Hi,

At Fri, 4 Dec 2009 22:48:52 +0900,
Christoph Kappel wrote in [ruby-core:27036]:
> my questions is what does ruby when it's supposed to do nothing? Hopefully someone can enlighten me.

A timer thread wakes up per 10 milliseconds, for thread
switching and signal handling.

-- 
Nobu Nakada