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iOS app icon with transparent background showing black background on device

I have added an icon to my app. It has rounded edges and no background. The problem is that when I run an app on my device (iPhone 5) the icon has a black background behind the edges as if it wasn't transparent. Any solutions? ...
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Getting assembly name

C#'s exception class has a source property which is set to the name of the assembly by default. Is there another way to get this exact string (without parsing a different string)? ...
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C++11 std::threads vs posix threads

Why should I prefer one or another in practice? What are technical differences except that std::thread is a class? 4 Answ...
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Why can't I use an alias in a DELETE statement?

In SQL Server Compact Edition in Visual Studio 2010 (maybe SQL Server and SQL in general, I don't know), this command works: ...
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Rails - Nested includes on Active Records?

I have a list of events that I fetch. I'm trying to include every user associated to this event and every profile associated to each user. The Users get included but not their profiles. ...
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How to get a vertical geom_vline to an x-axis of class date?

Even though I found Hadley's post in the google group on POSIXct and geom_vline , I could not get it done. I have a time series from and would like to draw a vertical line for years 1998, 2005 and 2010 for example. I tried with ggplot and qplot syntax, but still I either see no vertical line ...
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How to Replace dot (.) in a string in Java

I have a String called persons.name 4 Answers 4 ...
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mysql create user if not exists

I have a query to check mysql users list for create new user. 2 Answers 2 ...
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Finding the handle to a WPF window

Windows forms had a property win1.Handle which, if I recall, returns the handle of the main window handle? 4 Answers ...
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Add a method breakpoint to all methods of a class in EclipseIDE

In Eclipse, is there a way you can set Method Breakpoints on all the methods of the class without going to individual methods? The motivation behind is that, any time a method gets hit, it would go to that method in debug mode. ...