Working in Forms with Django
I still find myself comparing Rails and Django — forms are one thing they handle quite differently, and I really enjoy the way Django does them. Class-based forms are such an easy way to manipulate the information that goes into and out of your forms, and provides a great way to put some of the logic in the form itself, providing a separation from the form and the controller logic.
This only covers user-facing Model forms, not Django Admin forms, or non-model forms. However, once you’ve built model forms, you’ll find you can use the same concepts to build other types of forms.