How can I use Perl like regex w/ YUM? I know Debian based package managers use regular expressions by default. I seem to be able to only use "wildcard" and "glob" like search expressions.
The manpage did not give an example. The CentOS and Fedora docs do not give an example and only state:
Use Perl or Python regular expressions to carry out more complex queries.
Is there a switch/flag I need to activate? Can someone please post an example?