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If I start an iOS 9 debug session on a simulator (e.g. iPhone 6) from XCode 7, it needs minutes until I can see something, but not the running app, instead always the message error: failed to attach to process ID .... The splash screen occurs for a moment, but the app will not start. Sometimes if I wait 5 to ten minutes, it starts. This is also for small apps, like sample apps from WWDC. Is the problem my old iMac? It is a mid 2007 with 4GB RAM and a 2.4 GHz core 2 duo, Yosemite.If I got it run, it runs faster after changes in source code. But I got only iPhone apps to run, not Apple Watch apps (possibly if I wait an hour?)

Hello,I've been using the GKStateMachine in a bit of sample code to sort of take it out for a test drive. First off, I'm happy to say it does what it is meant to do: I'm able to establish states and move from one state to another and have the appropriate methods called at the right times.I'd like to mention the difficulties I have had in the process:1. The terminology of GKStateMachine seems confused when it comes to a state. Sometimes a state seems to be an instance and sometimes it seems to be a class. For example, in this property and the init method what is referred to as a state is an instance of GKState. var currentState: GKState? { get } init(states: [GKState])Whereas for these two methods, state refers to a class: func canEnterState(stateClass: AnyClass) -> Bool func enterState(stateClass: AnyClass) -> BoolOf course, the parameter name is an indication that a class is wanted, but when calling these, the parameter name is not specified (nor should it be).The confusion reaches its apex wi

I need to request a certificate, I am a windows user

I am using IAPS but every time i click on one it only comes up with add 3 rather than the correct amount. i am using swift 2 here is my code://///// import UIKitimport iAdimport StoreKitclass ViewController4: UIViewController, ADBannerViewDelegate, SKProductsRequestDelegate, SKPaymentTransactionObserver { @IBOutlet var s3: UIButton! @IBOutlet var s6: UIButton! @IBOutlet var s13: UIButton! @IBOutlet var s22: UIButton! @IBOutlet var s30: UIButton! @IBOutlet var s45: UIButton! @IBOutlet var s60: UIButton! @IBOutlet var s100: UIButton! @IBOutlet var rf: UIButton! @IBOutlet var ise: UIButton! @IBOutlet var info: UIButton! @IBOutlet var home: UIButton! @IBOutlet var banner: ADBannerView! @IBOutlet var restore: UIButton! override func viewDidLoad() { super.viewDidLoad() s3.layer.cornerRadius = 10 s6.layer.cornerRadius = 10 s13.layer.cornerRadius = 10 s22.layer.cornerRadius = 10 s30.layer.cornerRadius = 10 s45.layer.cornerRadius = 10 s60.layer.cornerRadius = 10 s100.layer.cornerRadius = 10 rf.layer.cornerRadius = 10

HiI develop web service for passbook. When I'm adding a pass to passbook then my iPhone sends the following requests:1. Register pass with DeviceID12. Get serial numbers3. Get passand again4. Register pass with DeviceID25. Get serial numbers6. Get passSo, two pass registration sequences for the same pass and the same iphone but with different device idsHere is the log:--------------------------------------------------------------Jun 20 20:59:53 iPH5 sharingd[25] <Notice>: 20:59:53.620 : Stopping Handoff advertisingJun 20 20:59:54 iPH5 passd[104] <Warning>: Verifying structure and signature for pass pass.com.passlight.dev.test/22284c8e-b70e-4713-b757-c151652fcce5Jun 20 20:59:54 iPH5 passd[104] <Warning>: Signature validation: succeededJun 20 20:59:55 iPH5 locationd[64] <Notice>: Gesture EnabledForTopCLient: 0, EnabledInDaemonSettings: 0Jun 20 20:59:55 iPH5 passd[104] <Warning>: Generating POST request with URL <http://192.168.1.2/Pass.Processing.Web/v1/devices

So I'm currently noodling around with the standard library, extending every protocol I can find, all that good stuff. Four structs caught my eye:LazySequenceLazyForwardCollectionLazyBidirectionalCollectionLazyRandomAccessCollectionThey're the sequences and collections that have lazy implementations of map() and filter(). To get them from eager/static sequences you just call lazy() on the sequence.So say I wanted to write a function that operates lazily on these sequences - something like scan()/accumulate(), or interpose(), or whatever. Something like:extension SequenceType { func scan<T>(initial: T, combine: (T, Generator.Element) -> T) -> LazyScanSeq<Self, T> { return LazyScanSeq(seq: self, combine: combine, initial: initial) } }I can have my own struct LazyScanSeq, like FilterCollectionView, etc. I can have it lazily evaluate its sequence. And it's available on all sequences, so it works fine. Unless I want to have an eager version, like this:extension SequenceType { func scan<T>(va