Simon Willison’s Weblog

Deep Tracing of Internet Explorer. dynaTrace Ajax looks like an awesome tool. For once, Internet Explorer has a development tool that other browsers can be jealous of.

Posted 18th November 2009 at 8:06 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

ajax 61 debugging 35 dynatraceajax 1 ie 63 internet-explorer 25 javascript 723 john-resig 32

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