←back to thread

Overengineering a way to know if people are in my university's CS lab

(www.amoses.dev)
189 points nicosalm | 1 comments | 21 Oct 24 19:12 UTC | HN request time: 0.21s | source
1. IvyMike ◴[22 Oct 24 18:43 UTC] No.41917355[source]▶
Back in my day we just looked at the ctime of /dev/mouse