Frontend
Browsers, UI state & web performance. · 2 notebooks
Web3 pages
Frontend Essentials
Hand-written notes on how the browser renders a page, managing state, and keeping the UI fast.
Open notebookFrontend20 pages
React
A complete, story-driven React course — from JSX and components to hooks, state management, routing, data fetching and performance — packed with real-world examples and runnable code.
Open notebook