TLDR Search

Enter a command. For example: swapon, unix2mac, genie, btrfs inspect internal.

dpkg-query

A tool that shows information about installed packages. More information: https://manpages.debian.org/latest/dpkg/dpkg-query.1.html.

• List all installed packages:
   
  dpkg-query -l
   
• List installed packages matching a pattern:
   
  dpkg-query -l '{{pattern}}'
   
• List all files installed by a package:
   
  dpkg-query -L {{package_name}}
   
• Show information about a package:
   
  dpkg-query -s {{package_name}}