Feature or enhancement

Currently, multiprocessing functions can be run in IDLE. However, the output of these functions is not displayed in the IDLE shell. This is because the fork done by multiprocessing does not duplicate or inherit the socket connection (https://stackoverflow.com/a/35297841/14432236).

Pitch

The output of multiprocessing functions should be displayed in the IDLE shell if the shell is run. For instance, this example code will be able to run without displaying a termination message if multiprocessing is enabled: #92571

Previous discussion

I believe that the last couple bugs that I filed are because of this issue: #92622 and #92571