<commit_before>class ExternalFileUrlGenerator
  def self.download_url(file_set)
    pair = file_set.id.scan(/..?/).first(4).push(id)
    "#{Plum.config[:external_file_url]}/#{pair.join('/')}/#{file_set.label || file_set.id}"
  end
end<commit_msg>Fix external URL Generator<commit_after>class ExternalFileUrlGenerator
  def self.download_url(file_set)
    pair = file_set.id.scan(/..?/).first(4).push(file_set.id)
    "#{Plum.config[:external_file_url]}/#{pair.join('/')}/#{file_set.label || file_set.id}"
  end
end
{'fraction_non_alphanumeric': 0.1926070038910506, 'fraction_numerical': 0.0038910505836575876, 'mean_word_length': 5.204819277108434, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 2, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '7309683', 'n_tokens_mistral': 193, 'n_tokens_neox': 196, 'n_words': 22}