Dealing with errors in interactive subprocess running python interpreter that freeze the process

[cseberino at gmail.com]

> subprocess is not meant for interaction through the pipes.  That is why, 
> I have been told, IDLE uses a socket for interaction.  Multiprocess is 
> apparently better suited for interaction without resorting to a socket.

So use normal socket on localhost for this?  Don't you still need subprocess
to launch the interpreter in a separate process?

cs