求无限循环小数的循环节

说明：  我以前从网上下的一个实例，可以读取扇区数据，也可以删除和备份数据；(I used the Internet from an example, can read data sector can also delete and backup data;)

网络高级编程一书的配套源码。大家自已看吧。没有什么好介绍的。-senior network programming a book supporting source. We own this season. Nothing about.

基于Ruby语言，项目管理开源项目的代码，可以学习借鉴，blumine(Based on Ruby language, project management open source project code, you can learn from it.blumine.)

说明：  用Python写的EM算法 估计男女身高 来验证EM算法的准确性(Written in Python EM algorithm to estimate the height of men and women to verify the accuracy of the EM algorithm)

超简单聊天室，可以发表情语言，很像论坛里面的界面-super-simple chat rooms, language can express feelings, which mimic the interface Forum

公路桥梁电算（第二版）.杨炳成 主编/2003-06-01/人民交通出版社. 本书主要介绍公路桥梁及其他工程结构物内力分析、截面配筋设计和绘图的源程序，采用扩展BASIC语言编制，设计计算严格遵守了交通部颁发的公路桥涵设计规范。(Highway bridge computerization (version second). Ed. Yang Bingcheng /2003-06-01/ people traffic press This book introduces the analysis, the internal force of highway bridges and other engineering structures reinforcement design and drawing of the source, using the extended BASIC language, design and calculation of the design of highway bridges and culverts in strict compliance with the Specifications issued by the Ministry of communications.)

NoteWriter Source Code

* 本程序是一个简单的端口扫描程序，使用TCP SOCKET * 依次试连接目标主机的端口，以此判断端口开放与否。 * 程序设计上使用了线程池，共100个线程。-* The procedure is a simple port scanning procedures, the use of TCP socket* followed test objectives mainframe connectivity ports in order to judge whether to open ports.* Procedures for the use of the design thread pool, a total of 100 threads.

本系统是本人采用Visual C++为开发工具，数据库采用的是最为普及的小型数据库管理系统Access，能实现宿舍管理中的添加信息、修改信息、删除信息、查询信息等必不可少的功能。(This system is I use Visual C++ development tools, database using the most popular small database management system Access, dormitory management to achieve the Add and modify information, delete information, query information and other essential functions.)

简单的delphi7 UDP聊天程序