From: "Jesús Gabriel y Galán" <jgabrielygalan@...>
Date: 2011-03-15T06:07:46+09:00
Subject: Re: Splitting up and Reassembling A File

On Mon, Mar 14, 2011 at 8:11 PM, Rob Pa <robp07@fsmail.net> wrote:
> Hi,
>
> I was wondering if you possibly help?
>
> I am looking to split up a file, say an image file, and then at a later
> date reassemble all of the pieces of this split file to recreate the
> image.
>
> I have implemented this so far;
>
> file = File.open("image.jpg","rb"){|f|f.read}
> i = 1
> file.bytes.each_slice(10000) do |slice|
>  new_file = File.new("file_#{i}.txt", "w+")

Wild guess: have you tried creating these files with the binary flag too?

Jesus.