tanghy-parent
· Java has a problem with precision when dealing with double and float addition, subtraction, multiplication and division operations, so it's a good idea to solve this problem and create some useful tool libraries
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window tanghy-parent-1.0.1.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
