#javascript

Articles tagged with #javascript

Week 1 Recap: React + TypeScript Fundamentals
Week 1 is done. Six posts, six concepts most developers use daily but rarely stop to actually understand. Quick recap before Week 2.
Aug 31, 20262 min read3
Module Federation Explained Simply
Most explanations of Module Federation start with the config file. Here's what it's actually solving, before the syntax.
Aug 30, 20263 min read3
App Router vs Pages Router: What Actually Changed in Next.js
Half the "Next.js is confusing now" complaints come from mixing App Router concepts into Pages Router thinking. Here's what actually changed, not just what's new.
Aug 29, 20263 min read12
10 TypeScript Types Every Frontend Dev Should Know
Most developers use TypeScript like it's JavaScript with extra colons. Here are 10 type features that actually change how safely you write code.
Aug 28, 20263 min read14
Why Your Component Re-Renders (And How to Stop It)
Your component isn't slow because React is slow. It's slow because it's re-rendering for reasons you haven't actually diagnosed yet.
Aug 27, 20263 min read4
5 Custom Hooks That Will Clean Up Your Codebase
If you're copy-pasting the same `useState` + `useEffect` combo across components, you're one custom hook away from deleting half that code.
Aug 26, 20263 min read11