title: How to select all elements whose ID starts and ends with specific strings?
body: <p>In CSS, how can I select all <code>&lt;tr&gt;</code> elements where their <code>id</code> begins with <code>section_</code> and ends with <code>_dummy</code>?</p>
  <p>E.g. I'd like to select and apply styles to the following <code>&lt;tr&gt;</code>’s:</p>
  <pre><code>&lt;tr id=&quot;section_5_1_dummy&quot;&gt;
      &lt;td&gt;...&lt;/td&gt;
  &lt;/tr&gt;
  
  &lt;tr id=&quot;section_5_2_dummy&quot;&gt;
      &lt;td&gt;...&lt;/td&gt;
  &lt;/tr&gt;
  </code></pre>