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

OpenAI are quietly adopting skills, now available in ChatGPT and Codex CLI - 12th December 2025
GPT-5.2 - 11th December 2025
Useful patterns for building HTML tools - 10th December 2025

debuggers 2 dynlibs 1 elf 1 ptrace 1

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