How to Convert YouTube Videos to MP3 Files
Do you use YouTube for the music? If you want to save your favorite YouTube videos as audio files, certain websites and software can strip out the music tracks and…
The risk of undermanaged open source software
Relying on open source doesn’t mean you are opening your organization up to vulnerabilities, as long as you review the code for any security concerns. Unlike proprietary software, open source…
Log4J shows we must all learn to understand our software
This week has led to yet another major vulnerability being discovered in major corporate software stacks, leading to a massive effort to discover, patch, and update. I remember the first…
HTML Data Cleaning in Python for NLP
The most important step of any data-driven project is obtaining quality data. Without these preprocessing steps, the results of a project can easily be biased or completely misunderstood. Here, we…
Step-by-step guide to face recognition in real-time using OpenCv library
OpenCV (Open Source Computer Vision Library) is an open-source computer vision and machine learning software library. OpenCV was built to provide a common infrastructure for computer vision applications and to…
Working with PDFs in Python: Reading and Splitting Pages
Today, the Portable Document Format (PDF) belongs to the most commonly used data formats. In 1990, the structure of a PDF document was defined by Adobe. The idea behind the…
Creating a Blockchain from Scratch
Blockchains are becoming increasingly popular in today’s markets. Services that provide blockchain technology are already being designed by Amazon, Microsoft, Google and other huge companies. Many people often correlate blockchain…
Intro to Python
Python is a programming language that can help you uncover incredible SEO insights and save you time by automating time-consuming tasks. But for those who haven't explored this side of…
Logistic Regression from scratch
In this article we'll take a deep dive into the Logistic Regression model to learn how it differs from other regression models such as Linear- or Multiple Linear Regression, how…
Modify a disk image to create a Raspberry Pi-based homelab
Building a homelab can be a fun way to entertain yourself while learning new concepts and experimenting with new technologies. Thanks to the popularity of single-board computers (SBCs), led by…