RESTful Web API Design with Node.js (Video 3)

This video tutorial provides an in-depth look at the HTTP protocol, focusing on the structure and components of HTTP requests and responses. It explains the significance of URL paths, HTTP methods, headers, and bodies in requests, as well as status codes and response bodies in responses. The tutorial also includes practical examples using web browsers to illustrate these concepts.

How does the content type header affect the handling of a file by a browser?

What is the significance of the status code in an HTTP response?

What happens when a requested resource does not exist, and how is this indicated?