$ mkdir -p ~/projects/rabbit
$ cd ~/projects/rabbit
$ git clone git@github.com:rabbitmq/rabbitmq-codegen.git
$ git clone git@github.com:rabbitmq/rabbitmq-server.git
$ git clone git@github.com:rabbitmq/rabbitmq-erlang-client.git
$ cd rabbitmq-erlang-client
$ make
$ make
$ ./sub.sh
$ ./pub.sh "NDPAR.ERLANG.TEST" "Hello World"
> rabbitmq_sub:stop().