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UNIX MCQ Questions for Exam and Interview Preparation | Computer Science

Boost your exam and interview preparation with these UNIX MCQ questions. Explore key concepts in UNIX commands, file management, processes, and system administration to enhance your UNIX knowledge and skills. Page-1 section-10

Each section contains 100 MCQs on Unix .
1
Using 'e' command we can . . . . . . . .
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Answer & Solution
Answer: Option B
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2
file command identifies the file type by examining the magic number of the file.
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Answer & Solution
Answer: Option A
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3
. . . . . . . . section can be used if we've to print something after processing the last line.
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Answer & Solution
Answer: Option B
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4
case statement should have a corresponding closing esac.
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Answer & Solution
Answer: Option A
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5
Which of the following is not true about tee command?
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Answer & Solution
Answer: Option A
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6
Which option is used to produce multi columnar output in diff command?
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Answer & Solution
Answer: Option A
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7
Which one of the following option is used for checking that the string is NULL string?
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Answer: Option C
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8
If we wish to delete a remove a file forcefully, we can use . . . . . . . . option with rm command.
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Answer: Option D
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9
Which of the following undo a most recent single editing change?
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Answer: Option A
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10
The segment representing the constants, globals and static variables is called:
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Answer & Solution
Answer: Option B
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