Simon Willison’s Weblog

Learning Perl the Hard Way (via) I have no idea if this is any good or not because there’s no browsable HTML version.

Posted 26th April 2004 at 11:50 pm

Recent articles

My Lethal Trifecta talk at the Bay Area AI Security Meetup - 9th August 2025
The surprise deprecation of GPT-4o for ChatGPT consumers - 8th August 2025
GPT-5: Key characteristics, pricing and model card - 7th August 2025

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