def get_weight(tag1, tag2, method=WeightFuncs.inter_divide_union):
tag1_q = QuestionsCDN.get_tag_questions(tag1)
tag2_q = QuestionsCDN.get_tag_questions(tag2)
n1 = len(tag1_q)
n2 = len(tag2_q)
nu = len(tag1_q | tag2_q)
weight1 = method(n1, n2, nu)
weight2 = WeightFuncs.inter_divide_min(n1, n2, nu)
return [n1, n1 + n2 - nu, nu, weight1, weight2]
def get_questions(self, tag):
questions = self.tag_questions.setdefault(tag, set())
if len(questions) < self.min_question_num:
result_qs = QuestionsCDN.get_tag_questions(
tag,
save=self.from_db,
min_num=self.min_question_num,
from_db=self.from_db,
from_api=self.from_api,
from_cache=self.from_cache)
self.tag_questions[tag] |= result_qs
return self.tag_questions[tag]
from data.cdn.sof_cdn import QuestionsCDN, TagsCDN
if __name__ == '__main__':
for i, tag in enumerate(TagsCDN.get_tags(10000)):
print(f'count {i}')
QuestionsCDN.get_tag_questions(tag, save=False, from_db=False, min_num=100)
# QuestionsCDN.get_tag_questions('map', save=False, from_db=False, min_num=100)
from data.cdn.sof_cdn import QuestionsCDN
if __name__ == '__main__':
QuestionsCDN.cache.add_tag_questions(
'reactjs', QuestionsCDN.get_tag_questions("{'reactjs'}"))
QuestionsCDN.cache.add_tag_questions(
'jquery', QuestionsCDN.get_tag_questions("{'jquery'}"))
QuestionsCDN.cache.add_tag_questions(
'react-redux', QuestionsCDN.get_tag_questions("{'react-redux'}"))
QuestionsCDN.cache.add_tag_questions(
'node.js', QuestionsCDN.get_tag_questions("{'node.js'}"))
QuestionsCDN.cache.hdel("{'reactjs'}")
QuestionsCDN.cache.hdel("{'jquery'}")
QuestionsCDN.cache.hdel("{'react-redux'}")
QuestionsCDN.cache.hdel("{'node.js'}")