Django and python (Full Course). Applying OOPS in Handling request and response in Django (Video 11)

Описание: Django uses request and response objects to pass state through the system. When a page is requested, Django creates an HttpRequest object that contains metadata about the request. Then Django loads the appropriate view, passing the HttpRequest as the first argument to the view function.

Sessions are the mechanism used by Django (and most of the Internet) for keeping track of the "state" between the site and a particular browser. Sessions allow you to store arbitrary data per browser, and have this data available to the site whenever the browser connects.