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Linux

Linux
What command is used to display the characteristics of a process?

au
pid
ps
du

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Linux
What command is used to copy directory structures in and out?

cpio
None of these
copy
cp
cp - p

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Linux
What hardware architectures are not supported by Red Hat?

Macintosh
None of these
IBM-compatible
SPARC
Alpha

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Linux
What command is used with file named 'letter' to remove the executable permission from the user and assign read permission to the group and others?

chmod g - x, uo + r letter
chmod go + x, u - x letter
chmod go + r, u + x letter
chmod u - x, go + r letter

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Linux
Which of the following command is used to create a Linux installation hoot floppy?

None of these
mkboot disk
bootfp disk
dd and rawrite
ww and rawwrite

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Linux
What command is used to list contents of directories?

lp
tar
dir
ls
None of these

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