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Q.

_____ tool allows you to change your default X Window desktop.

A

utilinux

B

cempre

C

switchdesk

D

window

E

None of the above

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MCQ

1.

Which of the following NIS clients, finds and stores information about an NIS domain and server?

A

ypwhich

B

ypbind

C

ypcat

D

yppoll

E

None of the above

Discussion

MCQ

2.

Which command can force all buffers to disk?

A

save

B

sync

C

edbuff

D

flush

E

None of the above

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What layer of OSI determines the interface of the system with the user?

A

Session

B

Data-link

C

Application

D

Network

E

None of the above

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4.

What script is run for setting bash global defaults for all users?

A

/etc/.profile

B

/etc/.bashrc

C

/etc/.log

D

/etc/profile

E

None of the above

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5.

What command is used to display the top of the file?

A

grep

B

more

C

head

D

cat

E

None of the above

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