dongyuwei

require "rubygems"
require "redis"

puts <<-EOS
To play with this example use redis-cli from another terminal, like this:
  $ redis-cli publish test msg
EOS

redis = Redis.connect

dongyuwei

#! /bin/sh
### BEGIN INIT INFO
# Provides:		redis-server
# Required-Start:	$syslog
# Required-Stop:	$syslog
# Should-Start:		$local_fs
# Should-Stop:		$local_fs
# Default-Start:	2 3 4 5
# Default-Stop:		0 1 6
# Short-Description:	redis-server - Persistent key-value db

dongyuwei

import gtk
import nautilus
import os
#http://seemanta.net/myblog/?p=509
#sudo apt-get install python-nautilus
#killall nautilus
#see https://bugs.launchpad.net/ubuntu/+source/nautilus-python/+bug/125990
#http://code.google.com/p/giuspen-nautilus-pyextensions
def alert(message):
    """A function to debug"""

dongyuwei

#!/usr/bin/env ruby

# This script performs an OAuth authorized POST with multipart encoding to 
# http://twitter.com/account/update_profile_image.json
# 
# This code is primarily taken from my Grackle library's implementation at
# http://github.com/hayesdavis/grackle
#
# RUNNING THIS WILL CHANGE AN ACCOUNT'S PROFILE IMAGE. BE CAREFUL.
#

dongyuwei

#! /usr/bin/ruby
#author [email protected]

require 'rubygems'   
require "sinatra"  
require  'oauth'
require 'oauth/consumer'
require 'yaml'
require 'logger'

dongyuwei

require 'rubygems'
require 'eventmachine'
require 'net/ssh'
require 'net/scp'
require 'ruby-growl'
#http://codeforpeople.rubyforge.org/directory_watcher/classes/DirectoryWatcher.html
module Handler
   def file_modified
     puts "#{path} modified"
     

dongyuwei

#author [email protected]
require 'rubygems'
require 'fsevents'
require 'net/ssh'
require 'net/scp'
require 'ruby-growl'

host = "10.210.74.63"
username = "my name"
password = "my password"

dongyuwei

import paramiko
client = paramiko.SSHClient()
client.load_system_host_keys()
client.connect('10.210.74.63','username'='my name', 'password'='my passwd')
stdin, stdout, stderr = client.exec_command('ls -l')

dongyuwei

Getting started

First add your twitter username and password. Then server.rb and once it's started open websocket.html in your browser. You should see some tweets appear. If not take a look at the javascript console.

dongyuwei

%w(rubygems sinatra sinatra/base  erubis eventmachine  em-websocket open3).each{|lib|require lib}

class WebServer < Sinatra::Base
    #enable :sessions

    use Rack::Static, :urls => ["/images","/css","/js" ], :root => "views"

    set  :run, true

    use Rack::Auth::Basic do |name, password|