What does an F() object allow you when dealing with models?

Which is not a Django filed type for integers?

Which will show the currently installed version?

You should use the http method ___ to read data and ___ to update or create data

When should you employ the POST method over GET for submitting data?

When to use the Django sites framework?

Given a model named 'User' that contains a field named 'email', how do you perform a case-insensitive exact match for the email '[email protected]'?

What is the Django command to view a database schema of an existing (or legacy) database?

Given a model named 'User' that contains a DateTime field named 'last_login', how do you query for users that have never logged in?

Given an IntegerField named 'widgets' in the Django model 'User' , how do you calculate the average number of widgets per user?

Given the Python data: mydata = [ [ 0, 'Fred' ], [ 1, 'Wilma' ] ] How do you access the data in a Django template?