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Hello everyone.

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In this demo, I'm going to show you how to use that command calendar, command and app time Command.

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The date command displays the current date.

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I'm going to type the command date and hit enter.

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As we can see here, this is the current date.

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Now, if I would like to display the version of this command.

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Going to type the command, then the option long notation.

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So dash dash version.

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Then I hit enter.

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As you can see here, it shows information about the date command.

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Now, if I would like to display the calendar of the current month, I'm going to type C a L, then

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I hit enter.

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As you can see here this day, this calendar for this current month.

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Now, if I would like to display the calendar of a specific month, I'm going to type only C, a L,

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then the month.

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For example, June 2020.

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Then I hit enter.

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Seeing that if I would like to show, uh, let's say January 2020 and hit enter.

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Same thing if I want to show the December 22nd, 2022 is going to show the same thing here.

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Now, if I would like to show the the current time and I would like also to show how many users are

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are currently logged into the system and and display also the load average.

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I'm going to use the command up time.

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So this is the up time command as we can see here.

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It shows the current time.

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And then it shows up to what it's running up to.

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The system is up or running for one hour right now.

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And he shows how many users we have.

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Only one user right now is currently logged into the system.

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Then he shows here the load average.

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Now, if I would like to show the uptime in a pretty format, so I'm going to type up uptime then dash

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P.

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You can see here, it shows the uptime in a pretty format.

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Same thing if I would like to show the.

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If I would like to show it in a long notation is going to show me the same output, but this time will

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be dash dash pretty if I would like to show system up since time for example like up time then dash

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s.

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So it's this sense up this time.

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Same thing if I were up time dash.

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Dash sense is going to show us the same output.

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If I would like to show the version so we'll say up time then dash an uppercase V, you can see here

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it's to display the version information.

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We can do the same thing.

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If I want to run a long notation, if I would like to find more information about the up time command,

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I'm going to go to the Man page.

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Can see here for information about this command and also the options and go back also the same thing.

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If I would like to get more information about the calendar man calendar or CL, same thing.

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More information about the date, same thing, man.

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Date and I go to the date page.

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Go back.

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That concludes our session.

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Thank you and see you in the next lesson.