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Unix

Unix
The seventh field of /etc/password is

None of these
login
shell
home
password

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Unix
Which command is used to display and create files?

ed
lyrix
cat
vi

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Unix
Which command is used to move all files to the bin sub-directory of the parent directory?

mv * /bin/*
None of these
mv * ../bin *.*
mv *.* /bin/
mv * ../bin

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Unix
The first set of the three permissions (rw) pertains to the owner of the file, indicating that the owner has

both read and executable permissions.
None of these
write and executable permissions
both read and write permissions
executable permission only

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Unix
Which of the following commands is used to list contents of directories?

lp
dir
tar
ls

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Unix
Which of command is used to copy a file?

cp
tar
copy
cpio
None of these

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