State ? Confused between useState and useReducer? Don't sweat it ! Here's the scoop : ✔ useState : Quick & easy for simple state ✔ useReducer : More control for complex state, like boss! 👑 #reactjs #reacttips

Kaustav_77's tweet image. State ? Confused between useState and useReducer?  Don't sweat it ! Here's the scoop :
✔ useState : Quick & easy for                          simple state 
✔ useReducer : More control for complex state, like boss! 👑 
#reactjs 
#reacttips

React Explorers! 🚨 Using setCount twice in a function without prevState might trick you. Example: setCount(count + 1) + setCount(count + 1) = count: 1, not 2! Pro tip: Always use prevState for accurate counts!#ReactTips #react #javascript Note: count can be any variable/usage

Born2CodeZ's tweet image. React Explorers! 🚨
Using setCount twice in a function without prevState might trick you.
Example: setCount(count + 1) + setCount(count + 1) = count: 1, not 2!
Pro tip: Always use prevState for accurate counts!#ReactTips #react #javascript
Note: count can be any variable/usage
Born2CodeZ's tweet image. React Explorers! 🚨
Using setCount twice in a function without prevState might trick you.
Example: setCount(count + 1) + setCount(count + 1) = count: 1, not 2!
Pro tip: Always use prevState for accurate counts!#ReactTips #react #javascript
Note: count can be any variable/usage

TIL; Merging destructured props with other values can be achieved using JSX spread operators, as demonstrated in this example where we override the 'className' attribute. #reacttips #reactjs #javascript

WahyuS002's tweet image. TIL;

Merging destructured props with other values can be achieved using JSX spread operators, as demonstrated in this example where we override the 'className' attribute. 

#reacttips #reactjs #javascript

🚀 React Performance Tip: Minimize re-renders by using the useMemo hook for memoization. It's a powerful tool to optimize your components and avoid unnecessary calculations! 📈💡 #ReactTips #WebDev

CodewithVeek's tweet image. 🚀 React Performance Tip: Minimize re-renders by using the useMemo hook for memoization. It's a powerful tool to optimize your components and avoid unnecessary calculations! 📈💡 #ReactTips #WebDev

React’s useRef keeps focus logic clean and avoids re-renders. Perfect for input fields. #ReactTips #WebDev

stamigos's tweet image. React’s useRef keeps focus logic clean and avoids re-renders. Perfect for input fields.

#ReactTips #WebDev

🚀 React Tip: If your React app has performance bottlenecks, consider using React.lazy() and Suspense for code splitting. This can significantly speed up initial load times by loading components only when needed! 📈💻 #ReactTips #WebDev

CodewithVeek's tweet image. 🚀 React Tip: If your React app has performance bottlenecks, consider using React.lazy() and Suspense for code splitting. This can significantly speed up initial load times by loading components only when needed! 📈💻 #ReactTips #WebDev

#DidYouKnow that you can use the "useRef" hook in #ReactJS to persist a value between renders without triggering a re-render? The current property of the countRef object persists in the value between renders. Give it a try in your next React project! #ReactTips #JavaScript

secret_rover's tweet image. #DidYouKnow that you can use the "useRef" hook in #ReactJS  to persist a value between renders without triggering a re-render?

The current property of the countRef object persists in the value between renders.

Give it a try in your next React project! 

#ReactTips #JavaScript

React Tip 💡 You can use conditions, switch statements, maps, and all sorts of other approaches to build UIs. Don't forget, React components are simply JavaScript functions that return JSX. . . #ReactJS #ReactTips #JavaScript #WebDevelopment #Frontend #JSX #CodingTips

MinahilAkhtar9's tweet image. React Tip 💡

You can use conditions, switch statements, maps, and all sorts of other approaches to build UIs.

