java4

J2SE课后习题,新手的练习，技术不够到家(J2SE after-school exercises, the beginner' s practice, technology is not enough home)

即时通信系统（Java实现源代码)，测试可行。(Instant messaging system (Java source code), the test is feasible.)

Convert integer format IP into xxx.xxx.xxx.xxx format for Andriod.

this is java emulator example maple

通过制作银行卡来综合的运用java知识，能够帮助我们更加细致的了解java编程，实际的来操作java编程(Through the production of bank cards to integrate the use of java knowledge can help us a more detailed understanding of java programming, and practical to operate the Java programming)

jxta平台的开发包,2,4版本,含有源代码,所需要的其他的开发包等(Development kit for the jxta platform, version 2 / 4, containing source code, other development kits needed, etc.)

说明：  基于java的企业电子商城，再次项目中，有普通用户和会员用户，且有登陆界面和主界面。(Java-based enterprise e-mall, the project again, there are regular users and members of the user, and have the login screen and the main interface.)

在pc上搭建java平台,用于在pc机上测试手机软件的开发，并解决问题(Java platform to build on the pc for the pc machine to test mobile phone software development, and problem solving)

Android 串口调试工具app，用于Android平台的串口调试，比如:设置串口波特率，串口设备ttyS*等等(Android serial debugging tool app, for the serial port debugging of Android platform, such as: set serial port rate, serial port device ttyS* and so on.)

实现了用Java语言实现TCP协议的传输。(TCP protocol using Java language transmission.)