which find command line option would be used to restrict the command to searching down a particular number of subdirectories?
Which of the following commands kills the process with the PID 123 but allows the process to "clean up" before exiting?
Which signal is missing from the following command that is commonly used to instruct a daemon to reinitialize itself, including reading configuration files?
What is the maximum niceness value that a regular user can assign to a process with the nice command when executing a new process?
Which of the following commands will send output from the program myapp to both standard output (stdout) and the file file1.log?