Python Code Tutorials

Learn how to build a Python script that checks if a given username is available or taken across popular social media sites like Instagram, Facebook, Reddit, and more using concurrent requests in Python.

Learn how to build a custom wordlist generator with options of minimum and maximum characters, and more with itertools in Python.

Learn how you can create a markdown editor using the Tkinter library and regular expressions in Python.

Learn to build a full-stack RAG chatbot with FastAPI, OpenAI, and Streamlit. Step-by-step guide to create a chatbot answering questions from uploaded PDFs.

Using Python standard library pickle module to save (pickle) and load (unpickle) any type of object in Python.

Learn how to create videos from image arrays using Python and OpenCV, focusing on timelapses. Setting up OpenCV, using argparse for input parameters, and processing images in batches. Key steps include configuring the VideoWriter object, iterating over images to build the video, and tips for efficient memory use.

Learn how to check password strength in Python using the zxcvbn library. This guide walks you through installing zxcvbn, importing necessary libraries, and creating functions to test single and multiple passwords. You'll securely input passwords and receive feedback on their strength.

Explore how Python, a versatile and user-friendly programming language, enhances money management through budgeting, expense tracking, and investment analysis. This guide delves into Python's financial tools and libraries for effective financial planning and automation, ensuring secure and informed financial decisions.

Learn the current state-of-the-art models (such as BLIP, GIT, and BLIP2) for visual question answering with huggingface transformers library in Python.

Learn to validate credit card numbers using the Luhn algorithm in Python. This tutorial covers the algorithm steps, card type detection, and handling multiple card numbers from a file.

Build a recommender system for market basket analysis With association rule mining with the Online Retail dataset in Python.

Learn how to recover deleted files using Python by scanning raw disk data for known file signatures. This step-by-step guide walks you through creating a basic file carving tool to retrieve lost JPGs, PDFs, DOCX files, and more.

Discover how to protect your ZIP files with a custom Python script in this tutorial. Learn to enforce strong passwords using pyzipper and safeguard your data from cyber threats. Perfect for programmers who love to DIY their security tools!

Learn to protect your privacy by deleting metadata from images using Python and the Pillow library in this step-by-step tutorial, perfect for enhancing security.

Master Python's Faker library to generate and manage fake user data. Ideal for privacy protection and software testing, this tutorial covers creating a versatile program for realistic data generation, including saving options in CSV or TXT formats.

Discover how to uncover hidden Wi-Fi networks using Python and Scapy. This tutorial debunks the security myth of hidden SSIDs and guides you through setting up your adapter in monitor mode to detect and log hidden networks, emphasizing practical network analysis and security assessment.