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2020-10-02 19:33:12 <lordcirth_> I don't see how something can be considered an operator if it doesn't take an argument.
2020-10-02 19:33:32 <ghoulguy> lordcirth_: it's just a syntactic construct
2020-10-02 19:35:48 <koz_> \me o O O (A concrete value: 'x :: Concrete')
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2020-10-02 19:36:54 <ghoulguy> I suppose you could take the position that nothing "is an operator" but things can be "used as operators"
2020-10-02 19:37:27 <ghoulguy> (!) would be a variable symbol, f could be a variable identifier, and then if you use either as: x!y or x`f`y you're using them *as an operator*
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2020-10-02 19:44:03 <ski> "operator" is a syntactic thing, yea
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2020-10-02 19:55:19 <maralorn> I have a _very_ silly problem.
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2020-10-02 19:55:44 <maralorn> I have a hunit test. I run it with "runTestTT"
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2020-10-02 19:55:58 <maralorn> But that returns "()" so I do
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2020-10-02 19:56:11 <maralorn> main = print <=< runTestTT $ myTest
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2020-10-02 19:56:53 <maralorn> But now if I run "cabal test" it will say all tests passed.
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2020-10-02 19:56:59 <maralorn> There has to be a simple solution to this.
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2020-10-02 19:57:11 <maralorn> But all hunit examples I find use ghci.
2020-10-02 19:57:24 <maralorn> I mean this is _the_ use case for hunit.^^
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2020-10-02 19:59:04 <frdg> what is the way to do multiple lens operations in one expression? This should kind of show what I mean: https://dpaste.org/rs1B
2020-10-02 19:59:08 <maralorn> https://github.com/hspec/HUnit/blob/master/tests/HUnitTests.hs
2020-10-02 19:59:20 <maralorn> I can just copy that from there …
2020-10-02 19:59:36 <dolio> `cabal test` only shows test output if tests fail, I think.
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2020-10-02 20:01:01 <dsal> frdg: tr & temp %~ (fmap MYP.celsiusToFahr) & feels %~ (fmap MYP.celsiusToFahr)
2020-10-02 20:01:41 <dsal> I guess you don't need all those parens.
2020-10-02 20:02:03 <frdg> ok nice
2020-10-02 20:02:28 hackage uniqueness-periods-vector-examples 0.7.2.0 - Usage examples for the uniqueness-periods-vector series of packages https://hackage.haskell.org/package/uniqueness-periods-vector-examples-0.7.2.0 (OleksandrZhabenko)
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2020-10-02 20:09:13 <solonarv> note that 'temp %~ fmap func' can also be written as 'temp.mapped %~ func'
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2020-10-02 20:18:29 <ezzieyguywuf> can anyone recommend a package that will allow me to 'stream' csv data, i.e. like pipes or conduits or w/e?
2020-10-02 20:18:37 <ezzieyguywuf> i'm interested in reading the data in one row at a time
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2020-10-02 20:20:20 <cohn> hi, what's the difference between "import qualified Foo.Bar as B" and "import Foo.Bar as B"?
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2020-10-02 20:20:45 <cohn> I know what a qualified import means but it seems like you don't really need to use the "qualified" keyword
2020-10-02 20:21:22 <dolio> Without the `qualified`, it imports everything unqualified as well.
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