Here’s how you put this into action: Once you know how to define a function in Python, the next step is learning how to pass arguments. Arguments are simply variables that you want to pass to ...

Python is best thought of as a dynamic but strongly typed language. Types aren’t associated with the names of things but with the things themselves. This makes Python flexible and convenient for ...

Python’s new template ... but to pass it to a function that will handle formatting duties. For instance, a simple template string handler to render each variable’s string representation ...

Testing functions isn't hard, but how do you test user input ... you define your test function with a parameter named monkeypatch. The pytest system notices that you've defined it with that parameter, ...