<!– Social Start –> <ul class=“social-icons nav justify-content-center justify-content-md-end mt-3 mt-md-0”>

{%- for author_kv in site.data.authors | keys -%}
{%- assign author = author_kv[1] -%}

{%- if author.github -%}
<li>
  <a class="nav-link" target="_blank" rel="me" href="https://github.com/{{ author.github | cgi_escape | escape }}"
     title="{{ author.github | escape }}">
    <i class="fab fa-github"></i>
  </a>
</li>
{%- endif -%}

{%- endfor -%}

</ul> <!– Social End –>