Basic jekyll post.html file.

post.html

---
layout: default
---

<article class="post">
  <h1>{{ page.title }}</h1>
  
  <div class="date">
    Written on {{ page.date | date: "%B %e, %Y" }}
  </div>

  <div class="post-categories">
    {% if post %}
      {% assign categories = post.categories %}
    {% else %}
      {% assign categories = page.categories %}
    {% endif %}
    <strong style="align:right;">
        Categories:
    </strong>
    {% for category in categories %}
        <a href="{{site.baseurl}}/categories/#{{category|slugize}}"> {{category}}</a>
      {% unless forloop.last %}&nbsp;{% endunless %} <strong>|</strong>
    {% endfor %}
  </div>

  <div class="entry">
    {% include share-bar.html %}
    {{ content }}
  </div>
  <hr><br>
  {% include disqus.html %}
</article>