jodosha

class Hash
  def deep_has_key?(key)
    self.has_key?(key) || any? {|k, v| v.deep_has_key?(key) if v.is_a? Hash}
  end
  alias :deep_include? :deep_has_key?
  alias :deep_key? :deep_has_key?
  alias :deep_member? :deep_has_key?
  
  def deep_has_value?(value)
    self.has_value?(value) || any? {|k,v| v.deep_has_value?(value) if v.is_a? Hash}

PanosJee

# Create a role user (no perms). Fire up the console rails c
$> Role.create(:title=>'User')

# In your Gemfile add
gem 'oa-oauth', :require => 'omniauth/oauth'

# At the beginning of devise.rb. You can also create a yaml file and instantiate when Rails begin
# For shake of simplicity I added the credentials at devise.rb
Facebook = Rails.env.development? ? {:app_id => 2621xxx, :secret => 'e81f33d042xxxxx'} : 
                                    {:app_id => 1749xxx9, :secret => '13c11be6628dc1xxxx'}

haldun

# mkdir -p lib/templates/rails/scaffold_controller/
# Put this under lib/templates/rails/scaffold_controller/controller.rb
class <%= controller_class_name %>Controller < ApplicationController
  respond_to :html, :json

<% unless options[:singleton] -%>
  expose(:<%= table_name %>) { <%= orm_class.all(class_name) %> }
<% end -%>
  expose(:<%= file_name %>)

samqiu

#!/usr/bin/ruby
require 'rss'

# Usage
# $ ./railscasts.rb http://railscasts.com/subscriptions/YOURRAILSCASTRSS/\/
#     episodes.rss
# OR
# $ ./railscasts.rb

p 'Downloading rss index'

bradmontgomery

# Install rvm system-wide
bash -s stable < <(curl -s https://raw.github.com/wayneeseguin/rvm/master/binscripts/rvm-installer )

# Update the packages
apt-get update
apt-get upgrade
apt-get install build-essential

# get the packages required by ruby
rvm pkg install zlib

timurvafin

source :rubygems

gem 'rspec'
gem 'capybara'
gem 'json'

mikehaertl

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" /etc/vim/vimrc.local V1.1.12 2019-07-30 https://gist.github.com/mikehaertl/1612035
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
"
" A Vundle based Vim configuration with globally shared plugins on Ubuntu.
"
" This is a Vundle based Vim setup that keeps all plugins in a global
" directory, namely /etc/vim/bundle. It's trimmed towards PHP development
" with Yii.
"

travisjeffery

# State - allow an object to alter its behaviour when its internal state
# changes. The object will appear to change its class.

# Key idea - introduce an abstract class called SomethingState to represent the
# states of the object. Subclasses of the abstract class implement
# state-specific behaviour.

class Person
  attr_accessor :state, :name

Mikke

rails g scaffold Book title:string description:text
rails g scaffold Pubhouse title:string address:text
rails g model BookPubhouse book_id:integer pubhouse_id:integer
rake db:migrate

joelmoss

set :shared_children, shared_children << 'tmp/sockets'

namespace :deploy do
  desc "Start the application"
  task :start, :roles => :app, :except => { :no_release => true } do
    run "cd #{current_path} && RAILS_ENV=#{stage} bundle exec puma -b 'unix://#{shared_path}/sockets/puma.sock' -S #{shared_path}/sockets/puma.state --control 'unix://#{shared_path}/sockets/pumactl.sock' >> #{shared_path}/log/puma-#{stage}.log 2>&1 &", :pty => false
  end

  desc "Stop the application"
  task :stop, :roles => :app, :except => { :no_release => true } do