Monads, REST and C++ Template Metaprogramming

OK, with that title, I’m sure to please almost no one. If you want to know how to do REST-ful programming in Haskell, or tie REST to C++, move along, there’s nothing to see here. The connection isn’t at the implementation level. Which is the whole point.So what do REST, Monads and (successful) Template Metaprogramming …