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java语言非常有用，它的设计模式更是有效地设计开发程序的工具。(java language is very useful, it is designed to model more efficient design and development procedures.)

Maven Spring + Hibernate example

一个Blog程序-Procedures for a Blog

蚂蚁算法的java实现 或称蚁群算法 用于解决TSP旅行商问题 尚待优化(Ant algorithm to achieve the java or ant colony algorithm to solve TSP traveling salesman problem yet to optimize)

：DSISoft是由加拿大地质调查局发布的用于垂直地震剖面(VSP)数据处理的免费软件包，其在MATLAB5．0或更高版本下运行。该软件包含有不同标准地震数据的读写、编辑、排序、滤波和其他标准的处理模块。利用MATLAB 图形用户界面编辑器可设计出具有地震剖面显示、频谱分析、F—K滤波、道头信息绘制等功能的交互界面。(DSISoft is published by the Geological Survey of Canada for use in vertical seismic profile (VSP) data processing of free packages, and its MATLAB5.0 or later versions. The software contains different standards of seismic data reading and writing, editing, sorting, filtering and other standard processing modules. The use of MATLAB graphical user interface editor, can be designed with the seismic profiles show that spectral analysis, F-K filtering, Road header information functions such as interactive mapping interface.)

windows系统下的一个防火墙源代码，内有帮助文件说明-windows of a system firewall source code, there are help files note

局域网内UDP聊天MFC程序序，对于了解网络UDP通讯的朋友有帮助。-UDP LAN chat MFC program sequence, for understanding the network of friends to help UDP communication。。。。。。。。。。。。。。。。。

　调试对于软件的成败至关重要，正确使用恰当的调试工具可以提高发现和改正错误的效率。本书详细介绍了 3种调试器，gdb用于逐行跟踪程序、设置断点、检查变量以及查看特定时间程序的执行情况， ddd是流行的 gdb的 gui前端，而 eclipse提供完整的集成开发环境。书中不但配合实例讨论了如何管理内存、理解转储内存、跟踪程序找出错误等内容，更涵盖了其他同类书忽略的主题，例如线程、客户 /服务器、gui和并行程序，以及如何躲开常见的调试陷阱。(Debugging for is vital to the success of the software, the proper use of appropriate debugging tool can improve the efficiency of discovery and correct mistakes. Book introduces in detail three kinds of debugger, GDB for tracking procedures, set breakpoints, line by line check variables and checking their specific time execution of DDD is popular the GDB GUI front-end, and eclipse provides a complete integrated development environment. The book not only cooperate with examples to discuss how to manage the memory, understanding, memory dump and trace program error, more covers other similar books ignore themes, such as threads, client/server, GUI, and the parallel program, debugging and how to avoid common pitfalls.)

说明：  网络上的选课系统，用户可先完成用户的注册登录修改自己的资料，并且登陆以后选择各种各样的书籍，结束日期，归还日期等等(In the network selection system, users can first complete the user's registration and login to modify their own data, and then choose a variety of books, the end date, the return date, and so on.)

一些最基础的c语言学习源程序，都十分基础。高手也可以借鉴。(some c program)