Answers for "get dates using day names from carbon date"

carbon get today's month

use Carbon\Carbon;

// if today is January 22, 2021
Carbon::now()->format('M'); // "Jan"
Carbon::now()->format('m'); // "01"
Carbon::now()->month; // 1

carbon last day of month in timestamp

// first day of month (2021-01-01 00:00:00)
Carbon::now()->firstOfMonth()->startOfDay()
 
// first day of month in timestamp (1609459200)
Carbon::now()->firstOfMonth()->startOfDay()->timestamp
 
// last day of month (2021-01-31 23:59:59)
Carbon::now()->lastOfMonth()->endOfDay()
 
// last day of month in timestamp (1640995199)
Carbon::now()->lastOfMonth()->endOfDay()->timestamp