From: Rick DeNatale <rick.denatale@...>
Date: 2007-11-07T00:29:09+09:00
Subject: Re: operator |=

On 11/6/07, Paul Danese <pdanese@rib-x.com> wrote:
> You might be thinking about ||=
> ||= assigns a value to a variable if the variable is nil

To be precise, it assigns a value to a variable which is either
undefined, nil or false.
-- 
Rick DeNatale

My blog on Ruby
http://talklikeaduck.denhaven2.com/