dpkg-query (1) Linux Manual Page
dpkg-query – a tool to query the dpkg database Synopsisdpkg-query [option…] command Descriptiondpkg-query is a tool to show information about packages listed in the dpkg database. Commands-l, –list [package-name-pattern…] List all known packages matching one or more patterns, regardless of their status, which includes any real or virtual package referenced in any dependency relationship field…
