0
votes
4answers
234 views

Yum: List & Remove all devel packages

Devel packages usually contain the headers or other stuff that's necessary for compiling applications. To keep the systems clean and manageable, I'm looking for a command to list all-devel-packages ...
4
votes
3answers
6k views

What is the relation between NetworkManager and network service in Fedora/RHEL/Centos?

Hi I am new to Fedora/Centos/RHEL. I am confused about NetworkManager and network service in these Linux OS. May I know what is the relation between NetworkManager and network service? If I am using ...
3
votes
4answers
10k views

Can I set up Fedora or Centos repos in RHEL6?

I have a RHEL6 box with no subscription to Red Hat Network. I want to install gcc using yum to resolve all the complex dependencies. Can I connect to Fedora or Centos repositories to install software? ...