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MCQ

Q.

What command is used to display a file contents in octal form?

A

oct

B

of

C

od

D

cd

E

None of the above

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Similar Questions

MCQ

1.

What command is used to assign executable permission to all of the files named "report"?

A

chmod ugo + x report

B

chmod u + x report

C

chmod ugo + rw report

D

chmod ugo + r report

E

None of the above

Discussion

MCQ

2.

What service is used to translate domain names to IP addresses?

A

NFS

B

SMB

C

NIS

D

DNS

E

None of the above

Discussion

MCQ

3.

What sign is used to erase or kill an entire line you have typed and start you are on a new line (but not display a new prompt)?

A

!

B

$

C

#

D

@

E

None of the above

Discussion

MCQ

4.

What command is used to count just the number of lines contained in a file?

A

wc - r

B

wc - w

C

wc - c

D

wc - l

E

None of the above

Discussion

MCQ

5.

Which of the following command can you execute to count the number of lines in a file?

A

lc

B

wc - l

C

cl

D

count

E

None of the above

Discussion

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