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MCQ

Q.

What command is used to display your current working directory?

A

path

B

pwd

C

prompt $p$g

D

dir

E

None of the above

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Similar Questions

MCQ

1.

The _______ maintains pending and blocked bit vectors in the context of each process.

A

CPU

B

Memory

C

Process

D

Kernel

Discussion

MCQ

2.

What command is used to query for a specific package with RPM?

A

rpm -q

B

rpm -a

C

rpm -d

D

rpm -1

E

None of the above

Discussion

MCQ

3.

Which of the following is a valid format for mounting a CD-ROM drive?

A

mount -t iso9660 /dev/cdrom / mnt/cdrom

B

mount /dev/cdrom

C

mount /mnt/cdrom

D

All of the above

E

None of the above

Discussion

MCQ

4.

What command is not used to list the files chap01, chap02 and chap04?

A

ls chap*

B

ls chap[124]

C

ls - x chap0[124]

D

ls chap0[124]

E

None of the above

Discussion

MCQ

5.

What shell's wild-card is used to match a single character?

A

[!ijk]

B

[ijk]

C

?

D

*

E

None of the above

Discussion

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