calendar

Display upcoming events from a calendar file. More information: https://manned.org/calendar.

• Show events for today and tomorrow (or the weekend on Friday) from the default calendar:

calendar

• Look [A]head, showing events for the next 30 days:

calendar -A 30

• Look [B]ack, showing events for the previous 7 days:

calendar -B 7

• Show events from a custom calendar [f]ile:

calendar -f path/to/file