Is it possible to open a communication stream between two R sessions on two different computers?
I use sockets to connect sessions if both are on the same computer. I suppose with two different computers, I should try web sockets. httpuv supports R as a web socket server, but unfortunately, I could not find any up-to-date package that supports a client web socket in R.
I'm not tied to using web sockets. Any solution that enables communicating between computers in a real time manner would work.