CAH done as a Django web app.

Steps to run:

1. clone the repo

2. in the repo dir:

    virtualenv .  # one time setup
    . bin/activate
   

3. install dependencies:

    pip install -r requirements/local.txt
   

   Optional dependencies:

    easy_install django-debug-toolbar
   

4. set secure key:

    export CAH_KEY='[some crypto-ish key of your choosing]'
   

5. one time database setup:

    python manage.py syncdb --settings=cah.settings.local
   

6. start test/debug server:

    python manage.py runserver --settings=cah.settings.local 0.0.0.0:8000
   

7. share and enjoy.

Sample manage shell snippets:

# drop model tables (but not Django users/permissions)
python manage.py sqlclear --settings=cah.settings.local cards | python manage.py dbshell --settings=cah.settings.local 
# then syncdb


$ python manage.py shell --settings=cah.settings.local

    import cards
    cards.models.BlackCard.objects.get(id=1)
    cards.models.WhiteCard.objects.all()
    b = cards.models.BlackCard.objects.get(id=93)
    b.replace_blanks((11, 94, 95))
    b.replace_blanks((11, 94))
    g = cards.models.Game.objects.get(id=1)