For omitting the rendering of template tag {{ }} there are two options:
{% templatetage %} for variables:
{% templatetag openvariable %} variable {% templatetag closevariable %} will render as {{ variable }}
{% verbatim %} for large block of text (only in Django-1.5(dev)):
{% verbatim %} This {{ content }} won't be processed. {% endverbatim %}
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