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New posts in cocoa-touch
AVFoundation - Retiming CMSampleBufferRef Video Output
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NSString allocation and initializing
Feb 21, 2021
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Equivalent on Android to Key-Value Observing
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What is retainCount in Objective-C?
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xcode
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Combining CGBitmapInfo and CGImageAlphaInfo in Swift
Jan 31, 2022
ios
objective-c
swift
cocoa-touch
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Difference between [UIView beginAnimations:context:] and [UIView animateWithDuration:animations:]
Sep 07, 2022
iphone
objective-c
cocoa-touch
uiview
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dealloc, use release or set to nil for properties?
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JSON text did not start with array or object and option to allow fragments not set
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ios
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objective-c
web-services
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Preload/predisplay tiles in a CATiledLayer?
Nov 27, 2017
iphone
cocoa
cocoa-touch
core-animation
catiledlayer
Decode images in background thread?
Jan 08, 2022
iphone
cocoa-touch
uikit
ios
core-graphics
When should UIViewController add/remove observers on NSNotificationCenter?
Nov 18, 2022
iphone
objective-c
cocoa-touch
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iOS: Custom view with xib
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ios
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iOS 9 constraint error
Apr 17, 2022
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Writing a masked image to disk as a PNG file
Aug 11, 2019
iphone
objective-c
ios
cocoa-touch
uikit
UIScreen bounds versus applicationFrame
Feb 08, 2018
ios
cocoa-touch
uiscreen
Is it a bad practice to use your AppDelegate as your Singleton?
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iphone
objective-c
cocoa-touch
iOS 8 Launch Image File - Navigation Bar and the Status Bar
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ios
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interface-builder
Bind Action to UIButton
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