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 useInfiniteScroll Hook: Infinite Scrolling Made Simple (2026)

React useInfiniteScroll Hook: Infinite Scrolling Made Simple (2026)

7
Comments
4 min read
From MERN to Modern Full Stack: Everything That Changed

From MERN to Modern Full Stack: Everything That Changed

3
Comments 2
6 min read
Code Splitting: Dynamic Imports in Next.js ⚡

Code Splitting: Dynamic Imports in Next.js ⚡

1
Comments 2
3 min read
Type-Safe Email Events for React Teams

Type-Safe Email Events for React Teams

Comments
4 min read
Day 132 of Learning MERN Stack

Day 132 of Learning MERN Stack

Comments
2 min read
CRA + Tailwind v4 Doesn't Work. So I Stopped Supporting It.

CRA + Tailwind v4 Doesn't Work. So I Stopped Supporting It.

Comments
2 min read
The Button That Sent People to a Blank Form

The Button That Sent People to a Blank Form

2
Comments
4 min read
How I Kept a Live Chat Feed Smooth at 3,700+ Messages

How I Kept a Live Chat Feed Smooth at 3,700+ Messages

1
Comments
4 min read
30 technical interview questions, explained the way you'd actually say them

30 technical interview questions, explained the way you'd actually say them

2
Comments 2
5 min read
I Built a Rubik’s Cube Solver That Verifies Every Solution by Replaying It

I Built a Rubik’s Cube Solver That Verifies Every Solution by Replaying It

Comments
6 min read
You Know What Happens When There's a Bug in Authentication? Absolutely Nothing.

Summer Bug Smash: Smash Stories 🐛🛹

You Know What Happens When There's a Bug in Authentication? Absolutely Nothing.

16
Comments 2
4 min read
Building SyncCanvas: An AI-Powered Real-Time Collaborative Whiteboard

Building SyncCanvas: An AI-Powered Real-Time Collaborative Whiteboard

1
Comments
3 min read
React Mention Emails Without Double Sends

React Mention Emails Without Double Sends

Comments 2
4 min read
Day 124 of Learning MERN Stack

Day 124 of Learning MERN Stack

Comments
2 min read
Starting the Frontend for a Full-Stack E-commerce Store (Auth Store, Axios, and Public vs. Protected Routing)

Starting the Frontend for a Full-Stack E-commerce Store (Auth Store, Axios, and Public vs. Protected Routing)

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