What Version of Ruby Am I Using?
You want to find out what version of Ruby you’re using? I’d like to present my rather simpler version:
seraph@aerie:~$ ruby -vruby 1.8.5 (2006-08-25) [i486-linux]
Version, release date and platform all at once!
I’m just kidding, but I couldn’t resist poking at a Ruby fan :P