Dragno questions

• Different fold in Haskell and SML/NJ
• How to use infix operator from a SML module?
• Why in F# you can write String.Join but not string.Join?
• How many arguments takes the foldr function of Haskell?
• Which is the use of curly braces in Haskell?
• Monadic impurity and Haskell's purity. How they are combined?
• Can fold be used to create infinite lists?
• How to configure cabal in Windows 7?
• Equivalent of import libraries in Linux
• Which is the easiest functional programming language for someone who has background in imperative languages? [closed]

Dragno answers