What is useCallback Hook? | Real Life Example | Hindi

The useCallback hook in React JS is a powerful tool used to optimize performance by memoizing callback functions. When working with components that rely on props or state changes, creating new callback functions on every render cycle can lead to unnecessary re-renders, impacting performance.
This video tutorial on the useCallback hook dives into its syntax, use cases, and the importance of optimizing callback functions in React applications. Learn how to utilize useCallback effectively to enhance performance and create more efficient React components.
✨Begin Your Blockchain Journey From Here✨
• Blockchain Mastery Path
📧 Business Email - [e-mail]
💬Instagram - / codeeater21
Linkedin - / kshitijweb3
Twitter - / kshitijweb3
✨ Important Books ✨
1) Bitcoin - amzn.to/3r4nJ5S
2) Ethereum - amzn.to/3r4nJ5S
3) Hyperledger 1 - amzn.to/3rVjmcB
4) Hyperledger 2 - amzn.to/3g2r52Z
5) Mining - amzn.to/3IMtJ9z
6) Lightning Network - amzn.to/3u3bnwG
Code Eater's Full setup 👇
🔴 Livestreaming Webcam 👉 amzn.to/3mHXnE3
💻 Editing Laptop 👉 amzn.to/3Ht5tbY
🎤 Microphone 👉 amzn.to/3mL5kbV
🖊️Pen Tab 👉 amzn.to/33ZEmGL
Thank you for watching - I really appreciated it :)
Cheers,
Code Eater
#codeeater #blockchain #developer

[@King_yaama]

This channel is no less than a blessing for us. ❤

[@seema2522]

Awesome👏👍

[@_v.aibhav_]

Hi Sir kya Tor Android mobile se bhi use kiya ja sakta hai ?

[@surajsinghdadoriya3755]

Sir me aap se trening lena chata hu

[@amanvaish5887]

Bhaii u look like KZbinr koshik from antriksh tv

[@Codeeater21]

I hope some day subscribers bhi utne ho jaye 😉

[@mehrajalom1407]

Why this channel is so down ? 😮

[@Codeeater21]

Umm... currently the video might not be that helpful that's why I guess. Working on the improvement part. But thanks for checking on it :)

[@raiadarsh1860]

​@@Codeeater21i thik consistency ke karan down hai aap ne bahot time baad video dala hai isliye 😅