Assume that you need to edit a network configuration file but you can't remember it's name. You know that it ends with $.$conf and you know that it's in the $/$etc directory. You also know that the string net is somewhere in the file. Write the command$($s$)$ you would type to display all of the lines of text containing the string net in all of the files ending with $.$conf in the $/$etc directory. Note $$ to receive full points you must use the simplest form of the command$($s$)$ with the minimum number of options and arguments. If you search the Internet for an answer and enter something more complicated you will only receive $1$ point, even if what you enter works.