"Mon, 26 Jan 1970 00:52:51"

Convert date and time to unixtime.

2163171

Another datetime format string at UTC

YYYYMMDD
19700126

Only TIME
00:52:51

General datetime
1970-01-26 00:52:51Z

For Database
1970-01-26 00:52:51

For HTTP1.1
Mon, 26 Jan 1970 00:52:51 GMT


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