Unintentionally BREAKing a serial console

Systems design and being bitten by edge-triggering

User IDs probably shouldn't be passed around as ints (2018)

A Reader Asks How to Avoid Working for Evil

The night of 1000 alerts (but only on the Linux boxes)

Free associating from 'df' to RCE

Tasks, Lists, and Promises

Paying a visit to planet BSD

Debian/Raspbian rngd with -S0 will bite you after a week

You can do a lot with an empty file