Queues not following QoS priority

Problem: When following this tutorial, I assigned different QoS to the 2 queues. However, when I ran the code, the queues act as if they have the same priority. Further, the blue dots are printing before the red dots even though the red dots are call...
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2017-01-16 19:01 (2) Answers

Parameter is an undeclared type?

I'm trying to set a parameter for a function but the console is stating Use of undeclared type rightAnimation func slideFromRight(from: rightInAnimation.fromValue = 25) { let rightInAnimation = CABasicAnimation(keyPath: "transform.translat...
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2017-01-16 18:01 (1) Answers

iOS Clang -std -stdlib options c++11 error

I have an iOS project set up like this: I use XCode 6.1.1 clang -v says LLVM version 6.0 I use the flag -miphoneos-version-min=6.1 (I don't set -std and -stdlib) Everything's fine. When I update to -miphoneos-version-min=7.1 I have following err...
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2017-01-16 17:01 (0) Answers

Firebase .plist configuration file and security

I am interested in the security aspect of the Firebase .plist configuration file that is given to you during configuration. This file counties sensitive information. Should this file be protected? Because in the examples this file located in root o...
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2017-01-16 16:01 (1) Answers

IOS - Test the fb login button

following the tutorial on this page https://developers.facebook.com/docs/facebook-login/ios I created a fb login and log out button. Now I want to test the app using the user interface with Xcode XCTest. My question now is how do I test that I can pr...
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2017-01-16 16:01 (0) Answers

Swift WKWebView handle credential popups

I'm working on a Secure Web Browser iOS App. I'm using Swift for development. My app have a WKWebView for loading URLs. When I'm loading this URL http://relaw.wpengine.com on my App. WKWebView is not showing Credentials Popup. I have already implem...
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2017-01-16 14:01 (1) Answers

Enabling APNs in iOS app after it was created

I am developing an iOS app which uses Push Notifications. I recently uploaded the first version to the App Store and I have turned on the Push Notifications in the Application Services in the app's App ID in Apple Developer Console. It says "Configur...
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2017-01-16 12:01 (1) Answers

Get date from date picker to string in a variable

I have making and order app I have take an outlet named: selectedDate and I want to retrieve the selected date to a variable. What should I place in View did load. @IBOutlet weak var selectedDate: UIDatePicker! func datePickerChanged(selectedDate:U...
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2017-01-16 11:01 (2) Answers

UIImageView + AFNetworking.m set limit for cache

I am using UIImageView + AFNetworking for caching the image from server. Now i need to set cache limit for the same for that i used the countLimit property of AFImageCache but it gives no effect on cached folder all images are saving in the cache....
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2017-01-16 09:01 (0) Answers

Xcode Hide white status bar ios 10

I want white status bar in my app. For this I set View controller-based status bar appearance to NO and Status bar style to UIStatusBarStyleLightContent. But now I need to hide status bar in some view controllers. To hide it I have to set View contro...
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2017-01-16 07:01 (5) Answers

How to sort UIView when keyboard appears?

I can't find a good solution of how to move UIView up when the keyboard appears. My solution now is this: import UIKit class LoginViewControllerbybys: UIViewController, UITextFieldDelegate { // Create username and password text boxes let e...
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2017-01-15 22:01 (1) Answers

Remove a specific list of SKAction from a SKNode

During the development of some interactions between different nodes, I realized I need to remove a specific list of actions from a node. The current version of Sprite-Kit framework provides some instance methods as: removeAllActions() action(forKey...
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2017-01-15 20:01 (1) Answers

`React/RCTBridgeModule.h` file not found

Getting this error while building a react-native iOS app on xcode. Started getting this error after npm install and rpm linking react-native-fs library. But after searching online for a solution, I noticed that many people are getting the same err...
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2017-01-15 16:01 (3) Answers

Unity iOS Build size is way big

Currently I'm on the verge of making a 2D puzzle game for iOS. When I zip my project it's size become 16MB approximately. When I build it in xcode the project size become 780MB and when I archive it then it becomes 1.5GB. But the real problem begin...
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2017-01-15 07:01 (1) Answers

iOS Autolayout adaptive UI problems

I want to change my layout depending on if the width is greater than the height. But I keep getting layout warnings. I watch both WWDC videos on adaptive layout which helped a lot but did not solve the problem. I've created a simple version of my lay...
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2017-01-15 02:01 (4) Answers