rpm

RPM Package Manager.

• Show version of httpd package:

rpm -q {{httpd}}

• List versions of all matching packages:

rpm -qa '{{mariadb*}}'

• Identify owner of a file and show version of the package:

rpm -qf {{/etc/postfix/main.cf}}

• List package-owned files:

rpm -ql {{kernel}}

• Show scriptlets from an RPM file:

rpm -qp --scripts {{some.rpm}}

• Show changed, missing and/or incorrectly installed files of matching packages:

rpm -Va '{{php-*}}'