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Re: when no ping say 'moo!'by ambrus (Abbot) |
| on Feb 25, 2009 at 19:38 UTC ( [id://746363]=note: print w/replies, xml ) | Need Help?? |
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The ping program actually gives the right exit code, so you can just look at that instead of trying to parse its output.
In Section
Cool Uses for Perl
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