my models are remembering old fields that I have since deleted

2011-05-07 Thread Dug_the_Math_Guy
HI I'm new to Django and just getting some models going. I started with a more complex model and got errors so I scaled back to a more minimalist model to see if I could get that working. I flushed my database to get rid of any old info and synched the DB to create the new more minimal models.

Re: How to build a social network

2011-04-20 Thread Dug_the_Math_Guy
Rodrigo, here is a page with some free python learning material. http://www.onlinecomputerbooks.com/free-python-books.php The first one "Dive into Python" is a classic I think It may be good since you have some c & OOP background If you look on the left you'll see some other categories of free

Re: How to build a social network

2011-04-20 Thread Dug_the_Math_Guy
Hi Rodrigo, I'm new to Django too. I started with the tutorial, then bought a book called "Practical Django Projects 2nd edition" Its probably a comfortable level for someone who knows some programming, and it shows how to write some basic Django apps and includes a few chapters about a social

What happens to DB data when I change my models?

2011-04-20 Thread Dug_the_Math_Guy
Hi I'm new to Django, I've read the tutorial and some more. I've been writing some models and trying to get them to work. I've noticed that when I change my models, it changes the SQL tables under the covers but it tries to preserve data that I've put into my DB through the admin or through python