Clojurians Log v2

I'll also include a quick look at Oz at the end of the broadcast on Saturday, using the example project at https://github.com/appliedsciencestudio/covid19-clj-viz It will create bar charts and geographical maps to visualise the data. The project is a few hundred lines of code, so I will just pick out a couple of things you can do. If there is interest, I will spend more time on Oz in future broadcasts (once I have learnt a bit more)