oktw says to #ysitd<Cute_Panda>: 望向apt...XD apt Usage: apt command [options] apt help command [options] Commands: autoclean - Erase old downloaded archive files autoremove - Remove automatically all unused packages build - Build binary or source packages from sources build-dep - Configure build-dependencies for source packages changelog - View a package's changelog check - Verify that there are no broken dependencies clean - Erase downloaded archiveat Sun, Dec 13, 2015 10:53 AM