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Eclipse RCP开发桌面程序 - 更多技术 - 清泛网 - 专注C/C++及内核技术

... Application.java ApplicationWorkbenchAdvisor.java ApplicationWorkbenchWindowAdvisor.java ApplicationActionBarAdvisor.java Perspective.java plugin.xml 这里的Application.java是我们整个程序的入口点,我们的程序运行的时候,会先执行Application的run方法,run方法...
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How to make an OpenGL rendering context with transparent background?

... end result can be seen in the image below: The code has been tested on Windows XP (32-bits) and Windows 8.1 (32-bits). Enjoy! #define _WIN32_WINNT 0x0500 #include <windows.h> #include <windowsx.h> #include <GL/gl.h> #include <GL/glu.h> #pragma comment (lib, "opengl32.l...
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Why can't the C# constructor infer type?

... maintain backwards compatibility a ctor on a non-generic type must always win. Is there a practical reason why the constructor can't support type inference? Yes. Even if the benefit of the feature outweighs its costs -- which are considerable -- that's not sufficient to have a feature impleme...
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C Macro definition to determine big endian or little endian machine?

...definition to determine the endianness of the machine. I am using the following code but converting it to macro would be too long. ...
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Batch script: how to check for admin rights

... Issues blak3r / Rushyo's solution works fine for everything except Windows 8. Running AT on Windows 8 results in: The AT command has been deprecated. Please use schtasks.exe instead. The request is not supported. (see screenshot #1) and will return %errorLevel% 1.   Research So, I we...
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Automatically start a Windows Service on install

I have a Windows Service which I install using the InstallUtil.exe. Even though I have set the Startup Method to Automatic, the service does not start when installed, I have to manually open the services and click start. Is there a way to start it either via the command line, or through the code of ...
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How to run a PowerShell script without displaying a window?

How is it possible to run a PowerShell script without displaying a window or any other sign to the user? 11 Answers ...
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Socket 错误返回码详解 - C/C++ - 清泛网 - 专注C/C++及内核技术

...cket error 10091 - Network subsystem is unavailable Socket error 10092 - WINSOCK.DLL version out of range Socket error 10093 - Successful WSAStartup not yet performed Socket error 10094 - Graceful shutdown in progress Socket error 11001 - Host not found Socket error 11002 - Non-authoritati...
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深入浅出计算机字符集编码 - C/C++ - 清泛网 - 专注C/C++及内核技术

...EUC_JP或shift-jis)。 当以上代码在非shift-jis环境(中文Windows,英文Linux等)下运行时,结果如下(若拷贝到shift-jis环境下又恢复正常,可见背后真正的内容肯定是相同的,只是由于不同的编码规则而显示不同): 显示同一...
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Preferred method to store PHP arrays (json_encode vs serialize)

...in 6.4348418712616 seconds serialized "String" size : 20769 Igbinary : WIN igbinary serialized in 1.6099879741669 seconds WIN igbinrary unserialized in 4.7737920284271 seconds WIN serialized "String" Size : 4467 So, it's quicker to igbinary_serialize() and igbinary_unserialize() and uses le...