samoshkin

protected internal sealed override Task<HttpResponseMessage> SendAsync(HttpRequestMessage request,
    CancellationToken cancellationToken)
{
    if (request == null)
    {
        throw new ArgumentNullException("request", SR.net_http_handler_norequest);
    }

    // ProcessRequest() and ProcessResponse() are supposed to be fast, so we call ProcessRequest() on the same
    // thread SendAsync() was invoked to avoid context switches. However, if ProcessRequest() throws, we have 

samoshkin

public static OperationDescription[] AddHelpOperations(ContractDescription contractDescription, DispatchRuntime dispatchRuntime)
{
    Fx.Assert(contractDescription != null, "The 'contractDescription' parameter should not be null.");
    Fx.Assert(dispatchRuntime != null, "The 'dispatchRuntime' parameter should not be null.");

    Uri baseAddress = dispatchRuntime.EndpointDispatcher.EndpointAddress.Uri;
    HelpPage helpPage = new HelpPage(baseAddress, null, contractDescription);

    HttpOperationDescription helpPageOperation = new HttpOperationDescription(HelpPage.HelpMethodName, contractDescription);
    helpPageOperation.Behaviors.Add(new WebGetAttribute() { UriTemplate = HelpPage.OperationListHelpPageUriTemplate });

samoshkin

CallContext.SetData("key", new Number { N = 1 });
var task1 = Task.Factory.StartNew(() =>
{
	var n = CallContext.GetData("key") as Number;
	n.N++;

	Thread.Sleep(1000);
});
var task2 = Task.Factory.StartNew(() =>
{

samoshkin

public class TreeAnalyzer
{
	public Node FindCommonRoot(IEnumerable<Node> nodes)
	{
		var walkedNodes = new HashSet<Node>();
		var branches = nodes.ToList();
		int nextIterationBranchRangeStartIndex = 0;
		do
		{
			for (int i = nextIterationBranchRangeStartIndex; i < branches.Count; i++)

samoshkin

[TestFixture]
public class TimeToLiveTests
{
	[Test]
	public void never_expiring_ttl_should_not_expire_at_relative_time()
	{
		TimeToLive.CreateNeverExpiring().ExpiresAtRelativeTime.Should().BeFalse();
	}

	[Test]

samoshkin

JavaScript learning resources.

Starting point for those, who have already learned JS, but forgotten. Good article. Quite compact.
https://developer.mozilla.org/en/JavaScript/A_re-introduction_to_JavaScript

Question: what's the best learning source on JS. Some answers.
http://stackoverflow.com/questions/11246/best-resources-to-learn-javascript
http://stackoverflow.com/questions/2687566/learning-javascript-in-one-weekend
http://net.tutsplus.com/tutorials/javascript-ajax/the-best-way-to-learn-javascript/

samoshkin

function addMethod(object, name, fn){ 
  // Save a reference to the old method 
  var old = object[ name ]; 
 
  // Overwrite the method with our new one 
  object[ name ] = function(){ 
    // Check the number of incoming arguments, 
    // compared to our overloaded function 
    if ( fn.length == arguments.length ) 
      // If there was a match, run the function 

samoshkin

// type declaration
var A = makeType({
  init: function(x, y){
		this.x = x;
		this.y = y;
	},

	hello: function(){
		console.log(this.x, this.y)
	}

samoshkin

// type declaration
var A = makeType({
	init: function(x, y){
		this.x = x;
		this.y = y;
	},

	hello: function(){
		console.log(this.x, this.y)
	}

samoshkin

// inspired by this http://stackoverflow.com/a/12506613 
// + emit SIGINT, and handle "exit" event

var stdin = process.stdin;

// without this, we would only get streams once enter is pressed
stdin.setRawMode( true );

// resume stdin in the parent process (node app won't quit all by itself
// unless an error or process.exit() happens)