What command will uninstall a package but leave its configuration files in case a package is reinstalled?
What apt-get command would you run to download the latest list of packages, but not the packages themselves?
Which Debian package system command will list all partially installed packages and suggest how to get them correctly installed?
Which environment variable you have to setup to use shared libraries that are not in the standard search path?
What single command (no options or arguments) can be used to fully extract a file called abc.tar.bz2?