[portrait of JECS]

Bug story: getaddrinfo(3) and PBR [c, posix, openwrt, bugs] January 01, 2024

A while ago I was working on wireless access points (APs) based on OpenWrt. One day I discovered that remote logging wasn't working, and the debugging that followed had some surprises. (more)

Previously:

• the perils of pause(2) [c, posix, coccinelle] November 30, 2023
• worried by wordexp(3) [c, posix] November 21, 2023
• Some talks [talk, pwl, lisp] November 02, 2017
• Fixie tries [data-structure, rust, release] October 29, 2017
• Building shells with a grain of salt [shell, pedagogical, release] October 17, 2017

(view all)