From: Jason Sweat <jason.sweat@...>
Date: 2005-03-21T12:57:46+09:00
Subject: Re: equivalent idiom for ruby " perl -pe 's/(\d+)/localtime($1)/e'"

On Mon, 21 Mar 2005 12:51:43 +0900, James Edward Gray II
<james@grayproductions.net> wrote:
> On Mar 20, 2005, at 9:14 PM, Pe�a, Botp wrote:
> 
> > Hi,
> >
> > forgive my perl ignorance, but how do you convert the ff perl idiom to
> > ruby(way):
> >
> > perl -pe 's/(\d+)/localtime($1)/e' /var/log/squid/access.log
> 
> ruby -pe 'gsub!(/\d+/) { |t| Time.at(t.to_i) }'
> /var/log/squid/access.log
> 
> I think.
> 
> James Edward Gray II
> 
> 

cat /var/log/squid/access.log | ruby -pe '$_.gsub!(/^(\d+)/,
Time.at($1.to_i).to_s)'

seemed to work for me

Regards,
Jason
http://blog.casey-sweat.us/