SKSagar Kumarinsagar404.hashnode.dev·Apr 30 · 3 min readLucide React Setup Guide🚀 What is Lucide React? Lucide React is a beautiful and lightweight open-source icon library for React applications. It provides: Clean SVG icons Fully customizable size and color Tree-shakable im00
SKSagar Kumarinsagar404.hashnode.dev·Apr 26 · 2 min read🌐 CORS Setup in MERN Project📌 What is CORS? CORS (Cross-Origin Resource Sharing) is a browser security feature that restricts API requests from a different origin (domain, protocol, or port). Example: Frontend → http://localho00
SKSagar Kumarinsagar404.hashnode.dev·Dec 7, 2025 · 4 min read⚛️ React Hooks: The Complete Guide for Modern React DevelopersReact Hooks transformed the entire React ecosystem.Before Hooks, developers relied heavily on class components, lifecycle methods, and complex patterns. Hooks changed everything by giving functions the power of state, lifecycle, and logic reuse. In t...00
SKSagar Kumarinsagar404.hashnode.dev·Dec 7, 2025 · 4 min read🌐 React Context API: The Complete Guide to Managing Global StateState management is the backbone of every React application.But as your app grows, prop drilling becomes a problem: Passing data from parent → child → grandchild Rewriting the same props Managing deeply nested components React solves this with a...00
SKSagar Kumarinsagar404.hashnode.dev·Dec 7, 2025 · 4 min read🚀 React Code Splitting: Boost Performance by Loading Only What You NeedModern React apps grow quickly — more routes, more components, more dependencies.But here’s the problem: 👉 Bigger bundle = Slower load time = Bad user experience Enter Code Splitting — one of the easiest ways to optimise performance in React. In thi...00
