Pétur Ingi Egilsson

Pétur Ingi Egilsson has asked 18 questions and find answers to 22 problems.

Stats

About

Pétur Ingi Egilsson questions

How can I fake the date returned by java.time.LocalDate?
What to do if [super init] returns nil?
Is there a performance penalty associated with calling a function within a @try block?
How can I get the current sound level of the current audio output device?
Class hierarchy terms, ancestor- vs. parent-class
How to make my app stay on top of fullscreen apps
What is the purpose of 'Notes' under Document in XCode
Force UICollectionView to stop scrolling
Hour in NSDateComponent in 12 or 24h format?
Why can an instance of a class access private fields of another instance of its own type?

Pétur Ingi Egilsson answers

Difference between Constraints and Rules in SQL
php5.5 FreeBSD port apache module
How to hide a UIPickerView when the user make its choice
iPhone SDK System Provided Buttons and Icons
What is UIViewControllerWrapperView?
Relationship between Threads and println() statements
How find out if I'm an NSButton with buttonType NSSwitchButton?
How to make my app stay on top of fullscreen apps
Crash:com.apple.root.default-overcommit-priority
UIImage to CIImage - size is halved?