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/* Ismael Celis 2010
Simplified WebSocket events dispatcher (no channels, no users)

var socket = new FancyWebSocket();

// bind to server events
socket.bind('some_event', function(data){
  alert(data.name + ' says: ' + data.message)
});

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# Simple, scrappy UDP DNS server in Ruby (with protocol annotations)
# By Peter Cooper
#
# MIT license
#
# * Not advised to use in your production environment! ;-)
# * Requires Ruby 1.9
# * Supports A and CNAME records
# * See http://www.ietf.org/rfc/rfc1035.txt for protocol guidance
# * All records get the same TTL

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Some CoffeeScript (verbosely commented for clarity)

# Override Rails handling of confirmation

$.rails.allowAction = (element) ->
  # The message is something like "Are you sure?"
  message = element.data('confirm')

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module ActiveRecord::NestedAttributes
  module ClassMethods
    def accepts_nested_attributes_for(*attr_names)
      options = { :allow_destroy => false, :update_only => false }
      options.update(attr_names.extract_options!)

      # Modified stuff

      #options.assert_valid_keys(:allow_destroy, :reject_if, :limit, :update_only)
      options.assert_valid_keys(:allow_destroy, :reject_if, :limit, :update_only, :allow_existing)

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# This is an incomplete implementation.
module MongoMapper
  module NestedAttributes
    def self.included(base)
      base.extend(ClassMethods)
      base.send :include, InstanceMethods
    end

    module ClassMethods
      def accepts_nested_attributes_for(*attr_names)

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/* Abstract event binding
Example:

    var MyEventEmitter = function(){};
    MyEventEmitter.prototype = new AbstractEventsDispatcher;

    var emitter = new MyEventEmitter();

    // Bind to single event
    emitter.bind('foo_event', function(data){ alert(data)} );

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/*
  MAKE the whole block actionable with CSS only.
  
  <div id="block" title="read more about ...">
    <h3><a href="...">Some title here</a></h3>
    <p>bla bla bla .... bla!</p>
  </div>
*/

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(function(global) {

  var silpUrl = '//s3-eu-west-1.amazonaws.com/silp.shootitlive.com/js/silp.min.js';

  // Globals
  if(!global.Silp) { global.Silp = {}; };
  var Silp = global.Silp;

  // To keep track of which embeds we have already processed
  if(!Silp.foundEls) Silp.foundEls = [];

l0gicpath

# coding=UTF-8
from __future__ import division
import nltk
from collections import Counter

# This is a simple tool for adding automatic hashtags into an article title
# Created by Shlomi Babluki
# Sep, 2013

l0gicpath

Retirement Calculator

• ages are in years
• contribution, and savings are in dollars
• avg_annual_return is a ratio, so 1.07 is a 7% annual return

let's say I'm 25 years old, I am going to contribute $2000/yr in bonds (~5% return), and I've already invested $5700 in bonds