Originally Posted by Vidfamne
Anybody knows what would be the best locale to use if I want my format to be "YYYY-MM-DD" and the time to show in 24h style?
Which language do you want to use? For English en_JP or en_SE should work in theory but I tried them and they don't work, I think they are missing from the locale database and so the default en_US is used instead if they are selected.
en_ZA (South Africa) works and has YYYY/MM/DD date format but not the 24hr clock.