A few weeks ago I realized in mid-act that I hadn't gotten around to writing something I'd intended to some years ago - how to upgrade Huginn if you're running it in a reasonably pedestrian (read: not using Docker) way. Additionally, I realized when I upgraded my exocortex at the time the process I had in my notes didn't work because some of the underlying assumptions had changed. So I'd better let folks know about that. First off, newer releases of Huginn require newer versions of Ruby. Thanks to Andrew Cantino all those years ago introducing me to RVM this isn't …