To search a pattern in a file _________ can be used

Question

To search a pattern in a file _________ can be used

A. grep

B. egrep

C. find

D. search

Correct Answer :

A. grep

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The command to check a partition is

A. fsck

B. fstab

C. fdisk

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

C. eth0

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To search a pattern in a file _________ can be used

A. grep

B. egrep

C. find

D. search

Discuss this answer

The type of shell mostly used for Linux is

A. bash

B. korn

C. bourne

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Protocols used by Linux are

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To change the ownership of a file use

A. chmod

B. chgrp

C. chown

D. change

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Password is applied using

A. psswd

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________ gives information about an user

A. who

C. who -i

Discuss this answer

ls - t is used for

Discuss this answer

What will be the output of the command 'tail sample'?

Discuss this answer

Samba is actually a

A. Share

C. File

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/dev is used for

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Output of the command 'wc <filename>' is

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The X-Window system in Linux is a

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Shell is a

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The core of Linux OS is also called

A. Kernel

B. Shell

C. root

D. bash

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

A. 1

B. 2

C. 3

D. 4

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ls j?e - output will be

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To unmount a filesystem ________ command is ised

A. Umount

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While installing Linux, users can be created

A. True

B. False

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What is the meaning of chmod 444 stuf?

Discuss this answer

_______ is used to change the file/folder permission

A. chown

B. chmod

C. mod

D. chgrp

Discuss this answer

Default file system type of Linux is

A. etx

B. ext2

C. etx3

D. mimix

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To delete user the command is

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Which command is used to see the system date?

A. Time

B. Date

C. Month

Discuss this answer

To view all the installed RPM packages use

C. rpm -h

D. rpm -I

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Home directory of root is

A. /home

B. /bin

C. /root

D. /boot

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To create multiple directories in one shot ________ is used

A. mkdir

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Output of 'sort > shoppinglist' is

Discuss this answer

To give all permission to a file to all users the command is
all of the above

Discuss this answer

Answer 1

D. diskdruid

Answer 2

A. ipconfig

Answer 3

B. ifconfig

Answer 4

D. man Ethernet

Answer 5

D. C-shell

Answer 6

A. TCP/IP &UUCP

Answer 7

B. UDP & UUCP

Answer 8

C. PPP & UDP

Answer 9

D. None of the above

Answer 10

B. pssword

Answer 11

C. uerpasswd

Answer 12

D. passwd username

Answer 13

B. who am i

Answer 14

D. None of the above

Answer 15

A. Sort by name

Answer 16

B. Sort by date

Answer 17

C. Sort by time stamp

Answer 18

D. Sort by alphabetic order

Answer 19

A. Last 10 lines of the file.

Answer 20

B. Last 15 lines of the file

Answer 21

C. Last 5 lines of the file

Answer 22

D. First 10 lines of file.

Answer 23

B. File server

Answer 24

D. None of the above

Answer 25

A. Executable file

Answer 26

B. Contains include file

Answer 27

C. Contain compiler file.

Answer 28

D. Device file & resource file.

Answer 29

A. Show only line

Answer 30

B. Show only word.

Answer 31

C. Show alphabet, line, word.

Answer 32

D. Show only file name.

Answer 33

A. program development environment

Answer 34

B. graphical user interface

Answer 35

C. tool to connect Linux with Windows

Answer 36

D. none of the above

Answer 37

A. Program

Answer 38

B. Hardware

Answer 39

C. Account

Answer 40

D. None of the above

Answer 41

A. Filenames with 3 charcter

Answer 42

B. Filenames with 4 charcter

Answer 43

C. Filenames with 5 charcter

Answer 44

D. Filenames with 10 charcter

Answer 45

B. unmount

Answer 46

C. dismount

Answer 47

D. mount -u

Answer 48

A. Gives all user write permission.

Answer 49

B. Gives all user execute permission.

Answer 50

C. Gives all user read permission.

Answer 51

D. All of the above.

Answer 52

A. rm <username>

Answer 53

B. delete <username>

Answer 54

C. userdel <username>

Answer 55

D. any one of the above

Answer 56

D. None of these

Answer 57

A. rpm -qa

Answer 58

B. rpm -iv

Answer 59

B. mkdir -a

Answer 60

C. mkdir -p

Answer 61

D. mkdir -h

Answer 62

A. Sorting file but not save in file.

Answer 63

B. Without sorting but save in file.

Answer 64

C. Sorting and save in a file.

Answer 65

D. All of the above.

Answer 66

A. chmod a+777 file

Answer 67

B. chmod a+rwx file

Answer 68

C. chmod ugo+7 file

Answer 69

D. none of the above

To search a pattern in a file _________ can be used

Correct Answer :

Show all Linux OS MCQ

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

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Protocols used by Linux are

To change the ownership of a file use

Password is applied using

________ gives information about an user

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Samba is actually a

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Output of the command 'wc <filename>' is

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The core of Linux OS is also called

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ls j?e - output will be

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What is the meaning of chmod 444 stuf?

_______ is used to change the file/folder permission

Default file system type of Linux is

To delete user the command is

Which command is used to see the system date?

To view all the installed RPM packages use

Home directory of root is

To create multiple directories in one shot ________ is used

Output of 'sort > shoppinglist' is

To give all permission to a file to all users the command is
all of the above

Also checkout

To search a pattern in a file _________ can be used

Correct Answer :

Show all Linux OS MCQ

Related Questions

The command to check a partition is

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

To search a pattern in a file _________ can be used

The type of shell mostly used for Linux is

Protocols used by Linux are

To change the ownership of a file use

Password is applied using

________ gives information about an user

ls - t is used for

What will be the output of the command 'tail sample'?

Samba is actually a

/dev is used for

Output of the command 'wc <filename>' is

The X-Window system in Linux is a

Shell is a

The core of Linux OS is also called

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

ls j?e - output will be

To unmount a filesystem ________ command is ised

While installing Linux, users can be created

What is the meaning of chmod 444 stuf?

_______ is used to change the file/folder permission

Default file system type of Linux is

To delete user the command is

Which command is used to see the system date?

To view all the installed RPM packages use

Home directory of root is

To create multiple directories in one shot ________ is used

Output of 'sort > shoppinglist' is

To give all permission to a file to all users the command isall of the above

Also checkout

To give all permission to a file to all users the command is
all of the above