I am referrign to the cookbook example.
How does rails know when I generate the controller and model for
that it needs to read the recipes table?
I am using instantRails, how can I change the default MySql localhost
use another MySql on another server 10.10.5.x?
Can rails do the things I do currently in PHP and JSP? Like login and
exporting to pdf/world
How do I validate a field to say it is required?
Thanks for the help.