[
'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 8 Y' J3 d( e' k+ v* p 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: 8 S7 \( ~4 V3 N' j& q1 Z' [
两个页面的抓取结果为: 9 k2 S% N. c) J. z! T- ^& y C- w, B a
& r- W8 M7 I7 ~$ S
抓取确切结果1 ^8 W+ U$ L' y& F4 A( C0 h1 A
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: : }& b( F$ W) d/ k5 U; i' H* F