Sometimes I need to kill Google Chrome (of which I have 2 windows/instances opened). Both instances are not in incognito mode.
What I do is: (on Debian 8)
killall chrome && killall chrome
to have 2 windows of chrome closed.
However I read that killall command should kill all instances of a program, not just one.
So I was wondering: why killall doesn't kill all instances as the name would suggest?