Query

Publisher.objects.filter(name__contains="press")
Publisher.objects.order_by("name")
Publisher.objects.order_by("-name")
Publisher.objects.order_by("state_provice", "address")
Publisher.objects.filter(country="U.S.A.").order_by("-name")
Publisher.objects.all()[0]

Form and email setup Tutorial

https://hellowebapp.com/news/tutorial-setting-up-a-contact-form-with-django

http://www.pydanny.com/core-concepts-django-modelforms.html

django tutorial

django tutorial

django Model field reference

Model field reference

https://docs.djangoproject.com/en/1.8/ref/models/fields/#model-field-types

command line

at DOS command prompt:> python manage.py startproject scoops
> python manage.py startapp scoop
>python manage.py runserver
> python manage.py migrate
>python manage.py makemigrations books
>python manage.py shell
>python manage.py createsuperuser