This is pretty clever and I admire the author for coming up with an elegant way to show the mapping of week days to dates. I'd be particularly interested to see the algorithm behind it. Date computations are very tricky.
A few years ago I made script to generate a one page calendar because the ones they hand out at work are particularly ugly. In addition to showing the date<->weekday mapping I also wanted it to show holidays and pay periods. This is one of the (few) things stuck on my wall.
A few years ago I made script to generate a one page calendar because the ones they hand out at work are particularly ugly. In addition to showing the date<->weekday mapping I also wanted it to show holidays and pay periods. This is one of the (few) things stuck on my wall.
https://intrepidhero.gitlab.io/mkcal/cal2020.html
https://gitlab.com/intrepidhero/mkcal