Forem

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.
Habit Tracker Dev Log – Stages 2-4: Monorepo Setup, UI Design & Frontend Build
Cover image for Habit Tracker Dev Log – Stages 2-4: Monorepo Setup, UI Design & Frontend Build

Habit Tracker Dev Log – Stages 2-4: Monorepo Setup, UI Design & Frontend Build

Comments
1 min read
React Props: How to Pass Data between Components?

React Props: How to Pass Data between Components?

Comments
4 min read
A Summary of React Testing Library Verification (.toBeInTheDocument() / .toHaveTextContent())

A Summary of React Testing Library Verification (.toBeInTheDocument() / .toHaveTextContent())

Comments
1 min read
🚀 How React Keeps Your UI Smooth: Fiber Architecture, Scheduler & Priority Lanes Explained
Cover image for 🚀 How React Keeps Your UI Smooth: Fiber Architecture, Scheduler & Priority Lanes Explained

🚀 How React Keeps Your UI Smooth: Fiber Architecture, Scheduler & Priority Lanes Explained

2
Comments
3 min read
React Query, Part 1 — The Mental Model (with running JS examples)

React Query, Part 1 — The Mental Model (with running JS examples)

2
Comments
13 min read
Shadcn Country Region Select Components for React Forms
Cover image for Shadcn Country Region Select Components for React Forms

Shadcn Country Region Select Components for React Forms

Comments
1 min read
Thoughts and Practices on Enterprise-Level Project Architecture — A Case Study of PawHaven
Cover image for Thoughts and Practices on Enterprise-Level Project Architecture — A Case Study of PawHaven

Thoughts and Practices on Enterprise-Level Project Architecture — A Case Study of PawHaven

10
Comments
4 min read
Merge Rows and Columns in React Data Grid to Enhance Data Clarity
Cover image for Merge Rows and Columns in React Data Grid to Enhance Data Clarity

Merge Rows and Columns in React Data Grid to Enhance Data Clarity

Comments
5 min read
🚀 My Weekly React Learning Overview — Components, JSX, Props & More

🚀 My Weekly React Learning Overview — Components, JSX, Props & More

2
Comments
2 min read
ReactJS Day 2025: TanStack Start & Real World Experiences
Cover image for ReactJS Day 2025: TanStack Start & Real World Experiences

ReactJS Day 2025: TanStack Start & Real World Experiences

2
Comments
2 min read
Building Spark Slider: From AI Startup to Open Source
Cover image for Building Spark Slider: From AI Startup to Open Source

Building Spark Slider: From AI Startup to Open Source

1
Comments 1
2 min read
Ditch REST: How React + SQL + WebSockets Can Power Real-Time Apps Without the Overhead
Cover image for Ditch REST: How React + SQL + WebSockets Can Power Real-Time Apps Without the Overhead

Ditch REST: How React + SQL + WebSockets Can Power Real-Time Apps Without the Overhead

Comments
3 min read
React Form with "useActionState" Hook

React Form with "useActionState" Hook

1
Comments
2 min read
React Form Action

React Form Action

Comments
3 min read
Best Seo Practice in the React.js project

Best Seo Practice in the React.js project

Comments 1
1 min read
A Summary of User Interactions in React Testing Library (fireEvent / userEvent)

A Summary of User Interactions in React Testing Library (fireEvent / userEvent)

Comments
1 min read
React Context: Performance Challenges and Optimizations

React Context: Performance Challenges and Optimizations

1
Comments
10 min read
Full-Stack Authentication Demystified — A Step-by-Step Guide with React, Node.js, and Supabase
Cover image for Full-Stack Authentication Demystified — A Step-by-Step Guide with React, Node.js, and Supabase

Full-Stack Authentication Demystified — A Step-by-Step Guide with React, Node.js, and Supabase

Comments
7 min read
Writing a high-performance viewport for a messenger

Writing a high-performance viewport for a messenger

Comments
7 min read
Frontend Design Patterns — A Practical Guide

Frontend Design Patterns — A Practical Guide

Comments
3 min read
Things to Remember When You Test Your React App

Things to Remember When You Test Your React App

Comments
5 min read
Using GitLab Feature Flags with Next.js
Cover image for Using GitLab Feature Flags with Next.js

Using GitLab Feature Flags with Next.js

3
Comments
10 min read
🚀 Mastering Monorepos with Lerna + Yarn Workspaces

🚀 Mastering Monorepos with Lerna + Yarn Workspaces

Comments
1 min read
A Practical React Project Structure
Cover image for A Practical React Project Structure

A Practical React Project Structure

1
Comments
3 min read
Best Sanity Blog Templates to Kickstart Your Blogging Platforms
Cover image for Best Sanity Blog Templates to Kickstart Your Blogging Platforms

Best Sanity Blog Templates to Kickstart Your Blogging Platforms

Comments
5 min read
loading...