On Mon, Jun 29, 2020 at 03:49:56PM +0200, Michael Siegel wrote: > So, in the output of NetBSD's cal(1), days are abbreviated with one > letter, except for Tuesday and Thursday.
I think it makes sense to always use two letters as more than half of the weekdays would need that to avoid ambiguity anyway. http://mail-index.netbsd.org/source-changes/2020/06/29/msg118796.html Kind regards, + Kimmo