Skip to main content

You are not logged in. Your edit will be placed in a queue until it is peer reviewed.

We welcome edits that make the post easier to understand and more valuable for readers. Because community members review edits, please try to make the post substantially better than how you found it, for example, by fixing grammar or adding additional resources and hyperlinks.

Required fields*

4
  • 4
    I didn't know that ISO 8601 also allowes YYYYMMDD besides YYYY-MM-DD. Commented Sep 26, 2018 at 19:12
  • iso.org/iso-8601-date-and-time-format.html seems to indicate that the "Extended format" of YYYY-MM-DD is the only format for 8601? Commented Sep 27, 2018 at 19:08
  • 3
    @keuleJ Minimizing the use of delimiters such as YYYYMMDD rather than YYYY-MM-DD is called “basic” format variation in the ISO 8601 standard. Commented Sep 27, 2018 at 21:55
  • Two more benefits of the ISO 8601: (a) Easy to parse by machine with no SPACE character and no localized text, and (b) Easy to intuit by humans across cultures with the year coming first being easy to recognize (if contemporary), and without assuming English language. Commented Sep 27, 2018 at 22:06