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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 config_get(args):
 """ Retrieve a method config from a workspace, send stdout """

    r = fapi.get_workspace_config(args.project, args.workspace,
                                        args.namespace, args.config)
    fapi._check_response_code(r, 200)
    # Setting ensure_ascii to False ensures unicode string returns
    return json.dumps(r.json(), indent=4, separators=(',', ': '),
                      sort_keys=True, ensure_ascii=False)