Question

I’m considering using Python’s multiprocessing package for messaging between local python programs.

This seems like the right way to go IF:

• The programs will always run locally on the same machine (and same OS instance)
• The programs’ implementation will remain in Python
• Speed is important

Is it possible in case the python processes were run independently by the user, i.e. one did not spawn the other?

How?
The docs seem to give examples only of cases where one spawns the other.

Answer 1

See Listeners and Clients