Linux is a ---------------Operating System
Single User
Multi User
Time Sharing
None of the above
Correct Answer :
B. Multi User
Related Questions
Linux is a dedicated server
True
False
All device files are stored in
/device
/etc/dev
/bin
/dev
A swap partition is actually
Primary partition
Extended partition
Extended memory
Virtual memory
Linux kernel file name is
vmlinux
vmlinuz
lynx
linux
What is the meaning of chmod 444 stuf?
Gives all user write permission.
Gives all user execute permission.
Gives all user read permission.
All of the above.
Linux is a
Multi Tasking OS
Multi User OS
Dedicated Server
All of the above
Home directory of root is
/home
/bin
/root
/boot
Password is applied using
psswd
pssword
uerpasswd
passwd username
Output of 'sort > shoppinglist' is
Sorting file but not save in file.
Without sorting but save in file.
Sorting and save in a file.
All of the above.
There can be only ----- job in foreground.
1
2
3
4
The command to view the partition information is
fsck
fstab
fdisk
diskdruid
To get information about the Ethernet card, ___________ command is used
ipconfig
ifconfig
eth0
man Ethernet
Which command is used for character translation?
td
vi
tr
tail
Name of the kernel file in Linux is
lkrnl
vmlinux
linuxbin
none of the above
init 6 is
Shutdown
Restart
Text mode
Graphics mode
To give all permission to a file to all users the command is
all of the above
chmod a+777 file
chmod a+rwx file
chmod ugo+7 file
none of the above
In practical, at the most _____ terminals can be opened at a time
3
6
10
12
The X-Window system in Linux is a
program development environment
graphical user interface
tool to connect Linux with Windows
none of the above
To view all the installed RPM packages use
rpm -qa
rpm -iv
rpm -h
rpm -I
The type of shell mostly used for Linux is
bash
korn
bourne
C-shell
To create multiple directories in one shot ________ is used
mkdir
mkdir -a
mkdir -p
mkdir -h
Protocols used by Linux are
TCP/IP &UUCP
UDP & UUCP
PPP & UDP
None of the above
To access a directory the minimum permission required is
r
w
x
All
_______ is used to rename files
ren
move
rename
mv
/dev is used for
Executable file
Contains include file
Contain compiler file.
Device file & resource file.
To see the process status which command you will use?
chmod
ps
ls-l
head
To unmount a filesystem ________ command is ised
Umount
unmount
dismount
mount -u
The encrypted password is stored in which field of /etc/password file ?
first
second
third
last
What is the relation between grep & egrep
egrap is a mother of grep.
Egrap is totally difference
Egrap is a another version of grep.
None of these.
________ gives information about an user
who
who am i
who -i
None of the above