Top "Xcode8" questions

Xcode 8 is an IDE created by Apple for the development of macOS, iOS, watchOS, and tvOS applications.

How to create dispatch queue in Swift 3

In Swift 2, I was able to create queue with the following code: let concurrentQueue = dispatch_queue_create("com.swift3.imageQueue", …

ios swift3 xcode8 grand-central-dispatch dispatch-after
Xcode error: Code signing is required for product type 'Application' in SDK 'iOS 10.0'

I have Xcode 8 installed on OS X El Capitan. I get this error: Signing for "target" requires a development team. …

ios xcode xcode8 ios10 code-signing
How can I delete derived data in Xcode 8?

The projects page seems to be disappeared from Xcode 8. I used this page for deleting the derived data. Any idea …

xcode xcode8
Xcode 8 shows error that provisioning profile doesn't include signing certificate

Xcode 8 shows error that provisioning profile doesn't include signing certificate. This issue is with Xcode-8 only with Xcode 7, same provisioning …

ios iphone xcode8 provisioning-profile
Linker Command failed with exit code 1 (use -v to see invocation), Xcode 8, Swift 3

I can't get rid of this error! I have tried all sorts of things like clearing Derived Data(Preferences->…

ios objective-c xcode xcode8 carthage
Hide strange unwanted Xcode logs

When using the Xcode 8+ and creating a new blank project, the following logs appear when running the application: 2016-06-13 16:33:34.406093 …

ios xcode logging xcode8 ios10
CGRectMake, CGPointMake, CGSizeMake, CGRectZero, CGPointZero is unavailable in Swift

After converting code to latest swift 3.0 I am shown this error. Also tell me solution for CGSize = CGSizeMake(0,0) static var …

uikit swift3 xcode8 ios10
Xcode: Could not locate device support files

As i am trying to run my application from newly updated Xcode 8 to my iPhone 4 which is running iOS 7.1.2 It …

ios xcode ios7 xcode8 iphone-4
Correctly Parsing JSON in Swift 3

I'm trying to fetch a JSON response and store the results in a variable. I've had versions of this code …

json swift parsing swift3 xcode8
Can I delete data from the iOS DeviceSupport directory?

After going through and cleaning my disk with old things that I didn't need anymore, I came across the iOS …

xcode xcode8 delete-file temporary-files