CarlJ

CarlJ has asked 4 questions and find answers to 17 problems.

Stats

About

i write 90% ObjC, 10% Ruby code for 'Deutsche Telekom'

CarlJ questions

retain Count NSArray vs. NSMutableArray
Best practice to calculate view size within loadView method
Grand Central Dispatch vs. NSThread

CarlJ answers

ios-sim: How to access command line arguments in my iPhone application?
ARC error: receiver type for instance message does not declare a method with selector
Advanced concurrency in Core Data
When drawing an arc using CGContextAddArcToPoint(), what does (x1,y1) and (x2,y2) mean?
Implicit conversion loses integer precision: 'long long' to 'NSInteger' (aka 'int')
fastest way to execute multiple methods all at the same time
Display vector images in iOS (SVG or FXG) [closed]
NSURLConnection sendSynchronousRequest with ARC
What is Sandbox in iOS? Can I transfer data between one app to another app?
Detect changes on NSUserDefaults