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

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

brew install -f imagemagick --disable-openmp

johnbeynon

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

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

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

# 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?"