希望大家VC的编程能力有所提高，有错误的地方希望大家批评指正...

这是一本介绍JAVA编程的书籍,是简体中文版名称是-This is a Java program on the books, is the English version of name

解决坐标的串口程序 解决坐标的串口程序-Solution procedures for the settlement of coordinates coordinates Serial Serial procedures

比较简单的计算器，可以实现简单的四则运算。-Relatively simple calculator, you can achieve a simple four operations.

C C++ document use for self studying

一篇介绍java环境中动态代理类的文章，希望对想学习如何使用动态代理类有所帮助-introduced a dynamic environment Acting articles like, and I hope to learn how to use Dynamic Proxy types of help

excel vba 编程电子书，介绍讲解excel vba 程序设计技巧-excel vba programming e-books, introduced on excel vba programming skills

不错的java教程，IBM的，希望对你有用-Good java tutorial, IBM, and I hope useful for you

ExtJS快速入门指南，适合初学者对Ext有个整体上的认识文档，不适合深入研究ExtJS的学习者，此文档是PDF文件

本文档是对 R (“GNU S”）的入门介绍。R 是一种为统计计算和图形显示而设计的语言及环境，它和贝尔实验室（Bell Laboratories） John Chambers 等人开发的 S 系统相似。它提供了一系列统计和图形显示工具（线性和非线性模型，统计检验，时间序列分析，分类，聚类，……）。 该文档提供了有关 R 的数据类型，编程原理，统计建模和图形显示等方面的信息。 -This document is a R ( " GNU S" ) the entry description. R is for statistical computing and graphics designed language and environment, which, Bell Labs (Bell Laboratories) John Chambers, who developed similar to S-systems. It provides a range of statistical and graphical display tools (linear and nonlinear models, statistical tests, time series analysis, classification, clustering, ... ...). This document provides information about the R data types, programming theory, statistical modeling and graphical display such information.

数据库是vb中比较难的一部分，希望大家能够有所研究，给我发意见到我的信箱pnrj.com@163.com- The database is in vb a quite difficult part, hoped everybody can have the research, sends the opinion to me to mine mailbox pnrj.com@163.com