How can I determine the minimal installation set for a list of packages?
6440
Can I see why a package is installed?
8780
How can I find out in which distributions a package is available?
69489
How do I figure out what package something is in without resorting to Google?
151498
How to find out if a specific package is installed on Debian?
71050
how much space does a given package, and dependencies, cost?
80819
Is there a command that outputs ONLY the packages explicitly installed by the user? (ubuntu/debian)
86185
How to install a list of packages using apt-get?
67461
How can I find the version number of an installed package via dpkg?
55386
Installed Package information, specifically Status
64123
How to list packages from a ppa/source in command line?
53134
How can I get a list of the biggest packages currently installed in order?
143861
How to get all URLs for packages that would be installed for `apt install ` command
86913
How to create a list of installed packages for easy/automatic reinstall after disk is formatted
79410
How do I find out which repository a package comes from?
52074
Getting details about a package before installing it?
60932
How can I find the name of a Package?
112660
How to get list of installed packages with installation date?