<aclass="share"href="https://www.linkedin.com/shareArticle?mini=true&url={{ social_url }}&ro=false&summary=&source="target="_blank"title="Share via LinkedIn">
<!-- some goofy code to use the qr lib and show the image -->
{% with domain|add:url.short as the_url %}
{% with the_url|add:"?qr" as qr_url%}
{% qr_from_text qr_url 's' %}
{% endwith %}
{% with the_url|add:"?social" as social_url %}
<!-- twitter -->
<aclass="share"href="https://twitter.com/share?url={{ social_url }}"target="_blank"title="Share via Twitter">
<iclass="fa fa-twitter-square fa-3x"></i>
</a>
<!-- facebook -->
<aclass="share"href="https://www.facebook.com/share.php?u={{ social_url }}"target="_blank"title="Share via Facebook">
<iclass="fa fa-facebook-square fa-3x"></i>
</a>
<!-- g+ -->
<aclass="share"href="https://plus.google.com/share?url={{ social_url }}"target="_blank"title="Share via Google+">
<iclass="fa fa-google-plus-square fa-3x"></i>
</a>
<!-- linkedin -->
<aclass="share"href="https://www.linkedin.com/shareArticle?mini=true&url={{ social_url }}&ro=false&summary=&source="target="_blank"title="Share via LinkedIn">
<iclass="fa fa-linkedin-square fa-3x"></i>
</a>
{% endwith %}
<!-- list out qr downloads -->
{% with the_url|add:"?qr" as qr_url %}
<!-- spacing matters with <pre>, ignore the ugliness -->