Me in the 1990s: OK, I really can't just run LaTeX every time I make a change, it takes too long.

Me in the naughty's: Lalala computer so fast don't care just pound keys

Me in 2020: I OK, I really can't produce render the video from this LaTeX file every time I make a change, it takes too long.

#CovidTeaching

Real commit message: "master theorem slides, plague version"

#CovidTeaching

My first online office hour has been either an utter failure or complete success, depending on how you view having a quiet hour to myself to catch up on email and make part of a quiz.

#CovidTeaching