file: bin/raw_req_rep_hello_world_client.pl @c3e99e4d 1: #!/usr/bin/env perl 2: use 5.016; 3: use ZMQ::LibZMQ3; 4: use ZMQ::Constants qw(ZMQ_REQ); 5: 6: my $text = $ARGV[0] || 'World';
prepare the "payload"