Two-part posting. 1. The hot-shit developer boys at http://dev.rubyonrails.org apparently use Python (Trac) for their bug-tracking system, and for extra chuckles, it’s broken. From http://dev.rubyonrails.org/newticket#preview (removed a Python stack trace that came down to a NOT NULL constraint violation in the underlying database — the error message was messing up the blog formatting software.) Not [...]