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Lazy Loading in React.js: Boosting Performance and Reducing Load Time
In modern web development, performance plays a crucial role in user experience. One technique that significantly improves performance…
How to Improve the Performance of React Applications
React is a powerful library for building interactive user interfaces, but performance issues can arise if not optimized…
System Design and Frontend System Design: An In-depth Overview
Introduction System design is an important component of software engineering that entails the system architecture, components, and data…
What is NodeJS and its main features?
Understanding Node.js and Its Key Features Node.js has revolutionized the way developers build web applications by enabling server-side…
Mastering Star Rating Systems: Best Practices and Optimized Code Examples
Star rating systems are a common and effective way to collect user feedback on products, services, or content.…
What are the drawbacks of React?
Understanding the Drawbacks of React: Key Considerations for Developers React is one of the most popular JavaScript libraries…
What is Synthetic Event?
A Synthetic Event in React is a wrapper around the native DOM event that provides a consistent and…
What is React Fiber and its importance in react?
React Fiber is the reimplementation of React's core reconciliation algorithm, introduced in React 16 (2017).It replaced the old…
What is React Router Dom in React?
React Router DOM is a popular library in React that is used to handle navigation and routing in…
What is localization in React?
Localization (l10n) in React refers to the process of adapting your application to support multiple languages and regional…
What are Benefits in React?
What are the Benefits of Using React? React is a popular JavaScript library for building user interfaces, especially…
What are the Lexical Scope in JavaScript?
Lexical scope in JavaScript means that the scope of a variable is determined by its position in the…
What are the async and defer attributes in the “script” tag?
What are the async and defer Attributes in the <script> Tag? When loading JavaScript in an HTML document…
Is JavaScript a synchronous or asynchronous language?
JavaScript is primarily a synchronous, single-threaded language, but it also supports asynchronous programming through features like callbacks, promises,…
Difference between document.createElement and document.createElementFragement in JavaScript?
Difference Between document.createElement() and document.createDocumentFragment() in JavaScript 1. document.createElement() This method creates a single HTML element. Syntax: javascriptCopyEditconst…