"Thu, 18 Jul 2024 09:01:14"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240718
Only TIME
09:01:14
General datetime
2024-07-18 09:01:14Z
For Database
2024-07-18 09:01:14
For HTTP1.1
Thu, 18 Jul 2024 09:01:14 GMT