Anyone who interacts with today s modern databases needs to know SQL (Structured Query Language), the standard language for generating, manipulating, and retrieving database information. In recent years, the dramatic rise in the popularity of relational databases and multi-user databases has fueled a healthy demand for application developers and others who can write SQL code efficiently and correctly.
标签： Structured interacts databases Language
上传时间： 2016-01-02
上传用户：qlpqlq
ollydbg完全教程。OllyDbg 是一种具有可视化界面的 32 位汇编-分析调试器。它的特别之处在于可以在没有源代码时解决问题，并且可以处理其它编译器无法解决的难题。 一，什么是 OllyDbg？ 二，一般原理［General principles］ 三，反汇编器［Disassembler］ 四，分析器［Analysis］ 五，Object扫描器［Object scanner］ 六，Implib扫描器 ［Implib scanner］ 七，如何开始调试［How to start debugging session］ 八，CPU 窗口［CPU window］ 九，断点［Breakpoints］ 十，内存映射窗口［Memory map window］ 十一、十二，监视与监察器［Watches and inspectors］ 十三，线程［Threads］ 十四，复制到剪切板［Copy to clipboard］ 十五，调用栈［Call stack］ 十六，调用树［Call tree］ 十七，选项［Options］ 十八，搜索［Search］ 十九，自解压文件［Self-extracting (SFX) files］ 二十，单步执行与自动执行［Step-by-step execution and animation］ 二一，Hit跟踪［Hit trace］
上传时间： 2016-01-02
上传用户：xhz1993
This zip file describes how to generate a clock on the PCK pin using the PMC running under AT91RM3400DK with Green hills 3.6.1 Multi® 2000 Software Tool. Includes main.html file for help.
标签： describes the generate running
上传时间： 2013-12-11
上传用户：hgy9473
To estimate the input-output mapping with inputs x ％ and outputs y generated by the following nonlinear, ％ nonstationary state space model: ％ x(t+1) = 0.5x(t) + [25x(t)]/[(1+x(t))^(2)] ％ + 8cos(1.2t) + process noise ％ y(t) = x(t)^(2) / 20 + 6 squareWave(0.05(t-1)) + 3 ％ + time varying measurement noise ％ using a multi-layer perceptron (MLP) and both the EKF and ％ the hybrid importance-samping resampling (SIR) algorithm.
标签： input-output the generated following
上传时间： 2014-01-05
上传用户：royzhangsz
CheckMate is a MATLAB-based tool for modeling, simulating and investigating properties of hybrid dynamic systems. Hybrid systems are modeled using the Simulink graphical user interface (GUI). Parameters and specifications are entered using both the Simulink GUI and user-defined m-files. CheckMate commands are entered in the MATLAB command window.
标签： investigating MATLAB-based simulating properties
上传时间： 2013-12-13
上传用户：源弋弋
一个虚拟软驱的动态链接库，其工作在window NT 平台上
上传时间： 2016-01-29
上传用户：lz4v4
这是我自己写的用于嵌入式设备的CGI程序，ANSI C编写，嵌入式Linux中使用。这些CGI代码是我在CGIC库的基础上加上了常用的一些外围功能模块函数，比如读写配置文件等。其中比较重要的是我自己实现的session控制、页面模板方式（模板标签替换）和web多语言版本的一种我自己的实现方法。请参阅cgi_functions.c、session.c和multi-language.c。
上传时间： 2014-01-15
上传用户：520
A new cable fault location method based on wavelet reconstruction is proposed. In this method the difference between the currents of faulty phase and sound phase under the high voltage pulse excitation is used as the measured signal and is decomposed in multi-scale by wavelet transform, then reconstructed in single scale. Comparing with traditional fault location method by travelling wave, the presented method will not be interfered by the reflected wave from the branch joint of cables or from other positions where the impedances are not matched and not be influenced by fault types, otherwise, the reflected waves can be recognized even the faulty position is near to the measuring terminal, at the same time, the influence of the wave speed uncertainty can be reduced. The correctness of the proposed method is proved by simulation results.
标签： method reconstruction location proposed
上传时间： 2016-02-04
上传用户：maizezhen
MPEG-4播发器的实现全部基于windows和MEC编程技术，它只要安装就可以开始播发，而不需要先装divxcodec再用window的媒体播发器
上传时间： 2013-12-13
上传用户：edisonfather
一个pocketPC 程序，可以为学习手机开发特别是window mobile 开发的人有一定的帮助。
上传时间： 2016-02-07
上传用户：wpwpwlxwlx
