Martin R

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Martin R has asked 10 questions and find answers to 2124 problems.

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Martin R questions

Conversion between CGFloat and NSNumber without unnecessary promotion to Double
"Jump to definition" for methods without external parameter names
Undefined behavior, or: Does Swift have sequence points?
Optional binding succeeds if it shouldn't
NSRangeException exception in NSFetchedResultsChangeUpdate event of NSFetchedResultsController
Working with C strings in Swift, or: How to convert UnsafePointer<CChar> to CString

Martin R answers

iOS Core data how to use NSPredicate to find parent objects based on one to many child properties?
Invalid (non-string) key in JSON dictionary
malloc error when generating huge random number
In Objective-C how do you entirely replace a method of a parent class, while preserving that parent method's inherited functionality?
Key value coding of Objective-C struct properties
Is it possible for Swift to inherit from an lightweight generic Objective-c Class?
If explicitly implement a getter, is the ivar still created?
How to implement generic sum function for SequenceType where Generator.Element is of type Int
Get the first day of week without WeekCalendarUnit
Is Process always unresolved in iOS app or Playground?