Linux MCQs with answers Page - 38

Dear candidates you will find MCQ questions of Linux here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
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Q. Which feature is used to prevent overwriting an existing file the redirection operation?

  • (A) Noclobber
  • (B) Cat
  • (C) Man
  • (D) Mkfs
💬 Discuss
✅ Correct Answer: (A) Noclobber

Published by Ram Sharma ⭐ 193.88K Points at 21-Jun-2022 05:32 pm in Linux

Q. From where did the file system can be used to unambiguously identified and referenced?

  • (A) Tree structure
  • (B) Folders
  • (C) Home directory
  • (D) Root directory
💬 Discuss
✅ Correct Answer: (A) Tree structure

Published by Ram Sharma ⭐ 193.88K Points at 21-Jun-2022 05:33 pm in Linux

Q. For what based of PC’s, Linux was specifically designed?

  • (A) Intel
  • (B) HCL
  • (C) Wipro
  • (D) IBM
💬 Discuss
✅ Correct Answer: (A) Intel

Published by Ram Sharma ⭐ 193.88K Points at 21-Jun-2022 05:35 pm in Linux

Q. Which command can be used to check the name of a computer system in linux

  • (A) compname
  • (B) computername
  • (C) hostname
  • (D) myname
💬 Discuss
✅ Correct Answer: (C) hostname

Published by Shivam ⭐ 8.86K Points at 26-Jun-2022 10:16 pm in Linux

Q. Which command cannot be used to edit a text file from command line

  • (A) touch
  • (B) cat
  • (C) vi
  • (D) vim
💬 Discuss
✅ Correct Answer: (A) touch

Published by Shivam ⭐ 8.86K Points at 26-Jun-2022 10:17 pm in Linux

Q. What is the default permission value for a file created in linux

  • (A) 644
  • (B) 664
  • (C) 774
  • (D) 777
💬 Discuss
✅ Correct Answer: (A) 644

Published by Shivam ⭐ 8.86K Points at 26-Jun-2022 10:17 pm in Linux

Q. The core component of Linux Operating System which interacts directly with hardware and provides low level services to upper layer components is known as

  • (A) Interface
  • (B) Shell
  • (C) Kernel
  • (D) Library
💬 Discuss
✅ Correct Answer: (C) Kernel

Published by Shivam ⭐ 8.86K Points at 26-Jun-2022 10:18 pm in Linux

Q. Which command is used to save and exit after editing a text file via vi command

  • (A) :nw
  • (B) :qw
  • (C) :wq
  • (D) :wn
💬 Discuss
✅ Correct Answer: (C) :wq

Published by Shivam ⭐ 8.86K Points at 26-Jun-2022 10:18 pm in Linux

Q. The "se nu" command in vi editor will

  • (A) display sequential line numbers
  • (B) add a new blank column
  • (C) hide sequential line numbers
  • (D) delete the first column
💬 Discuss
✅ Correct Answer: (A) display sequential line numbers

Published by Shivam ⭐ 8.86K Points at 26-Jun-2022 10:19 pm in Linux

Q. Which command will display the kernel version of linux operating system

  • (A) uname -a
  • (B) uname -r
  • (C) uname -k
  • (D) uname -v
💬 Discuss
✅ Correct Answer: (B) uname -r

Published by Shivam ⭐ 8.86K Points at 26-Jun-2022 10:19 pm in Linux

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