A directory under a directory is called as
1.root directory
2.parent directory
3.sub directory
4.child directory
Posted Date:-2022-09-18 12:02:16
A record consists of
1.Files
2.Folders
3.Fields
4.Datas
Posted Date:-2022-09-18 11:14:25
All the users of the system who are not members of a project group are referred to as
1.Group users
2.File owner
3.Group owner
4. Other users
Posted Date:-2022-09-18 11:36:49
Command Option starts with
1. * astricks
2. / slash
3. – minus
4. + plus
Posted Date:-2022-09-18 12:29:59
Double dot (..) with cd refers to (A) (B) (C) (D)
1.created directory
2.current directory
3. parent directory
4.change directory
Posted Date:-2022-09-18 12:06:25
Establishing the connection between a file system on a storage device and our main directory tree is called as
1. sharing
2.changing
3.mounting
4.unmounting
Posted Date:-2022-09-18 12:55:29
For what based of PC’s, Linux was specifically designed?
1. Intel
2.HCL
3.Wipro
4.IBM
Posted Date:-2022-09-18 10:57:47
From where did the file system can be used to unambiguously identified and referenced?
1. Tree structure
2.Folders
3.Home directory
4.Home directory
Posted Date:-2022-09-18 11:01:25
Hard disk partition is prefixed by
1.hd
2.hda
3.hda2
4.dha
Posted Date:-2022-09-18 11:59:38
How will you go to a particular line number in Vi editor?
1. line number R
2.line number G
3.line number B
4.line number N
Posted Date:-2022-09-18 12:34:35
How will you see the system date?
1.$ dd
2.$ dy
3. $ date
4.$dt
Posted Date:-2022-09-18 11:32:24
In File Access Permission, what command gives the owner of the file the execute permission?
1. s + x
2.u + x
3.o + x
4.a + x
Posted Date:-2022-09-18 12:58:18
In Linux, if all the members of the group share their files, they are called as
1.File owner
2.Other users
3.File users
4.Group users
Posted Date:-2022-09-18 11:16:58
Is command with the -a option will display
1.sorted files
2.all files including hidden fields
3.al files
4.sub directories
Posted Date:-2022-09-18 11:47:06
The cd command stands for
1.complete directory
2. created directory
3.change directory
4.current directory
Posted Date:-2022-09-18 11:55:47
The complete path name of a file or directory is
1.Root name
2.Tree name
3. Relative path name
4.Absolute path name
Posted Date:-2022-09-18 10:56:38
The file name should not duplicate
1.Command names
2.Primary name
3.First names
4.System name
Posted Date:-2022-09-18 11:43:20
The file owner can change the access permission by _____ command.
1.chmod
2.ahmod
3.enmod
4.ehmod
Posted Date:-2022-09-18 12:49:38
The location where the user enter user name is called as
1.Login location
2.Login user
3.Login prompt
4.Login name
Posted Date:-2022-09-18 11:34:39
The pwd stands for
1.path work device
2.present work device
3.parent working directory
4.print working directory
Posted Date:-2022-09-18 12:47:22
This command formats a floppy _____
1.mkfs
2.mkf
3.mks
4.man
Posted Date:-2022-09-18 11:57:02
We should be careful about the lower case and upper case letters when the system is
1.Case sensitive
2.Case caful
3. Case destinictive
4.Case respective
Posted Date:-2022-09-18 11:44:28
What command removes the entire line that the cursor is presently on?
1.cc
2.ll
3.xx
4.dd
Posted Date:-2022-09-18 12:52:32
What is mainly used for creating, deleting and editing the files?
1. Editors
2.Compilers
3.Interpreter
4.Word processors
Posted Date:-2022-09-18 11:35:35
What is the key used to quit Vi editor?
1.q
2.q
3.:a!
4. qi
Posted Date:-2022-09-18 12:36:13
What is the reference of the second partition on the first hard drive?
1.hd
2.hda2
3.hda
4.dha
Posted Date:-2022-09-18 12:41:39
What type of editing is possible by Ed editor?
1. One command
2.One file
3.One line
4.One page
Posted Date:-2022-09-18 10:46:47
When we want replace a file system we have to ____ the present file system.
1.Cancel
2.Remove
3.Unmount
4.Mount
Posted Date:-2022-09-18 11:10:07
When you are in the command mode, what takes you to the line editing mode?
1.Cursor
2.colon
3.Esc
4.Enter
Posted Date:-2022-09-18 11:19:17
Which command allows you to change a single character where the cursor is currently on?
