"Sat, 10 Jan 1970 00:09:15"

Convert date and time to unixtime.

778155

Another datetime format string at UTC

YYYYMMDD
19700110

Only TIME
00:09:15

General datetime
1970-01-10 00:09:15Z

For Database
1970-01-10 00:09:15

For HTTP1.1
Sat, 10 Jan 1970 00:09:15 GMT


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