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That will just remove all space (\s+$) at the end of the file. \r \n are
different
-----Original Message-----
From: Beginner [mailto:dermot@xxxxxxxxxxxxxxxx]
Sent: 03 September 2007 12:57
To: beginners@xxxxxxxx
Subject: Re: how to remove ^M character from every line
On 3 Sep 2007 at 17:26, divya wrote:
> A file generated on Windows machine is used on linux m/c while scripting.
> A sample line from the file is as shown:
>
> //-------------------------------------------------------^M
> File name : project_name^M
> .....
>
> Now in the perl script how can I remove ^M without running the command
> dos2unix.
>
> Note: Trying to split the line whenever ^ detected is not working.
>
> Looking forward for your response.
I use s/\s+$//;
Dp.
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