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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 createFromAPIKey(self, apikey, maybeWriteDefault=False):
 """ Create a basic config from a single API key :param str apikey: NS1 API Key, as created in the NS1 portal :param bool maybeWriteDefault: If True and DEFAULT_CONFIG_FILE doesn't\ exist write out the resulting config there. """

        self._data = {
            'default_key': 'default',
            'keys': {
                'default': {
                    'key': apikey,
                    'desc': 'imported API key'
                }
            }
        }
        self._keyID = 'default'
        self._doDefaults()
        if maybeWriteDefault:
            path = os.path.expanduser(self.DEFAULT_CONFIG_FILE)
            self.write(path)