title: Manual for RedHat Linux (RHEL) Terminal Commands
body: <p>I've just got my first dev-box at work. We install linux ubuntu and then run RHEL via virtual box on these systems. I know a bit of linux commands, but I've totally lost touch. Is there any guide to the terminal commands in RHEL - when it comes to installing packages and port forwarding and so forth? </p>
  
  <p>Something like a book for dummies....Any help would be greatly appreciated.</p>