How to replace � in a string

Question

I have a string that contains a character � I haven\'t been able to replace it correctly.

String.replace(\"�\", \"\");

doesn\'t work, d

Answer 1

Use the unicode escape sequence. First you'll have to find the codepoint for the character you seek to replace (let's just say it is ABCD in hex):

str = str.replaceAll("\uABCD", "");