What umask value will result in the default access permissions of 600 (rw——-) for files and 700 (rwx——) for directories?
what vi command will copy (but not paste) from the current line at the cursor and the following 16 lines (17 lines total)?
To change the priority of a running process, you use the _______ command (Specify command only with no options.)
Which user-level program, when manually executed by the root user, is used to change the runlevel of the system?
The USB device filesystem can be found under /proc/ _______ /usb/. (Please fill in the blank with the single word only)
which of the following commands will delete the current line at the cursor and the 16 lines following it (17 lines total)?
What file contains kernel level logging information such as output from a network driver module when it is loaded?