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Question - 1

What is the maximum filename size in Linux in bytes?

  • 36
  • 64
  • 255
  • 1024
Solutions
Question - 2

Which directory contains configuration files in Linux?

  • /etc/
  • /bin/
  • /dev/
  • /root/
Solutions
Question - 3

Which command helpful to force all buffers to disk?

  • save
  • sync
  • flush
  • None of these
Solutions
Question - 4

Which one provide command interpreter environment?

  • Kernel
  • Shell
  • CPU
  • Hardware
Solutions
Question - 5

 Which command is used to set terminal IO characteristic?

  • stty
  • rtty
  • ctty
  • ptty
Solutions
Question - 6

What command do you use to create Linux file systems?

  • fdisk
  • mkfs
  • fsck
  • None Of Above
Solutions
Question - 7

Core of Linux operating system is

  • Kernel
  • Shell
  • Terminal
  • Command
Solutions
Question - 8

Which of the following is not a communication command?

  • grep
  • mail
  • write
  • None of above
Solutions
Question - 9

 Which command is used to record a user login session in a file

  • macro
  • read
  • script
  • None of above
Solutions
Question - 10

Which command is used to display the unix version?

  • uname -r
  • uname -p
  • uname -t
  • dis-r
Solutions
Question - 11

Which command is used to print a file

  • print
  • echo
  • lpr
  • None of above
Solutions
Question - 12

Using which command you find resource limits to the session?

  • ulimit
  • rlimit
  • getlimit
  • session_limit
Solutions
Question - 13

 Which command is used to view compressed text file contents

  • cat
  • type
  • zcat
  • print
Solutions
Question - 14

Which command is used to extract a column from a text file

  • paste
  • get
  • cut
  • tar
Solutions
Question - 15

What command is used to display the characteristics of a process?

  • au
  • ps
  • du
  • pid
Solutions
Question - 16

What command is used with vi editor to replace text from cursor to right

  • R
  • r
  • S
  • s
Solutions
Question - 17

What sign is used to back up over typing errors in vi?

  • #
  • @
  • !
  • $
Solutions
Question - 18

Which command is used to check Linux version?

  • uname -a
  • uname -n
  • uname -s
  • kernel
Solutions
Question - 19

Command to create file in Linux is ______

  • cat
  • touch
  • echo
  • All the above
Solutions
Question - 20

Linux operating system supports

  • Multi User
  • Multi Process
  • Multi-Tasking
  • All of the above
Solutions
Tags:
Linux MCQ (Multiple Choice Questions), Advanced Linux MCQ, Linux MCQ Online test,Linux MCQ Questions and answers PDF, Linux Interview Questions With Answers, Linux Technical Questions with full explanation