<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def static_absolute_tag(context, path):
 """ Return the absolute URL of a static file. Usage: ``{% %}`` """

    request = context.get("request")
    return urljoin(request.ABSOLUTE_ROOT, static_url(path))