Simon Willison’s Weblog

16th February 2022

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TIL Combining substr and instr to extract text — Derek Willis has [a Datasette instance full of political campaign emails](https://political-emails.herokuapp.com/) running on Heroku.

Posted 16th February 2022 at 2:05 am

Recent articles

Porting the Moebius 0.2B image inpainting model to run in the browser with Claude Code - 22nd June 2026
sqlite-utils 4.0rc1 adds migrations and nested transactions - 21st June 2026
Datasette Apps: Host custom HTML applications inside Datasette - 18th June 2026

This is a beat by Simon Willison, posted on 16th February 2022.

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