Help System LAB Questions
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Now we're going to put to work the things we've learned about the health system.
• Question 1
We're going to run get-service okay press return and let's go ahead and scroll up. Now we want to pick a service that is currently running okay. And after you find a service that is currently running you're going to want to get the dependent services of the service that you have chosen.
• Question 2
Lists all the logs that are on the computer go ahead and type that and get-eventlog -list you've already seen this. Now get the 20 most recent entries from the system log.
• Question 3
The get-command, command gets all the commands on a computer. In this question, we want to get all the commands of all types.
• Question 4
From the root of your C drive, create a folder, called content. Go ahead and open notepad, create a text file. Add a few lines and save it to your content directory and name it, test.text use the get-content command to get the contents of your text file and display it to the console.
• Question 5
clear-history from the console pane type the command. Get-history. Displayed are all the commands that you have typed into PowerShell. Go ahead and use the clear-history command and only delete the first scroll up there delete the first and the last command that you've typed in the PowerShell. Now delete all the remaining commands.
• Question 6
Using the get-alias command, how can you figure out the alias for get-service?
• Question 7
How would you start and stop the bit service and see the result.
• Question 8
How would you display the installed version of PowerShell?
• Question 9
How would you count the number of aliases in the current session. Here's a hint. You may have to count and measure. Use the get-command measure to find the correct command.
Go ahead and check out the answer video at the end of the section to make sure all your answers are correct.