Unix Which set option is used with vi editor to display line numbers on screen? li nm ic nu li nm ic nu ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the current shell? $$ None of these $! $* $$ None of these $! $* ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command is used to count just the number of lines contained in a file? None of these wc -l wc -w wc -c wc -r None of these wc -l wc -w wc -c wc -r ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with file named 'note' to remove the executable permission from the user and assign read permission to the group and others? chmod u-x, go+r note None of these chmod go+x, u-x note chmod g-x, uo+r note chmod go+r, u+x note chmod u-x, go+r note None of these chmod go+x, u-x note chmod g-x, uo+r note chmod go+r, u+x note ANSWER DOWNLOAD EXAMIANS APP
Unix The File that contains a set of instructions which are performed when a user logs in, is autoexec.bat .profile .autoexec .exrc None of these autoexec.bat .profile .autoexec .exrc None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command sends the word count of the file infile to the newfile. wc infile - newfile wc newfile wc infile | newfile wc infile >newfile wc infile - newfile wc newfile wc infile | newfile wc infile >newfile ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS