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4

chmod 632 stuff means

A. Gives read & write& execute permission for owner write & execute for group read permission for other.

B. Gives read & write permission for owner write & execute for group Write permission for other.

C. Gives write permission for owner write & execute for group Write permission for other.

D. Gives read & write permission for owner read & execute for group Write permission for other.

Correct Answer :

B. Gives read & write permission for owner write & execute for group Write permission for other.


Related Questions

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4

_______ is used to change the file/folder permission

A. chown

B. chmod

C. mod

D. chgrp

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4

Which command is used to see the system date?

A. Time

B. Date

C. Month

D. None of these

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4

User passwords are stored in

A. /etc/password

B. /root/password

C. /etc/passwd

D. /root/passwd

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4

Name of the kernel file in Linux is

A. lkrnl

B. vmlinux

C. linuxbin

D. none of the above

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4

Output of 'sort > shoppinglist' is

A. Sorting file but not save in file.

B. Without sorting but save in file.

C. Sorting and save in a file.

D. All of the above.

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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

Which command is used to compare files?

A. cmp

B. diff

C. head

D. All of these

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4

An user can login without password

A. True

B. False

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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

To delete an user along with its home directory, the command is

A. userdel -d username

B. userdel -D username

C. userdel -r username

D. userdel -R username

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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

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 setup a Firewall, the command is

A. ntsysv

B. setup

C. /etc/firewall

D. /etc/install

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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

Linux mount partition must be a primary partition

A. True

B. False

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4

Read & Write permission means

A. 1

B. 6

C. 2

D. 0

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4

To remove a directory which is not empty ____ is used

A. rmdir

B. rmdir -r

C. rm -r

D. rm

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4

Linux is a dedicated server

A. True

B. False

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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

Linux is a

A. Multi Tasking OS

B. Multi User OS

C. Dedicated Server

D. All of the above

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4

All device files are stored in

A. /device

B. /etc/dev

C. /bin

D. /dev

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4

For a user _______ is an autoexec.bat equivalent file in Linux

A. .bashrc

B. .bash_rc

C. .bash_profile

D. .bashprofile

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4

A swap partition is actually

A. Primary partition

B. Extended partition

C. Extended memory

D. Virtual memory

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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

To check if a service is running, the command is

A. Ntsysv

B. setup

C. /etc/rc.d/init.d/service

D. /etc/serice

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4

/dev is used for

A. Executable file

B. Contains include file

C. Contain compiler file.

D. Device file & resource file.

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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

The type of shell mostly used for Linux is

A. bash

B. korn

C. bourne

D. C-shell