[
'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2 X$ {# X8 U6 C6 W' X
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:( |; i3 t+ x' @' r. n: x6 a
两个页面的抓取结果为: q) _* l/ G' B- A. \7 J - F1 d+ k* E) Z Z. n! [抓取确切结果+ i B; C4 W- M r( I
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:) j2 @, s' N( Y0 _