title: How to sort similar, but not duplicate, lines of text?
body: <p>I'm trying to sort a list of hundreds of thousands of lines that I've already removed many duplicates from. However, some duplicates remain where the only difference is a space, such as:</p>
  <blockquote>
  <p>The Hunt for Blackbeard's Treasure</p>
  <p>The Hunt for Black Beard's Treasure</p>
  </blockquote>
  <p>I've tried using Excel, Notepad++, Java/Python and other line sorting programs, but I haven't found any solution to sort lines while ignoring specific characters, such as a space. Is there such a program?</p>