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.
useOptimistic: Build Snappier React UIs with Optimistic Updates

useOptimistic: Build Snappier React UIs with Optimistic Updates

1
Comments 2
8 min read
One Schema, Zero Drift: How Zod Keeps My Frontend and Backend in Sync

One Schema, Zero Drift: How Zod Keeps My Frontend and Backend in Sync

Comments
5 min read
React Native Android plugin not found: what I would check first

React Native Android plugin not found: what I would check first

Comments
5 min read
The "Safety Check" Habit: Why Your TypeScript Code Still Bleeds in Production

The "Safety Check" Habit: Why Your TypeScript Code Still Bleeds in Production

1
Comments
5 min read
How I Built a Desktop AI App with Tauri v2 + React 19 in 2026

How I Built a Desktop AI App with Tauri v2 + React 19 in 2026

2
Comments
7 min read
Next.js Weekly #119: Cloudflare Next.js Drama, Chat SDK, Sandcastle, New useActionState Docs, Query Abstractions

Next.js Weekly #119: Cloudflare Next.js Drama, Chat SDK, Sandcastle, New useActionState Docs, Query Abstractions

1
Comments
3 min read
DoNotNotify: Android App Filters Promotional Notifications

DoNotNotify: Android App Filters Promotional Notifications

Comments
13 min read
5 Tiny React + TypeScript Habits That Prevent Big Bugs

5 Tiny React + TypeScript Habits That Prevent Big Bugs

Comments
1 min read
Most grids are static. I built one that isn't.

Most grids are static. I built one that isn't.

1
Comments
1 min read
My React Portfolio SEO Checklist: From 0 to Rich Results in 48 Hours

My React Portfolio SEO Checklist: From 0 to Rich Results in 48 Hours

12
Comments
8 min read
How I Built and Optimised my Portfolio to Score 100 on Lighthouse & Page Speed Insight

How I Built and Optimised my Portfolio to Score 100 on Lighthouse & Page Speed Insight

1
Comments 1
4 min read
How to Stop LLM Hallucinations from Crashing Your React UI (Fixing AI_JSONParseError)

How to Stop LLM Hallucinations from Crashing Your React UI (Fixing AI_JSONParseError)

1
Comments
4 min read
Still Feel Alone Online? We Built Something to Fix That

Still Feel Alone Online? We Built Something to Fix That

3
Comments
4 min read
How to Use Shaders in React (2026 WebGPU / WebGL Tutorial)

How to Use Shaders in React (2026 WebGPU / WebGL Tutorial)

5
Comments
2 min read
Vue vs React in 2026: What AI-First Development Teams Actually Choose

Vue vs React in 2026: What AI-First Development Teams Actually Choose

6
Comments 2
3 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.