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Unix

Unix
Which command is used with vi editor to move the cursor to the left?

None of these
k
h
j
i

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Unix
Which of the following commands can be used to get information about all users who are currently logged into the system?

who am i
which
None of these
1 /u
who

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Unix
The seventh field of /etc/password is

shell
None of these
login
password
home

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Unix
Which of the following command addresses all users who are currently hooked on?

wall
mesg
mail
write

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Unix
Which of command is used to copy a file?

cpio
copy
cp
None of these
tar

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Unix
Which of the following commands is used to absolutely assign all permissions to the owner, read and write permissions to the group and only executable permission to the others of the file note?

chmod 167 note
chmod 671 note
chmod 761 note
chmod 4=rwx, g=rw note

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