I am fiddling with a little script to kill a certain program if it freezes. Basically I want to do something like this:
The problem lies when I pipe the output of grep into read. That part does not seem to work the way I want it to, i.e., it does not get the pid into the shell variable pid. How can I make this work the way I want it?
~/
edit::
Ok, I managed the following,
But can someone tell me how to do what I originally wanted, i.e., without a temp file?
Thanks Becket. Indeed, I do use Linux (sorry for not mentioning what I use for a system) and that works like a charm. It's truly what I like about UNIX, i.e., that there is usually more than one way to solve a problem.
Hello,
I'am lerning Powershell and have this task. can anyone help?
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Hello,
I have iptables service running on my CentOS5 server. It has approx 50 rules right now.
The problem I am facing now is as follows -
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Hi,
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Hello,
I'm having problem with an iptables rule. It seems that on one of two systems on the nat table, the INPUT chain doesn't exist for some strange reason.
I get the error below:
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iptables: No chain/target/match by that name.
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Hi All,
Noob question here...
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Hi all!
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I am trying to build a cross GCC compiler for PPC476.
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Hello,
I have a logfile from which i would to extract date and login information.
(the goal is to find the inactive users).
To extract the date, no problem.
To extract the login, i'm stuck.
I first extract lines which contains the logging-in information, i obtain different lines.
Here... (2 Replies)