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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 get(self):
 """Returns the system configuration abstraction The System resource returns the following: * hostname (str):
 The hostname value Returns: dict: Represents the node's system configuration """

        resource = dict()
        resource.update(self._parse_hostname())
        resource.update(self._parse_iprouting())
        resource.update(self._parse_banners())

        return resource