When Generators Get Cleaned Up

When playing with generators in asynchronous code, Sam ran into some things he didn’t quite expect with how and when resources get cleaned up. This article shows you what you can and can’t control, and in some cases whether you should.

Instrumenting Python GIL with eBPF

Using HTMX With FastAPI

This tutorial looks at how use HTMX with FastAPI by creating a simple todo web app and deploying it on Render.

Python Has Too Many Package Managers

My Python code is a neural network

Quickstart for Playing With LLMs Locally

This is a simple, quick guide to getting started running LLMs on your local computer. It covers the basics of the powerful libraries Ollama and LangChain for controlling these AI models.

Satellites Spotting Ships

Umbra Space has released a data set consisting of satellite based radar images of shipping. This article from Mark shows you how to grab the data, visualize, and annotate it.

Python's Built-in Functions: A Complete Exploration

What's up Python? Django get background tasks, a new REPL, bye bye gunicorn

Django SQLite Production Config

SQLite! Учитывайте ограничение SQLite - блокировку при записи.

Django: Test for pending migrations

How I Built a Bot Publishing Italian Paintings on Bluesky

This article describes Nicolò’s project to build a bot that retrieves images from Wikimedia, selecting the best ones, and deploying it to the cloud.

Starting and Stopping uvicorn in the Background

Learn how to start and stop uvicorn in the background using a randomly selected free port number. Useful for running test suites that require live-webservers.

Ruff: A Modern Python Linter for Error-Free and Maintainable Code

Optimal SQLite settings for Django

Three Laws of Software Complexity

Python⇒Speed: Let’s optimize! Running 15× faster with a situation-specific algorithm

How to Create Pivot Tables With pandas

In this tutorial, you'll learn how to create pivot tables using pandas. You'll explore the key features of DataFrame's pivot_table() method and practice using them to aggregate your data in different ways.

Export Journal Feature - Building SaaS with Python and Django #191

In this episode, I started with cleaning up a few small items. After those warmups, we moved on to building an export feature that will allow users to take their journal entries if they want to leave the service.

GraphQL-like features in Django Rest Framework

Add GraphQL-inspired flexible fields to Django REST Framework.