In a nested directory structure, which find command line option would be used to restrict the command to searching down a particular number of subdirectories?
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?
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?