Full support for extended regular expressions (those with intersection and complement); Support for some kinds of cycles in grammar; DFA-based operati...
Oreilly.Oracle.Regular.Expressions.Pocket.Reference.eBook-LiB...
how to use regular expressions...
Java Regex Primer Since version 1.4, Java has had support for Regular Expressions in the core API. Java Regex follows the same basic principles used i...
http://w3eval.calcsharp.net/ W3Eval is Java applet that evaluates mathematical expressions. It uses different approach from conventional calculator, ...
