old and new

Woke up thinking about changes to my lecture today. Fixed those things and struggled with the printer. Quick walk up the Royal Mile, down Victoria Street and back along the Cowgate. Then lecture in the afternoon. It's quite full-on and it's quite a lot for those who haven't done any programming before. I don't think I have lost anyone. Anyway, tired now and time to see what new mess our awesome and totally wise leaders have come up with since this morning.

Happy Ada Lovelace Day.