apt-get [-sqdyfmubV] [-o= config_string ] [-c= config_file ]
[-t= target_release] [-a= default_architecture] {update |
upgrade | dselect-upgrade | dist-upgrade |
install pkg [ { =pkg_version_number | /target_release } ] ...
| remove pkg... | purge pkg... |
source pkg [ { =pkg_version_number | /target_release } ] ... |
build-dep pkg... | check | clean | autoclean | autoremove |
{-v | --version} | {-h | --help}}
is what the man page says...you should be safe either way though