sdether

        [Test]
        public void Building_dictionary_from_ordered_list_preserves_key_order() {
            var d = new Dictionary<string, string>() {
                {"x", "x"},
                {"a","a"},
                {"g","g"},
                {"b","b"}
            };
            Console.WriteLine("original order:     " + string.Join("&", d.Select(x => x.Key + "=" + x.Value).ToArray()));
            d = d.OrderBy(x => x.Key, StringComparer.Ordinal).ToDictionary(k => k.Key, v => v.Value);

sdether

var source = new int[3, 4] { { 1, 2, 3, 4 }, { 5, 6, 7, 8 }, { 9, 10, 11, 12 } };
var destination = new int[6, 2];
var coordinator = new Coordinator<int[]>(
    new Func<Coordinator<int[]>, IEnumerator>[] {

        // Curry coroutine into common "shape"
        c => Producer.Coroutine(source, c),
        Exponentiator.Coroutine,
        c => Consumer.Coroutine(destination, c)
    }

sdether

public IEnumerator SampleCoroutine(Coordinator<T> coordinator) {
    while(someCondition) {
        // do some work

        // yield execution to coordinator
        yield return null;
    }
}

sdether

class Producer {
    public static IEnumerator Coroutine(int[,] source, Coordinator<int[]> coordinator) {
        Console.WriteLine("producer started");
        for(var i = 0; i < source.GetLength(0); i++) {
            coordinator.State = new int[source.GetLength(1)];
            for(var j = 0; j < source.GetLength(1); j++) {
                coordinator.State[j] = source[i, j];
                Console.WriteLine("read {0} from [{1},{2}]", source[i, j], i, j);
            }
            Console.WriteLine("yielding to consumer");

sdether

class Consumer {
    public static IEnumerator Coroutine(int[,] destination, Coordinator<int[]> coordinator) {
        Console.WriteLine("consumer started");
        int i = 0, j = 0;
        while(true) {
            Console.WriteLine("yielding to producer");
            yield return null;
            if(coordinator.State == null) {
                continue;
            }

sdether

class Exponentiator {
    public static IEnumerator Coroutine(Coordinator<int[]> coordinator) {
        while(true) {
            if(coordinator.State == null) {
                continue;
            }
            if(coordinator.State.Length == 0) {
                Console.WriteLine("consumer finished, end of input");
                yield break;
            }

sdether

public class Coordinator<T> {

    private readonly Queue<IEnumerator> _coroutines = new Queue<IEnumerator>();
        
    public Coordinator(IEnumerable<Func<Coordinator<T>, IEnumerator>> coroutines) {

        // add all coroutines to our queue of coroutines to execute
        foreach(var coroutine in coroutines) {
            _coroutines.Enqueue(coroutine(this));
        }

sdether

    public class IPageHierarchyTestBase {

        protected bool _passed;
        protected IPageHierarchyBL _hierarchy;

        [Test]
        public virtual void Can_get_page_by_id() {
            Console.WriteLine("running test");
            Assert.IsNotNull(_hierarchy);
        }

sdether

GET:/who/joe

{
  _sig: '366e58644911fea255c44e7ab6468c6a5ec6b4d9d700a5ed3a810f56527b127e',
  id: 'joe@droogindustries.com',
  name: 'Joe Smith',
  status_uri: 'http://droogindustries.com/status',
  feed_uri: 'http:/droogindustries.com/status/feed'
}

sdether

public class Immutable {

    public class Person {

        public readonly string Firstname;
        public readonly string Lastname;

        public Person(string firstname, string lastname) {
            Firstname = firstname;
            Lastname = lastname;