From: GianFranco Bozzetti <gf.bozzetti@...>
Date: 2010-04-28T23:25:27+09:00
Subject: Re: navigate through folders


"Andrei Caragea" <dracoola4u2001@yahoo.com> wrote in message 
news:9e4d72ecab1db1084d4e364fb1de521c@ruby-forum.com...
> Hello everyone,
>
> ok... I have file (file.txt) which is written by a script. In this given
> file there's a path (c:/path/path1/path2) and I have the following code
> in another script:
>
> File.open('file.txt').each_line do |p|
>
> Dir::chdir("#{p}")
>  {
>  bunch of code
>  }
>
> What I want to do after this is to go up to /path1 or /path and run some
> more code; and this is where I'm stuck.
>
> Can anyone point me in the right direction?
>
> Thank you,
> Andrei
> -- 
> Posted via http://www.ruby-forum.com/.
>
From path2:
Dir::chdir("..")     # returns to path1
Dir::chdir("..\..")  # returns to path

Hth gfb