学生管理系统、、包括学生的输入信息、、修改、、删除、、等...

asp开发的酒店管理系统，用的是access数据库，当然系统还有所缺陷，希望高手给予指点。-asp development of the hotel management system, using a database access, of course, there are system deficiencies, hoping to give expert guidance.

this may useful for you

电脑实现电话语音视频，通话。借助软件将数据通过传输口惊醒信息的交换，使用方便-Microsoft TAPI (Telephony API) in Windows provides telephony functionality for the application, it is a bit confusing for programmers. I have many friends asking me the same question how to connect and communicate through modem. Finally, I came up with this sample tool to do the coaching. I tried to keep this tool source bare minimum to get an easy hold of TAPI programming even though I got to do some juggling. Here, I have used TAPI 2.0. TAPI 3.0 and above is much more simplified and easy to use.

bootloader精讲ARM芯片非常详细的注解-Bootloader Intensive ARM chip very detailed notes

设计模式中 命令模式的一个例子 C++编写 有工程文件可直接运行-Design Patterns in an example of command mode C++ The preparation of engineering documents can be directly run

driexshow document for visual C

应用背景本程序是脉冲宽度调制，并用于直流-直流降压转换器，过程全部是的，每个人都参加了调试工具箱程序正确地。它是由dsPIC30F4011关键技术本程序用于直流-直流converter.it产生dsPIC30F4011。

银行柜员登录检查模块，SCO UNIX系统下编写 用uncompress 解压，INFORMIX数据库，不得随意发布-bank teller logged inspection module, SCO UNIX System prepared with uncompress unpack, INFORMIX database, not free to release

java面试题，面试题啊，同志们。java面试题java面试题-java face questions, face questions ah comrades. java test java side face questions

后备机种市电侦测方法 市电频率范围： 50Hz：46Hz~54Hz 60Hz：55Hz~65Hz 市电波形衰减率：84/1 市电AD转换公式： (1)市电AD转换值 = ((Vip / 84) / 5V) * 256 + Voffset (2)如：以市电电压100V为例，其所对应的AD转换值： AD转换值 = ((100 / 84)/ 5V) * 256 = 61T； -City reserve aircraft detection methods < 1> City frequency range: 50Hz: 46Hz ~ 54Hz 60Hz: 55Hz ~ 65Hz < 4> City waveform attenuation rate: 84/1 < 5> City AD conversion formula: (1) City AD conversion value = ((Vip/84)/5V)* 256+ Voffset (2) such as: voltage 100V power to the city as an example, it corresponds to the AD conversion value: AD conversion value = ((100/84)/5V)* 256 = 61T