danieljohnmorris

alias rf='rake features'

# For running specific features.
function rff {
 rake features FEATURE=features/"$1".feature
}

# For running specific line numbers
function rffl {
 cucumber features/"$1".feature:"$2"

danieljohnmorris

Magick::Image.read(Image.with_file.find_by_import_file("DSC00014.JPG").file_url(:small_thumb))[0].get_exif_by_entry('GPSLongitude')[0][1]

Magick::Image.read(Image.with_file.find_by_import_file("DSC00014.JPG").file_url(:small_thumb))[0].get_exif_by_entry('Model')

pp Magick::Image.read(Image.with_file.find_by_import_file("DSC00014.JPG").file_url(:small_thumb))[0].get_exif_by_entry

@total_file_images = Image.with_file
@total_file_images_count = @total_file_images.count
@loop_counter = 0
puts @total_file_images.collect do |i|

danieljohnmorris

class Person
  attr_accessor :pocket
end

class Artist < Person
  def draw_like_an_artist
    "Look, I painted a landscape."
  end
end

danieljohnmorris

class Address
  # :street, String
  # :city, String
  # :state, String
  # :country, String

  scope :local, lambda { |query| search_by_street_or_city(query, query) }
  scope :national, lambda {|query| search_by_state_or_country(query, query) }
end

danieljohnmorris

require 'texticle/searchable'

class Book
  # :title, String
  # :author, String

  extend Searchable(:title)
end

Book.create :title => "Poignant Guide to Ruby", :author => "_why"

danieljohnmorris

class Search < ActiveRecord::Base
    
  # We want to reference various models
  belongs_to :searchable, :polymorphic => true
  # Wish we could eliminate n + 1 query problems,
  # but we can't include polymorphic models when
  # using scopes to search in Rails 3
  # default_scope :include => :searchable
    
  # Search.new('query') to search for 'query'

danieljohnmorris

class CreateSearches < ActiveRecord::Migration
  def self.up
    ActiveRecord::Base.connection.execute <<-SQL
    CREATE VIEW searches AS
      SELECT  authors.id AS searchable_id, authors.name AS term, 
              CAST ('Author' AS varchar) AS searchable_type 
      FROM authors 
      UNION 
      SELECT  books.id AS searchable_id, books.title AS term, 
              CAST ('Book' AS varchar) AS searchable_type 

danieljohnmorris

mate /etc/hosts

*add lines to hosts file / comment out to use sites*

dscacheutil -flushcache

danieljohnmorris

class hey
  def hi
    if true
    end
  end
end

danieljohnmorris

psql -h localhost
\c gsa_development;
REINDEX DATABASE gsa_development;

SELECT MAX(id) FROM taggings;
SELECT nextval('taggings_id_seq');
SELECT setval('taggings_id_seq', (SELECT MAX(id) FROM taggings)+1);