JackPearse

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JackPearse has asked 4 questions and find answers to 14 problems.

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JackPearse questions

Is it possible to align 3 Views side by side with same width in auto layout by only using interfacebuilder?
How can I use AVFoundation or AVAsset to create a Subtitle on top of my video?
How can I programmatically switch to openGL in Sprite Kit to adopt to older devices like iPad2
How do I write universal Swift code for both iOS and macOS. In cocoa I could use #ifdef, what do I do now?

JackPearse answers

iOS Swift: Trying to use write image buffer to construct video, finishWritingWithCompletionHandler not called. Output video contains zero bytes
Supported orientations has no common orientation with the application, and shouldAutorotate is returning YES'
How can I programmatically switch to openGL in Sprite Kit to adopt to older devices like iPad2
How do I debug XPC Services in XCode 4?
AVAsset and AVAssetTrack - Track Management in IOS 4.0
GCDAsyncSocket - not receiving data - AsyncSocket works ok
How do I remove the focus shadows from a UIView in a UICollectionView in swift?
How do I present a UIViewController by zooming?
Layer-backed NSView rotation and skewed siblings
iPhone - Backgrounding to poll for events