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What is a handle in C++?

...self to use it. For instance, the HWND in the Win32 API is a handle for a Window. By itself it's useless: you can't glean any information from it. But pass it to the right API functions, and you can perform a wealth of different tricks with it. Internally you can think of the HWND as just an index ...
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How to echo with different colors in the Windows command line

...know that the color bf command sets the colors of the whole command line window but I wanted to to print one single line in a different color. ...
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Is gettimeofday() guaranteed to be of microsecond resolution?

...fday() to implement QueryPerformanceCounter() and it is known to make many Windows games work on Linux and Mac. Starts http://source.winehq.org/source/dlls/kernel32/cpu.c#L312 leads to http://source.winehq.org/source/dlls/ntdll/time.c#L448 ...
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How do I detect what .NET Framework versions and service packs are installed?

...e HKLM\Software\Microsoft\NET Framework Setup\NDP\v4\Full\Servicing [1] Windows Media Center or Windows XP Tablet Edition As you can see, determining the SP level for .NET 1.0 changes if you are running on Windows Media Center or Windows XP Tablet Edition. Again, .NET 1.0 uses a string value wh...
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Batch script loop

... 100) do echo %%x (which is one of the things I really really hate about windows scripting) If you have multiple commands for each iteration of the loop, do this: for /l %x in (1, 1, 100) do ( echo %x copy %x.txt z:\whatever\etc ) or in a batch file for /l %%x in (1, 1, 100) do ( ech...
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Difference between if () { } and if () : endif;

...servers, especially shared hosting ones that don't allow you to change php.ini. – Siqi Lin Aug 1 '10 at 18:57 2 ...
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Finding local IP addresses using Python's stdlib

...but it seems a bit hackish, however they say tried it on *nix and I did on windows and it worked. import socket s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) s.connect(("8.8.8.8", 80)) print(s.getsockname()[0]) s.close() This assumes you have an internet access, and that there is no local ...
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How to add a WiX custom action that happens only on uninstall (via MSI)?

...rm: Installed and INSTALLED are different things, only Installed is set by Windows Installer. I do not think that INSTALLED works. – Micha Wiedenmann Sep 2 '16 at 13:23 ...
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How to convert wstring into string?

...ndl; } } This will usually work for Linux, but will create problems on Windows. share | improve this answer | follow | ...
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Using module 'subprocess' with timeout

...ond one the process was terminated (return code -15). I haven't tested in windows; but, aside from updating the example command, I think it should work since I haven't found in the documentation anything that says that thread.join or process.terminate is not supported. ...