Pochi

Pochi has asked 31 questions and find answers to 69 problems.

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Ninja cat.

Pochi questions

Why is my image not updating when i call it from the capture output protocol?
OpenGL Game Template found in xcode 4.2 (What is going on in this code?!!)
Objective-C to C to C# unity wrapper possibly causing memory leak?
Get the cvPixelBuffer used in a VNImageRequestHandler on the VNDetectTextRectanglesRequest completion handler
Retrieve an Image from a POST request
Load retina (high quality) images programmatically (on buttons)
How does iOS knows which location manager delegate to call on region monitoring while the app is not running?
CGBitmapContextCreate for CV_8UC3 (to use in OpenCV)
Why use async HTTP request over sync HTTP in a separate thread?
Save CUSTOM metadata in an image taken from AVFoundation in iOS

Pochi answers

How to set borderColor of `UISegmentControl` in `swift`?
Find out when a repeating UILocalNotification was fired
Avoiding circular retention using ARC (strong/weak), learning some basics
AVCam vs UIImagepicker
In iOS, using ARC, is it sufficient to set all ivars and properties to nil, and release context, image, color space in viewDidUnload?
What is the best practice to use selector in Notification [duplicate]
Swift3 iOS - How to make UITapGestureRecognizer trigger function
Dismiss View Controller to Particular View Controller
Manually set exposure for iOS camera in Swift
iOS - Capture video in landscape while the device is in portrait mode