a database management system! Nothing in the data

此代码是本人一年前所编写 对JAVA初学者可能会又帮助 在数据库连接上 效率较高-year ago, I prepared for Java beginners may also help connect the database more efficient

D3D Tile demo,很好的Tile演示-D3D Tile demo, very good presentation Tile

以前一直用vb，只有这类源码。现在在学c，请支持。-previously been used vb, the only such source. C in school now, please support.

用C语言编程产生离散单位斜边序列、门序列、指数衰减序列，实现三者卷积，并在显示器上观察到相关序列或卷积的图形。比较经典的卷积C源码-C language programming produce discrete units hypotenuse sequence, the gate sequence, exponential decay sequence, the realization of the three convolution, and observed in the display sequence, or convolution-related graphics.This is the classical convolution C original code

有关CAD/CAM的资料,希望对大家有帮助-Related to CAD/CAM data, and they hope to have everyone help

tong xun lu,xi huan de ren ke yi xia xia lai kan kan-numberstong xun lu,xi huan de ren ke yi xia xia lai kan kan

明华智能卡的上位机程序，可以给研发智能卡的用户带来方便-Minghua smart card PC procedures to be developed smart card is convenient for users

tidsp2407汇编程序例程，完整的源代码。-tidsp2407 assembler routines, complete source code.

服务台的售票处，假设各顾客的到达时间间隔和服务时间均服从负指数分布，到达率λ=10人/分钟，服务率μ=6人/分钟，等待队长N=20人，仿真时间Total_time=10分钟。使用本程序仿真出的各顾客到达时刻与离开时刻曲线，等待时间与停留时间曲线.-Help desk ticket, assuming that each customer" s arrival time and service time obeys the negative exponential distribution, the arrival rate λ = 10 persons/minute, service rate μ = 6 persons/minute, waiting for Captain N = 20 people, simulation time Total_time = 10 minutes. Simulation using this program out of time with each customer to leave the moment of arrival curve, waiting time and stay time curve.

资源描述提供的CSingleInstance类允许你的程序只有一个实例，如何检测一个程序的拷贝正在运行是一个古老的问题，这个例子利用MMF(内存映像文件)检测确实值得推荐