Answer for Ruby on Rails

Ian answer's to a tutorial for Ruby on Rails.
A comparison for object relational mapper (ORM) in Java, Ruby, and Python.
Still, 'in between' Ruby and Python? Blog from mikewatkins try answer this question.

Steal this code for validation for email in nevow. Thanks to Tv (from #twisted.web at freenode).

To list files within package in freebsd (thanks to Low):

pkg_info -xL subversion

Can pipe to grep for filtering purpose (e.g. pkg_info -xL subversion | grep svn)