#26: Connect React with NodeJS & MongoDB | Stored Registration Form Data in Database in MERN

Welcome, we will see How to connect frontend with backend and database in MERN Stack. Explore the seamless integration of React, NodeJS, and MongoDB in our MERN series! 🚀 Learn how to store registration form data securely in the database, troubleshoot CORS errors, and establish a smooth connection between the frontend and backend. Subscribe for more insightful content and embark on the journey of mastering MERN stack development! 💻🌐

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⏳TIMELINE⏳
0:00 INTRO
0:40 SUBSCRIBE TO THE CHANNEL FOR MORE CONTENT
1:58 Displaying registered data in REACT state
4:15 Comparing the process with Postman and React
7:00 Initiating the connection from React to the backend
13:40 Handling promises and implementing try-catch
15:03 Understanding CORS error
18:36 Implementing CORS in our backend
21:02 Adding important options for CORS
23:50 Receiving a successful response from the server
24:50 Clearing the register form data
24:40 Navigating to the login page
26:05 Recap


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