Issue: there are 27 different ways of writing a date.
Engineers: We most make a common standard that is unambiguous, easy to understand and can replace all of these.
Issue: there are 28 different ways of writing a date.
Joke aside, I really think the iso standard for dates is the superior one!
2013-02-27 = 1984
2013-02-27 is a weird way of writing 1361923200
I agree with the ISO approach, but unfortunately without mainstream adoption in a majority of countries it’s just another standard.
The sane way of dealing with it is to use UTC everywhere internally and push local time and local formatting up to the user facing bits. And if you move time around as a string (e.g. JSON) then use ISO 8601 since most languages have time / cron APIs that can process it. Often doesn’t happen that way though…
The BEST way is to use the number of seconds after the J2000 epoch (The Gregorian date January 1, 2000, at 12:00 Terrestrial Time)
