title: git display different techniques to see hidden characters
body: <p>I have executed <code>git diff.UserlogList .js</code>, but git is showing that I've deleted line and added a new one, the line that I have added is the same, how I can see invisible chars? Or there is another logic in git that I don't understand?</p>
  
  <p><a href="https://i.stack.imgur.com/vhwUc.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/vhwUc.png" alt="Screenshot"></a></p>