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Xcode 6 beta 2 issue exporting .ipa: “Your account already has a valid iOS distribution certificate”
I'm having trouble exporting an app for Ad Hoc Distribution on Xcode 6 beta 2:
27 Answers
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Converting Storyboard from iPhone to iPad
I have an iPhone application which has a storyboard. Now I want to provide an iPad application too. So I asked me whether there is a function which helps me convert my iPhone storyboard to an iPad storyboard.
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When to use Storyboard and when to use XIBs
Are there any guidelines on when to use storyboards in an iOS project and when to use XIBs? what are the pros and cons of each and what situations do they each suit?
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Dynamically changing font size of UILabel
... out the size of final text through NSString's sizeWithFont:... UIKit addition methods, for example:
CGSize lLabelSize = [yourText sizeWithFont:factLabel.font
forWidth:factLabel.frame.size.width
lineBreakMode:factLabel.lineBreakMode];
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Favorite way to create an new IEnumerable sequence from a single value?
...1 Yield is good. I made IEnumerable<T> Yield<T>(this T source, params T[] others) too.
– Jodrell
Apr 7 '14 at 16:13
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How do I get the file extension of a file in Java?
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In this case, use FilenameUtils.getExtension from Apache Commons IO
Here is an example of how to use it (you may specify either full path or just file name):
String ext1 = FilenameUtils.getExtension("/path/to/file/foo.txt"); // returns "txt"
String ext2 = Filename...
Auto-fit TextView for Android
...ght = _random.nextInt(maxHeight) + 1;
fontFitTextView.setLayoutParams(new FrameLayout.LayoutParams(
width, height));
int maxLines = _random.nextInt(4) + 1;
fontFitTextView.setMaxLines(maxLines);
fontFitTextView.setTextSize(500);// m...
Background task, progress dialog, orientation change - is there any 100% working solution?
...omatically!
}
@Override
protected Void doInBackground(Void... params) {
// your task code
return null;
}
@Override
public boolean onAfterExecute() {
// your after execute code
}
}
And finally, to launch your new task:
mCurrentTask = new MyTa...
“From View Controller” disappears using UIViewControllerContextTransitioning
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I was having the same problem here – looks like a bug in iOS 8. I've filed a radar.
I used Reveal to inspect the view hierarchy after the screen goes black. The key UIWindow is completely empty – no view hierarchy at all!
I played around a bit and it looks like there is an e...
phantomjs not waiting for “full” page load
... * on a server response or for a ui change (fadeIn, etc.) to occur.
*
* @param testFx javascript condition that evaluates to a boolean,
* it can be passed in as a string (e.g.: "1 == 1" or "$('#bar').is(':visible')" or
* as a callback function.
* @param onReady what to do when testFx condition ...