Hi I'm looking into how to create a self-signed SSL on CentOS 6.x and the reference I am looking at says I should issue the command : yum install mod_ssl .
I assume mod_ssl would have been installed with Apache. So I would like to check that. I looked at the man page for yum and it seems there is no way to check if it is installed.
How can I check to see if a package or module has been installed?
Thanks!!
Keith