Philip JF questions

Philip JF answers

• Writing fusible O(1) update for vector
• Haskell Tree to List - preorder traversal
• How do I split a list of tuples into two lists in haskell using the map function?
• Haskell program to replicate elements in List
• Correct usage of the do notation
• Haskell - Optimizing differential equation solver
• Scoping for temporary type variables
• Forall'd constraint is not bound in RULE by lhs
• Using patterns to find the nth element
• Can GADTs be used to prove type inequalities in GHC?