svg class="svg-icon">
        <use xlink:href="/assets/minima-social-icons.svg#rss"></use>
      </svg>
    </a>
  </p></div>
</header>
<div class="post-content e-content" itemprop="articleBody">
        <!-- If a page has a hero-image defined in it, then show it here -->


        <!-- START doctoc generated TOC please keep comment here to allow auto update -->
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<ul>
  <li><a href="#introduction">Introduction</a></li>
  <li><a href="#what-is