Don't forget, React components are simply JavaScript functions that return JSX.
.
.
#ReactJS #ReactTips #JavaScript #WebDevelopment #Frontend #JSX #CodingTips

When updating state objects with hooks, use JSON.stringify for a deep copy! This ensures you don't mutate the original state directly. Create a fresh copy of the state to ensure React detects changes accurately and re-renders properly. #ReactJS #ReactTips #StateManagement

Varinder_PS6's tweet image. When updating state objects with hooks, use JSON.stringify for a deep copy! 

 This ensures you don't mutate the original state directly.

Create a fresh copy of the state to ensure React detects changes accurately and re-renders properly.

#ReactJS #ReactTips  #StateManagement

🔒💻 Want to generate secure passwords in your React app? Check out this tutorial on GetRandomPassword in JavaScript #ReactTips #JavaScriptTricks #WebDevelopment #Security


Before getting into ReactJS, mastering JavaScript fundamentals is a game changer. 0. The Event Loop 1. Hoisting 2. Scope (Chain) 3. The Javascript Engine 4. Prototypal Inheritance 5. Generators and Iterators 6. Promises & Async/Await #Javascript #ReactTips


React re-renders slowing you down? 🚀 Use useCallback to prevent unnecessary re-renders and optimize performance! #MasteryMonday #ReactTips #PerformanceOptimization #WebDevelopment #CleanCode #DevEfficiency #JavaScript #TypeScript

ratneshrsharma's tweet image. React re-renders slowing you down? 🚀

Use useCallback to prevent unnecessary re-renders and optimize performance!

#MasteryMonday #ReactTips #PerformanceOptimization #WebDevelopment #CleanCode #DevEfficiency #JavaScript #TypeScript

Stop overusing useEffect. Most bugs come from unnecessary side effects. If your logic can run inside render → don’t put it in useEffect. #ReactTips #FrontendDev #CleanCode


Learn how React renders before learning optimization. Understanding why React re-renders saves hours of debugging. #ReactTips

Gouranga_Khulna's tweet image. Learn how React renders before learning optimization. Understanding why React re-renders saves hours of debugging. #ReactTips

Quick tip 🧩: Always destructure props in components cleaner & avoids confusion when scaling. #ReactTips


🧠 Did you know? A fast-loading web app can boost user retention by up to 50%. Use code splitting in React + caching in Node.js to make your app lightning-fast ⚡#WebPerformance #ReactTips #NodeJS #WebDev

mmakbar993's tweet image. 🧠 Did you know? A fast-loading web app can boost user retention by up to 50%. Use code splitting in React + caching in Node.js to make your app lightning-fast ⚡#WebPerformance #ReactTips #NodeJS #WebDev

Thread starter: an underrated AI prompts for React devs: "Refactor this component for better accessibility." Instant audit + code. What's your must-have prompt? #ReactTips


Did you know? You can use `useEffect` with an empty dependency array (`[]`) in React for code that should only run once on mount. 🚀 Avoids unnecessary re-renders! This can save you time when working with JavaScript frameworks. #ReactTips


🧠 Did you know? A fast-loading web app can boost user retention by up to 50%. Use code splitting in React + caching in Node.js to make your app lightning-fast ⚡#WebPerformance #ReactTips #NodeJS #WebDev

mmakbar993's tweet image. 🧠 Did you know? A fast-loading web app can boost user retention by up to 50%. Use code splitting in React + caching in Node.js to make your app lightning-fast ⚡#WebPerformance #ReactTips #NodeJS #WebDev

#Tip: When your dependency list is more than 2 items, ask: Should this be a custom hook? #ReactTips

shydevprashant's tweet image. #Tip: When your dependency list is more than 2 items, ask: Should this be a custom hook?
#ReactTips

Learn how React renders before learning optimization. Understanding why React re-renders saves hours of debugging. #ReactTips

Gouranga_Khulna's tweet image. Learn how React renders before learning optimization. Understanding why React re-renders saves hours of debugging. #ReactTips

Improve your function-based components in React Js by using the useCallback hook. By wrapping a function in useCallback, you can reduce unnecessary renders and improve performance. #ReactTips #FunctionComponents #reactjs

