Mel C singing Katy. Pretty good. They should do something together. I would listen to that. https://www.youtube.com/watch?v=-LPd71tRHUA […]
Read More… from Melanie C – Firework (Katy Perry Cover – Live on Radio Hamburg 2017)
Month: January 2017
Window Cleaning
Conjecture: everything can be gadgetized. It's a good thing. […]
So, I think this chapter is about category theory. While it doesn’t mention morphisms explicitly, it does talk about change – which is essentially the same – and classes. […]
My first impression of domestic window-cleaning robots: the hardware is surprisingly good, the software is surprisingly shitty. It sticks very well to the window and cleans surprisingly nicely, but its sense of navigation is worse than that of a demented old man in a kitchen in a foreign country with nothing to help him but […]
Cool proof: the nth root of 2 (n > 2) is irrational because otherwise 2^(1/n) = a/b (a, b, integers) => 2 = a^n/b^n => a^n = 2b^n = b^n + b^n; contradicts Fermat’s last theorem. […]
It’s good! […]