Pass Meta React Cert | Hooks, Redux, JSX, Context API, Testing, Performance, Components & 300+ Mock Questions
Sub Category
- IT Certifications
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Objectives
- Master React hooks in depth — useState, useEffect, useContext, useReducer, useMemo, useCallback, and useRef — including dependency array traps, stale closures,
- Architect React component hierarchies — prop drilling, component composition, lifting state, controlled vs uncontrolled components, and the container/presentati
- Implement React performance optimization techniques — React.memo, lazy loading, code splitting with Suspense, avoiding unnecessary re-renders, and profiling wit
- Write React tests using React Testing Library and Jest — rendering components, querying the DOM, firing events, mocking modules, and testing async behavior in e
- Build and navigate client-side applications with React Router — dynamic routes, nested routes, programmatic navigation, route guards, and URL parameter handling
- Measure personal exam readiness through four timed, full-length practice tests with per-topic diagnostic feedback to direct final preparation with surgical prec
Pre Requisites
- Solid working experience with React and JavaScript (ES6+) — you should be comfortable building React applications with hooks, components, and props independently
- Familiarity with JSX, the virtual DOM concept, and React's component lifecycle — both in functional and class component contexts
- Basic understanding of state management patterns — local state, context API, and ideally introductory exposure to external libraries like Redux or Zustand
FAQ
- Q. How long do I have access to the course materials?
- A. You can view and review the lecture materials indefinitely, like an on-demand channel.
- Q. Can I take my courses with me wherever I go?
- A. Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don't have an internet connection, some instructors also let their students download course lectures. That's up to the instructor though, so make sure you get on their good side!
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