Programming

COVID Vaccination Rate Notifier

COVID Vaccination Rate Notifier [Project] – Scraping and Displaying with Python

This article takes you through the creation of a COVID vaccination rate notifier. This project works by scraping data from the web and then displaying system notifications with Python. It hasn’t been the greatest year – but there’s light at the end of the tunnel.… Read More »COVID Vaccination Rate Notifier [Project] – Scraping and Displaying with Python

Building a Python Script to Resize Watermark Images

Building a Python Script to Resize & Watermark Images [Code Included]

In this project, we take you through building, packaging, and publishing a command-line application using Python to resize and watermark images. Whenever I complete an article for LinuxScrew, I need to go through and add watermarks and make other small adjustments to any photos I’ve… Read More »Building a Python Script to Resize & Watermark Images [Code Included]

Guide to Foreign Key Constraints in MySQL

Guide to Foreign Key Constraints in MySQL and MariaDB [With Examples]

In this guide, we cover foreign key constraints in MySQL and MariaDB, along with a number of useful examples. MySQL (and its fork MariaDB) are Relational Database Management Systems (RDBMS) – Database Systems which hold data in tables which can be related to each other. Tables in… Read More »Guide to Foreign Key Constraints in MySQL and MariaDB [With Examples]