cal:tldr:d2825

cal: Display a calendar for a specific month and year.

$ cal ${month} ${year}

try on your machine

The command "cal ${month} ${year}" is used to display a calendar for a specific month and year.

Here's how it works:

The command "cal" is a short form of the word "calendar". It is a built-in command in Unix-like operating systems (such as Linux) that is used to display a calendar for a specific month and year.
"${month}" and "${year}" are variables or placeholders. They should be replaced with the actual values of the month and year you want to display the calendar for. For example, if you want to display the calendar for March 2022, you would replace "${month}" with "3" (since March is the third month) and "${year}" with "2022".
When you run the command with the appropriate values for month and year, the cal command will generate and display a calendar for that specific month and year. The calendar will typically show the days of the week, the dates of the month, and any holidays or special events for that period.

Overall, the command "cal ${month} ${year}" is a simple way to quickly check or display a calendar for a specific month and year on Unix-like operating systems.

This explanation was created by an AI. In most cases those are correct. But please always be careful and never run a command you are not sure if it is safe.

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