通过JDBC连接数据库，进行数据库的操作

100％ pure java, java mail 客户端.-100 pure java, java mail client.

功能强大的webmail服务端, 功能强大的webmail服务端,-Powerful webmail server, webmail powerful server, a powerful webmail client services,

conference java project

java 图形处理-java graphics processing

These two classes show an extremely simple example of java.net socket programming. They implement the Unix daytime protocol, an extremely simple protocol that consists entirely of the server sending its current local time and date to the client as an ASCII string. The server, to keep it very simple, does not use multiple threads. This code requires JDK 1.1 or later, but can easily be adapted to JDK 1.0. -These two classes show an extremely simple java.net example of socket programming. They i mplement the Unix daytime protocol. an extremely simple protocol that consists ent irely of the server sending its current local ti me and date to the client as an ASCII string. The s servers, and to keep it very simple. does not use multiple threads. This code requir es JDK 1.1 or later, but can easily be adapted to JDK 1.0.

Log4j运用实例(This is a application about Log4j)-Log4j use examples (This is a application about Log 4j)

这是一个java程序。完成对学生信息进行管理。是一个非常使用的工具。-This is a java program. Completion of the student information management. Is a very used tool.

Java范例程序14-18.rar-14-18.rar

javaio文本文档.rar-javaio text documents. Rar

在面板上用线程画圆。并隔时间改变颜色。-the panel with threads Circle. And repeat it at the time change in color.