Iterators and Iterables in Python

iterable vs iterator

Iterators and iterables are foundational concepts in Python, forming the basis of its looping mechanisms. They allow you to traverse through collections like lists, tuples, dictionaries, and even custom objects. Let’s explore them in detail. What is an Iterable? An iterable is any Python object that can be iterated over (i.e., you can go through … Read more

MRO Method Resolution Order in Python

python mro

Method Resolution Order (MRO) is a critical concept in object-oriented programming, particularly in Python, which determines the order in which classes are searched when looking for a method in a class hierarchy. This order is especially important when working with multiple inheritance, where a class inherits from more than one parent class. Python uses a … Read more

Essential 50+ Python Interview Questions

python interview question

In this guide, we’ll explore commonly asked Python interview questions, along with explanations to help you ace your next interview. Let’s dive into Python’s rich ecosystem and its real-world applications! Python was created by whom and when? Python was created by Guido van Rossum and released in 1991. What is the latest Python version? The … Read more

What’s New in Python 3.13

Python3.13

Python 3.13 introduces several significant updates, from enhanced performance to new features and deprecations, aimed at improving developer experience and code performance. Key Changes in Python 3.13 Experimental JIT Compiler GIL (Global Interpreter Lock) Improvements Improved REPL Updated pathlib Behavior Enhanced Error Messages Memory Optimization for Docstrings Typing System Extensions Removals and Deprecations Platform and … Read more

The Python GIL Dilemma

GIL

The Global Interpreter Lock (GIL) in Python is a subject of considerable interest, especially for those who work with Python for concurrent programming. Understanding the GIL is essential for anyone looking to maximize Python’s performance or work with parallelism effectively. This article will dive deep into the concept of the GIL, why it exists, its … Read more

Exploring Python Implementations: A Comprehensive Overview

Cython

Python implementations provide a versatile approach to programming, known for their simplicity and readability. While CPython is the default and most popular choice, several alternative Python implementations cater to specific needs and environments. This article explores these options, highlighting their unique features and ideal use cases. CPython Description: CPython is the standard implementation of Python, … Read more

A Detailed Overview of Gunicorn: Python WSGI HTTP Server

Gunicorn

Gunicorn, short for “Green Unicorn,” is a Python WSGI (Web Server Gateway Interface) HTTP server for UNIX. It is a widely used and well-regarded production server that allows developers to run Python web applications. Its lightweight nature, ease of configuration, and performance make it the go-to server for many Python web applications, especially those built … Read more

Understanding Asyncio and Threads in Python

Asyncio

Concurrency is a crucial concept in programming, especially when dealing with tasks that need to be executed simultaneously or when optimizing for time. Python offers multiple ways to handle concurrency, with two of the most popular approaches being asyncio and threads. While both serve the purpose of making applications more efficient, they have distinct mechanisms, … Read more

Exploring Python’s Core Features

Python

Python, known for its simplicity, readability, and versatility, stands out as one of the most popular programming languages in the world today. Whether you’re working on data analysis, machine learning, or web development, Python provides an extensive toolkit to handle a wide array of tasks. Here’s a closer look at the major features that make … Read more

The Evolution of Python: A Detailed History and Major Achievements

Python

Python is one of the most versatile and widely used programming languages today, prized for its simplicity, readability, and powerful set of libraries that cater to various applications. Its history is marked by innovation and steady improvement, allowing it to grow into a dominant force in fields ranging from web development to artificial intelligence. In … Read more