"Fri, 06 Dec 2024 16:12:04"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241206
Only TIME
16:12:04
General datetime
2024-12-06 16:12:04Z
For Database
2024-12-06 16:12:04
For HTTP1.1
Fri, 06 Dec 2024 16:12:04 GMT