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1、 在线唱片销售系统的特点就是利用Browser/Ｓerver（Ｂ／Ｓ）结构，实现唱片的在线查询、销售、以及唱片的在线管理等功能。这种系统的优势在于系统简单、...
1、 在线唱片销售系统的特点就是利用Browser/Ｓerver（Ｂ／Ｓ）结构，实现唱片的在线查询、销售、以及唱片的在线管理等功能。这种系统的优势在于系统简单、功能强大、扩展能力良好以及能够方便的跨地域操作等特性。-an online music distribution system, is characterized by the use of the Browser/Server (B/S) architecture, achieving record online inquiries, sales, and records of online management functions. The advantages of such a system is a simple system, the powerful, and good expansion capabilities to facilitate the operation of the transportation characteristics.
- 2023-01-18 09:55:03下载
- 积分：1
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矩阵所有运算
矩阵的转置、行列式、秩，逆矩阵求法，矩阵的三角分解、qr分解，对称正定矩阵的乔里斯基分解及行列式值，奇异值分解，广义逆的奇异值分解，矩阵特征值与特征向量的各种计算方法(all kinds of computational method of transposition of matrix, determinant, rank, inverse of matrix,triangle decomposition, qr decomposition, cholesky decomposition and determinant value based on symmetry positive definite matrix, decomposition of singular value, decomposition of generalized inversal singular value, eigenvalue and eigenvector)
- 2020-08-30 23:48:09下载
- 积分：1
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这里是我自己学习winsocket2 编程序时候所写的一个聊天室的程序，程序是一步一步完善过来的。
ChartSrv是服务器端
ChartCLie...
这里是我自己学习winsocket2 编程序时候所写的一个聊天室的程序，程序是一步一步完善过来的。
ChartSrv是服务器端
ChartCLient是客户端（可以开多个）
由于里面加入了获取hostname的东西所以速度有点慢，可以注释掉直接使用IP通信就快了。
代码展示了socket2的异步通信的实现，有兴趣的可以一起学习。-Here is my own time learning winsocket2 programmed written by a chat room procedures step by step procedure is to improve overnight. ChartSrv is a server-side ChartCLient the client (can be opened more than) as a result of which joined the hostname to obtain the speed of things so a bit slow, you can comment out the direct use of IP communications on faster. Code demonstrates the socket2 realize asynchronous communication, are interested in learning together.
- 2022-07-04 15:30:00下载
- 积分：1
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arts_debug
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.)
- 2013-08-03 14:53:53下载
- 积分：1
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Desktop
说明： cass提取高程点注记，输出成dat格式文件(Cass extracts elevation point notes and outputs them into dat format files)
- 2019-03-06 15:52:53下载
- 积分：1
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进销存系统。asp自主开发，功能齐全。
进销存系统。asp自主开发，功能齐全。-Invoicing System. asp independent development, full-featured.
- 2022-01-21 20:51:07下载
- 积分：1
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ICA_English_Tutorial_Word_File
Imperialist Competition Tutorial - English
- 2013-04-26 21:15:00下载
- 积分：1
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Impl_RowSet
add Row Set Listener Source Code for Andriod.
- 2013-12-13 14:50:27下载
- 积分：1
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banker
Banker Algorithm
You shoud make table by textfile
- 2009-05-27 20:33:10下载
- 积分：1
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cnn_1
说明： 卷积神经网络包括一维卷积神经网络、二维卷积神经网络以及三维卷积神经网络。一维卷积神经网络常应用于序列类的数据处理;二维卷积神经网络常应用于图像类文本的识别;三维卷积神经网络主要应用于医学图像以及视频类数据识别。(Convolution neural network includes one-dimensional convolution neural network, two-dimensional convolution neural network and three-dimensional convolution neural network. One-dimensional convolution neural network is often used for data processing of sequence class; two-dimensional convolution neural network is often used for text recognition of image class; three-dimensional convolution neural network is mainly used for data recognition of medical image and video class.)
- 2021-04-24 15:38:47下载
- 积分：1
