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QLocalSocketDemo
实现了两个客户机程序与服务器程序间的进程通信(本机)。客户机与服务器间的通信是双向的，采用QLocalServer与QLocalSocket实现。(The realization of the two procedures and the client server inter-process communication (local). Client and server communication is a two-way, using QLocalServer with QLocalSocket achieve.)
- 2020-12-29 17:09:00下载
- 积分：1
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gen_demo
a code generation framework implemented in Ruby that attempts to go beyond the classic substitution of variables in templates
- 2013-10-25 09:41:43下载
- 积分：1
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qqsniffer.src
局域网QQ密码嗅探器QQsniffer,不要用于非法哦(LAN QQ password sniffer QQsniffer, not used in the illicit Oh)
- 2007-10-15 22:33:32下载
- 积分：1
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MFC
计算机网络 多播 用C++编写 绝对可以用。。。。(计算机网络多播)
- 2010-12-12 13:07:25下载
- 积分：1
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C06策略
c06tb套利交易策略源码，源码为人人宽客编写分享(C06tb arbitrage strategy source code, source code for everyone to share quants written)
- 2017-09-22 09:54:00下载
- 积分：1
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2009shiyan1
2、Socket编程
凡是基于网络应用的程序都离不开Socket。 与网络有关的简单VC编程 Socket的意思是套接字，是计算机与计算机之间通信的接口。使用Winsock提供的API函数是最基本的网络编程技术。
(2 Socket programming any web-based application programs can not be separated Socket. Simple VC network-related programming meant Socket socket, is communication between the computer and computer interface. Use Winsock provides API functions is the most basic network programming.)
- 2009-11-12 15:06:31下载
- 积分：1
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huaweinetPDF
华为网络工程师培训专用教程(PDF) 华为网络工程师培训专用教程(PDF) (Huawei Network Engineer Training Private Tutorial (PDF) Huawei Network Engineer Training Private Tutorial (PDF))
- 2010-05-08 15:16:01下载
- 积分：1
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TheExam
局域网考试系统
VC++ 在线考试系统 Access SQL Server
VC++在线考试系统可连接Access 或SQL Server(LAN VC++ Online Test System Test System Access SQL Server VC++ online examination system can be connected to Access or SQL Server)
- 2011-05-16 10:32:25下载
- 积分：1
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ProjExtend
中频感应加热以其加热效率高、速度快，可控性好及易于实现机械化、自动化等优点，已在熔炼、铸造、弯管、热锻、焊接和表面热处理等行业得到广泛的应用。
本设计根据设计任务进行了方案设计，设计了相应的硬件电路，研制了20KW中频感应加热电源。
本设计中感应加热电源采用IGBT作为开关器件，可工作在10 Hz～10 kHz频段。它由整流器、滤波器、和逆变器组成。整流器采用不可控三相全桥式整流电路。滤波器采用两个电解电容和一个电感组成Ⅱ型滤波器滤波和无源功率因数校正。逆变器主要由PWM控制器SG3525A控制四个IGBT的开通和关断，实现DC-AC的转换。
设计中采用的芯片主要是PWM控制器SG3525A和光耦合驱动电路HCPL-316J。设计过程中程充分利用了SG3525A的控制性能，具有宽的可调工作频率，死区时间可调，具有输入欠电压锁定功能和双路输出电流。由于HCPL-316J具有快的开关速度（500ns），光隔离，故障状态反馈，可配置自动复位、自动关闭等功能，所以选择其作为IGBT的驱动。
对原理样机的调试结果表明，所完成的设计实现了设计任务规定的基本功能。此外，为了满足不同器件对功率需要的要求，设计了功率可调。这部分超出了设计任务书规定的任务。(induction heating with high heating efficiency, speed and good controllability and easy to mechanization. the advantages of automation, in melting, casting, bending, forging, welding and surface heat treatment and other industries have been widely employed. According to the design tasks for the design of the program design, design corresponding to the hardware circuit, Development of 20 KW induction heating power. The design of induction heating power IGBT used as a switching device, which can work in 10 Hz- 10 kHz frequency band. It consists of rectifier, filter, and the inverter components. Controlled Rectifier not use the entire three-phase bridge rectifier circuit. 2 filter used an electrolytic capacitor and inductor components II-type filter and passive PFC. Inverter mainly by the PW)
- 2007-04-19 11:31:35下载
- 积分：1
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Chat_demo
服务器，客户端聊天小程序，可能功能有点简单，但是原理都在(The server, the client chat applet)
- 2013-09-03 11:12:31下载
- 积分：1
