md5 类实现了

里面详细的介绍了R树的结构，详尽的描述了一个R树类-Which describes in detail the structure of R tree, detailed description of an R category tree

java入门,非常的浅显易懂-entry, very simple words

SearchPathServer

Convert ASCII to HEX

这是一个基于计算网格的web service。它用java编写。一旦安装完成，它允许用户提交作业给计算网格，网格自动调度作业在网格节点上面运行。-This is a computational grid based on the web service. Using java prepared. Once installation is complete, it allows users to submit operational computing grid, the grid automatically scheduling operations in the grid above operation.

ServletSentMail源文件，有说明 ExampleServlet.java 发信JAVA源文件 CSEmail.jar 发信包 com CSEmail.jar 的源文件-ServletSentMail source document, a letter indicating ExampleServlet.java Java source files CSEmail.jar sent packets com CSEmail.jar the source document

我做了几个英文分词的程序，java实现的，这是第5个，共享给大家-I make a few words in English sub-procedures, java realize, this is the first five, share to everybody

Tomcat内置数据库连接池源代码，含多个异构数据库的连接。-Tomcat embedded database connection pool source code, with a number of heterogeneous database connectivity.

包括完美数的是现代玛，c和java两个版本，如果不知道什么是完美数，这次就可以让你知道了-including several of the perfect modern Mary, c and java two versions, if we do not know what the number is perfect. This can let you know

一个小的文件编辑器-a small file editor