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Why does the CheckBoxFor render an additional input tag, and how can I get the value using the FormC

... Have a look here: http://forums.asp.net/t/1314753.aspx This isn't a bug, and is in fact the same approach that both Ruby on Rails and MonoRail use. When you submit a form with a checkbox, the value is only posted if the checkbox i...
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What does void* mean and how to use it?

... You can have a look at this article about pointers http://www.cplusplus.com/doc/tutorial/pointers/ and read the chapter : void pointers. This also works for C language. The void type of pointer is a special type of pointer. In C++, void represents the absence of type, ...
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invalid byte sequence for encoding “UTF8”

...it from a different source, consult the list of character encodings here: http://www.postgresql.org/docs/8.3/static/multibyte.html If you're getting it from a Mac, you may have to run it through the "iconv" utility first to convert it from MacRoman to UTF-8. ...
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When should I use semicolons in SQL Server?

...rectly, it will be a requirement to use semicolons to end TSQL statements. http://msdn.microsoft.com/en-us/library/ms143729%28v=sql.120%29.aspx EDIT: I found a plug-in for SSMS 2008R2 that will format your script and add the semicolons. I think it is still in beta though... http://www.tsqltidy.com...
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Reading/parsing Excel (xls) files with Python

... You can choose any one of them http://www.python-excel.org/ I would recommended python xlrd library. install it using pip install xlrd import using import xlrd to open a workbook workbook = xlrd.open_workbook('your_file_name.xlsx') open sheet ...
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Rolling median algorithm in C

...cipy See Perreault + Hebert, Median Filtering in Constant Time, 2007, http://nomis80.org/ctmf.html: nice 6-page paper and C code, mainly for 2d images Example: y = medians( x, window=window, nlevel=nlevel ) uses: med = Median1( nlevel, window, counts=np.bincount( x[0:window] ))...
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Is there a VB.NET equivalent for C#'s '??' operator?

...r should do the trick for you: value = If(nullable, defaultValueIfNull) http://visualstudiomagazine.com/listings/list.aspx?id=252 share | improve this answer | follow ...
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How do I explicitly instantiate a template function?

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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How to use the CancellationToken property?

... not. MSDN is very clear what that parameter controls, have you read it? http://msdn.microsoft.com/en-us/library/dd321703(v=vs.110).aspx If throwOnFirstException is true, an exception will immediately propagate out of the call to Cancel, preventing the remaining callbacks and cancelable op...
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Jquery mouseenter() vs mouseover()

... You see the behavior when your target element contains child elements: http://jsfiddle.net/ZCWvJ/7/ Each time your mouse enters or leaves a child element, mouseover is triggered, but not mouseenter. $('#my_div').bind("mouseover mouseenter", function(e) { var el = $("#" + e.type); var...