Strace on Ethan-ZYFhttps://ethanzyf.com/tags/strace/Recent content in Strace on Ethan-ZYFHugoen-usTue, 12 May 2026 00:00:00 -0700Day 2: strace + Common Syscalls in Practicehttps://ethanzyf.com/blog/day2-strace/Tue, 12 May 2026 00:00:00 -0700https://ethanzyf.com/blog/day2-strace/<p>A practical guide to <code>strace</code>: flag cheat sheet, how to read program startup as three distinct layers (ld.so → libc init → main), annotated syscalls, and the gotchas you actually hit (fd reuse races, EINTR, short writes, locale noise).</p>