('base_url',models.TextField(help_text=b'The alternative hostname to serve static assets from. Should be in the form of hostname[:port].',blank=True)),
<aid="hint-link-first"href="http://edx-guide-for-students.readthedocs.org/en/latest/SFD_mathformatting.html">Entering Mathematical and Scientific Expressions</a>in the
<aid="hint-link-second"href="http://edx-guide-for-students.readthedocs.org/en/latest/index.html">edX Guide for Students </a> format
<aid="hint-link-first"href="http://edx-guide-for-students.readthedocs.org/en/latest/SFD_mathformatting.html">Entering Mathematical and Scientific Expressions</a>in the
<aid="hint-link-second"href="http://edx-guide-for-students.readthedocs.org/en/latest/index.html">edX Guide for Students </a> format