#!/usr/bin/perl -w
 
$|++;
 
use ZMQ::LibZMQ3;
use ZMQ::Constants qw/ZMQ_PUSH/;
 
my $context = zmq_init(1);
my $socket = zmq_socket($context, ZMQ_PUSH);
zmq_bind($socket, "tcp://*:2222");
 
while (1) {
  print "Sent one\n";
  zmq_sendmsg($socket, zmq_msg_init_data("Woop"));
}

#!/usr/bin/perl -w
 
$|++;
 
use ZMQ::LibZMQ3;
use ZMQ::Constants qw/ZMQ_PULL/;
 
my $context = zmq_init(1);
my $socket = zmq_socket($context, ZMQ_PULL);
zmq_connect($socket, "tcp://localhost:2222");
 
while (1) {
  my $msg = zmq_recvmsg($socket);
  my $data = zmq_msg_data($msg);
  print scalar(localtime).": received message: $data\n";
}