[GTALUG] Tutorials on Linux command-line -- any interest?

Subject of "tutorial" comes up every year at Linux BBQ. This year, at Hacklab, was no different. OK, I'll bite first. I will give a series of tutorials on "Linux Command-Line", starting with - Shell (bash) - Vi editor (vim) It will be workshop style. So, you can bring laptop (Windows and Chromebook), try out examples, and ask questions. How many are interested? We'll work out the logistics later. -- William