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CourseWeb DevelopmentIntermediate
React, from components to interview-ready
How React really works, from JSX and state to hooks, rendering, performance and app architecture, explained the way interviewers test it, with code you can type out and patterns you will use on day one.
19 min · 5 lessons
Lessons
- 1How React thinks: components, JSX and the render cycle4 min
- 2State and events: making components interactive3 min
- 3Hooks deep dive: useEffect, useRef, useMemo, useCallback, useContext and custom hooks5 min
- 4Performance and rendering: what makes React apps slow and how to fix it3 min
- 5Architecture: state management, routing, data fetching and testing4 min
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10 min · 5 lessons
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10 min · 10 questions