title: Vertical lines in visual studio codes editor window?
body: <p>I have these wierd two vertical lines in VSCode editor window. What are they &amp; how do you remove them?</p>
  
  <p><a href="https://i.stack.imgur.com/oc4Dp.png" rel="noreferrer"><img src="https://i.stack.imgur.com/oc4Dp.png" alt="enter image description here"></a>
  <a href="https://www.diaryofacoder.com/screenshot.png" rel="noreferrer">https://www.diaryofacoder.com/screenshot.png</a></p>
  
  <p>The following was in my <code>settings.json</code> file that caused the problem:  </p>
  
  <pre><code>"editor.rulers": [
          72,50
      ],
  </code></pre>