From: Srijayanth Sridhar <srijayanth@...>
Date: 2009-08-06T17:07:51+09:00
Subject: Re: Trimming some string using ruby

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file = File.open("foo")
filenames = file.map do |line|
  line.chomp.split(/ +/,9)[-1]
end
p filenames

Jayanth

On Thu, Aug 6, 2009 at 12:01 PM, Shekar Ls <idealone5@hotmail.com> wrote:

> Hi guys,
>         I have the following information in a text file, which looks
> like this:
>
> -rw-rw-r-- 1 user user 12203 Aug  6 01:02 app1.sql
> -rw-rw-r-- 1 user user 12343 Aug  6 01:02 app2.sql
> -rw-rw-r-- 1 user user 12238 Aug  6 01:02 app3.sql
>
> I need to Trim the unwanted strings and my output should look like this:
>
> app1.sql
> app2.sql
> app3.sql
>
> I am not good at string functions...let me know if anyone can help me
> out!!
>
> cheers
> --
> Posted via http://www.ruby-forum.com/.
>
>

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