From: Meino Christian Cramer <Meino.Cramer@...>
Date: 2003-09-06T19:58:20+09:00
Subject: Re: Hash-ish and Arrays and Duplicates

From: Robert Feldt <feldt@ce.chalmers.se>
Subject: Re: Hash-ish and Arrays and Duplicates
Date: Sat, 6 Sep 2003 17:29:30 +0900

Hi Robert !

 Thank you for your reply !

 This stuff is, what I as a ruby newbie need ! Great ! Thanks ! :O)

 Have a nice weekend !
 Meino





> Robert Feldt <feldt@ce.chalmers.se> skrev den Sat, 6 Sep 2003 17:26:38 
> +0900:
> 
> > self.each {|k,v| nh[v] = (nh[v].push k)}
> >
> even clearer:
> 
>   self.each {|k,v| nh[v] <<= k }
> 
> /RF
> 
> 
> 
>