As a mostly self-taught programmer without a CS degree, I think your math skills put you in a league above me. I decided to take a shot at learning linear algeb

As a mostly self-taught programmer without a CS degree, I think your math skills put you in a league above me. I decided to take a shot at learning linear algebra a year ago, and was pleasantly surprised to see that “vectors” are basically “arrays” as I know them from Ruby.