class Archives - Page 8 of 11

When to use static classes in C# [duplicate]

This question already has answers here: Class with single method — best approach? (15 answers) Closed 7 years ago. Here’s what MSDN has ...

April 28, 2022
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Does Python have “private” variables in classes?

I’m coming from the Java world and reading Bruce Eckels’ Python 3 Patterns, Recipes and Idioms. While reading about classes, it goes on ...

April 27, 2022
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What techniques can be used to define a class in JavaScript, and what are their trade-offs?

I prefer to use OOP in large scale projects like the one I’m working on right now. I need to create several classes ...

April 27, 2022
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How to print instances of a class using print()?

I am learning the ropes in Python. When I try to print an object of class Foobar using the print() function, I get ...

April 27, 2022
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What is the difference between init and call?

I want to know the difference between __init__ and __call__ methods. For example: class test: def __init__(self): self.a = 10 def __call__(self): b ...

April 27, 2022
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Difference between object and class in Scala

I’m just going over some Scala tutorials on the Internet and have noticed in some examples an object is declared at the start ...

April 27, 2022
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How do I call a parent class’s method from a child class in Python?

When creating a simple object hierarchy in Python, I’d like to be able to invoke methods of the parent class from a derived ...

April 25, 2022
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What’s the difference between struct and class in .NET?

What’s the difference between struct and class in .NET? 19 s 19 In .NET, there are two categories of types, reference types and ...

April 20, 2022
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What is a clean “pythonic” way to implement multiple constructors?

I can’t find a definitive answer for this. As far as I know, you can’t have multiple __init__ functions in a Python class. ...

April 19, 2022
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What is the difference between old style and new style classes in Python?

What is the difference between old style and new style classes in Python? When should I use one or the other? 8 s ...

April 15, 2022
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