title: Bootstrap 3 grid, set 1 column size for all displays
body: <p>In bootstrap v3, the column sizes are declared for different screen sizes.. </p>
  
  <pre><code>&lt;div class='container'&gt;
      &lt;div class='row'&gt;
          &lt;div class='col-md-6 col-lg-6 col-sm-6'&gt;
  </code></pre>
  
  <p>I often find myself just needing 1 size for all display types.. and i thought this would be something like</p>
  
  <pre><code>        &lt;div class='col-6'&gt;
  </code></pre>
  
  <p>where no matter what display size the user is on, just keep the width of the column 6/12 of the grid system..  but this doesn't seem to work. What am I missing?</p>