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SDE 2 @ Bajaj Finserv | React.js | Web Technologies | 2+ YOE | Super Achiever Award Winner
🔍 Understanding the Virtual DOM & React’s Reconciliation Algorithm 🔍 React's efficiency largely comes from its use of the Virtual DOM and the reconciliation algorithm. But what makes them so powerful? The Virtual DOM is a lightweight copy of the actual DOM. When changes occur, React compares the new Virtual DOM with the previous one, identifying the differences. Reconciliation is the process where React updates the actual DOM only where necessary, minimizing costly operations and enhancing performance. Why is this efficient? - Minimized Updates: Only the parts of the DOM that have changed are updated. - Performance Optimization: Avoids unnecessary re-renders, speeding up the application. - Seamless User Experience: Ensures smooth and fast UI interactions. Here’s a highly recommended video that explains the concepts of the Virtual DOM and React’s reconciliation process: [ReactJS Virtual DOM & Diffing Algorithm Explained](https://lnkd.in/dNp8Cy-8) This video provides a clear and concise explanation of how the Virtual DOM works in React and how the reconciliation algorithm optimizes updates to the actual DOM. For web developers, mastering these concepts is crucial for building performant, scalable React applications! #ReactJS #WebDevelopment #Frontend #JavaScript #Coding #TechInnovation #PerformanceOptimization