What I saw on the web on 2024.10.12

[reblogarythm]

1. What is the opposite of a set?
   by Sheafification of G
   https://www.youtube.com/watch?v=SrltwGJAiCM
   in case you're wondering. yes, it's a coset. no, that's not a group theory thing.
   via FB, especially pointing at 0:29 as worthy of note
   
   
2. Self-Publishing 101 w/Victoria Goddard
   by Clint Schnekloth and Victoria Goddard
   https://clintschnekloth.substack.com/p/self-publishing-101-wvictoria-goddard?r=12xhen&triedRedirect=true
   not that i plan on self-pubbing anything in the near future. but a good guide
   via discord
   
   
3. Teacher wins first ever Glasgow tree-hugging championships in city
   by Callum McCormack
   https://www.glasgowworld.com/news/teacher-wins-first-ever-glasgow-tree-hugging-championships-in-city-4816774
   i don't see a need to bring competition into this fine and noble pastime
   via discord