Simon Willison’s Weblog

Python Tuples are Not Just Constant Lists. “The index in a tuple has an implied semantic”.

Posted 17th July 2007 at 7:53 am

Recent articles

Video: Building a tool to copy-paste share terminal sessions using Claude Code for web - 23rd October 2025
Dane Stuckey (OpenAI CISO) on prompt injection risks for ChatGPT Atlas - 22nd October 2025
Living dangerously with Claude - 22nd October 2025

james-tauber 3 python 1199 tuples 1

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