If you are regularly pinging hosts, is this actually something that could better be handled by something like Nagios? This assumes that you're interested in a) whether the hosts are up or not, and b) what the ping performance is.

Alex / talexb / Toronto

"Groklaw is the open-source mentality applied to legal research" ~ Linus Torvalds

In reply to Re: I thought I found a good reason to use backticks in a void context, but I was wrong. by talexb
in thread I thought I found a good reason to use backticks in a void context, but I was wrong. by OfficeLinebacker

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