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https://www.eeworm.com/dl/633/217936.html Java编程

JDBC连接数据库源代码:对代码稍作修改

JDBC连接数据库源代码:对代码稍作修改,比如:更改驱动、更改数据库名称、更改数据库地址,可以连接Oracle、SQL Server两种数据库。该源码中定义了查询和更新操作的通用方法,外部类调用时,只需传入sql语句和要查询或更新的数据库字段名就可以了。非常方便,我已经使用了很长时间了。 ...
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https://www.eeworm.com/dl/633/426266.html Java编程

煤矿安全实时监控系统(简单新闻发布系统) 主页上的登陆是ajax的

煤矿安全实时监控系统(简单新闻发布系统) 主页上的登陆是ajax的,下面那个年份查询是自动生成图片,大家可以研究一下。 整个程序是struts1.2的版本构架,数据库是mysql,用户名root,密码1234,希望这个程序可以为初学者提供帮助! 数据库文件就是那个sql文件,启动mysql后,导入这个sql文件就可以 ...
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https://www.eeworm.com/dl/571/20666.html 模拟电子

正确的混合信号设计印刷电路板(PCB)的接地

Abstract: This tutorial discusses proper printed-circuit board (PCB) grounding for mixed-signal designs. Formost applications a simple method without cuts in the ground plane allows for successful PCB layouts withthis kind of IC. We begin this document with the basics: where th ...
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https://www.eeworm.com/dl/505/23071.html 电源技术

电能计量和安全性的智能电网

Abstract: It may sound trite, but it is definitely true: the smart grid has the potential to completely transform the energyindustry. However, smart meters and grid management alone will not ensure the success of the smart grid. Unliketraditional IT networks, smart grids requir ...
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https://www.eeworm.com/dl/569/40930.html 工控技术

工业系统安全问题和解决办法

Abstract: As industrial control systems (ICSs) have become increasingly connected and use more off-the-shelfcomponents, new vulnerabilities to cyber attacks have emerged. This tutorial looks at three types of ICSs:programmable logic controllers (PLCs), supervisory control and d ...
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https://www.eeworm.com/dl/665/284182.html matlab例程

In this demo, we show how to use Rao-Blackwellised particle filtering to exploit the conditional ind

In this demo, we show how to use Rao-Blackwellised particle filtering to exploit the conditional independence structure of a simple DBN. The derivation and details are presented in A Simple Tutorial on Rao-Blackwellised Particle Filtering for Dynamic Bayesian Networks. This detai ...
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https://www.eeworm.com/dl/650/280629.html 人工智能/神经网络

n this demo, we show how to use Rao-Blackwellised particle filtering to exploit the conditional inde

n this demo, we show how to use Rao-Blackwellised particle filtering to exploit the conditional independence structure of a simple DBN. The derivation and details are presented in A Simple Tutorial on Rao-Blackwellised Particle Filtering for Dynamic Bayesian Networks. This detail ...
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https://www.eeworm.com/dl/618/252358.html 驱动编程

This the third edition of the Writing Device Drivers articles. The first article helped to simply ge

This the third edition of the Writing Device Drivers articles. The first article helped to simply get you acquainted with device drivers and a simple framework for developing a device driver for NT. The second tutorial attempted to show to use IOCTLs and display what the memory l ...
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https://www.eeworm.com/dl/542/322671.html 其他书籍

If you re like me, you re excited by what people do with template metaprogramming (TMP) but are frus

If you re like me, you re excited by what people do with template metaprogramming (TMP) but are frustrated at the lack of clear guidance and powerful tools. Well, this is the book we ve been waiting for. With help from the excellent Boost Metaprogramming Library, David and Alekse ...
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https://www.eeworm.com/dl/689/307935.html SQL Server

使用说明 1.在使用源程序前

使用说明 1.在使用源程序前,请先创建数据库。这里有两种方法可以创建数据库。 方法一:采用还原数据库的方法。具体方法是在 Microsoft SQL Server Management Studio中创建名称为HySys的数据库。然后在“对象资源管理器”窗口中右击该数据库,在弹出的菜单中选择“任务”|“还原”|“数据库”。在弹 ...
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