Use The 'tail' Command To Monitor Everything This article is about how to use the 'tail' command. Here is an overview of how you can use the 'head' and 'tail' commands to output different parts of a file: head -n 3 business-tips.txt # (POSIX Compatible) # OR head -n +3 business-tips.txt # (Not POSIX Compatible) business-tips.txt (green lines will be printed as output) 1) Buy low, sell high. 2) Invest with a plan. 3) Follow your heart. 4) Find your passion. 5) Believe in yourself. 6) Take risks, be bold. 7) Play it safe, and be considerate. 8) Realize that there are no limits. 9) Realize that you have limits. 10) You can rest when you're dead.