Real Python

❓🐍 Quiz: Python itertools By Example Quiz

❓🐍 Quiz: Sending Emails With Python Quiz

📺🐍 Exploring AI Coding Agent Workflows

🐍📰 Python Circular Imports: Why They Happen and How to Fix Them

🐍📰 How to Get Out of Tutorial Hell

🐍📰 Pyrefly: A Fast Static Type Checker for Python Projects

🐍📰 MCP vs API Calls: Which Should You Use for Python LLM Apps?

❓🐍 Quiz: Exploring AI Coding Agent Workflows Quiz

❓🐍 Quiz: Python Circular Imports: Why They Happen and How to Fix Them Quiz

❓🐍 Quiz: How to Get Out of Tutorial Hell Quiz

❓🐍 Quiz: Pyrefly: A Fast Static Type Checker for Python Projects Quiz

❓🐍 Quiz: MCP vs API Calls: Which Should You Use for Python LLM Apps? Quiz

Check your Python environments and Docker images for LiteLLM 1.107.0. It carried a stealer that ran every time Python started and sent AI and cloud keys to an attacker. If it ran on a machine, replace those keys. realpython.com/ai-news-week...

Attackers can register the package names your AI coding agent makes up. In one 2024 study, 21.7% of the packages that open-source models suggested didn't exist. Make your agent ask before it installs: realpython.com/python-suppl...

📺🐍 AI for Beginners: Use Agents With Confidence

🐍 Python Term of the Day: reentrant (Computer Science Glossary) A property of code that can be safely interrupted partway through and entered again before an earlier call finishes, because each call keeps its own state.

🐍📰 Create a Flask Application With Google Login

🐍📰 Python Protocols: Leveraging Structural Subtyping

🐍📰 A Practical Introduction to Web Scraping in Python

🐍📰 13 Project Ideas for Intermediate Python Developers

🐍📰 How to Use Generators and yield in Python

🐍📰 ChromaDB: Embeddings and Vector Databases in Python

🐍📰 Build Command-Line Interfaces With Python's argparse

❓🐍 Quiz: Working With APIs in Python: Reading Public Data Quiz

Swap "cuda" for "tpu" and your PyTorch model runs on Google's TPUs. TorchTPU is open source and supports eager mode and torch.compile. Expect extra tuning for full speed. realpython.com/ai-news-week...

🐍📰 Sorting a Python Dictionary: Values, Keys, and More

🐍📰 Python Debugging With Pdb

🐍📰 Python Modules and Packages – An Introduction

🐍📰 Python REST APIs With Flask, Connexion, and SQLAlchemy – Part 2

🐍📰 Python's pathlib Module: Taming the File System

🐍📰 Python REST APIs With Flask, Connexion, and SQLAlchemy – Part 3

🐍📰 Python REST APIs With Flask, Connexion, and SQLAlchemy – Part 1

❓🐍 Quiz: Build a URL Shortener With FastAPI and Python Quiz

Installed LiteLLM 1.107.0? Treat every AI and cloud key that machine could reach as stolen. The release hid a password stealer and an hourly backdoor. Version 1.106.2 is clean. What happened and what to do: realpython.com/ai-news-week...

🐍 Python Term of the Day: doctest (Python Standard Library) Provides tools for testing your code by running tests embedded in docstrings.

🐍📰 Python String Formatting: Available Tools and Their Features

🐍📰 Three Ways of Storing and Accessing Lots of Images in Python

🐍📰 An Intro to Threading in Python

🐍📰 Alexa Python Development: Build and Deploy an Alexa Skill

❓🐍 Quiz: Python Threading Quiz

❓🐍 Quiz: How to Run a Python Script Quiz

Does it matter whether you give an AI agent a quick prompt or a careful one? We'll run both side by side, live and free on Zoom. Wed Oct 28, 20:00 UTC: realpython.com/live/real-py...

Installed LiteLLM recently? Here's how to check for the 1.107.0 backdoor safely, so its startup hook never fires: realpython.com/python-suppl...

Fair warning, these three Claude Code skills will slow you down. In return, you understand the code your agent writes, before, during, and after you build. You decide when that's worth it: youtu.be/T8WP_PP8Kp0

Last chance to join Claude Code for Python Developers: the live course starts tomorrow, October 24, and runs two days on Zoom. realpython.com/workshops/cl...

🐍📰 AI News (Oct 17–23): A Poisoned AI Tool and PHP's Security Fix

🐍📰 Python's F-String for String Interpolation and Formatting

🐍📰 Get Started With Django: Build a Portfolio App

🐍📰 NumPy Tutorial: Your First Steps Into Data Science in Python

🐍📰 Python's property(): Add Managed Attributes to Your Classes