I would like to find out which of my ~50 gnu screen windows has a process running with a specific variable defined in it. For example, about a week ago, I did this:
id=ABC123456; ~/run_long_process $id
This is running in one of my ~50 gnu screen windows and it's producing a lot of STDOUT/STDERR but, other than scrolling back each of the windows or Ctrl+Z and resuming each of the windows, is there a way of finding out which one it is? Any suggestions?