Commands tar & dd
dd allows block sizes to be defined, tar does not allow
tar allow block sizes to be defined while dd does not allow
both tar & dd allow block sizes to be modified
both tar & dd do not allow block sizes to be modified
fdisk command is
Used to create file systems
Used to create harddisk partitions
Used to create root file system alone
None
The option not allowed in test command
-d
-l
-u
-a
The command is used within a function to exit the function with a given status.
local
function
return
parameter
Which of the following describes correctly the function of GhostScript?
A free implementation of PostScript
A printing management tool
A program for converting files to PostScript
A free interpreter of PostScript
Which one of the following lines is correctly formatted as the last line of a /etc/printcap file?
:mx#2:
:mx#2
:mx#2\
vi is the only text editor available in linux
True
False
To search a string at the end of the line use
/ *
/$
/&
The right sequence shell command substitution & expansion
{}, ~, $,($)
{}, $, ~,($)
{}, ~,$,($)
The valid conditional operator
-NE
-GT
-LT
-eq