Which signal is missing from the following command that is commonly used to instruct a
daemon to reinitialize itself, including reading configuration files? killall -s _______ daemon

What is the maximum niceness value that a regular user can assign to a process with the
nice command when executing a new process?

Immediately after deleting 3 lines of text in vi and moving the cursor to a different line, which
single character command will insert the deleted content below the current line?

A user accidentally created the subdirectory \\dir in his home directory. Which of the
following commands will remove that directory?

In compliance with the FHS, in which of the directories are man pages found?

Which of the following commands will send output from the program myapp to both
standard output (stdout) and the file file1.log?

What is the purpose of the Bash built-in export command?

What is the output of the following command? echo “Hello World” | tr -d aieou

Which of the following characters can be combined with a separator string in order to read
from the current input source until the separator string, which is on a separate line and
without any trailing spaces, is reached?

Which of the following commands will NOT update the modify timestamp on the file
/tmp/myfile.txt?