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4

Home directory of root is

A. /home

B. /bin

C. /root

D. /boot

Correct Answer :

C. /root


Related Questions

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4

There can be only ----- job in foreground.

A. 1

B. 2

C. 3

D. 4

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4

Linux kernel file name is

A. vmlinux

B. vmlinuz

C. lynx

D. linux

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4

The encrypted password is stored in which field of /etc/password file ?

A. first

B. second

C. third

D. last

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4

Linux is a ---------------Operating System

A. Single User

B. Multi User

C. Time Sharing

D. None of the above

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4

The main function of grep is

A. look for numeric

B. look for string match a regular expression..

C. look for string without regular expression.

D. None of them.

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4

The mounted partition information is stored in

A. /etc/passwd

B. /etc/fstab

C. /etc/inittab

D. /sbin/lilo

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4

Samba is actually a

A. Share

B. File server

C. File

D. None of the above

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4

What is the meaning of chmod 444 stuf?

A. Gives all user write permission.

B. Gives all user execute permission.

C. Gives all user read permission.

D. All of the above.

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4

To access a directory the minimum permission required is

A. r

B. w

C. x

D. All

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4

________ gives information about an user

A. who

B. who am i

C. who -i

D. None of the above

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4

The type of shell mostly used for Linux is

A. bash

B. korn

C. bourne

D. C-shell

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4

Which command is used to see the content of a file

A. more

B. cp

C. cat

D. rmdir

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4

To change the ownership of a file use

A. chmod

B. chgrp

C. chown

D. change

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4

To search a pattern in a file _________ can be used

A. grep

B. egrep

C. find

D. search

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4

The core of Linux OS is also called

A. Kernel

B. Shell

C. root

D. bash

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4

The X-Window system in Linux is a

A. program development environment

B. graphical user interface

C. tool to connect Linux with Windows

D. none of the above

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4

sort file, will sort the contents of the file and the effect will be reflected in the file

A. True

B. False

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4

To get information about the Ethernet card, ___________ command is used

A. ipconfig

B. ifconfig

C. eth0

D. man Ethernet

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4

The --------- command sorts lines of all the named files.

A. desc

B. cp

C. sort

D. ls -l

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4

To unmount a filesystem ________ command is ised

A. Umount

B. unmount

C. dismount

D. mount -u

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4

The symbol of wildcard(s) is

A. w

B. `

C. ? *

D. None of the above.

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4

Output of the command 'wc <filename>' is

A. Show only line

B. Show only word.

C. Show alphabet, line, word.

D. Show only file name.

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4

While installing Linux, users can be created

A. True

B. False

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4

ls -o is used for

A. Except Group

B. Except Owner

C. Except Size in Byte

D. None of the above

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4

When an user is deleted it home directory contents are also deleted

A. True

B. False

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4

If there is any problem with the command, the error is given by

A. Kernel

B. Shell

C. root

D. None of the above

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4

Which command is used to compare files?

A. cmp

B. diff

C. head

D. All of these

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4

During Linux booting the init program is called by

A. ROM

B. Bootstrap

C. Sysinit

D. Kernel

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4

In practical, at the most _____ terminals can be opened at a time

A. 3

B. 6

C. 10

D. 12

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4

To view all the installed RPM packages use

A. rpm -qa

B. rpm -iv

C. rpm -h

D. rpm -I