Simon Willison’s Weblog

30th January 2008 - Link Blog

Monkeypatching idioms - elegant or ugly? Guido offers a decorator and a metaclass as syntactic sugar for monkeypatching existing Python classes.

Posted 30th January 2008 at 12:39 am

Recent articles

The Pelican comparison grid for Astra is pretty interesting - 4th September 2026
OpenAI's rogue agents were caught communicating via public wikis - 4th September 2026
Claude's new system prompt really doesn't want to reproduce song lyrics - 2nd September 2026

This is a link post by Simon Willison, posted on 30th January 2008.

decorators 6 guido-van-rossum 18 idioms 1 metaclasses 3 monkey-patching 9 python 1,280

Monthly briefing

Sponsor me for $10/month and get a curated email digest of the month's most important LLM developments.

Pay me to send you less!

Sponsor & subscribe