Unix You can append to a file instead of overwriting by using the None of these >> symbols < symbols > symbols None of these >> symbols < symbols > symbols ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to get directory one level up? None of these cd/ cd .. cd chdir None of these cd/ cd .. cd chdir ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the device name of the terminal you are using? tty stty ls who None of these tty stty ls who None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display a file contents in octal form? od of oct cd od of oct cd ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to obtain a list of all files by modification time? ls -1 ls -t ls -R ls -i ls -1 ls -t ls -R ls -i 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
EXAMIANS