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“render :nothing => true” returns empty plaintext file?

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Can I set an opacity only to the background image of a div?

... I'm super paranoid when it comes to using negative values with z-index.. but, i cant argue with results. Howevveer, i would add width: 100%; height: 100%; to the .bg so that ie6 can spread the bg inside the parent div. jsfiddle.net/sbGb4/2 ...
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How to set web.config file to show full error message

... edited May 23 '17 at 11:47 Community♦ 111 silver badge answered Jul 26 '12 at 8:38 jim tollanjim tollan...
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Variable interpolation in the shell

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How to check if an object is a certain type

...e type of another known type. Once you have the two types, you can simply compare them using the Is operator. So your code should actually be written like this: Sub FillCategories(ByVal Obj As Object) Dim cmd As New SqlCommand("sp_Resources_Categories", Conn) cmd.CommandType = CommandType...
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Which parallel sorting algorithm has the best average case performance?

...s exist but they have a very high constant. They also aren't applicable on commodity hardware which doesn't have anywhere near O(n) processors. With p processors, reasonable algorithms should take O(n/p log n) time. ...
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Is LINQ to SQL Dead or Alive?

... what I believe partly triggered Tim's blog post): http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=4061922&SiteID=1 Update 1: The Dec 2008 issue of Visual Studio Magazine cover story by Roger Jennings is a good read on the topic, with some L2S vs EF comparisons: http://visualstudiomagazin...
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How do you exit from a void function in C++?

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iOS: how to perform a HTTP POST request?

... Apple says that using synchronous requests is "not recommended" developer.apple.com/library/mac/#documentation/Cocoa/Conceptual/… although if you know enough to mess around with different threads, you'll probably be fine. – Aaron Brown ...
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How to get a json string from url?

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