kevinswiber

var pipeworks = require('pipeworks');

var wip = 0;
var limit = 2;
var total = 0;

var check = function(context, next) {
  if (wip === limit) {
    console.log('I\'ll eat', context.food, 'later...');
    setTimeout(check.bind(this, context, next), 2000);

othiym23

var domain         = require("domain");
var defaultHandler = require("express").errorHandler();

module.exports = function errorHandler(err, req, res, next) {
  if (domain.active) {
    domain.active.emit("error", err);
  }
  else {
    return defaultHandler(err, req, res, next);
  }

jen20

public class SlightlyBetterButStillNotGreatDispatcher
{
	private readonly IEventStoreConnection _connection;
	private readonly IPersistGetEventStorePosition _positionCheckpoint;
	private readonly IPublisher _next;
	private readonly Action<EventStoreCatchUpSubscription> _onLiveProcessingStarted;

	private EventStoreAllCatchUpSubscription _subscription;

	public SlightlyBetterButStillNotGreatDispatcher(IEventStoreConnection connection, IPersistGetEventStorePosition positionCheckpoint, 

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

jen20

public class MessageIdentity
{
    public Guid NameSpace;
    private readonly byte[] _namespaceBytes;

    public MessageIdentity(Guid guidNameSpace)
    {
        NameSpace = guidNameSpace;
        _namespaceBytes = guidNameSpace.ToByteArray();
        SwapByteOrder(_namespaceBytes);

morganrallen

JankyBrowser

The only cross-platform browser that fits in a Gist!

One line install. Works on Linux, MacOSX and Windows.

Local Install

$> npm install http://gist.github.com/morganrallen/f07f59802884bcdcad4a/download

jkrems

In all the discussions about ES6 one thing is bugging me. I'm picking one random comment here from this io.js issue but it's something that comes up over and over again:

There's sentiment from one group that Node should have full support for Promises. While at the same time another group wants generator syntax support (e.g. var f = yield fs.stat(...)).

People keep putting generators, callbacks, co, thunks, control flow libraries, and promises into one bucket. If you read that list and you think "well, they are all kind of doing the same thing", then this is to you.

jen20

var order = [...]int{3, 2, 1, 0, 5, 4, 7, 6, 8, 9, 10, 11, 12, 13, 14, 15}

func wtfToUUID(netEncoded []byte) uuid.UUID {
	uuidBytes := make([]byte, 16)
	for i := 0; i < len(order); i++ {
		uuidBytes[i] = netEncoded[order[i]]
	}

	return uuidBytes
}

gregoryyoung

using System;
using System.CodeDom;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using EventStore.ClientAPI;
using EventStore.ClientAPI.Embedded;