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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def disqus_show_comments(context, shortname=''):
 """ Return the HTML code to display DISQUS comments. """

    shortname = getattr(settings, 'DISQUS_WEBSITE_SHORTNAME', shortname)

    return {
        'shortname': shortname,
        'config': get_config(context),
    }