I often have to run the update manager on a slow connection, and while reading my emails, I meanwhile would like to surf for 2 minutes in the web, then have the full bandwidth again for the update manager.
From the command line, I can suspend a running process with Ctrl+Z, aka suspend. But if I didn't start the program from the shell - can I do it with some signal and the
I read the man page for
man -a signal), but there I didn't find a SIGSUSPEND, only SIGSTOP, SIGTERM, SIGINT and such - which is appropriate, or is there none?