Re: [Haskell-cafe] Can we improve Show instance for non-ascii charcters?
4 Feb
4 Feb
5:25 a.m.
New subject: Can we improve Show instance for non-ascii charcters?
Two modules defining different instances for the same class and type can't be used together.
it is possible to define conflicting instances for the same class/type in modules that don't import one another - without strange results, isn't it? or conflicting instances must not exist within the same app, including libs?
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participants (2)
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Imants Cekusins -
Miguel Mitrofanov