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ViewDidAppear is not called when opening app from background
...open that View Controller from another ViewController I have set viewDidAppear to set value 20 on label. It works fine but when I close my app and than again I open my app but the value doesn't change because viewDidLoad , viewDidAppear and viewWillAppear nothing get called. How can I cal...
Filter git diff by type of change
... Very handy to exclude deleted files.
– Philippe Rathé
Feb 24 at 22:34
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How do iOS Push Notifications work?
...It was too much for me to put in a comment so.
From the documentation.
Apple Push Notification service (APNs) propagates push notifications to devices having applications registered to receive those notifications. Each device establishes an accredited and encrypted IP connection with the service...
Why is DarkGray lighter than Gray?
...s a darker silver, why isn't it named darksilver?
– Rémi Rousselet
Oct 21 '19 at 14:05
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Get list of all routes defined in the Flask app
I have a complex Flask-based web app. There are lots of separate files with view functions. Their URLs are defined with the @app.route('/...') decorator. Is there a way to get a list of all the routes that have been declared throughout my app? Perhaps there is some method I can call on the ap...
Rails “validates_uniqueness_of” Case Sensitivity
... edited Sep 14 '11 at 20:27
Jérôme Verstrynge
49.3k7777 gold badges250250 silver badges417417 bronze badges
answered Jul 27 '11 at 5:42
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AngularJS : Initialize service with asynchronous data
...ok at $routeProvider.when('/path',{ resolve:{...}? It can make the promise approach a bit cleaner:
Expose a promise in your service:
app.service('MyService', function($http) {
var myData = null;
var promise = $http.get('data.json').success(function (data) {
myData = data;
});
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How much does it cost to develop an iPhone application? [closed]
How much can a developer charge for an iPhone app like Twitterrific ?
10 Answers
10
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What does [:] mean?
...ust in case: the slice returns a shallow copy.
– André Caron
May 29 '11 at 15:45
4
@ilius: Maybe...
How to get an array of specific “key” in multidimensional array without looping
...ou'll rather like to know how to use them.
– Boris Guéry
Nov 3 '11 at 14:45
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