End of Tutorial 3

Views are a window into the Models provided by an application. Different
URLs can display a sub set of the information from a model and the
display can be controlled using templates. Templates can be rendered by
passing a context from the view callback functions.

The URLconf system enables one to setup regular expression patterns that
invoke the view callback functions that can be given names and placed
inside namespaces.

Django also provides shortcuts for common programming idioms that makes
development easier and also enable less coupling of data and
views/operations.