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连连看是一款老少皆宜的游戏。
现上传连连看游戏源码,基本算法,希望对大家有用。...
连连看是一款老少皆宜的游戏。
现上传连连看游戏源码,基本算法,希望对大家有用。-Lianliankan is one of the game young and old ages. Upload games are Lianliankan source, the basic algorithm, we hope that the right useful.
- 2022-05-31 08:20:08下载
- 积分:1
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The tool bar with action
具有提示功能的工具栏,漂亮的界面设计, 可以编译运行-The tool bar with action
- 2022-04-27 04:48:26下载
- 积分:1
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人们在使用SQL时往往会陷入一个误区,即太关注于所得的结果是否正确,而忽略了不同的实现方法之间可能存在的 性能差异,这种性能差异在大型的或是复杂的数据库环境中(...
人们在使用SQL时往往会陷入一个误区,即太关注于所得的结果是否正确,而忽略了不同的实现方法之间可能存在的 性能差异,这种性能差异在大型的或是复杂的数据库环境中(如联机事务处理OLTP或决策支持系统DSS)中表现得尤为明 显。笔者在工作实践中发现,不良的SQL往往来自于不恰当的索引设计、不充份的连接条件和不可优化的where子句。在对 它们进行适当的优化后,其运行速度有了明显地提高!下面我将从这三个方面分别进行总结:-people in the use of SQL often fall into the trap, that is too focused on the findings is correct, and ignore a different method may exist between the performance differences, these differences in large or complex database environment (such as online transaction processing or decision support OLTP system DSS) has become even more obvious. In practice I found that the poor tend to SQL from inappropriate design of the index, not fully connected and non-optimal conditions where the phrase. On their proper optimization, and their operating speed has been improved! Now I will be three aspects of this summary :
- 2022-07-14 22:31:11下载
- 积分:1
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QT编写扫雷游戏
实现微软自带的扫雷游戏基本功能:可自选行列数和布雷数、标记每个方块周围的雷数、随机布雷、左右键实现的功能、游戏胜利和失败的界面通知。
- 2022-01-26 02:32:11下载
- 积分:1
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电信业务话单排序的界面设计部分,希望大家多多指教!
电信业务话单排序的界面设计部分,希望大家多多指教!-telecommunications business to sort the so-interface design, we hope the exhibitions!
- 2022-02-22 06:11:20下载
- 积分:1
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This routine demonstrates how to split the window, the programming interface ref...
这个例程演示了如何切分窗口,对界面编程初学者一定参考!-This routine demonstrates how to split the window, the programming interface reference for beginners!
- 2022-02-13 00:08:01下载
- 积分:1
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这是一个简单菜单示例_Event实现,想设计菜单的的朋友可以借鉴...
这是一个简单菜单示例_Event实现,想设计菜单的的朋友可以借鉴-This is a simple sample menu _Event realized, would like to design the menu of a friend can learn from
- 2022-02-16 03:18:30下载
- 积分:1
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一个优秀的使用EXT开发的B/S架构的AJAX程序
一个优秀的使用EXT开发的B/S架构的AJAX程序
-An excellent use of EXT developed B/S architecture AJAX procedures
- 2022-07-14 11:52:51下载
- 积分:1
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在Visual C++ 环境下,控制节目显示如何不闪烁。对于带有图像显示的界面控制尤其重要。通过Memory DC的方式实现。易于使用...
在Visual C++ 环境下,控制节目显示如何不闪烁。对于带有图像显示的界面控制尤其重要。通过Memory DC的方式实现。易于使用-in Visual C environment, the control program shows how not blinked. For images with the interface control is especially important. Memory DC through in a way. Easy to use
- 2023-09-05 18:20:04下载
- 积分:1
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vc编程中全局变量的应用非常重要,但又容易出错,这是对其的较好讲解,极力推荐下载。...
vc编程中全局变量的应用非常重要,但又容易出错,这是对其的较好讲解,极力推荐下载。-vc Programming of the application of global variables is very important, but easy to make mistakes, which is the better explain its utmost to download.
- 2023-02-24 11:25:03下载
- 积分:1