The video tutorial explains the workflow of frontend and backend development, focusing on creating a full-stack application using React for the frontend and Node.js with Express for the backend. It covers the interaction with a MongoDB database using Mongoose and explains HTTP requests and REST API principles. The tutorial emphasizes RESTful design and prepares viewers for setting up a basic Express server in the next video.

What is the primary role of the frontend in a full stack application?

• To create API endpoints

• To provide the user interface

• To handle server-side logic

• To manage database interactions

Which technology is used as the backend framework in the discussed application?

• Express

• Spring

• Django

• Flask

What HTTP method is typically used to update existing data?

• POST

• GET

• PUT

• DELETE

What does REST stand for in RESTful APIs?

• Remote Execution Service Transfer

• Representational State Transfer

• Rapid Execution and State Transfer

• Resource State Transition

Why is it important to move the products JSON data to the backend?

• To enable server-side data management

• To simplify the frontend code

• To improve frontend performance

• To reduce database load