From: Phrogz <phrogz@...>
Date: 2007-12-11T10:14:58+09:00
Subject: Re: printing

On Dec 10, 4:42 pm, Johnathan Smith <stu...@hotmail.com> wrote:
> im trying to:
> # open a .txt file and read all the lines in the file
> # run a regular expression to find in the form of (some text) (then
> anything in [])(some text)
> # iterate through each line in the file until no references left
>
> i have achieved the following but i want to print out the references
>
> im unsure how to do this.
> any help would be much appreciated
> iv provided my code below
>
> ruby class:
>
>   File.open('testnew.txt').each do |line|
>     if line =~ /(.*?)\[(.*?)\](.*)/
>   end

File.open('testnew.txt').each do |line|
  if line =~ /(.*?)\[(.*?)\](.*)/
    puts line
  end
end