Milán Nagy

Just checked: `--poll=100 ` still uses 25% CPU constantly. And as expected it is taking a long time to pick up on file changes, so polling seems to be in...

Profiling done: https://gist.github.com/Wizek/f520108a5282aefb9333bca081fd565d Does this give you any ideas? Next up: might be trying the insider build.

Verified, insider build 17744 works well! Tried 2 combinations: editing files from a WSL editor vs a win32 editor; both on NTFS, both without poll, both picked up file changes...

For some strange reasons so far beyond my full comprehension, the port seems to be retained even in conjunction with issue #194. Quite baffling. ``` Reloading... /home/wizek/sandbox/proj-2/src/Main.hs ... (Omitting lots...

> Any chance an open connection to the port on the read side keeps it alive? Could be, not sure how I could check that. I like your 0 port...

Here is the verbose output: ``` %STDOUT: %STDOUT: Finished in 20.1611 seconds Finished in 20.1611 seconds %STDOUT: 3 examples, 0 failures 3 examples, 0 failures %NOTIFY: Modified "/home/wizek/sandbox/proj-2/src/Module.hs" 2018-08-20 14:55:14.011607004...

Indeed, something seems to be catching and discarding `UserInterrupt`s in my app. How unfortunate. And thank you for validating my suspicion on how GHCid works in this case. Are you...

Yes, I think I'd also like this change. Any reason to the contrary, @crufter?

Just occured to me that we could also define ```hs selects :: Text -> [Tag] -> [Tag] selects sel tags = concat $ map (select sel) tags ```

Have you heard about [`stack`](https://github.com/commercialhaskell/stack)? If not it is intended as a `cabal-install` replacement by its authors, but that's beside my main point. It is capable to install and manage...