The type signature for `qwerty' lacks an accompanying binding
It seems that this errors appears when you have a data type definition but no corresponding function definition. For example
I'm starting to do some programming in Haskell for my classes. Therefore the need for a good Haskell editor has emerged... I have just found a really neat editor, it's called NotePad++. What I like about this editor is the ability to select from a number of computer languages, so you have a nice color highlighting/coloring for most computer languages.
I'm pretty sure it's not the only good thing about this editor.