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Memcached下一站：HandlerSocket！ - 更多技术 - 清泛网 - 专注C/C++及内核技术
...件资源，相当低碳！而且HandlerSocket操作的是MySQL放在内存中的索引，没有额外的缓存，所以自然就不存在数据一致性的问题。
安装
如果使用Percona Server版本的MySQL就简单了，因为它已经内置了HandlerSocket支持，不过考虑到其内置...
VC窗口刷新InvalidateRect和UpdateWindow - C/C++ - 清泛网 - 专注C/C++及内核技术
...标拖过显示区域。
有时候应用也需要能够主动引发窗口中的绘制操作，比如当窗口显示的数据改变的时候，这一般是通过InvalidateRect和 InvalidateRgn函数来完成的。InvalidateRect和InvalidateRgn把指定的区域加到窗口的Update Region中，当...
In C#, can a class inherit from another class and an interface?
... to do.
The reason that I want to do this is because at my company we make USB, serial, Ethernet, etc device. I am trying to develop a generic component/interface that I can use to write programs for all our devices that will help keep the common things (like connecting, disconnecting, getting firmw...
Get real path from URI, Android KitKat new storage access framework [duplicate]
...e; if device has more than one external storage (external sdcard, external usb etc.), above the code won't work non primary storages.
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刘强东“一元年薪”背后的O2O棋局 - 资讯 - 清泛网 - 专注C/C++及内核技术
...镇下沉。
刘强东曾透露，京东已经覆盖了中国4000个区县中的2106个区县，中国4万多个乡镇里面，京东已经覆盖了2万个；村庄方面京东的服务已经覆盖了4万6千多个村庄，到年底可以覆盖到10万个。也就是说，京东在这4万6千多个...
C++及Windows异常处理(try，catch; __try,__finally, __except) - C/C++ - ...
...上的三个关键字，注意C++中throw，catch之后没有Java等语言中的finally。
Q: 为何C++不提供“finally”结构？
A: 因为C++提供了另一种机制，完全可以取代finally，而且这种机制几乎总要比finally工作得更好：就是——“分配资源即初始...
How to backup a local Git repository?
...ay I do this is to create a remote (bare) repository (on a separate drive, USB Key, backup server or even github) and then use push --mirror to make that remote repo look exactly like my local one (except the remote is a bare repository).
This will push all refs (branches and tags) including non-f...
项目管理实践【五】自动编译和发布网站【Using Visual Studio with Source ...
...大，只能部署到虚拟目录
右键点击部署项目，点击菜单中的Property Pages，如下图：
在下面的窗体中，点击左侧的Complication，在右侧的Output Folder下的文本框中输入编译后网站文件的输出路径：
然后，点击左侧的Deploment，在...
Streaming a video file to an html5 video player with Node.js so that the video controls continue to
...M and the content size is around 200GB (which will be on removable media - USB attached.) Even something like the Clear Key algorithm with EME would be okay - except for the problem that chromium does not have EME built into it on the ARM. Just that the removable media by itself should not be enough...
SSMS插件开发指南 - C/C++ - 清泛网 - 专注C/C++及内核技术
... }
/// <summary>
/// 获取当前文档视图窗口中的DataGrid
/// </summary>
/// <returns></returns>
public static IGridControl GetActiveGridControl()
{
try
{
SqlScriptEditorControl sqlEditorCt...