Adding a camera to a project used to be a chore, but modern camera modules make it simple. But what if you want to read QR ...

External modules: Python's ecosystem has a library for almost any task imaginable. System shell interfacing: Python can run shell commands, ... Bash, Python, and Perl each bring unique strengths to ...

In this video, I'm going to teach you how to write unit tests in Python using a module called Pytest. It's a skill you'll need to know if you write code in Python, and fortunately, it's relatively ...