[
'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# G6 F- S- `% L! O
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: # D1 t& y ?/ W5 w5 s2 |) N
两个页面的抓取结果为:6 D4 c- p! A; P! I8 y
* Q3 M% e0 }, N8 ~, D1 p
抓取确切结果 1 n( ^( h% P5 h7 C' g! i. G 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: + [% ?: O, g. d& [; W: z