React

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    A concise guide to transitioning from React class component lifecycle methods to equivalent functional component hooks, focusing on initialization, update, and cleanup phases.
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    An overview of React's Profiler tag for performance optimization, providing insights into component rendering times and helping identify bottlenecks.
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    A quick guide on utilizing the 'rfce' shortcut to efficiently generate a React functional component, streamlining the development process.
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    Understanding React's memoization approach with `memo()`, `useMemo`, and `useCallback`, and guidelines on their optimal usage to enhance performance by preventing unnecessary re-renders.
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    Exploring methods to efficiently update multiple React states after a fetch operation, including using unstable_batchedUpdates() in React 16/17 and the automatic handling in React 18.