Mac Terminal Displays calendar information command

This article introduces the MAC terminal display calendar Information command, provides a number of examples to illustrate the use of these two commands and the application of each parameter scenarios.

Mac system built-in commands for displaying calendars are CALs and ncal, which make it easy to view calendar information directly on the terminal, such as when some servers do not have a graphical interface installed, and can view the calendar at the command line.

Some of the parameters are used differently from Linux, but most are generic.

command format:

usage:cal [-JY] [[month] year]
       cal [-j] [M month] [year]
       ncal [-jjpwy] [s country_code] [[month] year]
       ncal [-jeo] [Year]

Example:

1. Show Month calendar

Cal

2. Show Month calendar is the day ordinal of the current year

Cal-j

3. Display the current year calendar

Cal-y

4. Display the calendar for the specified month

Cal 1 2019

5. Vertical arrangement of calendars

Ncal

6. Show this week is the first few weeks

Ncal-w

7. Show Country Code

Ncal-p