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# Run rake db:size to get a print of your database size in bytes.
# Run rake db:tables:size to get the sizes for individual tables
# Works for MySQL and PostgreSQL. Not tested elsewhere.

namespace :db do
  desc 'Print data size for entire database'
  task :size => :environment do

    database_name = ActiveRecord::Base.connection.instance_variable_get("@config")[:database]
    adapter = ActiveRecord::Base.connection.adapter_name.downcase

trevorturk

class JsonHax
                 
  def initialize(app)
    @app = app
  end  

  def call(env)
    if env['CONTENT_TYPE'] == 'application/json'
      env['CONTENT_TYPE'] = 'application/xml'
      env['REQUEST_URI'].gsub!(/\.json/, '.xml')

trevorturk

require 'open-uri'

# url dsl -- the ultimate url dsl!
#
# You just can't beat this:
#
#   $ irb -r url_dsl
#   >> include URLDSL
#   => Object
#   >> http://github.com/defunkt.json

trevorturk

Rails CMS alternatives
======================

Active projects:
---------------
adva-cms
  repo: http://github.com/svenfuchs/adva_cms/
  site: http://adva-cms.org/
  Last update: 11/24/09
  "the cutting edge Rails CMS platform"

trevorturk

> This is a Shortwave configuration file for http://shortwaveapp.com/

*     http://%s                                                     http://
g     http://www.google.com/search?q=%s                             Google Search
gm    http://gmail.com                                              Gmail
gc    http://google.com/calendar                                    Google Calendar
gd    http://docs.google.com                                        Google Docs
gg    http://groups.google.com                                      Google Groups
gw    http://wave.google.com                                        Google Wave
ip    http://instapaper.com/u                                       Instapaper

trevorturk

# 1) Point *.example.com in your DNS setup to your server.
#
# 2) Setup an Apache vhost to catch the star pointer:
#
# <VirtualHost *:80>
#   ServerName example.com
#   ServerAlias *.example.com
# </VirtualHost>
#
# 3) Set the current account from the subdomain

trevorturk

task :check_revision do
  unless `git rev-parse HEAD` == `git rev-parse origin/master`
    puts "***************************************************"
    puts "WARNING: HEAD != origin/master... need to git push?"
    puts "***************************************************"
  end
end
 
before "deploy", "check_revision"

trevorturk

# how to follow bit.ly style urls to get at the real url

require 'rubygems'
require 'curb'

client = Curl::Easy.new('http://bit.ly/fleakr') do |config|
  config.follow_location = true
  config.max_redirects   = 5
end

trevorturk

# download and git methods swiped from http://github.com/Sutto/rails-template/blob/07b044072f3fb0b40aea27b713ca61515250f5ec/rails_template.rb

require 'open-uri'
 
def download(from, to = from.split("/").last)
  #run "curl -s -L #{from} > #{to}"
  file to, open(from).read
rescue
  puts "Can't get #{from} - Internet down?"
  exit!

trevorturk

# Lighter -- Campfire from the command line
# usage: ruby lighter.rb subdomain "Main Room" macournoyer@gmail
require "rubygems"
require "tinder"
require "readline"
require "highline/import"

class Lighter
  def initialize(room)
    @room = room