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oop - Why do you need explicitly have the self argument in a Python . . . By making the self reference explicit, you're free to refer to any object by that self reference Also, such a way of playing with classes at runtime is harder to do in the more static languages - not that's it's necessarily good or bad It's just that the explicit self allows all this craziness to exist
Python. Что такое self, наследование и с чем их едят? Что же такое self, как работает передача определенных значений переменных между функциями и как это все между собой работает? Дело в том, что я задался целью написать небольшую текстовую RPG игру, в
What is the purpose of the `self` parameter? Why is it needed? For a language-agnostic consideration of the design decision, see What is the advantage of having this self pointer mandatory explicit? To close debugging questions where OP omitted a self parameter for a method and got a TypeError, use TypeError: method () takes 1 positional argument but 2 were given instead If OP omitted self in the body of the method and got a NameError, consider How can
php - When should I use self over $this? - Stack Overflow self - This refers to the current class name So self::baz() is the same as Foo::baz() within the Foo class (any method on it) parent - This refers to the parent of the current class static - This refers to the called class Thanks to inheritance, child classes can override methods and static properties
What does \\. self actually do in Swift SwiftUI? - Stack Overflow I think it is setting the id for each list item as each item in the numbers array? Correct me if wrong - but is each id being set as whatever Int is in each entry of the numbers array? If so, then what does \ actually do when typing \ self and what does self actually do in combination with \?
Difference between cls and self in Python classes? Why is cls sometimes used instead of self as an argument in Python classes? For example: class Person: def __init__(self, firstname, lastname): self firstname = firstname self
SSL: CERTIFICATE_VERIFY_FAILED certificate verify failed : self signed . . . Getting certificate issues like that (self signed certificate in chain) from such a public website smells like you're behind a corporate proxy Is that the case? You can simply check that if you connect to the internet from your home, or hotspot, without being behind proxy If it works - then that's your problem You can also debug it further