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Automatic Preferred Max Layout Width is not available on iOS versions prior to 8.0

...e as marking explicit and setting the value 0. Update 1: This bug has now been fixed in Xcode 6 GM. Original Answer This is a bug in Xcode6-Beta6 and XCode6-Beta7 and can be safely ignored for now. An Apple engineer in the Apple Developer forums had this to say about the bug: Preferred ma...
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Vertically align text within a div [duplicate]

... Update April 10, 2016 Flexboxes should now be used to vertically (or even horizontally) align items. body { height: 150px; border: 5px solid cyan; font-size: 50px; display: flex; align-items: center; /* Vertical center alignment */ ...
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How do I push to GitHub under a different username?

...omputer. I've made pushes to GitHub using the git bash shell on Windows 7. Now we're in a different project on that computer and I need her to push to her account. But it keeps trying to use my username and saying I don't have access to her repository: ...
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What's the difference between and , and ?

...phones "Bold" is a style - when you say "bold a word", people basically know that it means to add more, let's say "ink", around the letters until they stand out more amongst the rest of the letters. That, unfortunately, means nothing to a blind person. On mobile phones and other PDAs, text is a...
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How to check for file lock? [duplicate]

...very next second (read: short timespan). Why specifically do you need to know if the file is locked anyway? Knowing that might give us some other way of giving you good advice. If your code would look like this: if not locked then open and update file Then between the two lines, another pro...
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Array versus List: When to use which?

...e you want to add/remove data, since resizing arrays is expensive. If you know the data is fixed length, and you want to micro-optimise for some very specific reason (after benchmarking), then an array may be useful. List<T> offers a lot more functionality than an array (although LINQ evens i...
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How do I obtain crash-data from my Android application?

... HttpPost(url); must be in an async task (or handler... a separate thread) now if you are targeting Honeycomb or later – Bryan Denny Oct 13 '11 at 0:59 ...
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Accessing MP3 metadata with Python [closed]

...answered Sep 19 '08 at 14:30 OwenOwen 19.2k1313 gold badges3838 silver badges4747 bronze badges ...
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Positions fixed doesn't work when using -webkit-transform

...ansformed_div { /* styles here, background image etc */ } } So for now you'll have to do it the old fashioned way, until Webkit browsers catch up to FF. EDIT: As of 10/24/2012 the bug has not been resolved. This appears to not be a bug, but an aspect of the specification due to the two e...
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Callback functions in Java

...rface myCallback { void onSuccess(); void onError(String err); } now to make this callback run when ever you wish to do to handle the results - more likely after async call and you wanna run some stuff which depends on these reuslts // import the Interface class here public class App { ...