"Thu, 05 Dec 2024 18:35:00"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241205
Only TIME
18:35:00
General datetime
2024-12-05 18:35:00Z
For Database
2024-12-05 18:35:00
For HTTP1.1
Thu, 05 Dec 2024 18:35:00 GMT