Crack Senior-Level React Interviews with Tough Scenario-Based Tests, Hooks, Redux & Performance Optimization
Sub Category
- Programming Languages
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Objectives
- Master advanced React.js concepts including hooks, reconciliation, and component optimization used in real-world production applications.
- Analyze and solve complex React performance issues such as unnecessary re-renders, large list rendering, and inefficient state management.
- Apply Redux and modern state management techniques including reducers, middleware, and selector optimization in real-time scenarios.
- Debug real-world React application problems like stale closures, infinite loops in hooks, and hydration mismatches with confidence.
- Implement performance optimization strategies using tools like React.memo, useCallback, useMemo, and code-splitting techniques.
Pre Requisites
- Familiarity with core React.js concepts such as components, props, state, and basic hooks (useState, useEffect).
- Basic knowledge of web development including HTML, CSS, and how web applications work in a browser.
- Basic understanding of JavaScript (ES6+) including concepts like functions, arrays, objects, arrow functions, and promises.
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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Coupon Code(s)