Module 4 Flashcards

0
Q

Which command shows process status?

A

ps

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1
Q

Which command shows free disk space?

A

df

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2
Q

Which command shows all system processes?

A

ps -aux

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3
Q

Which command tells a process to die gracefully?

A

kill

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4
Q

Which command tells a process to die immediately?

A

kill -9

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5
Q

Which command finds words in text?

A

grep

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6
Q

Which symbol sends output to another program?

A

|

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7
Q

Which ‘cp’ and ‘rm’ option acts on trees (e.g. option to act on all files/directories within a directory)

A

-r

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