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Welcome to the Unix System MCQs Page

Dive deep into the fascinating world of Unix System with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Unix System, a crucial aspect of Operating System. In this section, you will encounter a diverse range of MCQs that cover various aspects of Unix System, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Operating System.

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Check out the MCQs below to embark on an enriching journey through Unix System. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Operating System.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Unix System. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Unix System MCQs | Page 13 of 17

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Q121.
Which of the following commands is not the vi Input mode command?
Discuss
Answer: (d).j
Q122.
Which of the following commands is used to remove files?
Discuss
Answer: (c).rm
Q123.
Which command is used with vi editor to save file and remain in the editing mode?
Discuss
Answer: (b).:w
Q124.
You can append to a file instead of overwriting by using the
Discuss
Answer: (b).>> symbols
Discuss
Answer: (d).to move cursor to the beginning of the line specified by the number
Q126.
Which of the following commands is used to have a two-way communication with any person who is currently logged in?
Discuss
Answer: (c).write
Q127.
Which command is used with vi editor to move the cursor to the left?

a.

i

b.

j

c.

k

d.

h

Discuss
Answer: (d).h
Q128.
Which of command is used to copy a file?
Discuss
Answer: (b).cp
Discuss
Answer: (c).to list the positional parameters
Q130.
The cat command is used to
Discuss
Answer: (b).display a file

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Are you eager to expand your knowledge beyond Operating System? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!