Map is a common way to transform lists in most programming languages. In Python, map is a function that loops over a list and applies a function (that you provide) to each item. Your function receives ...

Most Python developers never learned this feature, even though they use it every single day. All of the popular frameworks like Flask, FastAPI, Django, Pydantic, SQL, Alchemy; they all use Properties ...

Isolation Forest detects anomalies by isolating observations. It builds binary trees (called iTrees) by recursively ...

When I pass a class Test2 as a parameter to another class Test1, and then invoke one of Test2 methods (method2) from another method of Test1, PyLance cannot detect where method2 has been defined ...

Is it possible for Python to display variable type (class) in the "Run and Debug" -> "Variables" panel? For simple types, it is not difficult to understand the type (class) of a variable, but for ...

Python classes can make your code more complicated than necessary. So when should you use classes, and when should you use standard functions instead?