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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 get_bucket_list():
 """ Get list of S3 Buckets """

    args = parser.parse_args()
    for b in s3_conn(args.aws_access_key_id, args.aws_secret_access_key).get_all_buckets():
        print(''.join([i if ord(i) < 128 else ' ' for i in b.name]))