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Recent questions tagged cocoa
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cocoa touch - How to create backBarButtomItem with custom view for a UINavigationController
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cocoa touch - Double vs float on the iPhone
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cocoa - Implementing -hash / -isEqual: / -isEqualTo...: for Objective-C collections
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cocoa touch - How to make completely transparent navigation bar in iOS 7
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cocoa touch - How can I display a splash screen for longer on an iPhone?
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cocoa
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cocoa - How do copy and mutableCopy apply to NSArray and NSMutableArray?
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cocoa touch - iPhone: Incrementing the application badge through a local notification
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cocoa touch - Accessing iPhone WiFi Information via SDK
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cocoa - How do I sort a swift array containing instances of NSManagedObject subclass by an attribute value (date)
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cocoa touch - How to share custom data between iPhone applications?
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cocoa touch - iOS 7 custom back button
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cocoa - How to save a NSImage as a new file
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cocoa - Observing an NSMutableArray for insertion/removal
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cocoa touch - Does iOS 5 support blur CoreImage fiters?
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cocoa - using objc_msgSend to call a Objective C function with named arguments
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cocoa touch - Non-English default language for iOS App?
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cocoa touch - What is the entry point of swift code execution?
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cocoa touch - Sizing a UILabel to fit?
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cocoa touch - What is the most robust way to force a UIView to redraw?
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cocoa touch - Persisting Cookies In An iOS Application?
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cocoa - CSS Printing: Avoiding cut-in-half DIVs between pages?
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views
cocoa - How do I break down an NSTimeInterval into year, months, days, hours, minutes and seconds on iPhone?
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Oct 17, 2021
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cocoa touch - Which should I use, -awakeFromNib or -viewDidLoad?
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920
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cocoa touch - Fix warning "Capturing [an object] strongly in this block is likely to lead to a retain cycle" in ARC-enabled code
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Oct 17, 2021
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788
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cocoa touch - UITableView didSelectRowAtIndexPath: not being called on first tap
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751
views
cocoa touch - Is there a way to pass touches through on the iPhone?
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Oct 17, 2021
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cocoa
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cocoa - filtering NSArray into a new NSArray in Objective-C
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cocoa - Best way to define private methods for a class in Objective-C
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cocoa touch - How can I upload a photo to a server with the iPhone?
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Oct 17, 2021
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203
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cocoa touch - How do I draw a line on the iPhone?
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Oct 17, 2021
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cocoa - Are "EXC_BREAKPOINT (SIGTRAP)" exceptions caused by debugging breakpoints?
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308
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cocoa touch - How would I tint an image programmatically on iOS?
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328
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cocoa touch - What are best practices for validating email addresses on iOS 2.0
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cocoa - Trouble with floats in Objective-C
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301
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cocoa - Formatting NSDate into particular styles for both year, month, day, and hour, minute, seconds
asked
Oct 17, 2021
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Technique[技术]
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