Hi,

You could use a do{}while instead, and code it all in a more perlish way, but that a style/efficiency thing, the important thing I see here, is that you shouldn't use things like this: `ps -ef | grep $pid.log`; because this is unsafe. Allways use absolute path for your external commands.

Take a look at:
http://www.mclibrary.edu.mn/itbooks/CD2/howto/Secure-Programs-HOWTO/index.html
perlsec

Regards,

:-)

In reply to Re: How to get more than 80 characters out of PS by fmerges
in thread How to get more than 80 characters out of PS by rzs96

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