addyosmani

#Four Ways To Do Pub/Sub With jQuery and jQuery UI (in the future)

Between jQuery 1.7 and some of work going into future versions of jQuery UI, there are a ton of hot new ways for you to get your publish/subscribe on. Here are just four of them, three of which are new.

(PS: If you're unfamiliar with pub/sub, read the guide to it that Julian Aubourg and I wrote here http://msdn.microsoft.com/en-us/scriptjunkie/hh201955.aspx)

##Option 1: Using jQuery 1.7's $.Callbacks() feature:

$.Callbacks are a multi-purpose callbacks list object which can be used as a base layer to build new functionality including simple publish/subscribe systems. We haven't yet released the API documentation for this feature just yet, but for more information on it (including lots of examples), see my post on $.Callbacks() here:

yieldthought

apt-get install mercurial
apt-get build-dep vim
hg clone https://vim.googlecode.com/hg/ vim
cd vim
./configure --enable-rubyinterp --enable-pythoninterp --with-features=big
make
make install

achiurizo

# foo.rb
class Foo < ::Sinatra::Base

  class << self
    def dependencies; []; end
    def setup_application!; end
  end

  get '/' do
    'wubwub'

tsileo

#!/bin/bash
export AWS_ACCESS_KEY_ID=YOUR_ACCESS_KEY
export AWS_SECRET_ACCESS_KEY=YOUR_SECRET_ACCESS_KEY
export PASSPHRASE=YOU_PASSHRASE

# directories, space separated
SOURCE="/home/thomas/backup /home/thomas/bin /home/thomas/documents"
BUCKET=s3+http://mybucket
LOGFILE=/home/thomas/tmp/duplicity.log
# set email to receive a backup report

johnantoni

unicorn.rb
-----------------------------------

application     = "jarvis"
remote_user     = "vagrant"
env = ENV["RAILS_ENV"] || "development"
RAILS_ROOT = File.join("/home", remote_user, application)

worker_processes 8
timeout 30

bradpauly

module ActionDispatch
  module Session
    class CustomFileStore < ActionDispatch::Session::AbstractStore
      def get_session(env, session_id)
        session_data = {}
        session_id ||= generate_sid
        File.open(tmp_file(session_id),'r') do |f|
          data = f.read
          session_data = ::Marshal.load(data) unless data.empty?
        end rescue nil