Linux kernel file name is
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To search a pattern in a file _________ can be used
To delete an user along with its home directory, the command is
The command for changing the permission relating to files is
The type of shell mostly used for Linux is
To create multiple directories in one shot ________ is used
To start graphics mode use
mkdir - p is used for
Protocols used by Linux are
To get information about the Ethernet card, ___________ command is used
An user can login without password
cat > abc, if the requested file does not exist, error will be given by
What is the relation between grep & egrep
There can be only ----- job in foreground.
The --------- command sorts lines of all the named files.
Home directory of root is
/dev is used for
Default file system type of Linux is
A user is logged in on a terminal; root tries to delete the user. Will the user be deleted?
Shell is a
The symbol of wildcard(s) is
Which command is used for character translation?
-wxrwx-x is equivalent to
Hidden file can be viewed using
During Linux booting the init program is called by
To give all permission to a file to all users the command isall of the above
When an user is deleted it home directory contents are also deleted
Read & Write permission means
ls -o is used for
To check if a service is running, the command is
Linux is a ---------------Operating System
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