What I saw on the web on 2022.3.14

[reblogarythm]

1. Ask Uncle Colin: How can I tell if my quartic is a square?
   by Flying Colours Maths
   https://www.flyingcoloursmaths.co.uk/ask-uncle-colin-quartic-square/
   a fun little algebraic conundrum, and two nice solutions
   via rss
   
   
2. Pi Day 2022: Chromatic Challenge
   by Vi Hart
   https://www.youtube.com/watch?v=YQw8xwEwNP4
   it's π day! and π day without Vi Hart would be sad
   via rss
   
   
3. Pi Day 2022 Exclusive Shirt, Cryptic Edition
   by Vi Hart
   https://store.dftba.com/products/pi-day-2022-exclusive-shirt-cryptic-edition
   nice looking shirt! pity about the treble clef
   via previous link
   
   
4. Pi puzzle
   by litographs
   https://www.litographs.com/products/pi-puzzle
   looks like it could be fun
   via FB
   
   
5. Pudding
   by Zach Weinersmith
   https://www.smbc-comics.com/comic/pudding
   I can think of several people to whom I shouldn't mention this
   via rss
   
   
6. A Walk Through the Planes – Part 42: The Great Modron March
   by Exposition Break
   https://www.expositionbreak.com/a-walk-through-the-planes-part-42-the-great-modron-march/
   a review of the classic Planescape module
   via rss
   
   
7. Cork has an entire museum dedicated to butter, and it's weirdly wonderful
   by Thom Dunn
   https://boingboing.net/2022/03/14/cork-has-an-entire-museum-dedicated-to-butter-and-its-weirdly-wonderful.html
   to remember, the next time i find myself in Cork
   via rss
   
   
8. Hack me if you can lamao !!
   by /u/Teaching-North
   https://www.reddit.com/r/interestingasfuck/comments/tds3gn/hack_me_if_you_can_lamao/
   were it not for the location of the dx, this could have a very very different answer
   via TYWKIWDBI