Simon Willison’s Weblog

Writing serious Perl: The absolute minimum you need to know. Pleasantly concise introduction to Perl packages and classes.

Posted 1st December 2004 at 1:21 pm

Recent articles

I think "agent" may finally have a widely enough agreed upon definition to be useful jargon now - 18th September 2025
My review of Claude's new Code Interpreter, released under a very confusing name - 9th September 2025
Recreating the Apollo AI adoption rate chart with GPT-5, Python and Pyodide - 9th September 2025

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