From: Robert Dober <robert.dober@...>
Date: 2008-07-31T17:56:55+09:00
Subject: Re: Single Line replacement in file

On Thu, Jul 31, 2008 at 6:09 AM, jazzez ravi <jazzezravi@gmail.com> wrote:
> Hi Michael Bruschkewitz ,
>
> Thanks for your detailed explanation.
>
>
> You can read one file, filter its content, write into another file,
> close
> first file, close second file, delete first file or rename to backup,
> rename
> second file to first file.
> This would be the easiest way.
>
>
> I think this one is very simple and safety way..

You might want to check out the -i option of Ruby.

Robert
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