Martin R

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Martin R has asked 10 questions and find answers to 2067 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

Make Int round off to nearest value
Does the underscore symbol ignore or check for nullity in a switch statement in Swift?
What is the uniform type identifier for ePub files?
Add / subtract characters as Int in Swift
FileManager.default.enumerator does not return any files
Swift's Decimal precision issue
How to override NSObject's default comparison in Swift
Swift 4 split Data by other Data ([Uint8])
When deleting a CoreData Object, how to also delete all of its related Objects in Swift5?
read blob data extra argument bytes in call swift