From: Bill Kelly <billk@...>
Date: 2009-05-07T21:04:55+09:00
Subject: Re: grep a block of code


From: "Maciej Pindela" <beny18241@gmail.com>
>
> <tag>
> 2
> 3
> 4
> 5
> </tag>
> 
> How to use grep to give me all form file wich start with <tag> and end
> with </tag>
> 
> I've tried that way..
> 
> puts File.readlines(ARGV[0]).grep(/<tag> * <\/tag>/)

puts ARGF.read.scan(/<tag>.*?<\/tag>/m)


Regards,

Bill