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 commands is used to display the filenames in multiple columns? None of these lc ls -x ls ls -1 None of these lc ls -x ls ls -1 ANSWER DOWNLOAD EXAMIANS APP
Unix Major expressions used with find command to select file is it has been accessed in more than 375 days, is #NAME? #NAME? None of these #NAME? #NAME? #NAME? #NAME? None of these #NAME? #NAME? ANSWER DOWNLOAD EXAMIANS APP
Unix The chmod ugo+rw note command can be represented in octal notation as chmod 555 note chmod 333 note chmod 666 note chmod 444 note chmod 555 note chmod 333 note chmod 666 note chmod 444 note ANSWER DOWNLOAD EXAMIANS APP
Unix The field separator in cut command is specified with #NAME? None of these -r option -c #NAME? None of these -r option -c ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol is used to separate more than one command in the same command line? # $ : ; # $ : ; ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS