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A Jinja template is simply a text file. Jinja can generate any text-based
-format (HTML, XML, CSV, LaTeX, etc.). A Jinja template
-doesn't need to have a specific extension:
-``.html``, ``.xml``, ``.html.jinja2``, and ``.j2`` are all just fine.
+format (HTML, XML, CSV, LaTeX, etc.). A Jinja template doesn't need to have a
+specific extension: ``.html``, ``.xml``, or any other extension is just fine.
A template contains **variables** and/or **expressions**,
which get replaced with values when a template is *rendered*; and **tags**,