1. o
2.O
3.r
4.R
Posted Date:-2022-09-18 12:32:19
Which command allows you to change a word?
1.co
2.dd
3.dw
4.cw
Posted Date:-2022-09-18 12:00:59
Which command allows you to change the entire contents of a line?
1.cc
2.nn
3.cw
4.dw
Posted Date:-2022-09-18 12:57:14
Which command allows you to delete a word?
1.cc
2.dd
3.cw
4.dw
Posted Date:-2022-09-18 11:22:12
Which command allows you to overwrite text?
1.r
2.R
3.O
4.o
Posted Date:-2022-09-18 12:43:44
Which command copies the contents of the source file after creating the destination file?
1.mv
2.cp
3.cat
4.rm
Posted Date:-2022-09-18 11:21:20
Which command creates a new shell?
1.ah
2.oh
3.ch
4.sh
Posted Date:-2022-09-18 11:54:35
Which command displays the contents of a file?
1. cat
2.T pipe
3. Is
4.tee
Posted Date:-2022-09-18 11:27:53
Which command is used to evaluate arithmetic expression?
1.cat
2.expre
3.expr
4.lets
Posted Date:-2022-09-18 11:45:49
Which command takes the input from standard input and copies into a file?
1.cat
2.T pipe
3.more
4.tee
Posted Date:-2022-09-18 12:56:26
Which command will undo the last modification?
1.o
2.n
3.u
4.w
Posted Date:-2022-09-18 12:03:11
Which Directory is assigned to the user when he/she enters into the system for the first time, by the System Administrator (SA)?
1.user
2.home
3.bin
4.usr
Posted Date:-2022-09-18 11:52:00
Which feature is used to prevent overwriting an existing file the redirection operation?
1.Mkfs
2.Man
3.Cat
4.Noclobber
Posted Date:-2022-09-18 11:09:01
Which key open a new line and places the cursor in the beginning of that new line?
1.P
2.p
3.O
4.o
Posted Date:-2022-09-18 12:28:27
Which key places you in input mode in Vi editor after the character where the cursor is currently on?
1.n
2. i
3.a
4. s
Posted Date:-2022-09-18 12:45:02
Which key should be pressed to save a file in line editing mode?
1.x
2.s
3.n
4.w
Posted Date:-2022-09-18 11:57:51
Which keys are substituted for the cut facility?
1.nyy
2.nkk
3.ndd
4.nhh
Posted Date:-2022-09-18 11:50:56
Which of the following command is used for prompting?
1. man
2.echo
3. Is
4.pwd
Posted Date:-2022-09-18 12:23:45
Which of the following is called as the redirection operator for output?
1.=
2.<<
3.<
4.>
Posted Date:-2022-09-18 10:55:14
Which shell provides many of the tools found in C language?
1. Minix
2.Xenix
3.Linux
4.Unix
Posted Date:-2022-09-18 11:23:28
Which sign is a substitute for our home directory?
1.($) dollar
2.(#) hash
3.(*) astrisks
4. (~) tilde
Posted Date:-2022-09-18 12:37:26
Which symbol allows you to search the pattern, backward in the text?
1.plus (+)
2. question mark (?)
3. astrisk (*)
4.slash (/)
Posted Date:-2022-09-18 11:49:54
Which symbol is used to refer the contents of a variable?
1. *
2. ""
3.$
4.#
Posted Date:-2022-09-18 12:54:31
Which version can run on any machine available now?
1.suitable Unix
2.suitable Linux
3.suitable Xenix
4.suitable Minix
Posted Date:-2022-09-18 12:09:02
Which version can run on any machine available now?
1.suitable Unix
2.suitable Linux
3.suitable Xenix
4.suitable Minix
Posted Date:-2022-09-18 12:18:43
Which was the operating system was created mainly by the efforts of Ken Thomson?
1.Unix
2.Linux
3.Minix
4.Xenix
Posted Date:-2022-09-18 11:26:42
Which was widely distributed over the Internet?
1. Linux
2.Unix
3.Minix
4.Xenix
Posted Date:-2022-09-18 11:25:00
Who can change his/her password with the password command?
1.Shell
2.The worker
3.Guest user
4.A user
Posted Date:-2022-09-18 11:20:21
Who developed an effective PC version of Unix for Minix users?
1.Dennis Ritchie
2. Ken Thomson
3.Prof. Andrew S. Tannenbaum
4. Linus Torvalds
Posted Date:-2022-09-18 12:30:58
___ command clears the screen.
1.Clear
2.Cls
3.Clear all
4.Clean screen
Posted Date:-2022-09-18 10:47:49