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Unix

Unix
Which command is used to list all the files with extension .lst?

ls lst*
ls *.*
ls *[lst]
ls -l *.lst

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Unix
Which command is used to terminate all processes in your own system except the login shell?

cancel all
kill 1
kill 0
cancel 1
None of these

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Unix
In vi editor, forward search is performed using the command.

All of these
/pat
?pat
:pat

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Unix
Which command is used to set the three permissions for all the three categories of users of a file?

chgrp
chmod
None of these
chusr
chown

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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

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

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Unix
Which command will be used with vi editor to append text at end of line?

None of these
A
i
I
a

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