Front End Libraries Certification

Chapters

1Modern Front-End Foundations and Tooling

2JavaScript ES6+ for React Developers

3React Fundamentals and JSX

4Components, Props, and Composition

5State and Lifecycle with Hooks

useState essentials Batching updates useEffect basics Effect dependency arrays Effect cleanup patterns useMemo for expensive work useCallback for stable refs useRef for mutable values useReducer for complex state Custom hooks composition Rules of Hooks Derived state pitfalls Avoiding stale closures Async logic in effects Suspense fundamentals

6React Router and Navigation

7Forms, Validation, and Controlled Inputs

8Styling Strategies and UI Libraries

9State Management with Redux

10Redux Toolkit and Modern Patterns

11Async Flows: Thunks, Sagas, and Data Fetching

12Testing React and Redux Applications

13Performance Optimization and Code Splitting

14TypeScript with React and Redux

15Build, Deploy, and Maintain Production Apps

Courses/Front End Libraries Certification/State and Lifecycle with Hooks

State and Lifecycle with Hooks

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Use modern React Hooks to manage state, side effects, refs, and advanced logic.

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Derived state pitfalls

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