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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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Leonardo Montini for Playful Programming

Sep 16 '25

TanStack Router: Go to Previous page after Sign In

#react #webdev #tutorial #javascript

4 min read

Sep 18 '25

7 React Tips That Will Make You a Better Developer

#webdev #programming #beginners #react

1 min read

DarkTrick

Aug 15 '25

Advanced State Management with URL Search Parameters

#webdev #programming #react

2 min read

Mohsen Fallahnejad

Sep 17 '25

React useRef vs useState — When to Use Which

#react #useref #hooks #usestate

2 min read

Mohsen Fallahnejad

Sep 17 '25

When Should You Use Dynamic Import in React/Next.js? (With Performance Comparison)

#nextjs #react #performance #bundlesize

2 min read

Pato for Cloudinary

Sep 17 '25

Build a Docs‑Aware Chatbot with React, Vite, Node, and OpenAI (plus fun DALL·E avatars)

#react #cloudinary #firebase #aws

6 min read

Sep 6 '25

What's the Difference Between localStorage and NonLocalStorage? A Developer's Guide

#webdev #javascript #typescript #react

5 min read

Bukunmi Odugbesan

Sep 17 '25

Coding Challenge Practice - Question 9.

#devchallenge #tutorial #react #typescript

1 min read

Minoosh

Sep 17 '25

Solved: Why Tailwind CSS Wasn't Working with My Vite React App

#tailwindcss #vite #react #webdev

1 min read

hassham 1

Sep 17 '25

From Reactive to Predictive: A Developer’s View on AI-Driven Telecom CX

#webdev #ai #programming #react

2 min read

axtk

Sep 17 '25

Managing URL parameters as state in React

#react #webdev #typescript #javascript

2 min read

Asad Rafi

Aug 27 '25

The Cli automates your i18n localization (REACT)!

#webdev #react #javascript #programming

3 min read

Olexandr

Sep 17 '25

Three React MUI commandments

#react #mui #styledcomponents #cleancode

6 min read

Aug 18 '25

Inline CSS vs External CSS in React Components 🎨

#webdev #javascript #devops #react

1 min read

Sep 16 '25

Building a Full-Stack Habit Tracker-Stage 1: From Idea to Data Model

#javascript #react #webdev #productivity

2 min read

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