onevcat

// Use the __block storage modifier to allow changes to 'price'
__block float price = 1.99;

float (^finalPrice)(int) = ^(int quantity)
{
  return quantity * price;
};

int orderQuantity = 10;
price = .99;

onevcat

[UIView beginAnimations:@"ToggleSiblings"context:nil];
[UIView setAnimationTransition:UIViewAnimationTransitionCurlUp forView:self.view cache:YES];
[UIViewsetAnimationDuration:1.0];
// Make your changes
[UIView commitAnimations];

onevcat

[UIView animateWithDuration:5.0animations:^{
    view.opacity = 0.5;
}];

onevcat

unary_operation_t square;
square = ^(double operand) {
    return operand * operand;
}

onevcat

[NSLayoutConstraint constraintWithItem:button
                             attribute:NSLayoutAttributeBottom
                             relatedBy:NSLayoutRelationEqual
                                toItem:superview
                             attribute:NSLayoutAttributeBottom
                            multiplier:1.0
                              constant:-padding]

onevcat

[NSLayoutConstraint constraintsWithVisualFormat:@"[cancelButton]-[acceptButton]" 
                                        options:0 
                                        metrics:nil 
                                          views:viewsDictionary];

onevcat

UIButton *cancelButton = ... 
UIButton *acceptButton = ... 
viewsDictionary = NSDictionaryOfVariableBindings(cancelButton,acceptButton);

onevcat

[UIView animateWithDuration:0.5 animations:^{
    [view layoutIfNeeded];
}];

onevcat

my $array = decode_json($json_out);

onevcat

get {
	var freeObject = (from item in objectList
				   where item.active == false
				   select item).FirstOrDefault();
	if (freeObject == null) { 
		freeObject = Object.Instantiate(objectToRecycle);
		objectList.Add(freeObject);
	}
	return freeObject;
}