unicode_normalize.py

import glob
import platform
import unicodedata
from pathlib import Path

filename = str(Path(".") / 'Café.txt')
open(filename, 'w').write('test')
open(unicodedata.normalize('NFKD', filename), 'w').write('test')

print(platform.platform())
print([ascii(f) for f in glob.glob(str(Path(".") / 'Ca*.txt'))])