Im trying to implement Mixin patter while Im using Pydantics BaseClass to facilitate the instantiation and validation of data from my class. The problem is that
I am using radio button selection to change a label widget in my window, I've just written this code to save myself having to write essentially the same thing f
Lately I've been learning something about blockchain and I decided to try to make one in c++, without libraries that were made specifically for that, just with
So I have read a lot of things about people saying const & is always good as it eliminates copying, and passing by value is a bad idea. Th
My Factory has dependency on Repository. It calls many methods from Repository. Lets say something like this: class CarFactory { private Repository reposito
I am compiling a class, the complete program to which is given below: #include<iostream> using namespace std; class Test{ public: Test()
I understand interface segregation and single responsibility principles guide against a class implementing methods or property it doesn't need
Basically, I am trying to define a subclass of string which conforms with the RFC UUID scheme. An object of this class can only exist if it conforms to the 8-4-
I am trying to implement an interface and this interface is taken by two concrete classes say class First and class Second, I have another class that takes thes
Suppose we have two objects: var a = { foo: { bar: 1 } } var b = { foo: { bar: 2 } } If I set the object b to a (a = b), I expect that a takes the value of b
I have an ArrayList of an object type, let's call it 'Parent'. I need to use a method (.method1()) that is only available in its child, another object called 'C
My base class detect() and collect() methods are the only ones being called. I'm trying to get the derived class methods of these to be printed instead. I belie
I get an error when I try to serialize or update a json file. I just want to update the value of "balance" inside a json file and I got the idea here... I can't
I have a python function: class MyClass: my_class_variable: str = Optional[None] @classmethod def initialize(cls): cls.my_class_variable = cls.s
Decrementing Carousel is a container, accepting int elements. DecrementingCarousel has a maximum capacity, specified via the constructor. When created, Decremen
Task Description I have this problem statement: Create a class Employee with the following private member variables. int employeeId String employeeName double
Let's consider that we use OOP. Is a Subdomain a class? And Bounded Context is a set of classes that are used together for the only purpose(ideally)? Can on sub
I have been working on a simple JS calculator using an OOP approach. I am struggling to create a fix that prevents the input of extra decimals. For example, a u
I have been working on a simple JS calculator using an OOP approach. I am struggling to create a fix that prevents the input of extra decimals. For example, a u
I have this abstract class class Kuku(ABC): def __init__(self): self.a = 4 @property @abstractmethod def kaka(self): pass