"Milewki's talks"? Don't know what he or that is. Nope, I was just trying to say, the linked article "Monadic I/O and Unix shell programming" was about Haskell (and Unix pipelines), and maybe I should have known that from the title, but didn't. And I had to stop reading after 2 lines because it assumed Haskell familiarity.

edit: Didn't see edited comment you mentioned until after I wrote that. Thanks.