="Table of Contents" />
    
  </label>
</div>


  
  <aside class="hidden clearfix">
    
  <nav>
  <ul>
  
    
    <li class="book-section-flat">
      <strong>Categories</strong>
      <ul>
      
        <li class="flex justify-between">
          <a href="/categories/Development/">Development</a>
          <span>2</span>
        </li>
      
        <li class="flex justify-between">
          <a href="/categories/golang/">golang</a>
          <span>2</span>
        </li>
      
      </ul>
    </li>
 