From: John-John Tedro <johnjohn.tedro@...>
Date: 2011-08-14T23:57:34+09:00
Subject: Re: Problem with Files

--0016e64353645683d004aa785682
Content-Type: text/plain; charset=ISO-8859-1

On Sun, Aug 14, 2011 at 4:37 PM, amir e. <aef1370@gmail.com> wrote:

> Hi
> I don't understand meaning of thing that , this code return :
>
> File.open("a.txt")do |i|
>  puts i
> end
>
> please explain me.
> and please explain me what is the difference between that code and below
> code :
>
> File.open("a.txt").each do |i|
>  puts i
> end
>
>
> thanks
>
> --
> Posted via http://www.ruby-forum.com/.
>

--0016e64353645683d004aa785682--