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“VT-x is not available” when i start my Virtual machine [closed]
...ld not install that Virtualization Detection tool on my windows 2008 R2 64 bit server. Any alternate ways?
– D MADANAGOPAL
Mar 30 '11 at 7:31
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Clang vs GCC for my Linux Development project
...ar_traits<char>]
/usr/lib/gcc/i686-pc-linux-gnu/4.3.4/include/g++-v4/bits/ostream.tcc:97: note: std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT, _Traits>::operator<<(short int) [with _CharT = char, _Traits = std::char_traits<char>]
/us...
Command copy exited with code 4 when building - Visual Studio restart solves it
...s stopped my builds from failing.
Another solution which only works on 32 bit is to use the unlocker tool to release the windows handles on the file before the copy.
Edit: I've just realised that it works under 64 bits too.
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OpenCV C++/Obj-C: Detecting a sheet of paper / Square Detection
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OpenCV is pretty much the same for all platforms (Win/Linux/Mac/iPhone/...). The difference is that some don't supported the GPU module of OpenCV. Have you built OpenCV for iOS already? Were you able to test it? I think these are the questions you need to answer before tryin...
What is the maximum length of a URL in different browsers?
...Long) status if a
URI is longer than the server can
handle (see section 10.4.15).
That RFC has been obsoleted by RFC7230 which is a refresh of the HTTP/1.1 specification. It contains similar language, but also goes on to suggest this:
Various ad hoc limitations on request-line length are found ...
Async call with await in HttpClient never returns
...a call I am making from inside a xaml-based, C# metro application on the Win8 CP; this call simply hits a web service and returns JSON data.
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RichTextBox (WPF) does not have string property “Text”
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What does the caret operator (^) in Python do?
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It's a bitwise XOR (exclusive OR).
It results to true if one (and only one) of the operands (evaluates to) true.
To demonstrate:
>>> 0^0
0
>>> 1^1
0
>>> 1^0
1
>>> 0^1
1
To explain one of your...
What are the best Haskell libraries to operationalize a program? [closed]
...For remote redeploys you want something more like acid-state, though its a bit heavyweight for my taste. I've got this persistent mvar abstraction which has weaker guarantees, but which you can just treat like a plain MVar that magically is populated on each launch of a binary with the last data it ...
Calculate a MD5 hash from a string
...word);
// string representation (similar to UNIX format)
string encoded = BitConverter.ToString(hash)
// without dashes
.Replace("-", string.Empty)
// make lowercase
.ToLower();
// encoded contains the hash you want
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