React Course — Build Modern UIs
Master the world's most popular JavaScript library. From fundamentals to enterprise-grade state management, learn how to build fast and scalable web applications.
📁 Beginner: Foundations
Introduction to React
Learn what React is, its history, and why it uses a Virtual DOM.
Styling Components
Master different ways to style your React application from CSS to Modules.
JSX Basics
Master the syntax extension that makes writing UI logic easy and readable.
Functional Components
The building blocks of React. Learn how to write and reuse UI components.
Props and Communication
Pass data between components and handle child-to-parent communication.
Conditional Rendering
Render different UI elements based on state or logic.
useState Hook
Add interactivity to your components by managing local state.
Event Handling
Learn how to capture clicks, input changes, and form submissions.
⚙️ Intermediate: State & Effects
useEffect Hook
Handle side effects like data fetching and DOM updates correctly.
Data Fetching in React
Connect your app to external APIs and handle data asynchronously.
useRef Hook
Access the DOM directly and persist values without re-renders.
Lists and Keys
Render dynamic collections of data and understand the role of keys.
React Forms
Build controlled components to handle user input reliably.
Context API
Share global state across your application without prop drilling.
🚀 Advanced: Professional Patterns
Redux Toolkit
Manage enterprise-scale state with the modern Redux standard.
Advanced Hooks
Optimize performance with useMemo, useCallback, and useReducer.
React Performance
Learn techniques like React.memo and virtualization to build snappy UIs.
Custom Hooks
Extract and reuse complex logic across multiple components.
React Router
Build multi-page SPAs with client-side navigation.
Testing Components
Ensure reliability with Jest and React Testing Library.