From: Tim Hunter <cyclists@...>
Date: 2005-01-15T22:56:10+09:00
Subject: Re: why dosn't ruby support // to comment?

Robert Hulme wrote:

>> Well, then we should introduce ++ now.
> You don't have ++?
> 
> I'm new to Ruby - so new that I haven't written anything yet... what
> is used for incrementing a variable then?
> 

x += 1

http://rubygarden.org/faq/entry/show/53