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AngularJS : Where to use promises?

...Let's set aside AngularJS for a moment and just consider the Facebook API calls. Both the API calls use a callback mechanism to notify the caller when the response from Facebook is available: facebook.FB.api('/' + item, function (result) { if (result.error) { // handle error } else...
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How to dismiss keyboard iOS programmatically when pressing return

... simply use this in swift to dismiss keyboard: UIApplication.sharedApplication().sendAction("resignFirstResponder", to:nil, from:nil, forEvent:nil) Swift 3 UIApplication.shared.sendAction(#selector(UIResponder.resign‌​FirstResponder), to: nil, from: nil, for: nil) ...
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Android Camera Preview Stretched

... public class CameraPreview extends SurfaceView implements SurfaceHolder.Callback { private static final String TAG = "CameraPreview"; private Context mContext; private SurfaceHolder mHolder; private Camera mCamera; private List<Camera.Size> mSupportedPreviewSizes; p...
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Android: why is there no maxHeight for a View?

...onMeasure(widthMeasureSpec, heightMeasureSpec); } This might not work in all situations, but it certainly gives me the results needed for my layout. And it also addresses the comment by madhu. If some layout present below the scrollview then this trick wont work – madhu Mar 5 at 4:36 ...
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Set active tab style with AngularJS

... i actually haven't been able to get this working. would you be able to provide a plnkr? – PPPaul Mar 7 '13 at 22:44 ...
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IRXmitter红外发射器扩展 · App Inventor 2 中文网

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How to get a URL parameter in Express?

... Thanks alot macek.you save my time.It was my mistake, i did all according to you but in url i was using "tagid" rather than "tagId". – user2834795 Nov 20 '13 at 7:38 ...
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How can I get the full/absolute URL (with domain) in Django?

... I believe my question specifically said "without the Sites module". Does this hit the DB? – mpen Jan 11 '12 at 19:41 1 ...
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How to change package name of Android Project in Eclipse?

...ckbox because by making "check" to this check-box, it will make changes to all the references of the package which are referred by other components of project. share | improve this answer |...
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Google Maps API v2: How to make markers clickable?

... All markers in Google Android Maps Api v2 are clickable. You don't need to set any additional properties to your marker. What you need to do - is to register marker click callback to your googleMap and handle click within cal...