DEV Community

React

Official tag for Facebook's React JavaScript library for building user interfaces

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
React Mastery Series – Day 18: Custom Hooks in React – Reusing Logic Like a Pro

React Mastery Series – Day 18: Custom Hooks in React – Reusing Logic Like a Pro

1
Comments
4 min read
TypeScript `never` in Practice: Exhaustive Checks, Impossible States, and Narrowing Dead Code

TypeScript `never` in Practice: Exhaustive Checks, Impossible States, and Narrowing Dead Code

1
Comments
14 min read
React Compiler in Production: Adoption, Measurement & Safe Rollout

React Compiler in Production: Adoption, Measurement & Safe Rollout

2
Comments
3 min read
I Built a Free QR Menu SaaS with Laravel 12 & React — Here's What I Learned

I Built a Free QR Menu SaaS with Laravel 12 & React — Here's What I Learned

Comments
3 min read
The Bug I Never Wrote: What Testing Failure Taught Me About Solana

The Bug I Never Wrote: What Testing Failure Taught Me About Solana

Comments
3 min read
How I Built My Personal Portfolio Website Using React and Vite

How I Built My Personal Portfolio Website Using React and Vite

Comments
1 min read
Forget The Build Step: A Browser-Native Editor For JSX + CSS

Forget The Build Step: A Browser-Native Editor For JSX + CSS

1
Comments
3 min read
How Frontend Developers Can Easily Deploy a Project on VPS (Beginner Friendly)

How Frontend Developers Can Easily Deploy a Project on VPS (Beginner Friendly)

6
Comments 4
2 min read
Optimistic React UIs that don't drift from the server

Optimistic React UIs that don't drift from the server

Comments
7 min read
Stop the Blank Screen: Next.js Streaming & Suspense ⏳

Stop the Blank Screen: Next.js Streaming & Suspense ⏳

1
Comments
2 min read
My New Portfolio Is Live 🚀

My New Portfolio Is Live 🚀

Comments
1 min read
Redux Toolkit Simplified

Redux Toolkit Simplified

Comments
5 min read
Cómo solucionar el bucle infinito en `useEffect` con objetos y arrays

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

Comments
2 min read
Stop Fighting Referential Instability: Solving React Re-Renders with useDeepMemo

Stop Fighting Referential Instability: Solving React Re-Renders with useDeepMemo

Comments
2 min read
The state of zero-runtime CSS-in-JS, mid-2026

The state of zero-runtime CSS-in-JS, mid-2026

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