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To start graphics mode use
init 3
init 5
init 0
init 6
SHOW ANSWER11.wc -l will give the
Number of lines
Number of characters
Number of words
All of the above
SHOW ANSWERTo get information about the Ethernet card, ___________ command is used
ipconfig
ifconfig
eth0
man Ethernet
SHOW ANSWERTo unmount a filesystem ________ command is used
umount
unmount
dismount
mount -u
SHOW ANSWERWhich command is used to list all the files in your current directory(including hidden)?
ls –l
ls -t
ls -a
ls –i
SHOW ANSWERWhich command is used to display disk consumption of a specific directory
du
ds
dd
dds
SHOW ANSWERWhich command creates an empty file if file does not exist?
cat
touch
ed
read
SHOW ANSWERWhich option of rm command is used to remove a directory with all its subdirectories
–b
–o
–p
–r
SHOW ANSWER._______ is used to rename files
ren
move
rename
mv
SHOW ANSWERTo delete user the command is
rm <username>
delete <username>
userdel <username>
any one of the above
SHOW ANSWERWhich command is used to see the system date?
Time
Date
Month
None of these
SHOW ANSWERExecuting “pwd” in shell will return:
None of these
There is no such command
Your password
Current directory
SHOW ANSWERWhich command is used to get the kernel version in Linux?
uname – r
kernel
uname -n
uname –s
SHOW ANSWER
