Simon Willison’s Weblog

How to code debuggers (via) Accessible discussion of debuggers, ptrace, ELF, dynamic libraries and /proc.

Posted 23rd March 2007 at 9:22 am

Recent articles

The evolution of OpenAI's mission statement - 13th February 2026
Introducing Showboat and Rodney, so agents can demo what they’ve built - 10th February 2026
How StrongDM's AI team build serious software without even looking at the code - 7th February 2026

debuggers 2 dynlibs 1 elf 1 ptrace 1

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