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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 enable_plugin(self, name, timeout=0):
 """ Enable an installed plugin. Args: name (string):
 The name of the plugin. The ``:latest`` tag is optional, and is the default if omitted. timeout (int):
 Operation timeout (in seconds). Default: 0 Returns: ``True`` if successful """

        url = self._url('/plugins/{0}/enable', name)
        params = {'timeout': timeout}
        res = self._post(url, params=params)
        self._raise_for_status(res)
        return True