[
'How do I merge two dictionaries in a single expression in Python (taking union of dictionaries)?',
'How to call an external command?',
'What are metaclasses in Python?',
'Does Python have a ternary conditional operator?',
'How do you remove duplicates from a list whilst preserving order?',
'Convert bytes to a string',
'How to get line count of a large file cheaply in Python?',
"Does Python have a string 'contains' substring method?",
'Why is “1000000000000000 in range(1000000000000001)” so fast in Python 3?'
]
抓取相似结果5 n' B$ {+ Q5 o: e7 P" D
当你还想获取stackoverflow上其他页面中所有相关的文章标题,则可以直接通过get_result_similar方法获取:+ r+ @5 M: N9 D. }: q5 k/ Q/ M
两个页面的抓取结果为:5 r% L% o+ ] ]6 B6 k. P7 ] q
+ W0 O& Q7 n0 k# S. _* w
抓取确切结果) f" X) ]2 S; {. g. R0 N" H
当你只想抓取某个确切的结果,可以使用get_result_exact方法,即从wanted_list中以完全相同的顺序检索数据: 6 {7 ]' d$ j: s' b. k9 o