Find files that are installed by a package
4623
How do I get a list of installed files from a package?
25705
Test if a package (or package option) is loaded
85261
How do I find out which paths my (La)TeX installation checks looking for packages (on a Linux system)?
39900
How can I get a list of files on my computer that are not "owned" by any package?
41631
How to get information about deb package archive?
137726
Get the list of installed packages with install time, date and vendor details with dpkg-query command
87526
How can I list all applications installed in my system?
53175
How can I find the package that contains a program in Debian?
151411
How can I know if a virtual package is "installed" on a Debian system?
53496
list all suggested packages for currently installed packages
138477
Quickly find which file(s) belongs to a specific inode number
107130
How to get the directory of a package?
22736
How do I find the build dependencies of a package?
113500
How can I find out which package installed a particular executable?
35508
How to find program name(s) of an installed package?
32408
How can I identify what application is using a given file?
53498
How do I find packages to install via apt-get