Unit testing allows QA testers and developers to eliminate problems in the codebase and elevate software quality. Choosing the right language and framework for unit testing is crucial for teams. Unit ...

Improve your Python testing even more. In my last two articles, I introduced pytest, a library for testing Python code (see "Testing Your Code with Python's pytest" Part I and Part II). pytest has ...

Load testing provides the application development team assurance that an application will perform as expected -- at least up to a designated load value. Too many organizations don't properly emphasize ...

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's support for multithreaded programs has improved considerably over the last few years with the advent of the "free-threaded" version of the language. But testing multithreaded programs is ...

Python 3.15 brings native Arm64 support to Windows on Arm, with 94% package compatibility and new GitHub Actions runners.

Python 3.15 is expected to speed up some programs and simplifies handling immutable data. UTF-8 as standard requires testing.