Hey, lazyweb, I need your help.
I'm just about done teaching a series of classes on Bash scripting for the systems admins where I work (mostly junior types). I present a one hour course every other week, focusing on the basics that they'll be able put to use right away.
Pretty soon, I'm going to start a series of similar courses about Ruby. Here's the rub though, I'm not sure where to start. If you had three or four one hour blocks to get a group of junior to mid-level sys admins going on Ruby, what would you focus on?