<ul class="doc-side-nav">
   <li><h5 class="doc-side-nav-title">
    <a href="{{ site.baseurl }}/tips/">C++ Tips</a></h5>
   </li>
   <li><h6 class="doc-side-nav-list-item">
       <a href="{{ site.baseurl }}/tips/1">TotW #1: string_view</a></h6>
   </li>
   <li><h6 class="doc-side-nav-list-item">
       <a href="{{ site.baseurl }}/tips/55">TotW #55: Name Counting</a></h6>
   </li>
   <li><h6 class="doc-side-nav-list-item">
       <a href="{{ site.baseurl }}/tips/77">TotW #77: Temporaries, Moves, and Copies</a></h6>
   </li>
   <li><h6 class="doc-side-nav-list-item">
       <a href="{{ site.baseurl }}/tips/122">TotW #122: Test Fixtures, Clarity, and Dataflow</a></h6>
   </li>
 </ul>

<ul class="doc-side-nav">
   <li><h5 class="doc-side-nav-title">
    <a href="{{ site.baseurl }}/tips/">C++ Tips</a></h5>
   </li>
   {% assign sorted_posts = site.posts | sort: 'order' %}

   {% for post in sorted_posts %}
     {% if post.title contains "Tip of the Week" %}
     <li><h6 class="doc-side-nav-list-item">
         <a href="{{ post.url }}">{{ post.title | replace: 'Tip of the Week', 'TotW'}}</a></h6>
     </li>
     {% endif %}
   {% endfor %}
 </ul>

Update Tips side nav to automatically retrieve published tips
Update Tips side nav to automatically retrieve published tips
