Walrus operator in Python
Walrus operator (:=) is used as an assignment operator. It assigns value to a variable and also returns the value. It is a new feature added in Python 3.8 version.
Category: Python
Decorators in Python: Extending functionality of a function
Decorators are one of the most powerful concepts in python. A decorator is a function which takes another function or wraps a function to improve the behaviour of that function.
Generators in python: How to use Generators and yield in Python
A generator is a function which is responsible to generate a sequence of values. It can be written like a regular function, but it uses the yield keyword.