More Software Like Javascript Tetris 1.0

License4J License Manager

License4J is a Java library for java software licensing. It is designed to be easy to use and integrate in your Java application. License4J creates license files and secure serial numbers. Includes a free to use,distribute floating license server.

J2Native

Software development kit for working with native code from any Java application without using Java Native Interface (JNI) technology. You can call functions from any dynamic library or use system API without necessity to waste time on studying JNI.

Jep Java

Jep is a Java library for parsing and evaluating mathematical expressions. With this package you can allow your users to enter an arbitrary formula as a string, and instantly evaluate it. Jep supports user defined variables, constants, and functions.