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Unix

Unix
Which of the following commands is used to summarize the disk usage?

fdisk
disk
None of these
du
chkdsk

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Unix
Which command is used with vi editor to search a pattern in the forward direction?

?
??
/
//

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Unix
Which command is used to terminate a process?

shutdown
cancel
haltsys
kill

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Unix
The chmod ugo+rw note command can be represented in octal notation as

chmod 555 note
chmod 666 note
chmod 333 note
chmod 444 note

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Unix
Which of are following internal commands is used in mail to forward mail to user in user-list?

d user-list
None of these
e user-list
r user-list
m user-list

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Unix
Which command is used to save the standard output in a file, as well as display it on the terminal?

None of these
grep
more
cat
tee

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