How to remove newlines from beginning and end of a string?

Question

I have a string that contains some text followed by a blank line. What\'s the best way to keep the part with text, but remove the whitespace newline from the end?

Answer 1

Use String.trim() method to get rid of whitespaces (spaces, new lines etc.) from the beginning and end of the string.

String trimmedString = myString.trim();