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Unix

Unix
Which command is used to remove a file?

remove
mv
del
rm

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Unix
The field separator in cut command is specified with

None of these
-c
#NAME?
-r option

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Unix
The octal representation 652 indicates

None of these
Write permission for others
Execute permission for the owner
All of these
Read and write permission of groups

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

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Unix
Which of the following keys is used to move the cursor to the end of the paragraph.

{
)
(
}

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Unix
The command chmod 761 note is equivalent to

chmod 167 note
chmod u=rwx, g=rw, o=x note
chmo a =761 note
chmod 4=7, g=6,0 =1 note
None of these

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