Ukraine Unknowns

This will be my sole posting about the ongoing clusterfuck in Ukraine. In 2014, shortly after Russia invaded Crimea, I posted this little ditty, Ukraine takeaway: Don’t give up your Nukes. I cynically observed that if the morons that constituted the first Ukrainian government after the dissolution of the Soviet Union had held onto a few … Continue reading Ukraine Unknowns

On Eponymous Erasure

While slumming on the Internet I came across a woman complaining. Imagine my astonishment! The lady1, let’s call her Karen, had an esoteric complaint, it was: The Pythagorean Theorem was known long before his birth. Calling the theorem “Pythagorean” is a form of erasure. Oh my! Apparently, attributing a well-known mathematical result to a person … Continue reading On Eponymous Erasure

“Managing” a SQLite Database with J (Part 2)

When faced with unfamiliar program code Roger Hui, the co-creator of the J Programming Language would sometimes wipe out all the code comments. He told me this forced him to concentrate on the actual code and not the opinions of previous developers. Roger was an exceptional programmer; he knew that program comments are often dated, … Continue reading “Managing” a SQLite Database with J (Part 2)

Checking a Racist Alien AI’s Homework

Near the end of Jordan Ellenberg’s wonderful collection of essays Shape he writes: What if the Poincaré Conjecture had been proved, not by an introverted Russian geometer, but by a machine? Say, a grandchild of a grandchild of Chinook, which instead of solving checkers had managed to solve this part of three-dimensional geometry. And suppose … Continue reading Checking a Racist Alien AI’s Homework