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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 merge_default_values(resource_list, default_values):
 """ Generate a new list where each item of original resource_list will be merged with the default_values. Args: resource_list: list with items to be merged default_values: properties to be merged with each item list. If the item already contains some property the original value will be maintained. Returns: list: list containing each item merged with default_values """


    def merge_item(resource):
        return merge_resources(default_values, resource)

    return lmap(merge_item, resource_list)