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Question 1

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Which SysV init configuration file should be modified to disable the ctrl-alt-delete key combination?

Question 2

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During a system boot cycle, what program is executed after the BIOS completes its tasks?

Question 3

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Which run levels should never be declared as the default run level when using SysV init? (Choose TWO correct answers.)

Question 4

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Which of the following statements is correct when talking about /proc/?

Question 5

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What of the following statements are true regarding /dev/ when using udev? (Choose TWO correct answers.)

Question 6

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Which of the following information is stored within the BIOS? (Choose TWO correct answers.)

Question 7

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Which of the following commands reboots the system when using SysV init? (Choose TWO correct answers.)

Question 8

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Which of the following are init systems used within Linux systems? (Choose THREE correct answers.)

Question 9

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FILL IN THE BLANK Which file in the /proc filesystem lists parameters passed from the bootloader to the kernel? (Specify the file name only without any path.)

Question 10

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What information can the lspci command display about the system hardware? (Choose THREE correct answers.)

Question 92 - 101-500 discussion

Which of the following commands will reduce all consecutive spaces down to a single space?

tr '\s' ' ' < a.txt > b.txt

tr -c ' ' < a.txt > b.txt

tr -d ' ' < a.txt > b.txt

tr -r ' ' '\n' < a.txt > b.txt

tr -s ' ' < a.txt > b.txt

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asked 18/09/2024

Aline Oliveira

40 questions

Your answer: A B C D E

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