All directories are stored under one main directory called ____
1. Server
2.Home
3.Folder
4.Root
Posted Date:-2022-09-18 09:43:18
Can the password and the user name be the same?
1.Sometimes
2.Yes
3.No
4. Not always
Posted Date:-2022-09-18 10:00:30
Collection of files is called as a
1.Directory
2.Root
3.Field
4.Home
Posted Date:-2022-09-18 10:05:46
Command used to count number of character in a file is
1. grep
2.wc
3.count
4.cut
Posted Date:-2022-09-18 05:30:22
Deleting a soft-link
1.Deletes the destination file
2.Deletes both the softlink and the destination file
3.Deletes just the softlink
4.backup of the destination is automatically created
Posted Date:-2022-09-18 05:53:36
End of file is referred by
1. fd 0
2. fd 1
3. fd 2
4. fd 3
Posted Date:-2022-09-18 09:58:34
Help for all commands is available at
1.Man command
2.Help command
3.Join command
4.Tput command
Posted Date:-2022-09-18 10:13:44
How do you get help about the command “cp�
1.help cp
2.man cp
3.cd
4.None of the mentioned
Posted Date:-2022-09-18 05:19:41
How much of memory space is occupied by Linux?
1.4 MB
2.6 MB
3.8 MB
4.12 MB
Posted Date:-2022-09-18 10:07:11
In Linux hard disk partition, hda2, a stands for the ___ (A)
1. first hard drive
2.first partition
3.second partition
4.second hard drive
Posted Date:-2022-09-18 04:07:29
In Linux hard disk partition, hda2, a stands for the ___
1. first hard drive
2.first partition
3.second partition
4.second hard drive
Posted Date:-2022-09-18 06:14:22
In what mode of editing, the keyboard behaves as a normal typewriter with the exception?
1.Input mode
2.Command mode
3.Editing mode
4.Formatting mode
Posted Date:-2022-09-18 09:57:09
In which year Linux was developed?
1.1989
2.1990
3.1991
4.1992
Posted Date:-2022-09-18 03:53:02
Linux default shell is (A) BAH shell (B) SH shell (C) ASH shell (D) BASH shell Linux default shell is
1.BAH shell
2.SH shell
3.ASH shell
4.BASH shell
Posted Date:-2022-09-18 10:12:20
Linux systems allow many users to work
1.Simultaneously
2.Constantly
3.Separately
4.None of the above
Posted Date:-2022-09-18 09:42:20
SA is also known as root user or
1. Supervisor
2. Multi user
3.Single user
4.Super user
Posted Date:-2022-09-18 03:57:17
Single dot (.) with cd refers to ___
1.Change directory
2.Created directory
3.Current directory
4.Parent directory
Posted Date:-2022-09-18 06:20:02
The command syntax to display the file ‘sample.txt’ one page at a time is
1.man sample.txt>more
2.cat sample.txt<more
3.cat sample.txt|more
4.None of the mentioned
Posted Date:-2022-09-18 05:37:13
The file name can be up to ___ character.
1.253
2.254
3.255
4.256
Posted Date:-2022-09-18 10:08:29
The full name of directory is called as
1. (A) Physical name
2.Path name
3.Primary name
4.Proper name
Posted Date:-2022-09-18 09:44:43
The option is influenced by the ___ preceding it.
1.File
2.Folder
3.Directory
4.Command
Posted Date:-2022-09-18 10:15:16
The prompt of the other users is
1.@
2.%
3.#
4.$
Posted Date:-2022-09-18 09:46:42
The prompt of the root user is
1.@
2.#
3.%
4.$
Posted Date:-2022-09-18 10:09:43
The system calls in UNIX is written using which language
1.c c++
2.Assembly
3.Language
4.Fortan
Posted Date:-2022-09-18 05:12:35
The trial version of Linux is called
1.Alpha
2.Beta
3.Gamma
4.Stable
Posted Date:-2022-09-18 03:55:05
The Vi editor, makes the keyboard to play a ___ role.
1.Single
2.Multiple
3.Dual
4.Solo
Posted Date:-2022-09-18 09:55:36
The ___ process does not allow any unauthorized person to access any of our directories or files.
1.Confirmation
2.Analyzing
3.Verification
4.Substantiation
Posted Date:-2022-09-18 10:29:22
Unix is which kind of Operating System?
1.Multi User
2.Multi Processes
3.Multi Tasking
4.All of the mentioned
Posted Date:-2022-09-18 05:14:08
We do not have the control over
1.Command
2.Constant
3.Variable
4.None
Posted Date:-2022-09-18 10:02:46
What is the command that saves the files when the file actually exists?
1.NN
2.DD
3.ZZ
4.YY
Posted Date:-2022-09-18 10:01:24
What is the other name of new shell?
1.Baby shell
2.Junior shell
3.Child shell
4.Assistant shell
Posted Date:-2022-09-18 06:03:35
What is the other name of new shell?
1.Baby shell
2.Junior shell
3.Child shell
4.Assistant shell
Posted Date:-2022-09-18 04:05:39
What is the space between end of the line and end of the screen is called as?
