code

TypeScript 5.5 — The Features That Actually Matter for Production Code

Comments
5 min read
Why We Switched from React to HTMX in Production: A 200-Site Case Study

Why We Switched from React to HTMX in Production: A 200-Site Case Study

Comments
6 min read
Monorepos in 2026: Turborepo vs Nx vs Bazel — What Actually Works

Monorepos in 2026: Turborepo vs Nx vs Bazel — What Actually Works

Comments
5 min read
Why TypeScript is Non-Negotiable for Modern Full-Stack Development in 2026

Why TypeScript is Non-Negotiable for Modern Full-Stack Development in 2026

Comments
1 min read
Monorepos in 2026: Turborepo vs Nx vs Bazel — What Actually Works

Monorepos in 2026: Turborepo vs Nx vs Bazel — What Actually Works

Comments
5 min read
TypeScript 5.5 — The Features That Actually Matter for Production Code

TypeScript 5.5 — The Features That Actually Matter for Production Code

Comments
5 min read
Interactive developer portfolio with custom window system and GSAP animations

Interactive developer portfolio with custom window system and GSAP animations

Comments
1 min read
TypeScript 5.5 — The Features That Actually Matter for Production Code

TypeScript 5.5 — The Features That Actually Matter for Production Code

Comments
5 min read
I built 39 free browser-based dev tools — here's every decision I made and why

I built 39 free browser-based dev tools — here's every decision I made and why

1
Comments
1 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.