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MCQ

Q.

Which of are following internal commands is used in mail to forward mail to user in user-list?

A

r user-list

B

m user-list

C

d user-list

D

e user-list

E

None of the above

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Similar Questions

MCQ

1.

Which command is used to copy a file wb with the same name from the programs directory to the misc directory?

A

copy programs/wb misc/wb

B

cp programs/wb misc

C

tar programs/wb misc/wb

D

copy a:programs/wb b:misc/wb

E

None of the above

Discussion

MCQ

2.

Which of the following commands is used to absolutely assign all permissions to the owner, read and write permissions to the group and only executable permission to the others of the file note?

A

chmod 761 note

B

chmod 671 note

C

chmod 167 note

D

chmod 4=rwx, g=rw note

E

None of the above

Discussion

MCQ

3.

Which command is used to create a directory?

A

crdir

B

md

C

mkdir

D

cr

E

None of the above

Discussion

MCQ

4.

Which of the following signs is used to back up over typing errors in vi?

A

@

B

#

C

$

D

!

E

None of the above

Discussion

MCQ

5.

Which symbol will be used with grep command to match the pattern pat at the beginning of a line?

A

^pat

B

$pat

C

pat$

D

pat^

E

None of the above

Discussion

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