正則表達式：查找任何包在方括號中的字符串

Question

我很努力想出一個正則表達式來查找用方括號包住的任何字符串。 我有一個巨大的文件含有很多這樣的段落維基百科刮：

"Theology translates into English from the Greek theologia (θεολογία) which derived from Τheos (Θεός), meaning "God," and -logia (-λογία),**[12]** meaning "utterances, sayings, or oracles" (a word related to logos **[λόγος][Citation needed]**". 

期望的結果將是：

"Theology translates into English from the Greek theologia (θεολογία) which derived from Τheos (Θεός), meaning "God," and -logia (-λογία), meaning "utterances, sayings, or oracles" (a word related to logos". 

任何建議，將不勝感激。 謝謝！

Answer 1

文件中的那些**也是？你只提到方括號。

如果是這樣，正則表達式將

(\*\*\[.*?\]\*\*) 

如果它真的只是方括號，那麼這比賽你以後：

(\[.*?\]) 

你不提語言，但在Python中，這將通過

import re 

my_re = r'(\*\*\[.*?\]\*\*)' 
my_string = '"Theology translates into English from the Greek theologia (θεολογία) which derived from Τheos (Θεός), meaning "God," and -logia (-λογία),**[12]** meaning "utterances, sayings, or oracles" (a word related to logos **[λόγος][Citation needed]**".' 
my_corrected_string = re.sub(my_re, '', my_string) 

print(my_corrected_string)