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三
三层体系结构 我们经常会看到许多应聘者在简历上写着“精通数据库编程”的字样,也经常会在招聘网站上看到软件公司的招聘要求中某一项为“精通数据库编程”。于是这些应聘者去这些软件公司面试,于是我们看到了许多“精通”者落选的现象。 一些程序员在设计数据库应用时,通常会采用数据控件绑定的方法实现。用鼠标拉几个控件,再用鼠标设置几个属性,连键盘都不用动,就完成了一个数据库应用的开发!当然,这的确是一种快速的数据库应用开发方式,但快速并不意味着精通。 对于大型的数据库应用系统,或是拥有众多客户端的应用系统,我们需要另外一种“精通”,这就是几乎每个程序员都听说过的“三层体系结构”。-three-tier architecture we often see many candidates in the curriculum vitae reads "proficient Database Programming" message, often in recruitment website software companies see the recruitment of a request for a "proficient database programming." So these candidates to interview these software companies, so we see a lot of "proficient" who lost the phenomenon. Some programmers in the design database applications, using data normally bind to the control method. Pull a few mouse control, and then attribute several mouse settings, and even keyboards do not have to move, it completed a database application development! Of course, this is really a fast database application devel
- 2022-03-01 10:31:13下载
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Example project: Retrieving CE device info from Pascal code (using Free Pascal)
Example project: Retrieving CE device info from Pascal code (using Free Pascal)
- 2022-03-19 05:14:22下载
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This code for find object on the map
This code for find object on the map
- 2022-03-11 13:30:00下载
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Frequency_Response for learning...
Frequency_Response for learning-Frequency_Response for learning...
- 2022-03-24 15:43:27下载
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一款很好的水污染监测系统,用VC++实现,具有很高的学习价值...
一款很好的水污染监测系统,用VC++实现,具有很高的学习价值-A very good water pollution monitoring system, using VC++ Realize, have a high learning value
- 2022-02-12 14:50:24下载
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filemon文件操作的升级版可以驱动禁止
FileMon的升级版本 可以禁止文件操作 驱动-The upgrade version of FileMon file operations can be driven to prohibit
- 2022-05-09 06:30:38下载
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Finishing some delphi development of a number of frequently used function
整理的一些delphi 开发中中经常用到一些函数-Finishing some delphi development of a number of frequently used function
- 2022-06-28 10:03:05下载
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bfsk System Simulation bfsk System Simulation bfsk System Simulation
bfsk系统仿真 bfsk系统仿真-bfsk System Simulation bfsk System Simulation bfsk System Simulation
- 2022-07-18 20:20:17下载
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be systematic process of information, similar task manager, task management arm...
得到系统进程信息,类似任务管理器,臂任务管理器多了exe的路径-be systematic process of information, similar task manager, task management arm for more exe path
- 2023-07-03 20:20:03下载
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有关微软编程技术的书籍可谓多如牛毛,但读来读去感觉还是MSDN比较权威。这里就拿一个例子来说吧,可能让很多刚开始学习Win32 API程序设计、甚至是一些已经有...
有关微软编程技术的书籍可谓多如牛毛,但读来读去感觉还是MSDN比较权威。这里就拿一个例子来说吧,可能让很多刚开始学习Win32 API程序设计、甚至是一些已经有一定Win32 API经验的人感觉大汗淋漓。 -Microsoft programming technology has numerous books, but reading to read to feel more authority or MSDN. Here Take an example, possibly allowing many start learning Win32 API programming, and even have a certain number of Win32 API experience the feeling of sweat dripping.
- 2022-07-27 09:53:50下载
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