pythonic thinking

t-strings in Python 3.14

New string formatter that brings security and structure to dynamic string composition.

Running Shell Commands in Python (the right way)

Leverage the subprocess module, but know there's a difference between subprocess.run() and subprocess.Popen()

Paths in Python: Comparing os.path and pathlib modules

A quick guide to simplifying file path management in Python

Python = vs ==: Understanding the Key Difference Between Assignment and Equality Operators

Learn when to use = for assignment and == for comparison to avoid common Python mistakes

The purpose of __pycache__ directory

And here's why you don't need to touch it (for the most part)

Cerberus: The One Package You Need for Data Validation

Plus: NumPy 2 release on the horizon, a tutorial on data cleaning, and more

The difference between Break vs Continue in Python

Using the `get` method to fetch values from a Python dictionary

Here's a quick tutorial as to why you should use this versus a try and except block.

Exploring Python's Extended Unpacking

This feature that is not very well known within Python can help you manage your iterables in a clean and concise way.

Python List Methods: 10 Essential Methods You Should Know

Python list methods make it simple to manage your lists—add, remove, or update elements with these built-in functions.