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Git 工具 - 子模块(submodule):一个仓库包含另一个仓库 - 开源 & Github -...

...模块的远端拉取上游修改 在项目中使用子模块的最简模型,就是只使用子项目并不时地获取更新,而并不在你的检出中进行任何更改。 我们来看一个简单的例子。 如果想要在子模块中查看新工作,可以进入到目录中运行 ...
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【转】用App Inventor 2实现电子围栏功能 - App应用开发 - 清泛IT社区,为创新赋能!

...展示用程序设计来实现的方法。 2. 当点击地图时调用过程判断当前点是否在电子围栏内,并显示当前位置的经纬度信息。 3. 当位置发现改变时调用过程判断当前点是否在电子围栏内,并显示当前位置的经纬度信息...
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SEH stack 结构探索(1)--- 从 SEH 链的最底层(线程第1个SEH结构)说起 -...

...统会跳转到 ndtll32!_RtlUserThreadStart() 开始执行,它最终会调用用户的入口函数。在 RtlUserThreadStart() 里会调用 SEH_prolog4() 进行构建最初的 SEH 结构。 好了,现在关键是看 ntdll32!_SEH_prolog4() 做了些什么: ntdll32!_SEH_prolog4: 77...
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How to find the kth largest element in an unsorted array of length n in O(n)?

... i) If i > k, return Select(G, n-k, i-k) It's also very nicely detailed in the Introduction to Algorithms book by Cormen et al. share | improve this answer | follow ...
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菜单的背景颜色 - C/C++ - 清泛网 - 专注C/C++及内核技术

...如下图: 当然还有第二种在对话框显示菜单的方法:调用SetMenu函数把菜单跟对话框关联起来,函数第一个参数是窗口句柄,第二个参数是菜单句柄。在OnInitDialog函数里添加如下语句: CMenu menu;//定义一个菜单类变量 menu.Lo...
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Multiprocessing: How to use Pool.map on a function defined in a class?

...or p in proc] return [p.recv() for (p, c) in pipe] if __name__ == '__main__': print parmap(lambda x: x**x, range(1, 5)) share | improve this answer | follow ...
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Defeating a Poker Bot

... classify rogue cheating or robotic players. Back when online poker was a fairly new entity, there was rumour and talk with limited evidence that some poker client software screen-shots of suspicious players desktops to see if they were running programs that assist them. However (even if this were ...
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What algorithms compute directions from point A to point B on a map?

...tion, you can have several layers of map data: A 'highways' layer that contains only highways, a 'secondary' layer that contains only secondary streets, and so forth. Then, you explore only smaller sections of the more detailed layers, expanding as necessary. Obviously this description leaves out a ...
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服务器保持大量TIME_WAIT和CLOSE_WAIT的解决方法 - C/C++ - 清泛网 - 专注C/C++及内核技术

...大量TIME_WAIT和CLOSE_WAIT的解决方法昨天解决了一个HttpClient调用错误导致的服务器异常,具体过程如下:http: blog.csdn.net shootyou article details 6615051里头的分析过...昨天解决了一个HttpClient调用错误导致的服务器异常,具体过程如下: ...
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使用CSplitterWnd实现拆分窗口(多视图显示) - C/C++ - 清泛网 - 专注C/C++及内核技术

...OnCreateClient成员函数。   3. 从重载的OnCreateClient函数中调用类CSplitterWnd的Create或CreateStatic成员函数,并调用CreateView来创建视图。 使用静态拆分窗口的一个优点是由于您自己给窗格添加视图,所以可以控制放入视图的种类。 ...