From: Aldric Giacomoni <aldric@...>
Date: 2008-11-05T01:08:39+09:00
Subject: Showing a spinner ?

How do I show a spinner on the command line interface when a ruby script
is working? I sometimes write things that take a while, and I know I get
impatient when all I see a blinking cursor :)
A spinner has \ | / - all in one spot so it looks like a spinning wheel.

Thanks!

--Aldric