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Recent articles tagged Objective
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objective c - Suppressing "'…' is deprecated" when using respondsToSelector
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objective c - Is the project.xcworkspace file important?
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objective c - GCD and async NSURLConnection
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objective c - When to use CALayer on the Mac/iPhone?
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objective c - How to create a NSString from a format string like @"xxx=%@, yyy=%@" and a NSArray of objects?
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Oct 17, 2021
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objective c - Is it possible to suppress Xcode 4 static analyzer warnings?
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Oct 17, 2021
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objective c - When to use a UIView vs. a UIViewController on the iPhone?
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Oct 17, 2021
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355
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objective c - Log Messages I didn't asked for in Xcode 4.5 with iOS 6.0
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Oct 17, 2021
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objective c - declaring global variables in iPhone project
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Oct 17, 2021
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objective c - How to downscale a UIImage in IOS by the Data size
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Oct 17, 2021
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objective c - UITableViewCell's imageView fit to 40x40
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Oct 17, 2021
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objective c - "First Responder" - Did I get that right?
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Oct 17, 2021
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objective c - What property should I use for a Dispatch Queue after ARC?
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Oct 17, 2021
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objective c - How to delete all keychain items accessible to an app?
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Oct 17, 2021
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objective c - Block implicitly retains 'self'; explicitly mention 'self' to indicate this is intended behavior
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Oct 17, 2021
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objective c - Error '_BSMachError: port 1607; (os/kern) invalid capability (0x14) "Unable to insert COPY_SEND" in Cordova app on iOS 10
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Oct 17, 2021
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objective c - Singleton with ARC
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Oct 17, 2021
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objective c - What's the difference between #import and @class, and when should I use one over the other?
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Oct 17, 2021
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objective c - Core Data nested managed object contexts and frequent deadlocks / freezes
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Oct 17, 2021
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objective c - Correct bridging for ARC?
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Oct 17, 2021
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Technique[技术]
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291
views
objective c - upload video to facebook using facebook sdk 3.1 on ios 6.0
posted
Oct 17, 2021
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Technique[技术]
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objective c - Create csv file from array of data in iOS
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Oct 17, 2021
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Technique[技术]
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objective c - Connect to VPN programmatically in iOS 8
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Oct 17, 2021
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objective c - Zbar SDK is not working in iOS6
posted
Oct 17, 2021
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Technique[技术]
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71.8m
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objective c - How to enable/disable ARC in an xcode project?
posted
Oct 17, 2021
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Technique[技术]
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404
views
objective c - Grand Central Dispatch vs NSThreads?
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Oct 17, 2021
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Technique[技术]
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497
views
objective c - AFNetworking 2.0 AFHTTPSessionManager: how to get status code and response JSON in failure block?
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Oct 17, 2021
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Technique[技术]
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objective c - iOS is it a static or a dynamic framework?
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Oct 17, 2021
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Technique[技术]
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71.8m
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