[
'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 J/ F7 p1 g0 K j/ r! ^8 `- 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: * m' D' j' v( \& Z) f; g- Z0 s1 a
两个页面的抓取结果为: s) N6 B1 M _7 j% G
n, e. d1 M9 Y# u3 [# D
抓取确切结果2 t2 P2 m8 A2 A: x$ u i. V
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: % z! i' X$ C, u& M