From: Matthew Moss <matthew.moss.coder@...>
Date: 2006-04-20T09:18:14+09:00
Subject: Re: Zero is true, but it isn't

> So that means
> puts "It's equal" if 0 == true
>
> but 0 != true. Although it seems it should be, since 0 != false as
> well. So, by extension, if an object is not nil, and it is not equal to
> false, then it would stand to reason that it is equal to true.
>
> Any thoughts?

0 is not equal to true, but is implicitly converted to true.

Try:
puts "It's equal" if !!0 == true