#reacttips Suchergebnisse

State ? Confused between useState and useReducer? Don't sweat it ! Here's the scoop : โœ” useState : Quick & easy for simple state โœ” useReducer : More control for complex state, like boss! ๐Ÿ‘‘ #reactjs #reacttips

Kaustav_77's tweet image. State ? Confused between useState and useReducer?  Don't sweat it ! Here's the scoop :
โœ” useState : Quick & easy for                          simple state 
โœ” useReducer : More control for complex state, like boss! ๐Ÿ‘‘ 
#reactjs 
#reacttips

React Explorers! ๐Ÿšจ 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! ๐Ÿšจ
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! ๐Ÿšจ
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

๐Ÿš€ 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! ๐Ÿ“ˆ๐Ÿ’ก #ReactTips #WebDev

CodewithVeek's tweet image. ๐Ÿš€ 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! ๐Ÿ“ˆ๐Ÿ’ก #ReactTips #WebDev

๐Ÿš€ 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! ๐Ÿ“ˆ๐Ÿ’ป #ReactTips #WebDev

CodewithVeek's tweet image. ๐Ÿš€ 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! ๐Ÿ“ˆ๐Ÿ’ป #ReactTips #WebDev

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

Reactโ€™s useRef keeps focus logic clean and avoids re-renders. Perfect for input fields. #ReactTips #WebDev

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

#ReactTips #WebDev

โš ๏ธ Why Isnโ€™t This useEffect Running When props.value Changes? . . . #reacttips #codewithreact #Statemanagement #learnreact #codinglife #DEVCommunity #javascriptes6 #ReactDeveloper

mahojase's tweet image. โš ๏ธ Why Isnโ€™t This useEffect Running When props.value Changes?
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#reacttips #codewithreact #Statemanagement #learnreact #codinglife #DEVCommunity #javascriptes6 #ReactDeveloper

#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 ๐Ÿ’ก 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 ๐Ÿ’ก

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.
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#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

๐Ÿ”’๐Ÿ’ป Want to generate secure passwords in your React app? Check out this tutorial on GetRandomPassword in JavaScript #ReactTips #JavaScriptTricks #WebDevelopment #Security


React re-renders slowing you down? ๐Ÿš€ 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? ๐Ÿš€

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

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

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


Stop overusing useEffect. Most bugs come from unnecessary side effects. If your logic can run inside render โ†’ donโ€™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 ๐Ÿงฉ: Always destructure props in components cleaner & avoids confusion when scaling. #ReactTips


๐Ÿง  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 โšก#WebPerformance #ReactTips #NodeJS #WebDev

mmakbar993's tweet image. ๐Ÿง  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 โšก#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


๐Ÿง  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 โšก#WebPerformance #ReactTips #NodeJS #WebDev

mmakbar993's tweet image. ๐Ÿง  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 โšก#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! ๐Ÿšจ 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! ๐Ÿšจ
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! ๐Ÿšจ
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

๐Ÿš€ 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! ๐Ÿ“ˆ๐Ÿ’ก #ReactTips #WebDev

CodewithVeek's tweet image. ๐Ÿš€ 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! ๐Ÿ“ˆ๐Ÿ’ก #ReactTips #WebDev

๐Ÿš€ 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! ๐Ÿ“ˆ๐Ÿ’ป #ReactTips #WebDev

CodewithVeek's tweet image. ๐Ÿš€ 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! ๐Ÿ“ˆ๐Ÿ’ป #ReactTips #WebDev

State ? Confused between useState and useReducer? Don't sweat it ! Here's the scoop : โœ” useState : Quick & easy for simple state โœ” useReducer : More control for complex state, like boss! ๐Ÿ‘‘ #reactjs #reacttips

Kaustav_77's tweet image. State ? Confused between useState and useReducer?  Don't sweat it ! Here's the scoop :
โœ” useState : Quick & easy for                          simple state 
โœ” useReducer : More control for complex state, like boss! ๐Ÿ‘‘ 
#reactjs 
#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"

Optimize React Performance with React.memo Use it for components that donโ€™t change often. #ReactTips

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

Use it for components that donโ€™t change often.
#ReactTips

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