#React

4 articles tagged "react".

React useEffect Cleanup: A Practical Guide

When and why to return a cleanup function from useEffect, with real examples of the bugs it prevents — subscriptions, timers, and stale event listeners.

Ava Chen

Jul 10, 20262 min read

Next.jsblog

Next.js Middleware: What It's For and When to Avoid It

Middleware runs before every matching request — that makes it powerful for auth and redirects, and easy to misuse for things that belong in a page instead.

Ava Chen

Jul 8, 20263 min read

Reactblog

React Server Components Explained: What They Are and When to Use Them

A practical, no-hype breakdown of React Server Components — what problem they solve, how they differ from Client Components, and when you actually need them.

Ava Chen

Jun 2, 20263 min read

Next.jsdocs

Getting Started with the Next.js App Router

A reference guide to the Next.js App Router: file conventions, layouts, and data fetching.

Ava Chen

Mar 1, 20262 min read