From: "traktorman@..." <traktorman@...>
Date: 2007-05-29T03:50:10+09:00
Subject: Re: randomize array content

On May 28, 2:07 pm, Alex Young <a...@blackkettle.org> wrote:
> traktor...@gmail.com wrote:
> > Hello,
>
> > After 2 months working with ruby i still bump to some of those:
>
> > what would be the simplest way (couldn't find a rand method) to
> > achieve a subject's task?
>
> If you mean that you want to shuffle the array, then:
>
> array.sort_by{rand}
>
> This comes up often enough that it'd almost be worth adding an
> Array#shuffle (and/or #shuffle!) method to core...
>
> --
> Alex

Thanks Alex, that would be it!

best
t