Elixir. It was strange at first, but once I got the hang of it I fell in love. It’s a really well thought out language with just the right amount of features, has surprisingly good libraries, and is just really versatile.

I’m OOTL, what did Redis change that’s led to a bunch of competitors?

I’m glad it worked out for your friend! However, I’ve got to know, why did they choose to pursue Finance of all things if they didn’t like math??