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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 from_name(api_url, name, dry_run=False):
 """ doesn't require a token config param as all of our data is currently public """

        return DataSet(
            '/'.join([api_url, name]).rstrip('/'),
            token=None,
            dry_run=dry_run
        )