DEV Community

React

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

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Scalable Frontend Architectures for Enterprise Next.js Applications

Scalable Frontend Architectures for Enterprise Next.js Applications

Comments
5 min read
Picking Svelte in 2026: the honest tradeoff nobody tells you

Picking Svelte in 2026: the honest tradeoff nobody tells you

3
Comments
3 min read
Building a Live Odds Dashboard in React (without the re-render storm)

Building a Live Odds Dashboard in React (without the re-render storm)

Comments
3 min read
Stop Using Global State: Master Localized React Context ⚡

Stop Using Global State: Master Localized React Context ⚡

1
Comments
3 min read
I Have Taken Over React Projects Without Standards. Here Is What That Actually Feels Like.

I Have Taken Over React Projects Without Standards. Here Is What That Actually Feels Like.

1
Comments
3 min read
🚀 I Built FrontendPrep — A Free Frontend Interview Preparation Platform

🚀 I Built FrontendPrep — A Free Frontend Interview Preparation Platform

1
Comments 1
2 min read
How an Accessibility SaaS Broke Its Own Landing (and How We Fixed It)

How an Accessibility SaaS Broke Its Own Landing (and How We Fixed It)

Comments
3 min read
The Easiest Way to Implement Theme Toggling in React 19 using next-themes & Tailwind CSS v4

The Easiest Way to Implement Theme Toggling in React 19 using next-themes & Tailwind CSS v4

Comments
3 min read
Taming DOM Events in React: useEventListener, useEventEmitter, useKeyModifier, useTextSelection, useDebounceFn, useThrottleFn

Taming DOM Events in React: useEventListener, useEventEmitter, useKeyModifier, useTextSelection, useDebounceFn, useThrottleFn

5
Comments
12 min read
🤖 StockAI: I Built an AI-Powered StockAI News Analyzer That Supports OpenAI, Claude, DeepSeek & Local LLMs

🤖 StockAI: I Built an AI-Powered StockAI News Analyzer That Supports OpenAI, Claude, DeepSeek & Local LLMs

1
Comments
4 min read
I Built a Free Finance Dashboard as a Solo Dev — Here's What I Learned

I Built a Free Finance Dashboard as a Solo Dev — Here's What I Learned

Comments 1
2 min read
ChessVision – client-side chess diagram generator

ChessVision – client-side chess diagram generator

1
Comments
1 min read
shadcn/ui is Not a Component Library

shadcn/ui is Not a Component Library

Comments
3 min read
Stop Hand-Coding HTML Emails: JSX Templates, Multi-Provider Sending, One TypeScript Library

Stop Hand-Coding HTML Emails: JSX Templates, Multi-Provider Sending, One TypeScript Library

1
Comments
13 min read
JavaScript Libraries and Frameworks with Examples

JavaScript Libraries and Frameworks with Examples

3
Comments
3 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.