Unix Which command sends the word count of the file infile to the newfile. wc newfile wc infile - newfile wc infile | newfile wc infile >newfile wc newfile wc infile - newfile wc infile | newfile wc infile >newfile ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to assign only read permission to all three categories of the file 'note'? chmod go+r note chmod u+r,g+r,o-x note chmod ugo=r note chmod a-rw None of these chmod go+r note chmod u+r,g+r,o-x note chmod ugo=r note chmod a-rw None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The command that can be used to restrict incoming messages to a user is grep sleep mesg halt None of these grep sleep mesg halt None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The field separator in cut command is specified with -c #NAME? None of these -r option -c #NAME? None of these -r option ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the last background job? $! $# $* $0 $! $# $* $0 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following directories contain all the Alias created by a user, including his login directory? /usr /dev /etc /tmp /usr /dev /etc /tmp ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS