3 ways to keep your React app efficient: - Avoid prop drilling with the Context API - Use React.memo to prevent unnecessary re-renders - Optimize images with lazy loading Small tweaks = big performance gains. #ReactJS #FrontendDev #JavaScript
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✨ New React Project: Stopwatch! ⏱ Just finished building a basic stopwatch! ⏰ This project helped me strengthen my skills with state management, DOM manipulation, and using hooks like useState and useEffect. The functionality is all set, but the styling is still on the way—stay tuned for a polished version! #WebDevelopment #ReactJS #JavaScript #Progress
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What is Context API? The React Context API is a way for a React app to effectively produce global variables that can be passed around. This is the alternative to "prop drilling" or moving props from grandparent to child to parent, and so on. #frontend #Reactjs #ContextAPI #javascript
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Have you ever wondered when to use useEffect or useLayoutEffect in React? 🤔 These two hooks might seem similar, but they have different use cases that can greatly impact your app’s performance. 🚀 useEffect runs after the paint, making it perfect for tasks like data fetching where you don’t need to block the visual updates. Meanwhile, useLayoutEffect fires before the paint, which is crucial for measuring the DOM or applying changes that should happen immediately. Here's a quick example: #reactJS #javaScript #webDevelopment #codingTips #devTips
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🚀 Building React Project with Vite and Redux Toolkit Excited to share my latest project on GitHub! 🎉 I created a dynamic notification system with reusable components like Notifications, Header, and an interactive NotificationsButton that shows a real-time count of unread notifications. Integrated Redux Toolkit for efficient state management and dynamic updates. Check out the project here: https://lnkd.in/dW47NV9A #React #ReduxToolkit #Vite #WebDevelopment #JavaScript
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⭐ Day 202 ⭐ Today I successfully implemented a **search feature** in my React project! 🚀 I also figured out how to create a dropdown search similar to the YouTube search bar, displaying suggestions as the user types. It’s a great way to enhance user interaction and make the search functionality smoother. 💻 #ReactJS #SearchFeature #DropdownSearch #WebDevelopment #FrontendDev #DevJourney #JavaScript #UserExperience
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React is the ability to group children elements without creating extra DOM nodes. This means cleaner code and more efficient rendering. With React Fragments, We can group a list of children without adding a parent node, keeping the DOM structure clean and minimal. Performance Boost, Readability. No more unnecessary <div> wrappers just to satisfy the JSX syntax. #ReactJS #WebDevelopment #CleanCode #FrontEndDevelopment #JavaScript #ReactFragments #DeveloperTips
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I recently created a YouTube clone website using React.js, Tailwind CSS, and Redux Toolkit. I have hosted it. It has some interesting features like- Live chat, debouncing, infinite scrolling, searching, and more. You can see it here - https://lnkd.in/g8PdbpCB In the comment box, you can also check my GitHub repo for your reference. #Reactjs #TailwindCSS #JavaScript #YouTubeClone #YouTube #Redux #ReduxToolkit #Router #ReactjsDeveloper #FrontendDevelover #WebDeveloper #SoftwareDeveloper #SoftwareEngineer
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🚀 Excited to share a quick tip on leveraging React Portals! 🚀 React Portals are a powerful feature for rendering children into a DOM node that exists outside the DOM hierarchy of the parent component. This is incredibly useful for scenarios like modals, tooltips, and popovers, where you want to break out of the usual parent-child hierarchy to ensure proper styling and behavior. Just remember to add a div with the id modal-root in your HTML file. For more details, check out the official documentation: https://lnkd.in/gKh7j54e. Happy coding! 🖥️ #React #WebDevelopment #JavaScript #ReactPortals #Frontend
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🎥 Third Video Alert: Understanding useEffect in React! 🎥 Managing side effects in React can be tricky, but that's where useEffect shines! In this video, I walk you through a common challenge and show how to use useEffect to manage state updates effectively. 💡 What’s Covered: - The basics of useEffect and its role in managing side effects. - How to properly use the dependency array to avoid unexpected behaviors. - Real-world scenario: Updating product details and calculating discounted prices dynamically. 🚧 Heads Up: You’ll notice some unoptimized code in this video. Why? Because in the next video, I’ll show you how to clean it up and make it more efficient. Stay tuned for those improvements! 👉 Watch the video to learn how useEffect can make your React components smarter and more reliable. 👉 Drop a comment with your thoughts or questions about side effects in React! #ReactJS #WebDevelopment #useEffect #JavaScript #TechEducation
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