Ignoring the line break in regex?

Question

I have below content in text file

  some texting content   Test

I read it from

Answer 1

You need to use Pattern.DOTALL mode.

replaceAll() doesn't take mode flags as a separate argument, but you can enable them in the expression as follows:

expectedString = inputString.replaceAll("(?s)\\", ...);

Note, however, that it's not a good idea to parse HTML with regular expressions. It would be better to use HTML parser instead.