Django commands

preparation.sh

virtualenv venv
source venv/bin/activate
pip install django
django-admin startproject mysite
django-admin startapp polls
pyhton manage.py migrate # applies migrations on database
python manage.py createsuperuser # create a super user in database
./manage.py makemigrations polls # creates migration for polls app
 ./manage.py sqlmigrate polls 0001 # shows sql command that will be generated by migrate command