Apps Amuck Blog

Question:
How do I concatenate two strings together?
Answer:
NSString *string1 = @”Alpha”;
NSString *string2 = @”Omega”;
string1 = [string1 stringByAppendingString:string2];

Question:
How do I disable the idle timer?
Answer:
[[UIApplication sharedApplication] setIdleTimerDisabled:YES];

Question:
How do I hide/show the status bar?
Answer:
[[UIApplication sharedApplication] setStatusBarHidden:YES animated:NO]];