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Operating Systems

Computing

Quiz 8 :

The Command Line

Quiz 8 :

The Command Line

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To see a list of available commands at the Windows 10 command prompt, what command can be executed?
Free
Multiple Choice
Answer:

Answer:

B

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In CentOS 7, the shell interprets the commands in what type of session?
Free
Multiple Choice
Answer:

Answer:

C

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In Windows 10, what command will allow you to use the completion feature during an editing session?
Free
Multiple Choice
Answer:

Answer:

B

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What type of variable is utilized by CentOS 7 and Windows 10 to refer to various features of the computer system and certain basic system data?
Multiple Choice
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In CentOS 7, what command is to to extract fields from a file line (record)?
Multiple Choice
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What type of environment variables are established at login?
Multiple Choice
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To redirect the PRINT command output to a network printer using the UNC format, what syntax would you use?
Multiple Choice
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In Windows 10, what command is used to display text to the console?
Multiple Choice
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In Windows 10 use the TYPE command to display the contents of a text file on the standard output device.
True False
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What tab in the command prompt properties box allows you to select the screen buffer and window sizes of the command prompt?
Multiple Choice
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When using CentOS 7, what is the correct syntax to redirect the output of the ls command to a file named myReport?
Multiple Choice
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In CentOS 7, what command displays the contents of an ASCII file to the standard output device?
Multiple Choice
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By changing default settings in the Console Windows Properties dialog box, you will only affect the current command prompt. Indicate the answer choice that best completes the statement or answers the question.
True False
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What command in the Windows 10 CLI will display the contents of a text file on the standard output device?
Multiple Choice
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The CentOS 7 tail command reads an entire file before printing it.
True False
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When a user is viewing a command's man page in CentOS 7, what area will give you information about the syntax of the command?
Multiple Choice
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In CentOS 7, what command will search a file and then print all the lines that match your search?
Multiple Choice
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You can use both input and output redirection with the same CentOS 7 command.
True False
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The man pages are Help files you use to reference commands in CentOS 7.
True False
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The MORE filter displays one screen of information at a time, how many lines of information are displayed?
Multiple Choice
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