useCallback React Hook Explained in Hindi 🔥 vs useMemo Hook 😍

Welcome, The React useCallback Hook returns a memoized callback function. The useCallback Hook only runs when one of its dependencies updated.
useCallback will return a memoized version of the callback that only changes if one of the dependencies has changed.
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------- TIMELINE -------
0:00 Intro
0:58 Demo Example
3:20 code explained
4:30 usememo vs useCallback
5:15 why use useCallback
9:50 How to use useCallback
11:30 HOF
12:20 Preview
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[@garimasharma8890]

great explanation, thanks for clear my concept

[@nishantingle2374]

Very easy to understand Great job

[@anujadi8366]

Great tutorial Thappa sir many many thanks

[@ayush1rathore394]

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[@codeSimple147]

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[@kaushalpatel2284]

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[@manmohanlanjhesh9700]

Very easy to understand useCallback & useMemo! Great Job!!!

[@sandeepkamra6177]

Yes, you really make this video easily understandable, Thanks❤

[@codeSimple147]

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[@muxtech9046]

explained in simple way ! 👌

[@kumar7163]

Yes, you really make this video easily understandable, Thanks

[@codeSimple147]

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[@MyGeniusFacts]

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[@prakharmittal6295]

Bro, you are really great. Never stop this video series. This was so helpful.

[@codeSimple147]

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[@nabinsaud4688]

finally grab the clear understanding about uememo and useCallback ,also make video on memo

[@codeSimple147]

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[@codeSimple147]

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[@anandgomaskar2210]

thanku so much upload this video

[@alamshaikh4358]

Please make a video on Higher order components.

[@KeyurPatel-qd4gd]

without memo(), only useCallback() is not working . if you try only useCallback() child will be render everytime on increment. but example he took and explanation is awesome, there's no doubt in that.

[@parthpatil8728]

yes right. that means everytime we use useCallback(), we have to add memo ??

[@adarsh1004]

yes without memo its not working @@parthpatil8728

[@jsagar95]

Thanks!

[@vedprakashjangid7139]

Life cycle methods ko functional components mein kaise achieve karenge.... Please is par video banaye... Thanks

[@manjitkumarnayak3456]

Your courses are really helpful. Can you make course on flutter for mobile app development(android and ios)?

[@aamirmir9080]

Thapa Sir ♥♥♥ Please Update MERN Projects

[@sohaibkhalid1076]

ap samjhty bohat zabr10 ho likin ya boom karty hoe fire animation ati hai iski waja se changes occur hoti hai wo nahi dekh paty hum

[@md.farzan5596]

Don't forget to wrap child with memo, Otherwise you will see no effect.

[@techmagictarun]

Hi thapar bhai,,have you idea how to push elements to another div with their parent catogery in angular

[@codeSimple147]

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[@anandgomaskar2210]

Good morning sir have a nice day..........

[@nitindixit5152]

Sir,please e-commerce project mei payment gateway ka concept rakhna

[@wellserve2312]

thank you for your help!

[@ThapaTechnical]

You're welcome!

[@-varshadharwal]

Why we don't use the use effect here?

[@bilal5488]

sir plz plz plz make series on state management library like react recoil or zustand plz sir

[@PrincePatel-dk8hm]

Sir when coming ecommerce website tutorial

[@syedzainqalandar778]

YOu Give us good example from w3school

[@aamirmir9080]

Thapa Sir ♥♥♥ Please Update MERN Projectss

[@rajankhunt7002]

Good Video

[@deepanshuvishwakarma468]

i am not getting this example , like how your is related to callback function (addTODO)

[@codeSimple147]

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Boom😇🥳

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Awesome 🎉

[@codeSimple147]

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[@ichigo-ge6tz]

higher order component video needed

[@RitikRaj-zk1qd]

bro make video on react higher-order function

[@codingbyfaiz8069]

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[@ThapaTechnical]

Bahoot jald bhai..

[@dattatreyakulkarni857]

React Hook useCallback has an unnecessary dependency: 'todos'. Either exclude it or remove the dependency array

[@KrishnaTripathi1709]

Kya padhaya hai aapne kya superb Kaafi time se iska importance samjhne ne doubt tha

[@codeSimple147]

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[@aamirmir9080]

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[@venkatchalam6385]

Thank u thapa , I am from Tamil Nadu

[@codeSimple147]

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[@codeSimple147]

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Do higher component video

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plz make video about high order component

[@codeSimple147]

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[@alamshaikh4358]

Bro pls make a video on useStyle() hooks

[@codeSimple147]

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[@bellaarorathelabradorretre9031]

Sir, Please make a video on memo HOC as well.

[@codeSimple147]

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[@pritech8302]

Thank yo sir

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[@pandyazi]

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[@codeSimple147]

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[@anandgomaskar2210]

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[@codeSimple147]

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[@aamirmir9080]

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[@shegy8348]

Bro why don't you make live projects like clever programmer hope you will answers me

[@ashwinpatidar2878]

it is rendering again after useCallback use also

[@Happywalkermusic]

Today I'm late but cencept be clear use memo return memoized value use callback memoized function

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Tatya❤

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[@anandgomaskar2210]

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[@aamirmir9080]

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[@ichigo-ge6tz]

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[@aamirmir9080]

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[@aamirmir9080]

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Thapa Sir ♥♥♥ Please Update MERN Projects

[@aamirmir9080]

Thapa Sir ♥♥♥ Please Update MERN Projects

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Thapa Sir ♥♥♥ Please Update MERN Projects

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Thapa Sir ♥♥♥ Please Update MERN Projects

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Thapa Sir ♥♥♥ Please Update MERN Projects

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[@aamirmir9080]

Thapa Sir ♥♥♥ Please Update MERN Projects

[@aamirmir9080]

Thapa Sir ♥♥♥ Please Update MERN Projects

[@aamirmir9080]

Thapa Sir ♥♥♥ Please Update MERN Projects

[@aamirmir9080]

Thapa Sir ♥♥♥ Please Update MERN Projects

[@aamirmir9080]

Thapa Sir ♥♥♥ Please Update MERN Projects

[@aamirmir9080]

Thapa Sir ♥♥♥ Please Update MERN Projects

[@aamirmir9080]

Thapa Sir ♥♥♥ Please Update MERN Projects

[@aamirmir9080]

Thapa Sir ♥♥♥ Please Update MERN Projects

[@aamirmir9080]

Thapa Sir ♥♥♥ Please Update MERN Projects

[@aamirmir9080]

Thapa Sir ♥♥♥ Please Update MERN Projects

[@aamirmir9080]

Thapa Sir ♥♥♥ Please Update MERN Projects

[@aamirmir9080]

Thapa Sir ♥♥♥ Please Update MERN Projects

[@aamirmir9080]

Thapa Sir ♥♥♥ Please Update MERN Projects