An immutable, integer-indexed array of objects from the Apple Foundation framework.
What is the difference between these two NSArray methods?
objective-c nsarrayHow does one create a NSSet of objects from an array based on a property. e.g. Array of objects, …
objective-c nsarray nssetPossible Duplicate: Should I prefer to use literal syntax or constructors for creating dictionaries and arrays? Is there any difference …
objective-c nsarray objective-c-literalsWhat is the simplest way to do a binary search on an (already) sorted NSArray? Some potential ways I have …
objective-c ios algorithm nsarray binary-searchI've come across a problem related to pointers within arrays in objective-c. What I'm trying to do is take the …
objective-c pointers nsarray dereferenceI was just thinking, as you can treat Blocks like objects if I create two of them and then add …
iphone objective-c cocoa-touch nsarray objective-c-blocksI am trying to use KVO to listen to collection change events on an NSArray property. Publicly, the property is …
ios objective-c ios7 nsarray key-value-observingHow do I stop a block enumeration? myArray.enumerateObjectsUsingBlock( { object, index, stop in //how do I stop the enumeration in …
objective-c nsarray block swift enumerationI made a mistake while creating a TableView class, and accidentally kept my @property as copy when I defined it: @…
ios objective-c nsmutablearray nsarrayI have two NSArrays: NSArray *wants = [NSArray arrayWithObjects: @"apples", @"oranges", @"pineapple", @"mango", @"strawberries", nil]; NSArray *needs = [NSArray arrayWithObjects: @"apples", @"pineapple", @"…
objective-c cocoa cocoa-touch nsarray subtraction