On this episode of Ask SME Anything:

1. I'm out of hard drive space on my Linux box. What is an easy way to find out what is taking up all the space?

2. Should I learn Ubuntu and Red Hat, or can I just pick one?

3. What are your thought on systemd? People make it sound really bad.

4. What is your favorite Linux distribution?

5. Why pay for Red Hat when CentOS is free?