DrSammyD

(($, window) ->
  hasArgs = () -> arguments.length > 0
  noArgs = () -> arguments.length == 0
  class DomCallbacks
    ###*
     * Defines the jQuery functions to create callbacks for, and which type of callback they contain
     * @type {defaults}
     *   @properties {array of jQuery function names, and test to determine if the callback 
     *   should be run based on input to the jQuery function, passed the same arguments that the jQuery
     *   function is}

DrSammyD

(function (factory) {
    'use strict';
    if (typeof define === 'function' && define.amd) {
        define(['knockout','jquery','selectize'], factory);
    } else {
        var selConstructor = (typeof selectize != "undefined")?selectize:$('<select>').selectize().data('selectize').constructor;
        factory(ko,$,selConstructor);
    }
})(function (ko,$,selectize) {
    

DrSammyD

(function (factory) {
    'use strict';
    if (typeof define === 'function' && define.amd) {
        define(['underscore'], factory);
    } else {
        factory(_);
    }
})(function (_) {
    var opts = {
        refProp: '$ref',

DrSammyD

using System;
using System.Collections;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Expressions;
using System.Reflection;

namespace EntityExpressionCopy
{

DrSammyD

0-Confirmation Double-Spend Protocol

The problem

Bitcoin-accepting merchants want to receive payment and provide services instantly. However, block construction times can be as much as 10 minutes after the moment a bitcoin transaction is broadcast. In the time after a transaction but before a block’s creation, that transaction can be superseded by another transaction with a larger fee paid to miners.

With the change in the mempool protocol from first-seen-first-included and the rejection of conflicting double spends, to the inclusion of double spends and prioritizing transactions with larger fees attached, 0-conf transactions can no longer be reasonably secure for any sized transaction.

The idea of replace-by-fee was that miners will follow their immediate self-interest, and if miners sporadically act that way, could potentially decrease trust in the system. Now that this approach has been assumed and is the default behavior of miner software, we might consider amending t