From: Paul Smith <paul@...>
Date: 2009-12-04T21:34:31+09:00
Subject: Re: increment/decrement

On Fri, Dec 4, 2009 at 12:22 PM, Teodor Carstea <teodorcarstea@yahoo.com> wrote:
> what is Ruby's style of increment/decrement?
>
> I mean like in C++
>
> someVar++
> or someVar--

someVar += 1

Or, more likely, work out why you don't really need to increment and
use something else (hint, if you're incrementing an array index,
you're probably doing it wrong)

> --
> Posted via http://www.ruby-forum.com/.
>
>



-- 
Paul Smith
http://www.nomadicfun.co.uk

paul@pollyandpaul.co.uk