rkh

# coding: utf-8
require 'sinatra'
set server: 'thin', connections: []

get '/' do
  halt erb(:login) unless params[:user]
  erb :chat, locals: { user: params[:user].gsub(/\W/, '') }
end

get '/stream', provides: 'text/event-stream' do

EmmanuelOga

require 'benchmark'

class Proc
  def slow_callback(callable, *args)
    self === Class.new do
      method_name = callable.to_sym
      define_method(method_name) { |&block| block.nil? ? true : block.call(*args) }
      define_method("#{method_name}?") { true }
      def method_missing(method_name, *args, &block) false; end
    end.new

gr2m

# works exactly like `.bind()`, with the difference that it gets executed with a delay.
# Each time the event gets triggered again, the delay gets reset.
# 
# based on: http://benalman.com/projects/jquery-throttle-debounce-plugin/
#
# example:
#
# car = new Backbone.Model
# bind_triggered = debounce_triggered = 0
#

HatemMahmoud

# for more info: https://gist.github.com/1120938

anthonyshort

@mixin border-radius($radius, $prefixes: -moz -webkit -o) {
	@each $prefix in $prefixes {
		#{$prefix}-border-radius:$radius;
	}
	
	border-radius:$radius;
}

#id {
	@include border-radius(5px, -moz -webkit);

semipermeable

# db/migrate/20110714024435_split_author.rb
class SplitAuthor < ActiveRecord::Migration
  def self.up
    Post.where(:author=>nil).each do |p|
      author = Author.create!(:name => p.author_name,
                              :account_id => p.account_id)
      p.author = author
      p.save!
    end
  end

jorilallo

//this is a generic function which should be moved to a Baseclass of Backbone or a Backbone extension
autoBind = 
{
    autoBind: function () {
        var self = this;
        var funcs = _.functions(this.constructor.prototype);
        var protoFuncs = ['autoBind', 'constructor'].concat(
                _.functions(Backbone.Collection.prototype),
                _.functions(Backbone.Model.prototype),
                _.functions(Backbone.View.prototype));

io41

// includes bindings for fetching/fetched

var PaginatedCollection = Backbone.Collection.extend({
  initialize: function() {
    _.bindAll(this, 'parse', 'url', 'pageInfo', 'nextPage', 'previousPage');
    typeof(options) != 'undefined' || (options = {});
    this.page = 1;
    typeof(this.perPage) != 'undefined' || (this.perPage = 10);
  },
  fetch: function(options) {

lukemorton

(($) ->
    class Plugin
        constructor: (@element, @settings) ->
            console.log @element
            @element.bind
                'click' : @started
                'blur'  : @stopped
        
        started: (e) => @settings.start.call @element, e
        stopped: (e) => @settings.stop.call @element, e

monsur

/**
 * XmlHttpRequest's getAllResponseHeaders() method returns a string of response
 * headers according to the format described here:
 * http://www.w3.org/TR/XMLHttpRequest/#the-getallresponseheaders-method
 * This method parses that string into a user-friendly key/value pair object.
 */
function parseResponseHeaders(headerStr) {
  var headers = {};
  if (!headerStr) {
    return headers;