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MCQ

Q.

Which set option is used with vi editor to display line numbers on screen?

A

nm

B

nu

C

ic

D

li

E

None of the above

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MCQ

1.

Major expressions used with find command to select file is it has been accessed in more than 375 days, is

A

#NAME?

B

#NAME?

C

#NAME?

D

#NAME?

E

None of the above

Discussion

MCQ

2.

Which operator will be used with chmod command to assign absolute permission?

A

+

B

-

C

=

D

%

E

None of the above

Discussion

MCQ

3.

Which column contains all details of the permissions of a file when you issue the ls -l command?

A

second

B

fourth

C

third

D

first

E

None of the above

Discussion

MCQ

4.

Which command is used to terminate a process?

A

shutdown

B

haltsys

C

cancel

D

kill

E

None of the above

Discussion

MCQ

5.

The command that can be used to restrict incoming messages to a user is

A

mesg

B

grep

C

halt

D

sleep

E

None of the above

Discussion

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