Simon Willison’s Weblog

Python one-liner of the day. I love the idea of publishing one-liners accompanied by one-line test suites.

Posted 26th April 2008 at 10:24 am

Recent articles

Deep Blue - 15th February 2026
The evolution of OpenAI's mission statement - 13th February 2026
Introducing Showboat and Rodney, so agents can demo what they’ve built - 10th February 2026

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