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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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Mar 8

AI Chat UI Best Practices: Designing Better LLM Interfaces

#ai #react #ux #webdev

5 min read

Ogasawara Kakeru

Mar 8

ReactJS Anti Pattern　~Ignoring Key Prop Warnings~

#webdev #javascript #react #learning

1 min read

Mar 8

I Built a Real Estate Marketplace with Admin Functionality — Here's How It Works

#react #nextjs #javascript

2 min read

Mar 8

Micro Frontend Architecture (with React Examples) 🧩

#react #microfrontend #javascript #architecture

18 min read

Max Nardit

Mar 8

I Ditched Electron for Tauri v2: Building a 6MB Native-Feeling Clipboard Manager in React & Rust

#rust #tauri #react #typescript

10 min read

Mar 8

Stop relying on Regex for Email Validation (Here is a drop-in React component)

#react #webdev #javascript #tutorial

2 min read

eustatos

Mar 8

GridKit Enhanced: Enterprise Features for TanStack Table Without the Pain

#react #tanstack

10 min read

Mar 8

How to Choose the Right Next.js SaaS Template in 2026

#nextjs #react #saas #webdev

5 min read

Mar 8

Storybook Screenshots Go Stale the Day You Take Them

#react #documentation #storybook #automation

2 min read

gitau254-m

Mar 8

How I Built a Free KCSE Course Checker for Kenyan Students Using React, Supabase and M-Pesa

#kenya #webdev #react #supabase

4 min read

tommy

Mar 6

What If Your Clipboard Knew What It Contained? — Building a Chrome Extension for Auto-Detection

#chromeextension #manifestv3 #react #vite

5 min read

Usama

Mar 8

Writing My First Redux Code — And Realizing How Similar It Is to useReducer

#react #redux #javascript #webdev

2 min read

CallmeMiho

Mar 8

How I built a 140-page, 0ms latency web-app in Next.js 15 (Without a single database query)

#architecture #react #nextjs #webdev

2 min read

Mar 8

How I Built a Real-Time Multiplayer Typing Game with React, TypeScript, Socket.IO & MongoDB

#typescript #react #javascript #webdev

9 min read

Nathan M

Mar 7

I replaced a $99/month headless CMS with Shopify's built-in Metaobjects — here's the full starter

#shopify #react #typescript #opensource

2 min read

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