The (mostly) tech related musings of Pat Eyler. Ruby, Erlang, Haskell, Scala, Ocaml, Publishing, and more ... Over the last couple of weeks, I've traded emails with Bryan O'Sullivan (@bos31337 on Twitter),Don Stewart (@donsbot on Twitter), and John Goerzen (@jgoerzen on Twitter), the authors of Real World Haskell. We've talked about their book, why Haskell matters, and why you shouldn't be afraid