Well, my coding style isn't the bible. I would say it doesn't differ much from the average one of most perl programmers with some experience, but I'm sure some people would disagree. For example I like very much to use short-circuiting logical operators for flow control. And at times I tend to overuse $_. If it were me chances are that the main loop may have looked like this: 
for my $net (@net) {
    for (16..250) {
            local $_="$net.$_";
            warn "$_ not responding!\n" and next
              if !$p->ping($_);
            print;
        }
}

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And while it's very clear and immediate to me I understand that others' opinion may vary, and expressive variable name like $host may be preferable for maintainability resons.

Also, if the script were only just a bunch of lines longer, I would have never used the -l switch. Of course I'm eagerly waiting for (Perl6's) say().

In reply to Re^3: Net::Ping and STDOUT by blazar
in thread Net::Ping and STDOUT by yam

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