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LPCSTR, LPCTSTR and LPTSTR
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char: 8-bit character - underlying C/C++ data type
CHAR: alias of char - Windows data type
LPSTR: null-terminated string of CHAR (Long Pointer)
LPCSTR: constant null-terminated string of CHAR (Long Pointer)
16-bit UnicodeStrings
wchar_t: 16-bit character - underlying C/C++ data type
WCHAR: ali...
How do you execute an arbitrary native command from a string?
I can express my need with the following scenario: Write a function that accepts a string to be run as a native command.
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Is the size of C “int” 2 bytes or 4 bytes?
...pends on the operating system running on the machine. For instance long in Win64 is 4 bytes whereas long in Linux64 is 8 bytes.
– Cem Kalyoncu
Jan 10 '15 at 19:05
9
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Why is @font-face throwing a 404 error on woff files?
...ymptom - 404 on woff files in Chrome - and was running an application on a Windows Server with IIS 6.
If you are in the same situation you can fix it by doing the following:
Solution 1
"Simply add the following MIME type declarations via IIS Manager (HTTP Headers tab of website properties): .woff...
Is a LINQ statement faster than a 'foreach' loop?
...i3-2328M CPU @ 2.20GHz, 2200 Mhz, 2 Core(s) with 8GB ram running Microsoft Windows 7 Ultimate.
It looks like LINQ might be faster than for each loop. Here are the results I got:
Exists = True
Time = 174
Exists = True
Time = 149
It would be interesting if some of you could copy & paste th...
What is the difference between const int*, const int * const, and int const *?
...does not have permissions. can you post it directly here, or remove the viewing restrictions?
– R71
Apr 8 '16 at 12:03
8
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Performance surprise with “as” and nullable types
.... While the IL code for the new syntax is indeed 1 byte smaller, it mostly wins big by making zero calls (vs. two) and avoiding the unbox operation altogether when possible.
// static void test1(Object o, ref int y)
// {
// int? x = o as int?;
// if (x.HasValue)
// y = x.Value;
// }...
Any tips on how to organize Eclipse environment on multiple monitors?
I can't find a good way of putting Eclipse windows on two monitors. Currently I just detached (clicked on a header and dragged) a few windows to a secondary monitor (package explorer, console, and outline) while leaving primary monitor with maximized source editing window.
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Should an Enum start with a 0 or a 1?
Imagine I have defined the following Enum:
14 Answers
14
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Share Large, Read-Only Numpy Array Between Multiprocessing Processes
...n processes:
p.join()
if __name__ == "__main__":
main()
On Windows -- which does not support fork() -- multiprocessing is using the win32 API call CreateProcess. It creates an entirely new process from any given executable. That's why on Windows one is required to pickle data to the ...