[
'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/ | d* N) e, M- C& W
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: / [' E! V+ D. y5 V; X( } g; Q6 w
两个页面的抓取结果为: 3 G" J% F X E8 ?/ }
. f& g: A F8 m
抓取确切结果: [* e! H& F( v# J+ a$ c4 x
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:( j q( g; e/ J' }2 F1 n+ l' U