You could pipe from finger, then print the output. I don't know about security issues re: finger, but you should definitely untaint the stuff you're passing into the system. You should do a safe pipe open as described in perlipc.

Or perhaps there's a module for finger... aha: Net::Finger. From the docs: 

    $response = finger('corbeau@execpc.com');
    unless ($response) {
        warn "Finger problem: $Net::Finger::error";
    }

[download]
Probably best off using that then.

In reply to Re: Finger Me! by btrott
in thread Finger Me! by FouRPlaY

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