Multi-process example.

[digitalextremist]

It would be great to have an example which runs in multiple processes which communicate between each other, and not just separate threads which communicate within the same process.

[Asmod4n]

between multiple processes involes tcp or unix sockets. because inproc doesn't work anymore.

You cannot share a zmq context between several processes and have to create one for each process, you also have to coreate the context in the main process after you spawned all others.