• The Cuuuuube@beehaw.org
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    1 year ago

    Java devs have some of the worst habits when they learn a new language. Why create a global variable for a setting in python when you can instead wrap that global variable in a Singleton class that makes using it no safer, and far more complicated

    • Jummit@lemmy.one
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      1 year ago

      Actually, I like encapsulating global state in a structured and documented construct. But I guess I could see Java developers going overboard with abstraction in an imperative language.

      • Knusper@feddit.de
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        1 year ago

        I think, the point is that in Python (like Rust) that construct is a module. In Java, a module does not exist in that sense. You put everything into classes in Java and static classes, i.e. singleton objects, are what you use instead of modules…

      • The Cuuuuube@beehaw.org
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        1 year ago

        There are good reasons to do singletons in python. But your first instinct shouldn’t be to jump straight to one