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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-2 section-7

Each section contains 100 MCQs on Unix .
11
For navigation purposes, the mode should be . . . . . . . . mode.
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Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
12
-a option is used with touch command to alter the time of last access.
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Answer & Solution
Answer: Option A
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13
Which command permits to schedule jobs for later execution, as soon as the system load permits?
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Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
14
Which of the following is used for decompressing files?
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Answer & Solution
Answer: Option B
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15
Which shortcut does sed offer to replace the string Linux with Red hat Linux?
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Answer & Solution
Answer: Option D
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16
. . . . . . . . option is used for compressing multiple consecutive characters.
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Answer & Solution
Answer: Option D
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17
Which command compares two sorted files line by line?
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Answer & Solution
Answer: Option C
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18
By default, how many lines are displayed using the head command?
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Answer & Solution
Answer: Option B
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19
Which of the following is not a field stored in /etc/passwd?
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Answer & Solution
Answer: Option D
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20
Which one of the following is an internal command?
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Answer & Solution
Answer: Option C
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