Learn Firebase version 9 with React JS with features like Email + Google Authentication and Firestore Database with CRUD operations by building a cryptocurrency tracker app. We will understand to to configure security rules in our Firestore Database as well. Source Code - https://github.com/piyush-eon/react-crypto-tracker/tree/Firebase-Integration Support the channel by becoming member and learn from me one on one - null Live Site - https://crypto-hunter.netlify.app/ Cryptocurrency Tracker Full Tutorial - https://www.youtube.com/watch?v=QA6oTpMZp84 Using DOTENV to hide Api Key in React JS - https://www.youtube.com/watch?v=3RgpuNR9JI8 Firebase Security Rules- https://firebase.google.com/docs/reference/security/database 00:00:00 Intro 00:01:00 Prerequisites 00:01:53 Project Overview 00:02:50 Shifting Coins State 00:04:31 Firebase Setup 00:07:35 Firebase React Integration 00:10:21 Login / Signup Modal UI 00:21:17 User Signup with Email 00:29:46 User Login with Email 00:32:27 onAuthStateChanged Function 00:34:35 User Sidebar Drawer UI 00:43:34 Logout Functionality 00:44:53 Google Authentication 00:48:54 Firestore Database Setup 00:50:36 Firestore Security Rules 00:56:18 Add to Watchlist 01:02:30 onSnapshot Firestore 01:07:37 Display Watchlist 01:12:39 Outro ------------------------------------------------------------------------- Special Thanks to our members - Vinay Vally CHALADI