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CGContextDrawImage draws image upside down when passed UIImage.CGImage

Does anyone know why CGContextDrawImage would be drawing my image upside down? I am loading an image in from my application: ...
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What GUI libraries are the JetBrains using?

...ecause IntelliJ IDEA was created back in 2000 when JavaFX didn't exist and now it's not feasible rewriting millions of lines of code and redesigning thousands of dialogs and UI elements for the doubtable benefits? – CrazyCoder Jul 3 '17 at 8:18 ...
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Which is better, return value or out parameter?

... over the head with this, it also makes it less friendly for those who do know what they're doing. The nice thing about an exception rather than a return value is that you can't easily ignore it and carry on as if nothing happened... whereas with both a return value and an out parameter, you can jus...
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NameError: global name 'unicode' is not defined - in Python 3

...t Martijn, I forgot to include : in my code, thanks for the help, it works now. – TJ1 Nov 9 '13 at 15:13 I like 2to3 t...
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Which machine learning classifier to choose, in general? [closed]

...m. (Fraud detection and comment spam are two problems I'm working on right now, but I'm curious about any classification task in general.) ...
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Why does the is operator return false when given null?

...documentation only states that expression cannot be null (that we already know), but it doesn't tell why – username Oct 3 '11 at 20:23 ...
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Dynamic LINQ OrderBy on IEnumerable / IQueryable

...rect answer in 2008 but currently this is the easiest, most correct answer now. – EL MOJO Oct 24 '14 at 15:33 1 ...
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How to style input and submit button with CSS?

... Button was introduced specifically bearing CSS styling in mind. You can now add the gradient background image to it or style it using CSS3 gradients. Read more on HTML5 forms structure here http://www.w3.org/TR/2011/WD-html5-20110525/forms.html Cheers! .Pav ...
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Android Studio marks R in red with error message “cannot resolve symbol R”, but build succeeds

...his happened on only one of my projects and on other two projects did not. Now i hope that Android Studio update didn't mess up something else... – Martin Berger Mar 1 '19 at 14:18 ...
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How do I find out with jQuery if an element is being animated?

... Great, only now it's a duplicate of the accepted answer. BTW what does it mean community approved? – amosmos Aug 25 '15 at 16:40 ...