Hey Hashnode community! 👋 I wanted to share my insights on why React.js outshines traditional template engines like EJS, Pug, and others when it comes to speed. Let's dive in!

One of the key differentiators lies in how React and template engines handle DOM manipulation when there are state changes. React.js excels with its efficient reconciliation algorithm, optimizing the process of updating the DOM selectively based on the state changes.

On the other hand, template engines such as EJS or Pug often perform a complete re-rendering of the entire HTML template whenever there are state changes. This approach can lead to unnecessary DOM manipulation and slower user experiences.

React takes a different approach with its Virtual DOM. It maintains a lightweight representation of the DOM in memory and compares the previous and current Virtual DOMs to identify the necessary updates. This smart comparison minimizes the amount of DOM manipulation required, resulting in faster updates and smoother user experiences.

The performance benefits of React.js go hand in hand with its vibrant ecosystem and active community. Developers can leverage these advantages to build high-performance web applications with exceptional user experiences.

Let's harness the power of React.js together and continue pushing the boundaries of web development! 🌟

#ReactJS #FrontendDevelopment #WebDevelopment #Performance #Reconciliation

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