useMemo hook in React explained by Frontend Master #reactjs #javascript #frontendmaster #webdev

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In React, the useMemo hook is employed to optimize the performance of functional components by memoizing the result of expensive computations. This means that if the inputs to a function remain unchanged, React will reuse the previously computed result instead of recalculating it, thus preventing unnecessary work.

Chapter Markers:

00:00 Intro
00:51 Problem
01:50 useMemo
04:48 When to use useMemo

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bhai..kaha thai tum...really amazing the way you explain things are fabulous..looking more in-depth things of react ..

Mohammed-vry
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next video on usecallback, usedebugvalue and custom hooks making please 🙏🙏🙏🙏

DeepakVerma-xlwx
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baht baht dhanyabad sir, i have one question can i use useMemo for caching api responses ?

alexdsdebasis
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