Unix Which command is used to display the device name of the terminal you are using? None of these ls tty who stty None of these ls tty who stty 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 The File that contains a set of instructions which are performed when a user logs in, is .autoexec .profile autoexec.bat None of these .exrc .autoexec .profile autoexec.bat None of these .exrc ANSWER DOWNLOAD EXAMIANS APP
Unix The [line number G] key allows you to move cursor to the beginning of the line specified by the number to move cursor right by one position to move cursor down by one line to move cursor left by one position None of these to move cursor to the beginning of the line specified by the number to move cursor right by one position to move cursor down by one line to move cursor left by one position None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to set the three permissions for all the three categories of users of a file? None of these chusr chmod chgrp chown None of these chusr chmod chgrp chown ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display a file contents in octal form? of oct cd od of oct cd od ANSWER DOWNLOAD EXAMIANS APP
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