johnbeynon

# download, from_repo, and commit_state 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?"

johnbeynon

class PurgePostCategories < ActiveRecord::Migration
  
  @posts = [3,6,9,10,11,14,15,19,23,24,38,40,42,65,66,70,71,103,106,107,108,109,197,198,199,200,201]
  c = Category.find_by_title('Useful')
  
  def self.up    
    @posts.each do |post|
      Post.find(post).categories.delete(c)
    end
  end

johnbeynon

@posts = [3,6,9,10,11,14,15,19,23,24,38,40,42,65,66,70,71,103,106,107,108,109,197,198,199,200,201]

@posts.each { |post| Post.find(post).categories.delete( Category.find 3 ) }

johnbeynon

In Use:
Devise
CanCan
Kaminari
friendly_id
Papertrail
Carrierwave
Rails Best Practices
Rails Footnotes
Guard

johnbeynon

brew install -f imagemagick --disable-openmp

johnbeynon

guard 'bundler' do
  watch('Gemfile')
end

guard 'cucumber' do
  watch(%r{^features/.+\.feature$})
  watch(%r{^features/support/.+$})          { 'features' }
  watch(%r{^features/step_definitions/(.+)_steps\.rb$}) { |m| Dir[File.join("**/#{m[1]}.feature")][0] || 'features' }
end

johnbeynon

module ActionView
 module Helpers
   module AssetTagHelper  
     
     def stylesheet_path(source)
       compute_public_path(source, "stylesheets/<some sub dir here>", 'css')
     end      
     alias_method :path_to_stylesheet, :stylesheet_path

     def image_path(source)

johnbeynon

# A limited way to interact with the Heroku API.
#
# INSTALLATION:
# 1. Create file in scripts folder in hubot folder
# 2. Update package.json for hubot and add dependency on "sprintf": "0.1.1"
# 3. Set heroku config variable HEROKU_USER to heroku user account to use
# 4. Set heroku config variable HEROKU_APIKEY to heroku user account apikey (from My Account page)
#
# heroku status - Retrieve the most recent tweet from the @herokustatus account
# heroku ps --app <appname> - Get process information for application

johnbeynon

GIT
  remote: git://github.com/jnicklas/carrierwave.git
  revision: 181620a505b45e1a9b919278a213036a4fd7c89f
  specs:
    carrierwave (0.5.8)
      activesupport (>= 3.0)

GEM
  remote: http://rubygems.org/
  specs:

johnbeynon

Loading development environment (Rails 3.2.0.rc2)
>> Photo.last
  Photo Load (0.9ms)  SELECT "photos".* FROM "photos" ORDER BY "photos"."id" DESC LIMIT 1
#<Photo:0x007fabb4fb0da8> {
                    :id => 15,
               :user_id => 1,
              :yacht_id => 11,
                 :image => "DSCF2077.jpeg",
               :primary => false,
            :created_at => Fri, 30 Dec 2011 09:16:48 UTC +00:00,