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Q.

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

A

ls chap*

B

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C

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D

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E

None of the above

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What shell's wild-card is used to match any number of characters including none?

A

*

B

?

C

[!ijk]

D

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E

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Which program is used to automatically install Red Mat Linux on identical hardware?

A

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

A

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None of the above

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What command is used to terminate a process?

A

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B

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E

None of the above

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