as coder. maybe a problem in date & time format. sometimes we need "yyyy-MM-dd", things are always change. we need "WW-DD" also. there
is a table. it's show all the info that we need.
Examples
The following examples show how date and time patterns are interpreted in the U.S. locale. The given date and time are 2001-07-04 12:08:56 local time in the U.S. Pacific Time time zone.
Date and Time Pattern |
Result |
---|
"yyyy.MM.dd G 'at' HH:mm:ss z" |
2001.07.04 AD at 12:08:56 PDT |
"EEE, MMM d, ''yy" |
Wed, Jul 4, '01 |
"h:mm a" |
12:08 PM |
"hh 'o''clock' a, zzzz" |
12 o'clock PM, Pacific Daylight Time |
"K:mm a, z" |
0:08 PM, PDT |
"yyyyy.MMMMM.dd GGG hh:mm aaa" |
02001.July.04 AD 12:08 PM |
"EEE, d MMM yyyy HH:mm:ss Z" |
Wed, 4 Jul 2001 12:08:56 -0700 |
"yyMMddHHmmssZ" |
010704120856-0700 |
"yyyy-MM-dd'T'HH:mm:ss.SSSZ" |
2001-07-04T12:08:56.235-0700 |
"yyyy-MM-dd'T'HH:mm:ss.SSSXXX" |
2001-07-04T12:08:56.235-07:00 |
"YYYY-'W'ww-u" |
2001-W27-3 |
also , I have some utils code in my Git. here is my git address and the doc comes from.
last-modify: 2016-09-17 17:35:57
i'm fish. i'm on.