cal
Display a calendar.
More information: https://man.freebsd.org/cgi/man.cgi?cal.
- Display a calendar for the current month:
cal
- Display a calendar for a specific year:
cal year
- Display a calendar for a specific month and year:
cal month year
- Display the whole calendar for the current year using [j]ulian days (one-based, numbered from January 1):
cal -y -j
- [h]ighlight today and display [3] months spanning the date:
cal -h -3 month year
- Display the 2 months [B]efore and 3 [A]fter a specific [m]onth of the current year:
cal -A 3 -B 2 month
- Display a specific number of months before and after ([C]ontext) the specified month:
cal -C months month
- Specify the starting [d]ay of the week (0: Sunday, 1: Monday, ..., 6: Saturday):
cal -d 0..6