Carbon with Only Hours

If you want to have a current date without seconds and/or minutes, use Carbon's methods like setSeconds(0) or setMinutes(0).

 1// 2020-04-20 08:12:34
 2echo now();
 3 
 4// 2020-04-20 08:12:00
 5echo now()->setSeconds(0);
 6 
 7// 2020-04-20 08:00:00
 8echo now()->setSeconds(0)->setMinutes(0);
 9 
10// Another way - even shorter
11echo now()->startOfHour();