« first day (2380 days earlier)      last day (2868 days later) » 

15:41
I just wrote a C program for an answer to this question. Maybe it should be migrated over to StackOverflow? unix.stackexchange.com/questions/359200/…
Haven't voted on it yet as I'm unsure.
16:28
Decided it's better off at StackOverflow.
 
3 hours later…
19:08
If you haven't seen it already, fun talk on Unix history by Stephen Bourne from 2015: youtu.be/2kEJoWfobpA
2
19:33
A lot of shell stuff in there, for obvious reasons.

« first day (2380 days earlier)      last day (2868 days later) »