Martin R

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Martin R has asked 10 questions and find answers to 2145 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

Using enumerateObjectsAtIndexes or a for-loop to iterate through all indexes of an NSArray BEFORE a given index
Why does the following code result in infinite recursion?
instantiate from protocol.Type reference dynamically at runtime
Convert nested array of strings into nested array of doubles using functional programming
Matching Base64 encoded HMAC-SHA1 strings in iOS/Objective-c Ruby/Rails
Swift: Get the range of the first line in a String?
Copy tmp file fast
CoreData limit related entities batch size
parsing NSString to Double
Casting an [Float] to [simd_float4] in Swift