Comments by "Anony Mousse" (@anon_y_mousse) on "5 Useful Dunder Methods In Python" video.

Personally, I would require that the name representation was always lowercase anyway, even on initialization. As for fun with operators, I like to overload / on strings in languages that don't already do so to act as the split operation. Say you've got a string that's s = "foo,bar,baz,luhrmann"; then a = s / ','; would yield an array of strings containing ["foo", "bar", "baz", "luhrmann"].
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It's a type annotation. I was just playing around with the interpreter and it doesn't prevent me from assigning other types to a variable, so I'm not really sure what the point is other than to provide documentation for anyone reading the source code, but if you just call a constructor like that it's redundant for seemingly no reason. Maybe someone more knowledgeable about Python can correct us both, but for what it's worth, I wouldn't bother unless the declaration is separate from your first initialization of a variable.
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@cookie_space I don't use an IDE. It's either vim or the python3 interpreter from the command line whenever I use it. The only time I've discovered that it actually errs is when used for parameter typing for functions, but I guess warnings will have to suffice for other uses. It would be nice if Python would use it to prevent assignment of unequal types, but in a language that treats variables as really variable, that's probably asking too much.
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