7 Python Anti-Patterns to Avoid

This quick video guide walks you through seven “harmless” Python habits—think mutable default arguments, over-complicated list comprehensions, dodgy logging tricks and more—that can quietly wreck your code if left unchecked. Each pattern gets its own timestamped deep-dive so you can zip to the juicy bits and learn why it’s a no-go and how to fix it.

Along the way you’ll catch a shout-out to Airia for spinning up AI agents and a plug for DevLaunch’s hands-on mentorship, but the real takeaway is nailing those seven anti-patterns to keep your projects rock-solid.

Watch on YouTube