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A comment on Elm is Wrong. Parent comment

Re:Elm is Wrong by phaedrus on Thursday November 10, 2016 @10:37AM (#12921246)
I'm genuinely curious how/why this is a problem for Python yet I've never heard of it being a problem for C#. In C# you can override Object.GetHashCode(), and there's no way in C# to even express the constraint/desire "the result of GetHashCode doesn't change (especially after insertion into a container)". Yet I've never heard of anyone in C# having a problem using mutable objects in sets or dictionaries?
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Re:Elm is Wrong by hathawsh on Thursday November 17, 2016 @04:00PM (#12981503)
To be honest, most Python coders probably never get deep enough in the language to start overriding hash values, and those who do probably understand the implications before they get that deep.
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