[Haskell-beginners] Fwd: cis194 hw7 question - getting example to work
eyeinsky9 at gmail.com
Mon Jan 5 21:25:04 UTC 2015
perhaps you're missing mtl. (There are also C.M.Trans.State in
transformers, though IIRC you have to use lift there to access the methods
in your monad stack.)
On Jan 5, 2015 9:28 PM, "Dustin Lee" <qhfgva at gmail.com> wrote:
> (sorry if dup. I sent first before confirming my subscription)
> From the homework description I've tried running:
> dlee at morty ~/repos/cis194/week7 $ runhaskell StringBufEditor.hs
> Could not find module `Control.Monad.State'
> Perhaps you meant
> Control.Monad.ST (from base)
> Control.Monad.ST.Safe (from base)
> Control.Monad.Fix (from base)
> Use -v to see a list of the files searched for.
> Is my haskell install messed up? Have the libraries changed since the
> homework was created?
> Dustin Lee
> Beginners mailing list
> Beginners at haskell.org
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