The Java EE 5Tutorial For Sun Java System Application Server 9.1

我自己学习JAVA过程中用键盘敲的代码，对JAVA初学者应该有帮助！-my own learning process using Java code keyboard knocking on Java beginners should help!

java编写的聊天室程序-prepared by the chat room procedures

java编写的yjy随机文件操作-yjy prepared by the random file manipulation

java网站test类，使用junit开发

JAVA做的连连看小游戏,希望有能力朋友能对其进一步优化.-Does the Lianliankan JAVA game, hope to have the ability to further optimize their friends.

一个java做的国际象棋小游戏,共大家参考,可以在此基础上加以改进!-do a java small chess games, a total of reference, on the basis of this improvement!

你　。在叶功历　人吉-you. Gong Li Ye in the Kyrgyz people

this java canclera-this is struts 2.0 api

Log4J是Apache软件基金会Jakarta项目下的一个子项目，是用Java编写的优秀日志工具包。通过Log4J可以在不修改代码的情况下，方便、灵活地控制任意粒度的日志信息的开启或关闭，然后使用定制的格式，把日志信息输出到一个或多个需要的地方。 最令人感兴趣的就 是，这些可以通过一个配置文件来灵活地进行配置，而不需要修改应用的代码。 -Log4J is the Apache Software Foundation Jakarta under a subproject is prepared to use Java logging toolkit outstanding. Log4J can be adopted without amending the code, the convenience, flexibility to control arbitrary granularity of the log information of the open or closed, then use the custom format, the log information output to one or more needed. Most interesting is that these can be through a configuration file to configure a flexible manner, without modifying application code.