Sakshi50038's tweet image. Improve your function-based components in React Js by using the useCallback hook. By wrapping a function in useCallback, you can reduce unnecessary renders and improve performance. #ReactTips #FunctionComponents 
#reactjs

React Explorers! 🚨 Using setCount twice in a function without prevState might trick you. Example: setCount(count + 1) + setCount(count + 1) = count: 1, not 2! Pro tip: Always use prevState for accurate counts!#ReactTips #react #javascript Note: count can be any variable/usage

Born2CodeZ's tweet image. React Explorers! 🚨
Using setCount twice in a function without prevState might trick you.
Example: setCount(count + 1) + setCount(count + 1) = count: 1, not 2!
Pro tip: Always use prevState for accurate counts!#ReactTips #react #javascript
Note: count can be any variable/usage
Born2CodeZ's tweet image. React Explorers! 🚨
Using setCount twice in a function without prevState might trick you.
Example: setCount(count + 1) + setCount(count + 1) = count: 1, not 2!
Pro tip: Always use prevState for accurate counts!#ReactTips #react #javascript
Note: count can be any variable/usage

Come migliorare le prestazioni del nostro codice React? #LazyLoading #ReactJS #ReactTips

capanu2's tweet image. Come migliorare le prestazioni del nostro codice React?

#LazyLoading #ReactJS #ReactTips

TIL; Merging destructured props with other values can be achieved using JSX spread operators, as demonstrated in this example where we override the 'className' attribute. #reacttips #reactjs #javascript

WahyuS002's tweet image. TIL;

Merging destructured props with other values can be achieved using JSX spread operators, as demonstrated in this example where we override the 'className' attribute. 

#reacttips #reactjs #javascript

#DidYouKnow that you can use the "useRef" hook in #ReactJS to persist a value between renders without triggering a re-render? The current property of the countRef object persists in the value between renders. Give it a try in your next React project! #ReactTips #JavaScript

secret_rover's tweet image. #DidYouKnow that you can use the "useRef" hook in #ReactJS  to persist a value between renders without triggering a re-render?

The current property of the countRef object persists in the value between renders.

Give it a try in your next React project! 

#ReactTips #JavaScript

🚀 React Performance Tip: Minimize re-renders by using the useMemo hook for memoization. It's a powerful tool to optimize your components and avoid unnecessary calculations! 📈💡 #ReactTips #WebDev

CodewithVeek's tweet image. 🚀 React Performance Tip: Minimize re-renders by using the useMemo hook for memoization. It's a powerful tool to optimize your components and avoid unnecessary calculations! 📈💡 #ReactTips #WebDev

🚀 React Tip: If your React app has performance bottlenecks, consider using React.lazy() and Suspense for code splitting. This can significantly speed up initial load times by loading components only when needed! 📈💻 #ReactTips #WebDev

CodewithVeek's tweet image. 🚀 React Tip: If your React app has performance bottlenecks, consider using React.lazy() and Suspense for code splitting. This can significantly speed up initial load times by loading components only when needed! 📈💻 #ReactTips #WebDev

State ? Confused between useState and useReducer? Don't sweat it ! Here's the scoop : ✔ useState : Quick & easy for simple state ✔ useReducer : More control for complex state, like boss! 👑 #reactjs #reacttips

Kaustav_77's tweet image. State ? Confused between useState and useReducer?  Don't sweat it ! Here's the scoop :
✔ useState : Quick & easy for                          simple state 
✔ useReducer : More control for complex state, like boss! 👑 
#reactjs 
#reacttips

Optimize React Performance with React.memo Use it for components that don’t change often. #ReactTips

TanmayKathane's tweet image. Optimize React Performance with React.memo

Use it for components that don’t change often.
#ReactTips

"Stop overusing useEffect! Fetch data with react-query/SWR, sync state with useMemo. Fewer renders = faster apps. #ReactTips"

Udodirim101's tweet image. "Stop overusing useEffect! Fetch data with react-query/SWR, sync state with useMemo. Fewer renders = faster apps. #ReactTips"

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