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Is it safe to delete an object property while iterating over them?
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117
+100
The EC...
How to add Web API to an existing ASP.NET MVC 4 Web Application project?
... to an ASP.NET MVC 4 Web Application project, developed in Visual Studio 2012. Which steps must I perform to add a functioning Web API to the project? I'm aware that I need a controller deriving from ApiController, but that's about all I know.
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Determine font color based on background color
...n color...
double luminance = ( 0.299 * color.R + 0.587 * color.G + 0.114 * color.B)/255;
if (luminance > 0.5)
d = 0; // bright colors - black font
else
d = 255; // dark colors - white font
return Color.FromArgb(d, d, d);
}
This was tested for many various colo...
How to load an ImageView by URL in Android? [closed]
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717
From Android developer:
// show The Image in a ImageView
new DownloadImageTask((ImageView) fin...
UILabel - auto-size label to fit text?
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14 Answers
14
Active
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jQuery loop over JSON result from AJAX Success?
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12 Answers
12
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How to get the selected radio button’s value?
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18 Answers
18
Active
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What is the difference between Raising Exceptions vs Throwing Exceptions in Ruby?
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104
I think http://hasno.info/ruby-gotchas-and-caveats has a decent explanation of the difference:...
Is effective C++ still effective?
...al functions? Factor parameter-independent code out of
templates? (Items 13, 22, 35, and 44.) Yes, yes, yes, yes! My goal has
always been for Effective C++'s table of contents to summarize the
advice in the book, and that summary remains just as applicable to
C++0x development as to “tradi...