Regular expression: how to match a string containing “\n” (newline)?

Question

I\'m trying to dump data from a SQL export file with regular expression. To match the field of post content, I use \'(?P.*?)\'. It works fine mos

Answer 1

You should use DOTALL option:

>>> re.findall("'(?P<content>.*?)'","'<p>something, \n something else</p>'", re.DOTALL)
['<p>something, \n something else</p>']

See this.

Answer 2

You need the Dotall modifier, to make the dot also match newline characters.

re.S
re.DOTALL
Make the '.' special character match any character at all, including a newline; without this flag, '.' will match anything except a newline.

See it here on docs.python.org