From: spiralofhope <spiralofhope_rubyml@...>
Date: 2011-10-08T04:44:42+09:00
Subject: Re: regex an array?

On Sat, 8 Oct 2011 03:59:50 +0900
skolo pen <skolopen@yahoo.com> wrote:

> I am having troubles trying to regex the following array to only
> include the last word
> 
> ["user created TI: TI-0001"]
> 
> I am trying to regex or gsub so only TI-0001 returns.
> 


Is that opening string "user created TI: " the same every time?

Is 'TI-0001' the same length of data, every time?

If yes, then why a regex?  What about something simple like this:

  a = [ "user created TI: TI-0001" ]
  b = a[0][ -7..-1 ]


-- 
http://spiralofhope.com