Python Class Decorators

Python class decorators feature image

Python class decorators are a powerful feature that allows developers to modify the behavior of a class or its methods. In this article, we will learn about Python decorators. A class is a blueprint for an object, and it defines the properties and methods of an object. You can read more about Python class here. … Read more

What are Python Classes

What are python classes feature image

Classes are an essential part of object-oriented programming. Python also supports object-oriented programming (OOP).In this article, we will discuss python classes. Let’s understand the definition of class. The central concept of OOP is to divide software into small, individual, and interacting objects. These objects have their own properties (also called data members) and methods (also … Read more

Basics of a Python Program

Python is a powerful and versatile programming language widely used in various fields such as web development, data science, artificial intelligence, and more. It is known for its simple and easy-to-read syntax, making it an excellent choice for beginners to learn to program. Let’s understand the basics of a python program. A Python program is … Read more

UUID Generator in Python

A universally unique identifier (UUID) is a 128-bit number used in software systems. This article will discuss UUID generators in Python. UUID Let’s understand universally unique identifiers (UUID). A universally unique identifier (UUID) is a 128-bit number used to identify information in computer systems. It is a standardized format, defined in the Internet Engineering Task … Read more

Python List Sorting

Sometimes we might need to sort lists in Python programming. This article will discuss Python list sorting methods. Using list.sort method Python lists have a built-in sort method it modifies the list in place. The syntax of the list.sort method Parameters key : Callable function that takes a single argument reverse : a boolean value … Read more

How To Get the Type of a Variable in Cpp

Sometimes we need to determine the variable type at runtime in C++ code. This tutorial will discuss how to get the type of a variable in C++. The typeid operator allows us to determine the type of variable/object at runtime. The syntax of typeid operator Parameters: Typeid operator accepts one parameter : Type – Variable … Read more

Categories C++

Cppfront – A new Syntax for CPP

Cppfront feature image

C++ is a good programming language, it is used in performance-critical areas like gaming, multimedia processing, etc but some parts of CPP language syntax are still old-style (cpp1). Cppfront is an experimental compiler for C++ syntax2 (cpp2) by  Herb Sutter. My goal is to explore whether there’s a way we can evolve C++ itself to … Read more

Categories C++

Difference between yield and yield from in Python

The PEP 255 introduced generators in Python. The yield keyword is normally used with generators. This article will discuss the difference between “yield” and “yield from“. The yield statement The generator is a function that returns an iterator. Normally a generator function has a yield statement. To define a generator function we need to use … Read more

Python Reverse A String

In this article, we will discuss reversing a string in Python. We will look into different approaches. 1. Naive method In this naive approach, we will loop through each letter in the string and joins them to form a reverse string as shown below. Output 2. Reverse using list.reverse() In this approach, we will convert … Read more

Law of Demeter

In this article, we will understand the Law of Demeter (LoD), the principle of least knowledge. It is a design guideline to develop software, particularly in the object-oriented (OO) world. Ian Holland introduced this law in 1987 when he was working on the Demeter project. Demeter is the Greek goddess of Agriculture. The LoD got … Read more