> all the same stuff as most other languages, but then there's this whole other layer of knowledge (mostly mathematical problem-domain knowledge) you have to ad

> all the same stuff as most other languages, but then there's this whole other layer of knowledge (mostly mathematical problem-domain knowledge) you have to add on before you can actually claim to "know" Haskell. That's just computer science -- a bunch of CS stuff is easier to express in Haskell, so we do, but it might need some background. > here's how to do in Haskell the stuff you already know how to do in Ruby Try a different tutorial. Maybe: Real World Haskell?