How to build a File Explorer in reactjs Part -2 #coding #frontendcourse #webdevelopment #reactjs

🚀 In this video, you’ll learn how to build a fully functional File Explorer in ReactJS — just like Windows Explorer or macOS Finder — from scratch! We’ll cover everything from project setup to creating folders, nested files, expand/collapse views, icons, and file structure navigation using React hooks and modern component patterns. Whether you’re preparing for a frontend interview or building your own React-based productivity tool, this project will help you strengthen your skills in state management, recursive rendering, and component composition. 🧠 What You’ll Learn ✅ How to design a file/folder structure in React ✅ Using recursion to render nested folders ✅ Add / remove files and folders dynamically ✅ Manage state efficiently with React hooks (useState, useEffect) ✅ Conditional rendering & component reusability ✅ Folder expand/collapse logic ✅ Styling with CSS / Material UI 🛠️ Tech Stack React.js (Functional Components) JavaScript (ES6+) Material UI / CSS Modules Optional: React Icons for folder/file visuals 🕒 Timestamps 00:00 - Introduction 01:15 - Project Setup 03:45 - Folder & File Data Structure 08:20 - Recursive Folder Component 15:50 - Add/Delete File Functionality 20:30 - Styling with Material UI 25:00 - Final Demo & Recap 💬 Stay Connected If you found this video helpful, don’t forget to: 👍 Like 💬 Comment 🔔 Subscribe to CodeKaroge for more React.js tutorials & frontend projects! ----------MORE VIDEOS BY ME ------------- Ultimate Guide to integrate API in ReactJS Playlist :- https://www.youtube.com/playlist?list=PLg_Ks_yOcVpWDa8-tzb2weFk3faNiXxrx Implementation of Rating feature in ReactJS :- https://youtu.be/dTQHBAzldes Implementing CRUD Operations in a TODO App Playlist:- Part 1 :- https://youtu.be/bIm9GuRCTug Part 2 :- https://youtu.be/nxl2o7jZ4LU Mouse Events ( onMouseDown, onMouseMove, onMouseOut, onWheel, onContextMenu) :- https://youtu.be/PW6nLaxuS2Y React Custom Hooks Debouncing in Hindi :- https://youtu.be/PDo3UCnRxR8 ReactJS Card Pagination: Step-by-Step Guide Playlist :- https://www.youtube.com/playlist?list=PLg_Ks_yOcVpWziI2ZPGm6J5xpdPq1viDQ Mouse Events Video :- https://youtu.be/PW6nLaxuS2Y Implementation of Rating feature :- https://youtu.be/dTQHBAzldes Create Count Down playlist :- Part 1 :- https://youtu.be/ADe_OL0Y44c Part 2 :- https://youtu.be/neGrV0jriyc Excel Features playlist :- https://www.youtube.com/playlist?list=PLg_Ks_yOcVpUhtWCcKHfGbgLXRU2umlk2 Form Handling https://www.youtube.com/playlist?list=PLg_Ks_yOcVpWdbOmVEX4tMImd3_IHZ2yB Create Table with all features series :- https://www.youtube.com/playlist?list=PLg_Ks_yOcVpWDDLJ4FBQAUGxoe9oFH5SI