In Python, the mere act of making a function call incurs a relatively large amount of overhead. If some function is called repeatedly in a tight loop, even if it isn’t a long-running function ...

Customize Python dataclass fields with the field function The default way dataclasses work should be okay for the majority of use cases. Sometimes, though, you need to fine-tune how the fields in ...

This post is designed to spare other SEO pros the same fate. Within it, we’ll cover the Python equivalents of the most commonly used Excel formulas and features for SEO data analysis – all of ...

The dictionary functions in a similar fashion to the Python list, in that it is a collection of data. In this case, however, dictionaries hold key-value pairs instead of single values.

Python versions 3.6 and higher provide “type annotations,” a feature that enables you to define the type of data each function argument should take. Here’s how the type annotated mul ...

When I tell participants in my Python classes that everything in Python is an object, they nod their heads, clearly thinking, "I've heard this before about other languages." But then I show them that ...