On Wed, Oct 29, 2003 at 05:36:01AM +0900, Daniel Carrera wrote:
> I'm trying to figure out what the boolean "xor" operator is in Ruby.  I 
> thought it was "^^" but that doesn't work.  I searched through PickAxe and 
> couldn't find a mention of xor.

Neither Ruby in a Nutshell mentions one. However I made a quick tests and it
seems it is safe to use ^ for integers.

Dalibor

-- 
Dalibor Sramek  http://www.insula.cz/dali  |  In the eyes of cats,
                dalibor.sramek / insula.cz   |  all things belong to cats.