Skip to content

Forem

React

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

about #react

React is a declarative, component-based library, you can learn once, and write anywhere

Editor Guide

Check out this Editor Guide
or this post to learn how to add code syntax highlights, embed CodeSandbox/Codepen, etc

Official Documentations & Source

Improving Your Chances for a Reply

by putting a minimal example to either JSFiddle, Code Sandbox, or StackBlitz. Describe what you want it to do, and things you've tried. Don't just post big blocks of code!

Where else to ask questions

StackOverflow tagged with [reactjs] Beginner's Thread / Easy Questions (Jan 2020) on r/reactjs subreddit.

Note: a new "Beginner's Thread" created as sticky post on the first day of each month

Learn in Public

Don't afraid to post an article or being wrong.
Learn in public.

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

Cover image for Why I Built an ESLint Rule That Forces className on Every HTML Element

tupe12334

Feb 18

Why I Built an ESLint Rule That Forces className on Every HTML Element

#javascript #react #eslint #ai

4 min read

Cover image for Multi-Tenancy in TanStack Start: A Simple Guide

harshG775

Mar 1

Multi-Tenancy in TanStack Start: A Simple Guide

#react #tanstack #typescript #webdev

3 min read

WingsDevelopment

Jan 27

Handling Multiple Data Sources in DeFi Frontend Architecture

#webdev #react #architecture #cleancode

6 min read

Mar 1

SendRec Now Supports Team Workspaces

#opensource #webdev #go #react

3 min read

Cover image for Next.js: The King of Frontend Frameworks

Feb 9

Next.js: The King of Frontend Frameworks

#nextjs #react #webdev #frontend

2 min read

Cover image for React vs Next.js in 2026: Which One Should Developers Learn First?

Feb 9

React vs Next.js in 2026: Which One Should Developers Learn First?

#react #nextjs #webdev #javascript

2 min read

Cover image for Understanding Next.js Rewrites

Emeruche Ikenna

Feb 26

Understanding Next.js Rewrites

#architecture #javascript #nextjs #react

3 min read

Cover image for How I Built an LLM Chat UI Better Than ChatGPT (As a Backend Engineer)

Dhruvin Rupesh Soni

Jan 26

How I Built an LLM Chat UI Better Than ChatGPT (As a Backend Engineer)

#opensource #react #typescript #llm

8 min read

Cover image for FeatureDrop v3 — Your App Now Decides When and How to Show Features

GDS K S

Mar 1

FeatureDrop v3 — Your App Now Decides When and How to Show Features

#showdev #react #typescript #opensource

5 min read

Joaquin Jose del Cerro Murciano

Jan 26

Cuando la IA programa... el bug que el LLM no ve (parte 3).

#spanish #ai #softwareengineering #react

10 min read

Cover image for When Power Centralizes in the Frontend Ecosystem — Should We Be Alarmed?

Ezhil Sivaraj SR

Mar 1

When Power Centralizes in the Frontend Ecosystem — Should We Be Alarmed?

#webdev #vercel #react #nextjs

6 min read

Cover image for 🍽️ S7 Restaurant: Crafting a Luxury Experience with React 19, GSAP & PDF Generation

Mar 1

🍽️ S7 Restaurant: Crafting a Luxury Experience with React 19, GSAP & PDF Generation

#showdev #react #webdev #javascript

1 min read

Cover image for Create Stunning Videos with JavaScript Using Remotion & Kiro IDE

Jan 27

Create Stunning Videos with JavaScript Using Remotion & Kiro IDE

#ai #javascript #react #tutorial

5 min read

Jan 26

10+ Best Open Source Shadcn UI Templates in 2026

#shadcn #react #opensource #tailwindcss

4 min read

Jan 25

SkillFade: A Skill Tracking App That Tells You the Truth (Not What You Want to Hear)

#webdev #react #python #productivity

3 min read

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