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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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Feb 9

Understanding React's Rendering Behavior: What Actually Triggers a Re-render?

#react #webdev #programming #javascript

5 min read

Cover image for You Might Not Need TanStack Query

Matteo Antony Mistretta

Mar 10

You Might Not Need TanStack Query

#webdev #javascript #architecture #react

6 min read

Cover image for I Stopped Using Next.js — Here's The Stack I Use Instead

Harsh

Mar 9

I Stopped Using Next.js — Here's The Stack I Use Instead

#react #javascript #webdev #nextjs

7 min read

Cover image for Stop Using Context for State: Use an Event-Driven Pattern

Mar 10

Stop Using Context for State: Use an Event-Driven Pattern

#react #webdev #webperf #eventdriven

9 min read

Cover image for How Hoisting works internally?

Jyoti chaudhary

Feb 4

How Hoisting works internally?

#webdev #javascript #tutorial #react

3 min read

Cover image for How to Secure Multi-User PDF Signing in a React PDF Viewer

Phinter Atieno for Syncfusion, Inc.

Feb 5

How to Secure Multi-User PDF Signing in a React PDF Viewer

#pdf #documentmanagement #pdfviewer #react

13 min read

Łukasz Oleniuk

Mar 10

I built a Markdown editor with Tauri — here's what I learned

#showdev #react #rust #sideprojects

5 min read

Cover image for Why React Native 0.83 is the Best Upgrade of 2026 (So Far) 🚀

Feb 4

Why React Native 0.83 is the Best Upgrade of 2026 (So Far) 🚀

#discuss #reactnative #react #programming

2 min read

Cover image for "Var vs Let: The Big Confusion Explained!"

Muhammad Burhan Chughtai

Feb 7

"Var vs Let: The Big Confusion Explained!"

#javascript #typescript #react #node

2 min read

Cover image for PropFlow: Visual Prop Tracing for React, Next.js & Remix

Rut Shah

Feb 4

PropFlow: Visual Prop Tracing for React, Next.js & Remix

#react #vscode #nextjs #productivity

3 min read

Cover image for ReactJS Design Pattern ~Optimistic UI Update~

Ogasawara Kakeru

Feb 9

ReactJS Design Pattern ~Optimistic UI Update~

#programming #javascript #react #learning

1 min read

Cover image for Understanding Core React Hooks with Practical Examples

Vatsal Acharya for AddWeb Solution Pvt Ltd

Mar 10

Understanding Core React Hooks with Practical Examples

#react #reacthooks #javascript #frontend

10 min read

Cover image for useState, React State Management Made Simple

Mar 10

useState, React State Management Made Simple

#react #typescript #webdev #beginners

3 min read

Cover image for 🥊 The Ultimate Laravel + Inertia Localization Showdown: Why laravel-lang-sync-inertia Beats the Giants

Mar 10

🥊 The Ultimate Laravel + Inertia Localization Showdown: Why laravel-lang-sync-inertia Beats the Giants

#i18n #react #vue #inertiajs

3 min read

Cover image for Top 14 Shadcn Hero Sections for 2026

Mar 10

Top 14 Shadcn Hero Sections for 2026

#bestofdev #react #nextjs #productivity

5 min read

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