Simon Willison’s Weblog

26th April 2008 - Link Blog

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

Running Python code in a sandbox with MicroPython and WASM - 6th June 2026
Claude Opus 4.8: "a modest but tangible improvement" - 28th May 2026
I think Anthropic and OpenAI have found product-market fit - 27th May 2026

This is a link post by Simon Willison, posted on 26th April 2008.

python 1,257 testing 93

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