A practical quality setup for Python in the age of coding agents: uv for environments and lockfiles, Ruff for linting, Mypy for type checking, Black for formatting, and pytest as the feedback loop, with the human still signing off on what the tests actually mean.

A practical guide to self-hosting Infisical on your homelab with Docker: Postgres, Redis, the Infisical container itself, and reading secrets from Python with a machine identity.

A quick guide on using MicroPython's WatchDog Timer (WDT) to automatically restart IoT boards when they freeze, keeping long-running projects alive without manual intervention.

Learn what the yield and yield from keywords do in Python, and how you can use them to create generators and coroutines.

Learn the basics of asyncio in Python, a library that provides many tools to help you write concurrent code. This tutorial will walk you through the basic use cases.

This tutorial will walk you through the process of creating a simple Python script that uses the OpenAI API (not ChatGPT) to generate images and then resizes them using the Pillow library. Whether you're looking to experiment with AI-generated art or automate image resizing tasks, this post will help you get started.

This post shows a simple way to speed up the execution of an indeppontent Python function

Dive into the world of Python metaclasses, the secret ingredient for those who wish to tailor the behavior of their classes with precision. This gentle yet insightful guide will walk you through the concept of metaclasses, likening them to a custom mold at a bakery, allowing you to add your flair to your Python classes. Whether you're looking to add special methods, attributes, or alter class definitions, metaclasses offer a vibrant palette to paint your code with. Perfect for the inquisitive programmer, this post will illuminate the path to mastering metaclasses, spiced up with practical examples and considerations for when (and when not) to use them.

Dive into the world of Python generators, the ingenious hybrid of lists and functions designed for the savvy coder. Whether you're dealing with mammoth datasets or complex computations, these memory-efficient tools are your ticket to coding excellence. Let's embark on this journey to mastering Python generators together, paving the way to more efficient and powerful coding practices.

Ever stumbled upon a pesky 'failed to create process' error while using PyInstaller? Fear not, for this blog post is here to guide you through a simple yet effective troubleshooting process. Whether it's a path issue due to spaces or a need for reinstallation, we'll walk you through the steps to get your scripts compiling smoothly again. So, grab a cup of coffee, and let’s dive into solving one of PyInstaller’s quirks together!