What is the use of useMemo hook in react js? 🧐 #reactjs #reactmemo #usememo #reacttips

Is your React app running slow? 🐢 Let’s fix that with React.memo and useMemo!

React.memo prevents unnecessary re-renders, saving your app’s performance. On the other hand, useMemo ensures heavy calculations only run when needed. 🚀

These tools are must-haves for efficient React development. Watch this short to learn how they work with real examples!

Which one do you use more often? Comment below! 💡⬇️

#reactjs #reactmemo #usememo #reacttips #codinglife #frontenddeveloper #webdevelopment #javascript #techshorts #developerjourney #programmingtips