[
'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 4 @; w B% F3 |. 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:7 j+ @. }% h$ q% M0 U4 C4 G) b, R
两个页面的抓取结果为: + ~; K8 Z5 u! H2 u( @ : v0 x% p# O' K6 v$ ?8 e: B- d抓取确切结果 g Z. | O: e d
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:* Q. v" Q+ ~+ K- W. U