Re: Is there any method to tell different between warning and errors?

On Tue, Apr 20, 2010 at 1:28 PM, Weizhong Dai <weizhong.dai@gmail.com> wrote:
> Hi all,
> In my script, I have a system call, and redirect the stderr to a file.
>        #
>        # open STDERR, ">$workpath\\error_log.txt";
>        # system "...";
>        #
> but I only want the ERROR messages to be logged in the file. Is there


try this:

system "command arguments 2>error.txt";



-- 
Jeff Pang
http://home.arcor.de/pangj/

• Is there any method to tell different between warning and errors? by Weizhong Dai
• Re: Is there any method to tell different between warning and errors? by Shawn H Corey
• Re: Is there any method to tell different between warning and errors? by Jeff Pang
• AW: Is there any method to tell different between warning and errors? by Thomas Bätzler