Fetching Products from the Database

The video tutorial guides viewers through organizing Express.js routes by creating a separate routes folder and file, integrating Mongoose models to fetch data from a database, and implementing error handling using async middleware. It also covers testing API endpoints with Postman, ensuring the server is running correctly and handling errors gracefully. The tutorial emphasizes the importance of clean code organization and error management in backend development.

What is the purpose of creating a 'routes' folder in the backend?

Explain how to import the express module in the product routes file.

What method is used to fetch all products from the database?

What is the significance of using async/await in the product routes?

Describe the error handling approach used in the product routes.

How do you respond with a 404 error when a product is not found?

What is the purpose of using Postman in testing the routes?