From: Joost Diepenmaat <joost@...>
Date: 2006-05-23T19:34:46+09:00
Subject: Re: Problem with reqular expression

On Tue, May 23, 2006 at 07:19:50PM +0900, Ilyas wrote:
> I have this string:
> 
> Color1  R=144 G=248 B=255
> 
> Need regular expression for get R,G,B
> How I can simplify it:
> lines.gsub!(/Color1  R=(\d+) G=(\d+) B=(\d+)/) {
>       puts $1
>       puts $2
>       puts $3
> }
>

Erm... "/Color1  R=(\d+) G=(\d+) B=(\d+)/" seems to me about
as simple as you can get. I do wonder why you're using an in-place
substitution, though.

Joost.