Regarding self. in viewDidUnload
37004
When should I use the “self” keyword?
131747
Is self retained within this Objective-C block?
81335
iPhone SDK: what is the difference between loadView and viewDidLoad?
46448
What is self in ObjC? When should i use it?
10959
Getting reference to the view of a container view
41042
What is the right place for user-defined init.m?
140833
Object referencing its own property on initialization
135389
Accessing unity container in view model class
59641
Blank circle appears like loading indicator on every move of scroll view
96790
Accessing members in your own class: use (auto)properties or not?
87349
My application got crashed because of not initializing the view
71198
How to reduce a large internal view state / what is in the internal view state?
140775
Objective-C - When to use 'self'
90060
"Use self" doesn't work?
22047
How to detect the end of loading of UITableView
54438
When should one use asynchronous controller in asp.net mvc 2?
113933
What is the best way to restore the state of ViewController