Simon Willison’s Weblog

1st April 2022

None

TIL Treating warnings as errors in pytest — I was seeing this warning in a Django project when I thought I was correctly using timezone-aware dates everywhere:

Posted 1st April 2022 at 5:35 pm

Recent articles

Conceptual integrity and counting lines of code - 19th August 2026
Qwen 3.8 27B is excellent, but it defaults to wildly overthinking things - 16th August 2026
Now we have a timeline of the OpenAI accidental attack against Hugging Face - 7th August 2026

This is a beat by Simon Willison, posted on 1st April 2022.

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