atheken

//Get the action names for a particular controller type.
public static IEnumerable<String> ActionsFromController(this Type controllerType)
{
 return controllerType.GetMethods(BindingFlags.Public | BindingFlags.Instance).OfType<MethodInfo>()
.Where(y=>typeof(IActionResult).IsAssignableFrom(y)).Select(y=>y.Name);
}

atheken

//example expando...
public class ExtensibleClass : IFlyweight
{

private Dictionary<string, object> _props = new Dictionary<String, object>();

public object this[String key]{
   get{
      return this._props[key];
   }

atheken

using System;
using System.Collections.Generic;

public class MyClass
{
	public static void RunSnippet()
	{
		DateTime start = DateTime.Now;
		for(int i = 0; i< 1000000; i++)
		{

atheken

public static IEnumerable<T> Distinct(this IEnumerable<T> set, Func<T,U> propertySelector)
{
    HashSet<U> distinct = new HashSet<U>();
    foreach(var a in set)
    {
         var key = propertySelector.Invoke(a);
         if(!distinct.Contains(key))
         {
              distinct.Add(key);
              yield return a;

atheken

 public static class ArrayUtils
    {
        public static void Push<T>(this T[] arr, T newItem)
        {
            arr = (new T[] { newItem }).Concat(arr).ToArray();
        }

        public static T Pop<T>(this T[] arr, T newItem)
        {
            T retval = default(T);