title: How can I get a specific line from a text file?
body: <p>I don't know how to get a specific line of text from a file. Let's say the text file is:</p>
  
  <pre><code>(1) john
  (2) mark
  (3) Luke
  </code></pre>
  
  <p>How can I get the second line of the text file (mark)? I just need to read it, not to edit it.</p>