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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 validate_resources(self, folder, resources):
 """ validate resources is a wrapper to validate the existence of files and that there are no duplicates for a folder and set of resources. Parameters ========== folder: the folder to validate resources: one or more resources to validate within the folder """

        self.validate_files_exist(folder, resources)
        self.validate_no_duplicate_paths(resources)