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print "What IP address do you want to allow ssh logins from? ";
$_ = <>;
length($allowed_ipaddr) or die "Sorry, '$_' is not a valid IP addr
$allowed_ipaddr = inet_ntoa($allowed_ipaddr); # convert to dotted
+quad, if necessary.
print " You have authorized the host with IP address $allowed_ipad
+dr to log in via ssh.\n";
There is no Extraterrestrial life
There aren't any suitably capable Extraterrestrials
Interstellar travel is too difficult
We're too uncool / not worth the trouble
What do you mean they haven't visited?
Results (562 votes). Check out past polls.