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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.

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jsmanifest

Jun 30

The TypeScript `satisfies` Operator in 2026: Patterns You're Probably Missing

#typescript #javascript #webdev #react

6 min read

Jul 1

Next.js vs Remix vs SvelteKit: Which Framework Should You Learn?

#discuss #react #nextjs #webdev

2 min read

Jun 30

How I Built a Native Home Assistant Dashboard Editor with React and Capacitor

#homeassistant #react #typescript #webdev

2 min read

Joao Marcos Costa Salles

Jun 30

Passwords are not necessary, a Oauth/OIDC approach

#springboot #kotlin #oauth #react

7 min read

Jun 30

Common Next.js Errors (and How I Solved Them)

#nextjs #webdev #javascript #react

4 min read

n3lix

Jun 30

We wanted a simple forms API, so I built my own library

#react #opensource #nextjs #webdev

6 min read

Jun 30

Rebuilding the Windows 98 Defrag Simulator

#react #vite #webdev #retro

6 min read

Robin van der Vleuten

Jun 30

AbortController is how fetch learned to clean up after itself

#react #typescript #webdev #javascript

5 min read

Victor Agudo Gonzalez

Jun 30

How I built a real-time collaborative diagram canvas (React + Go)

#react #go #webdev #sideprojects

3 min read

Jun 30

React useIntersectionObserver Hook: Lazy Load & Detect Visibility (2026)

#react #javascript #webdev #tutorial

8 min read

perber

Jun 30

I built a boring wiki on purpose

#opensource #go #react

5 min read

ShaynaProductions

Jun 30

Vertical Layout Considerations

#react #frontend #a11y #code

9 min read

Devanshu Biswas

Jun 30

isLoading vs isFetching: I Built an Interactive Model of the React Query State Machine

#react #javascript #webdev #beginners

2 min read

Ugur Aslim

Jun 30

Performance Optimization Patterns in React: Beyond the Basics

#performance #react #optimization

4 min read

Huy Pham

Jun 30

How I Built Native Desktop Apps with React and Deno — No Node, No Webpack

#deno #desktop #react

3 min read

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