A. R
B. v
C. C
D. u
Which of the following keys is used to overstrike a whole line ? Read More »
Basic of linux unix A. +
B. –
C. =
D. %
Which operator will be used with chmod command to assign absolute permission ? Read More »
Basic of linux unix A. who
B. ls
C. tty
D. stty
Which command is used to display the device name of the terminal you are using ? Read More »
Basic of linux unix A. > symbols
B. >> symbols
C. < symbols
D. << symbols
You can append to a file instead of overwriting by using the_______________? Read More »
Basic of linux unix A. pg
B. cat
C. lp
D. /p
Which of the following commands is used to view your file 24 lines at a time ? Read More »
Basic of linux unix A. executable permission only
B. write and executable permissions
C. both read and executable permissions.
D. both read and write permissions
A. chmod 555 note
B. chmod 666 note
C. chmod 444 note
D. chmod 333 note
The chmod ugo+rw note command can be represented in octal notation as_____________? Read More »
Basic of linux unix A. write
B. mesg
C. calendar
D. mail
Which of following commands is used for an automatic reminder service ? Read More »
Basic of linux unix A. cd p
B. cd p?
C. cd p*
D. cd [p]
Which command is used to change directory to the name beginning with a ‘p’ ? Read More »
Basic of linux unix A. ls profile
B. find /-name profile -print
C. cd /.profile
D. l -u .profile
Which command is used to locate all the .profile files in the system ? Read More »
Basic of linux unix