Referencing IBOutlet in another View Controller

So, I have been having some major trouble figuring this out and I have searched extensively for a solution but I surprisingly could not find one. I am attempting to create a multiple page (5, to be exact) Sign-Up for users. I'll start off by showin...
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2017-05-14 21:05 (2) Answers

My prepareForSegue() Method is not working

So I'm trying to move an image from the first page to the second page. But my prepare() method is not working and I do not know why.. I tried to put override before the prepare function but it says the function is not overriding anything so I could ...
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2017-05-14 18:05 (1) Answers

Symbolicating crash report

I have all dSYM files, crash file and .app file in the same folder, using this command it symbolicates the crash report: symbolicatecrash myCrash.crash > SymbolicatedM.crash But the first few lines still show hex address: Exception Type: EXC_...
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2017-05-13 21:05 (1) Answers

get rid of + between words while searching

I'm doing an iOS application where the user insert a movie title and the application tells the user the plot and actor and display an image for the movie. The database is http://www.omdbapi.com/ The application works fine but with movies with 2 words...
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2017-05-12 21:05 (1) Answers

Freeform viewcontroller xcode

can anybody tell me how to make a viewcontroller like this in the picture, taller x3 than normal view controller. And how does it show the next view controller if you enable the switch button not a segue! ...
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2017-05-12 19:05 (1) Answers

Delete Nodes Spritekit when interact

I have a circle in the center of my view. Circles known as enemyBall come and collide with it. I want to detect these collisions and then remove the enemyBalls from the view. func generateEnemyBall(){ let enemyBall = SKSpriteNode() let rand...
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2017-05-11 20:05 (3) Answers

Where to add FirebaseApp.configure() in SpriteKit

So I am attempting to integrate Google's Firebase into my SpriteKit game and was having a small issue. The instruction from Firebase is..."Configure a FIRApp shared instance, typically in your application's application:didFinishLaunchingWithOptions...
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2017-05-11 12:05 (2) Answers

How to send a POST request through Swift?

I have my controller like this - def create if (@user = User.find_by_email(params[:email])) && @user.valid_password?(params[:password]) render json: @user.as_json(only: [:email,:authentication_token]),status: :created else ...
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2017-05-11 07:05 (3) Answers

How can I get all the compile commands from Xcode?

I am working on OCLint, and OCLint need all the compile command to do the lint job. now OCLint using xcpretty to parse xcodebuild.log to get the compile commands. So, I have to build the project even I only want to lint few source files. I wonder is ...
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2017-05-11 06:05 (2) Answers

VisualStudio remotebuild fails with error - 1

I've been using remotebuild to build my ApacheCordova app made in Visual Studio, but started failing with the next error on the output: ... 1> Wrote iOS Plist: /Users/UC/.taco_home/remote-builds/taco-remote/builds/503/cordovaApp/platforms/ios/my...
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2017-05-10 20:05 (1) Answers

How to combine filters

How can I combine filters for images? For example, I want to use CIColorControls, CINoiseReduction, etc. Is it necessary to create several filters and initialize them? Or is there another way? var colorControls: CIFilter var noiseReduction: CIFilter...
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2017-05-10 18:05 (1) Answers

Best way to find the element in view hierarchy

I would like to know how you navigate to a higher level views in your UIViewController stack, if you need to change something on them. One of the example is if you have TabViewController and you need to communicate between tabs, but this is not the ...
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2017-05-10 14:05 (1) Answers

iOS System Sound not being played

I am trying to implement playing of system sound in my app running on iOS 10.3.1 The problem i am experiencing is that when i am in viewDidLoad, when the app is being debugged, the sound is being played. When the app is running normally, it is always...
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2017-05-10 02:05 (3) Answers

Xcode variable debug visualized

Is there a way to debug a bunch of variables and see their contents live while running the simulator? I know I can access variables immediately from the console/debug window if I use breakpoints but what I'm looking for is a bit different. ...
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2017-05-09 16:05 (3) Answers