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Redis connection to 127.0.0.1:6379 failed - connect ECONNREFUSED

... I'm on windows, and had to install Redis from here and then run redis-server.exe. From the top of this SO question. share | impro...
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Append TimeStamp to a File Name

...oFileTime() do? Converts the value of the current DateTime object to a Windows file time. public long ToFileTime() A Windows file time is a 64-bit value that represents the number of 100-nanosecond intervals that have elapsed since 12:00 midnight, January 1, 1601 A.D. (C.E.) Coordinat...
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Are Exceptions in C++ really slow

... The first very flexible and general approach is almost forced in 32-bit Windows, while in 64-bit land and in *nix-land the second far more efficient approach is commonly used. Also as that report discusses, for each approach there are three main areas where exception handling impacts on efficien...
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浅谈Heatmap:网页热点图生成原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...n() { $(document).mousedown(function(e) { if (e.clientX >= $(window).width() || e.clientY >= $(window).height()) { return; } $.get("/path/to/a/empty/html/file", { page_x : e.pageX, page_y : e.pageY, scr...
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How to enable C++11/C++0x support in Eclipse CDT?

...hose steps and it works for me. I am using Eclipse Indigo 20110615-0604 on Windows with a Cygwin setup. Make a new C++ project Default options for everything Once created, right-click the project and go to "Properties" C/C++ Build -> Settings -> Tool Settings -> GCC C++ Compiler -> Mi...
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How to run an application as “run as administrator” from the command prompt? [closed]

...like psexec -h is the way to do this: -h If the target system is Windows Vista or higher, has the process run with the account's elevated token, if available. Which... doesn't seem to be listed in the online documentation in Sysinternals - PsExec. But it works on my machine....
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Determine if Python is running inside virtualenv

... @Kounavi I don't think it's likely that the Windows version would have any impact. This answer is a core part of how virtualenv works on any platform. Is it possible you are using Python 3 pyvenv, not virtualenv, on the Windows 2012 machine? Or that something is going ...
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How do I use FileSystemObject in VBA?

...o the VB script run-time library. The relevant file is usually located at \Windows\System32\scrrun.dll To reference this file, load the Visual Basic Editor (ALT+F11) Select Tools > References from the drop-down menu A listbox of available references will be displayed Tick the check-box next to ...
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Is it possible to start activity through adb shell? [duplicate]

...o find the name of the current on screen activity using adb shell dumpsys window windows | grep 'mCurrentFocus' share | improve this answer | follow | ...
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What is the difference between a “line feed” and a “carriage return”?

...urn means moving the cursor to the beginning of the line. The code is \r. Windows editors often still use the combination of both as \r\n in text files. Unix uses mostly only the \n. The separation comes from typewriter times, when you turned the wheel to move the paper to change the line and move...