my $toSend = freeze(\$command );
print length $toSend;
$self->{channel}->send( $toSend );
...
my $received = $self->{channel}->receive_nb();
print length $received;
my $command = thaw( $received );
But ikegami's probably hit the nail on the head. Have you used the class at the receiver?
With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
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