The Choice of the 'Windows-Examples and Templates' will you bring a lot of Knowledge for in fact 'Core-Development-Routine'. They are denoted for learning the full Potential of Windows-Programming.

The Choice of the 'Linux-Intersections' can promote you to a professional Library-Implentator from the Linux-Base-System and Mathematics-Library.

The 'Unix-System-Api' will give you Knowledge for Development on the X-Window-System of UNIX. The Final-Version '4.8.0' of the 'XLib'-Libraries is enforced ever Up-To-Date.

The 'Java-Documentations' is a Snapshot of the Libraries that are ever known as the 'Java-System'. In the Files is also a Tutorial enhanced for Java-Development-Beginners.

Standard Libraries' is an extension of the other Products, allowing to see inside the Standard-Routines of the Nowadays Routines C/C++ Language-Course.