Linux MCQs with answers Page - 68

Here, you will find a collection of MCQ questions on Linux. Go through these questions to enhance your preparation for upcoming examinations and interviews.

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Q. Which utility is used to view the beginning of a file?

  • (A) top
  • (B) head
  • (C) cat
  • (D) tac

A

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Q. Which type of quota limit prevents a user from creating new files?

  • (A) max limit
  • (B) hard limit
  • (C) soft limit
  • (D) stop limit

A

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Q. Which runlevel is used for administrative tasks performed locally, disallowing network connections to the system?

  • (A) 0
  • (B) 1
  • (C) 3
  • (D) 6

A

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Q. User quotas are maintained in which file?

  • (A) /lilo
  • (B) /quota.user
  • (C) /etc/passwd
  • (D) /etc/fstab

A

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Q. What does fork system call return to parent process on success?

  • (A) -1
  • (B) 0
  • (C) 1
  • (D) Child process id

A

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Q. Which command is used to check Linux version?

  • (A) uname -a
  • (B) uname -n
  • (C) uname -s
  • (D) kernel

A

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Q. Which command is used to keep a process running even after logout from shell?

  • (A) nohup
  • (B) &
  • (C) bg
  • (D) cron

A

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Q. Command to create file in Linux is ______

  • (A) touch
  • (B) cat
  • (C) echo
  • (D) All the above

A

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Q. Linux operating system supports

  • (A) Multi-Tasking
  • (B) Multi User
  • (C) Multi Process
  • (D) All of the above

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Q. True statement about chown command in Linux is

  • (A) Creates a thread
  • (B) Creates a child process
  • (C) Changes the mode of operation to kernel mode
  • (D) Changes the users and/or group ownership of each given file

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