[
'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' A$ y; \2 ~5 p( k
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: # _5 C5 \5 v4 U0 y
两个页面的抓取结果为: : f7 V$ P ]/ ~( q6 o" k0 U
& t" r3 s F: w6 [" d4 h* O
抓取确切结果* H6 \6 z/ R B) H( m5 ]) Q( 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:6 t) m8 h) K3 J6 X$ f