Does setting one pointer to an object to nil affect the object or other pointers to it?
5070
What is the difference between a deep copy and a shallow copy?
98704
Is There a Better Way of Checking Nil or Length == 0 of a String in Ruby?
54800
Why do I have to write *myPointerVar only SOMETIMES in Objective-C?
30170
Difference between _ and self. in Objective-C
15306
Should we pass a shared_ptr by reference or by value?
92052
Why can't we delete an initialized pointer?
82503
Does calling a method inside a block that calls another method referring to self cause a retain cycle?
45594
Which kind of pointer do I use when?
155515
Always got nil value from the function in iOS
30680
Post-increment on a dereferenced pointer?
121965
How does a delegate work in objective-C?
131747
Is self retained within this Objective-C block?
98178
Are Javascript Object Properties assigned in order?
37047
Why is 'this' a pointer and not a reference?
45937
Is returning a pointer to a static local variable safe?
21677
Does delete work with pointers to base class?
102641
ObjectiveC: if (obj) {...} AND if (obj != nil) {...}, which is better?