useCallback() for the best fix, right?. One thing that flashed through my mind from the other screenshot is the fact that you can literally declare a function and call it anywhere. Calling it before your declaration still does the same job. By the way, don’t go and be testing

🚀 #Day87 #Class87 of my React.js journey with @sheryians_ 🚀. Today, I explored some powerful concepts that help in performance optimization and reusability in React! 😄. 🔹 Custom Hooks.🔹 useMemo.🔹 useCallback

Day65 #100DaysOfCode .today's progress -.- React useRef, useCallback, useMemo hooks. - build this password generator with react. @Hiteshdotcom .- dealing with @freeCodeCamp javascript and responsive designing certification program. #buildinpublic #FrontendDev

Dived deeper into React today! 🧠. Explored useState, useCallback, useRef & started styling with TailwindCSS. Hitesh Sir’s teaching = 🔥.@Hiteshdotcom . Bit under the weather 🤒 but dev grind continues!.DSA comeback tomorrow 👊.#ReactJS #Tailwind #DevJourney #JavaScript #DSA

Wrapped up the password generator project ✅. Understood how useCallback caches functions for better performance & useRef for accessing DOM (selecting text & more), how useEffect works when any dependency changes. Hooks are making sense now🚀. #ReactJS #webdev #JS #connect

After years of building in React, these three hooks cover 90% of my use cases!!! . Sometimes useMemo & useCallback as well. Curious what hooks do you actually reach for in realworld projects?. #buildinpublic #reactjs

Optimize #React with `useCallback` 🔄. Avoid re-renders by memoizing handlers:

Very common Interview question - React Performance Bottlenecks and How to Fix Them. 1. Unnecessary Re-renders.Optimize with:. React.memo, useMemo, useCallback. Proper key usage in lists. Component splitting and lazy loading. 2. Inefficient Data Fetching.Optimize with:. SWR /

Just learnt the do’s and don’ts of React optimization 🚀. ❌ Don’ts:. Don’t optimize prematurely. Don’t memo() everything. Don’t wrap all functions in useCallback(). Don’t useMemo() every value. Don’t optimize context unless it’s slow and widely used.

Dev log 8 & 9 Jul :-.>Learned 'useRef' React hook.>useMemo React hook.>useCallback hook

Got caught up fixing some tailwind issues today. Tried building a password generator in react, range for length + checkboxes for numbers & symbols. Learned useCallback (for re-rendering), explored useEffect & useRef too. gotta dive deeper into hooks 🚀. #React #Tailwind #webdev

Day 35🚀. Today I explored useCallback and how it's used to optimize performance by preventing unnecessary re-renders. I also practiced passing functions from parent to child components,revisiting how useCallback helps maintain reference stability in such cases.#ReactJS #WebDev

🖥️ Just published: The 3 React hooks you need → useEffect, useMemo, useCallback. ✅ When to use them.✅ When not to use them.✅ Common mistakes I’ve made, too. If you’ve been overusing useEffect or useCallback, this is for you. 🔗 #React #WebDev #Front.

Day 9: How useCallback works internally

Major Key Takeaways from @kirat_tw's Cohort 2.0 - Week 6:.- learned about the concepts of re-rendering, key, and wrapper components,.- learned about the hooks & the side effects,.- learned about some commonly used hooks like useState, useEffect, useMemo, useCallback, and useRef.

Today,.Completed the advanced React, performance, routing, and smart optimization. What I covered. React Profiler(DevTools). useMemo, useCallback, memo. Dive deep into dependency arrays & useEffect. Lazy loading with lazy. Suspense in React Router. Bundle size optimization. Wby?

Do you know the difference between useCallback and useMemo?. - useMemo returns the cached result.- useCallback returns the cached function. There you go

Efficiency is key, right? 🗝️ . Learn how #ReactJS's Memoization tools (memo, useMemo, useCallback) can prevent unnecessary work & make your app run like a dream from @kentcdodds! ⤵️ .

Stop wrestling with React component re-renders! Memoize your components with `React.memo` and optimize prop comparisons with `useMemo` & `useCallback`. Boost performance & keep your UI snappy. #ReactJS #PerformanceOptimization #WebDev.