NLTK proxy credentials: lelee set_proxy signature
Jikọta set_proxy na NLTK signature arụnyere ma debe oke urllib opener ya n'uche.
Edemede a na-akọwa otu esi elele NLTK proxy credentials anya na otu esi ejikọta set_proxy na signature dị na NLTK version nke mmemme gị na-eji.
Ebe njedebe bụ proxy ahụ, ọ bụghị NLTK data index, ma debe oke urllib opener ahụ n'uche. Gụọ edemede Bekee zuru oke.