1. Dead space
2.White space
3.Blank space
4.Empty space
Posted Date:-2022-09-18 09:54:38
What is the syntax for mounting CD-ROMs?
1.# mount /mnt/cdrw
2. # mount / mnt/cdrom
3.# mount/ mnt/cd
4.# mount/mnt/cdr
Posted Date:-2022-09-18 09:51:43
What should be the minimum length of a password?
1.5
2.6
3.7
4.8
Posted Date:-2022-09-18 09:34:11
What was the first version of Linux?
1. 1.0
2.0.11
3.1.01
4.0.10
Posted Date:-2022-09-18 09:33:32
When mv f1 f2 is executed which file’s inode is freed?
1.f1
2.f2
3.new inode will be used
4. no inode is freed
Posted Date:-2022-09-18 05:41:28
Where do the users arrive after entering exit in Linux system?
1.Login screen
2. Internet
3. Logout screen
4.Login prompt
Posted Date:-2022-09-18 06:17:41
Which among the following interacts directly with system hardware?
1.Shell
2.Commands
3.Kernel
4.Applications
Posted Date:-2022-09-18 05:11:13
Which command gives the first byte where the difference is in the file1 & file2?
1.Diff
2.cmp
3.comm
4.Ls-a
Posted Date:-2022-09-18 05:39:28
Which command is called as the end-of-file command?
1.Ctrl+ V
2.Ctrl+ B
3.Ctrl+ D
4.Ctrl+ C
Posted Date:-2022-09-18 06:23:34
Which command is used to display all the files including hidden files in your current and its subdirectories ?
1.ls -aR
2. ls -a
3.ls -R
4. ls -l
Posted Date:-2022-09-18 05:32:34
Which command is used to display disk consumption of a specific directory
1. du
2.ds
3.dd
4.dds
Posted Date:-2022-09-18 05:21:21
Which command is used to display the operating system name
1.os
2.unix
3.kernel
4.uname
Posted Date:-2022-09-18 05:15:08
Which command is used to display the unix version
1.uname -r
2.uname -n
3.uname -t
4.kernel
Posted Date:-2022-09-18 05:16:34
Which command is used to extract a column from a text file
1.paste
2.get
3.cut
4.tar
Posted Date:-2022-09-18 05:23:04
Which command takes data from one command to another command?
1.Cat
2.Pipe
3.More
4.Tee
Posted Date:-2022-09-18 09:59:30
Which has excellent support for older hardware?
1.Unix
2.Linux
3.Minix
4.Xenix
Posted Date:-2022-09-18 04:04:01
Which has excellent support for older hardware?
1.Unix
2.Linux
3.Minix
4.Xenix
Posted Date:-2022-09-18 06:01:58
Which indicate you to find the mode you are working?
1. Indicator on
2.Beep sound
3.Status prompt
4.Prompt
Posted Date:-2022-09-18 10:30:44
Which is the core of the operating system?
1.shell
2.kernel
3.command
4.script
Posted Date:-2022-09-18 05:09:02
Which of the following commands can be used to change default permissions for files and directories at the time of creation
1.chmod
2.chwon
3.umask
4.chgrp
Posted Date:-2022-09-18 05:33:55
Which of the following commands will allow the user to search contents of a file for a particular pattern
1.touch
2.grep
3.find
4.ls
Posted Date:-2022-09-18 05:35:30
Which of the following is called as the piping symbol?
1._
2.|
3.~
4. !
Posted Date:-2022-09-18 09:31:53
Which of the following is used to append the contents of a file?
1. =
2.>>
3.<
4.>
Posted Date:-2022-09-18 10:16:56
Which option of ls command used to view file inode number
1.-l
2. -o
3. -a
4. -i
Posted Date:-2022-09-18 05:17:31
Which option of rm command is used to remove a directory with all its sub directories
1.-b
2.-o
3.-p
4. -r
Posted Date:-2022-09-18 05:25:55
Which option of rm command is used to remove a directory with all its sub directories
1. -b
2.-o
3.-p
4.-r
Posted Date:-2022-09-18 05:24:51
Which program combines Linux commands to solve the given problems?
1.Compiler
2.OS
3.Shell
4.Kernel
Posted Date:-2022-09-18 09:48:14
Which standard of Unix was followed by Linux?
1.Byte code
2.ANSI
3.ASCII
4.Unicode
Posted Date:-2022-09-18 09:41:30
Who are placeholders to store values?
1.Constants
2.Variables
3.OS
4.Shell
Posted Date:-2022-09-18 10:32:33
Who can change the password of any user?
1.Everyone
2.SA
3.Supervisor
4.End-user
Posted Date:-2022-09-18 09:35:59
Who developed Linux?
1. Dennis Ritchie
2.Linus Torvalds
3. Ken Thompson
4.Prof. Andrew S. Tannenbaum
Posted Date:-2022-09-18 03:50:38
Who is primarily responsible for the smooth functioning of the system?
1.System Advisor
2.System coordinator
3.System Manager
4.System Administrator
Posted Date:-2022-09-18 04:01:30
Who is primarily responsible for the smooth functioning of the system?
1.System Advisor
2.System coordinator
3.System Manager
4.System Administrator
Posted Date:-2022-09-18 05:59:45