In Umbraco Razor, sometimes it is necessary to get a random few nodes. This example allows you to get a random collection of child nodes.

GetRandomChildren.cs

	// take specific amount from randomised collection of the children
	var children = CurrentModel.Children;
	var random = new Random();
	var shuffled = children.OrderBy(i => random.Next()).ToList().Take(childCount);
	children = new DynamicNodeList(shuffled);