React

Build interactive user interfaces with React.

9 lessonsAbout 112 minutes

Lessons

1. 1What is React?Discover what React is, why it's the most popular UI library, and how it makes building interactive websites easier10 minQuiz
2. 2Components & JSXLearn how to build React components and write JSX, the special syntax that combines HTML with JavaScript14 minMatching
3. 3State & useStateLearn how React components remember things using state, and how the useState hook lets you add interactivity to your apps12 minQuiz
4. 4Conditional RenderingLearn how to show, hide, and switch between different UI elements based on conditions in React12 minQuiz
5. 5Event HandlingLearn how to respond to user interactions like clicks, typing, and form submissions in React11 minMatching
6. 6Props & Data FlowLearn how to pass data between components using props and understand React's one-way data flow13 minScenario
7. 7useEffect & LifecycleLearn how to handle side effects like data fetching, timers, and subscriptions with the useEffect hook14 minTimeline
8. 8Building a FormPut your React skills together by building a complete form with controlled inputs, validation, submission, and error handling14 minScenario
9. 9React with Claude CodeLearn how to use Claude Code to build, debug, and improve React applications faster12 minTerminal