On Mon, Nov 02, 2020 at 09:51:29 +0700, Victor Sudakov wrote: > Jean-Philippe MENGUAL wrote: > > or apt-cache rdepends foo > > I got the impression that it shows all possible reverse dependencies, > not just those installed locally. apt-cache rdepends --installed foo will limit this to locally installed reverse dependencies. > It lists plenty of stuff which "dpkg -l" does not list.