Unix Which of the following keys is used to delete the character beneath the cursor? x X None of these D dd x X None of these D dd ANSWER DOWNLOAD EXAMIANS APP
Unix Which command allows you to view your file 24 lines at a time? None of these cat more lp pg None of these cat more lp pg ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the characteristics of a process? ps pid du au ps pid du au ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with rm command to make the command prompt the user with each filename and a ?, before acting on it -r None of these #NAME? -1 -r None of these #NAME? -1 ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to count just the number of characters in a file? wc - 1 wc -r wc -w wc -c wc - 1 wc -r wc -w wc -c ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to set the three permissions for all the three categories of users of a file? chusr None of these chmod chgrp chown chusr None of these chmod chgrp chown ANSWER DOWNLOAD EXAMIANS APP
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