可以在豆瓣网上爬取相应用户的信息，如：用户ID，，读过什么书，对书的评价等数据，可以作为收集实验数据的工具...

好用的计算器源代码-handy calculator source code

作者：邵天英 网络流量即时监视。V1.2 本软件运行环境为win2000/NT/XP 无须安装，界面很漂亮。 以线柱的形式即时显示当前的网络流量。 可以查看非常详细的网络配置情况，供您参考。 快捷键为 Ctrl + F12 可以动态显示进，出，总的流量，让你 对当前的网络情况了如直掌。 做为一款系统监视软件，我想他将成为你的好帮手。 可以出售代码。 可以按照你的要求改进功能。 E-Mail: shaotianying0812@sina.com tianying@student.dlut.edu.cn 有任何问题可以与我联系！-Author : Shao-day surveillance network traffic immediately. The V1.2 software operating environment for win2000/NT/XP not required to install, interface and very pretty. Line column to the form shown in the current network traffic. Can View very detailed network configuration, for your reference. Ctrl keys to F12 can be dynamic display of entry, exit, the total flow and let you on the current situation of the network as a direct charge. As a new system monitoring software, I think he will become a good helper you. Code can be sold. According to your request enhancements. E-Mail : shaotianying0812@sina.com tianying@student.dlut.edu.cn have any questions can contact me!

一个快速写四位bmp位图的c程序-a rapid write four bmp bitmap c procedures

本程序利用WMI技术获取系统的详细信息，如硬盘，CPU，操作系统，显卡，内存，等，其中WMI包含很多类的信息。可以自己找资料，都是通用的。

一些经典的VC源代码（1）

ice 通讯库的演示例子代码，学习ice开发的人可以很好了解下，ice和ace两个都是很好的网络程序开发工具库，方向架构不一样。-ice communication library code demo example, study the development of ice can be a very good understanding of people, ice and ace are both good network program development tool library, not the same as the direction of architecture.

这是一个java语言编写的，一个小小的applet程序，可以自动生成饼图。希望给想学习的同学有个小小的帮助。-This is a java language, and a small applet program that can automatically generate a pie chart. Hope there classmates to want to learn a little help.

大地坐标转换中用到的高斯、UTM正解源码-Geodetic coordinate conversion used in the Gaussian, UTM Positive Solutions Source

在这部分中提供了由谭浩强编著的《C++面向对象程序程序设计》(清华大学出版社出版)一书中各章的全部习题的参考解答。-In this section provided by the authoring Hao Qiang

用ADC0804测量模拟电压，电压范围从0V到5V都能精确的测量，该程序已调试成功，可直接运用-ADC0804 measurement using analog voltage, voltage range from 0V to 5V can precise measurement, the debugging procedure has been successful and could be directly applied