xbps-query

XBPS utility to query for package and repository information. See also: xbps. More information: https://man.voidlinux.org/xbps-query.1.

• Search for a package in remote repositories using a regular expression or a keyword (if --regex is omitted):
  xbps-query --search {{regular_expression|keyword}} --repository --regex
• Show information about an installed package:
  xbps-query --show {{package}}
• Show information about a package in remote repositories:
  xbps-query --show {{package}} --repository
• List packages registered in the package database:
  xbps-query --list-pkgs
• List explicitly installed packages (i.e. not automatically installed as dependencies):
  xbps-query --list-manual-pkgs