[ ghc-Bugs-1303232 ] parse error on input `\' when using -cpp

Bugs item #1303232, was opened at 2005-09-24 14:25 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detailatid=108032aid=1303232group_id=8032 Please note that this message will contain a full copy of

[Haskell] Object-Orientation and Haskell

Here's a simple test for object orientation (for some reasonable definition): Define a type A such that for any type B you can define up :: B - A down :: A - Maybe B such that down . up = Just You can do this quite easily in Java or C++, mutatis mutandis. You can't do this

RE: [Haskell] Object-Orientation and Haskell

Define a type A such that for any type B you can define up :: B - A down :: A - Maybe B such that down . up = Just You can do this quite easily in Java or C++, mutatis mutandis. You can't do this in Haskell, I don't think. You can't actually do this in O'Haskell

[Haskell] *** ICFP '06 CALL FOR WORKSHOP PROPOSALS ***

ICFP '06 CALL FOR WORKSHOP PROPOSALS The ICFP 2006 ACM SIGPLAN International Conference on Functional Programming will be held in Portland, Oregon from September 18 to September 20, 2006. Proposals for workshops are invited for consideration of ACM SIGPLAN sponsorship and

[Haskell-cafe] RE: Typing problems with basic arithmetic - help!

For some reason the following code is producing an error message from ghci that the the patterns are non-exhaustive. Does anyone have any idea why that could be, given that the patterns are, at least in my meaning, provably exhaustive? You forgot to match against the empty list. Try