6. At the command prompt, type grep “^$” sample1 and press Enter. Is anything displayed? (Hint: Be certain to look close
Posted: Thu Jun 02, 2022 7:56 am
6. At the command prompt, type grep “^$” sample1 and press Enter. Is anything displayed? (Hint: Be certain to look closely!) Can you explain the output? Can you please post the answer along with the screenshot.