Python supports metaprogramming, which allows you to write code that manipulates other code. Two key features of metaprogramming in Python are **decorators** and **metaclasses**. ## **1. Decorators** ...

Metaclasses in Python are advanced tools that allow you to control the behavior of class creation. They are often described as "the class of a class," because just as a class defines how objects ...

The singleton pattern in Python ensures that a class has only one instance and provides a global access point. Different ...