"Fri, 18 Oct 2024 08:25:40"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241018
Only TIME
08:25:40
General datetime
2024-10-18 08:25:40Z
For Database
2024-10-18 08:25:40
For HTTP1.1
Fri, 18 Oct 2024 08:25:40 GMT