Simon Willison’s Weblog

14th January 2009 - Link Blog

jQuery 1.3 release notes. Sizzle (new selector engine, available separately), Live Events (a variant of event delegation), Feature Detection (instead of user agent sniffing), faster HTML injection and more.

Posted 14th January 2009 at 6 pm

Recent articles

The Pelican comparison grid for Astra is pretty interesting - 4th September 2026
OpenAI's rogue agents were caught communicating via public wikis - 4th September 2026
Claude's new system prompt really doesn't want to reproduce song lyrics - 2nd September 2026

This is a link post by Simon Willison, posted on 14th January 2009.

jquery 101 liveevents 1 sizzle 4

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