ajp questions

• can I make StateP from Control.Proxy an instance of MonadState?
• MonadState instance from Real World Haskell doesn't compile
• Why does this Reflex code result in Dynamics firing indefinitely with the same value?
• How can I have a pipe with multiple communication types?
• possible to share work when parsing multiple files with libclang?
• Simple program using Pipes hangs
• indexing list with Control.Lens requires Monoid constraint
• How can I use Control.Lens to update the ith element of a list?

ajp answers