Python re.search if not found

Describes the cause and action for error messages.


Error Message(English):
re.search if not found

Resolution


関連リンク


python's re: return True if regex contains in the string - Stack ...
https://stackoverflow.com/questions/9012008/pythons-re-return-true-if-regex-contains-in-the-string

Python Regex: How to append string if found and append ...
https://stackoverflow.com/questions/37870495/python-regex-how-to-append-string-if-found-and-append-n・・・

Python: If statement "If not none" handling
https://stackoverflow.com/questions/44104924/python-if-statement-if-not-none-handling

'negative' pattern matching in python
https://stackoverflow.com/questions/12091065/negative-pattern-matching-in-python

Python: How to use RegEx in an if statement?
https://stackoverflow.com/questions/14225608/python-how-to-use-regex-in-an-if-statement

Pythonで文字列を検索する:find(), re.search() | UX MILK
https://uxmilk.jp/8683

[Python]Regular Expressions 正規表現 - Qiita
https://qiita.com/supersaiakujin/items/8d2b318b36da27dca16a

6.2. re ? 正規表現操作 ? Python 3.6.5 ドキュメント
https://docs.python.jp/3/library/re.html

Python Regex: re.match(), re.search(), re.findall() with Example - Guru99
https://www.guru99.com/python-regular-expressions-complete-tutorial.html

Introduction to Regular Expressions in Python - Stack Abuse
https://stackabuse.com/introduction-to-regular-expressions-in-python/



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