UINavigationController - switch directly from one view to another

gistfile1.m

// (http://stackoverflow.com/questions/410471/how-can-i-pop-a-view-from-a-uinavigationcontroller-and-replace-it-with-another-i)

// locally store the navigation controller since
// self.navigationController will be nil once we are popped
UINavigationController *navController = self.navigationController;

/* Not necessary with ARC
// retain ourselves so that the controller will still exist once it's popped off
[[self retain] autorelease];
*/

// Pop this controller and replace with another
[navController popViewControllerAnimated:NO];
[navController pushViewController:someViewController animated:NO];