React

Every tutorial teaches you `useState` and a todo list, but real React applications are built from dozens of components talking to each other, fetching data, and managing state that spans the whole app — and that's where most self-taught developers hit a wall. React isn't just a library for rendering UI; it's a way of thinking about applications as composable, predictable pieces of state.

This course teaches you how to build React applications the way they're actually structured in production — not prop-drilling and giant components, but proper component composition, custom hooks, and state management that scales past a single page. You'll go from core hooks to data fetching patterns, performance optimization, and testing components the way professional teams do.

Every module ends with a hands-on project. You'll build interactive UIs, a data-driven dashboard that fetches and caches real API data, and a multi-page application with client-side routing and global state. By the end of the course, you'll be able to structure a real React codebase, reason about re-renders, and know when to reach for a library instead of building it yourself.