"Wed, 11 Dec 2024 18:01:13"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241211
Only TIME
18:01:13
General datetime
2024-12-11 18:01:13Z
For Database
2024-12-11 18:01:13
For HTTP1.1
Wed, 11 Dec 2024 18:01:13 GMT