user4951

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user4951 has asked 175 questions and find answers to 14 problems.

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user4951 questions

Is this kind of notation legal in Objective - C
How to keep 2 "columns" in mongodb unique
Why does NSAssert break in main instead of in the code that call the assertion
Why waitUntilAllOperationsAreFinished doesn't wait in this code?
Should we point to an NSManagedObject entity with weak instead of strong pointer?
What $_SERVER variable provide full URL [duplicate]
Why group box is not a member of container control?
In what order will for(NSString * ID in someNSDictionary) run?
What are the restrictions between core data parents' concurency type and child concurency type in core data?
po [NSThread currentThread]

user4951 answers

CodeSign error: code signing is required for product type 'Application' in SDK 'iOS 6.1'
UIView subclass with its own XIB [duplicate]
App converted to ARC, now getting warnings about my properties
how to detect event touch in subview or how to make parent view was touched when we touch subview?
YoBit tapi problems with authetincation
How do I test the equality of two CLLocations
What is the difference between releasing and autoreleasing?
What does exc_breakpoint mean in debugging? [duplicate]
Programmatically determine the maximum usable frame size for a UIView
C# 7 ValueTuple compile error