src

Bacon Cipher java code

网络版的五子棋，与众不同的享受，让你在游戏之余还能与人交流沟通。(Internet version of the Gobang, distinctive enjoyed the game while you can communicate with people.)

jxta应用的一个范例(an example of JXTA applications)

本功能方法是上传短信接口，不仅可以上传给某一个用户，也可以批量发送(for mail)

说明：  因为某些国家的进口管制限制，Java发布的运行环境包中的加解密有一定的限制。比如默认不允许256位密钥的AES加解密，解决方法就是修改策略文件。(Because of the restrictions of import control in some countries, there are some restrictions on the encryption and decryption in the operating environment package released by Java. For example, AES encryption and decryption of 256 bit key is not allowed by default. The solution is to modify the policy file.)

windows Digital diary

说明：  java的一些关于简单实例的运算及其编程，包括applet，多线程等(some examples of simple arithmetic and its programming, including the applet, such as multithreading)

Transaction Service extends Service implements Observer Source Code for Andriod.

安卓工程源码，自行车导航源码，GpsTracker源码，百度地图API-定位周边搜索POI源码，百度地图API源码，北京公交线路查询（离线），获取Gps信息的程序源码。(Android project source code, bike navigation source, GpsTracker source, Baidu map API- positioned around the search for POI source, Baidu Maps API source, Beijing bus lines query (offline), to obtain information on Open Source Gps)

主要了解深入理解Java虚拟机，JVM高级特性与最佳实践 软件的性能，都是从JVM 开始。很重要。(The further understanding of Java virtual machine: JVM advanced features and best practice of software performance is from JVM began. Very important. )