Testing functions isn't hard, but how do you test user input and output? In my last article, I started looking at "pytest", a framework for testing Python programs that's really changed the way I look ...

Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

Many engineers write code to automate instruments and collect data. While you can use commercially available programming languages, you can also use open-source software tools to write your automation ...

A new Test Explorer highlights the February release of the Python extension for Visual Studio Code, by far the most popular tool in the marketplace, installed more than 6.5 million times. The Python ...

For Linux users, the command line is a celebrated part of our entire experience. Unlike other popular operating systems, where the command line is a scary proposition for all but the most experienced ...