django loggd in user on /login code example

Example 1: how to get user id django

def sample_view(request):
    current_user = request.user
    print current_user.id

Example 2: create login user django command

py manage.py  createsuperuser 
1=enter your userName
2=enter your email
3=enter your password
4=enter your password again 
5=for create user enter y (yes)