matil019

Should this be named `Decidable` instead of `Decideable` (note the `e`)? I think it should have the same name as [Haskell's equivalent](https://hackage.haskell.org/package/contravariant-1.5.2/docs/Data-Functor-Contravariant-Divisible.html#t:Decidable) to avoid confusion.

It seems that `coursier` at `gh-pages` branch (downloaded from https://git.io/coursier-cli, as explained in [the doc](https://get-coursier.io/docs/cli-installation#latest-launchers)) causes this issue. The `master` branch (https://github.com/coursier/launchers/raw/master/coursier) works fine.

@alexarchambault Unfortunately, the `gh-pages` branch itself (https://github.com/coursier/coursier/raw/gh-pages/coursier, which the `git.io` URL pointed to) fails with the same error.

Thank you. It turned out that the callbacks for directories (`fuseOpenDirectory`, `fuseReadDirectory`, `fuseReleaseDirectory` and `fuseSynchronizeDirectory`) also need handles. I'm going to add another type variable to `FuseOperations` for directory handles....

Nice to meet you! I use Hoogle for Frege everyday, and it's very useful. Great thanks to you! @mmhelloworld, how do you generate the text database of Frege? I'm trying...

@mmhelloworld Thank you for sharing. I tried it and it looks nice! Mind if I modify it to work with local (unpublished) classes?

Nice to meet you everyone! I came across the same problem. It seems that it is `iterate` that is not stack-safe. An alternative, hand-made implementation of mine seems to work:...