Topic: Login Question
so i went to basecamp and i created an account, and i got my own login page:
so my question is, how do they programmatically create my own domain in rails? i'm fairly new to rails and need this functionality for a project i am working on, and i cannot for the life of me figure out how this is being done. are they copying several instances of the same code base to several sub-domains or is this like one login page that redirects to a main hosted source. i have no clue, but i would really like to know.
any help any one can provide would be greatly appreciated!!!!