i-arindam

class User < ApplicationRecord
  has_many :posts
  has_many :comments
  #  id                   :integer          not null, primary key
  #  name                 :string(50)       default("")
end

i-arindam

#Model 

@user.should have(1).error_on(:username) # Checks whether there is an error in username 
@user.errors[:username].should include("can't be blank")  # check for the error message 

#Rendering
response.should render_template(:index)

#Redirecting 
response.should redirect_to(movies_path)

i-arindam

# Load DSL and Setup Up Stages
require 'capistrano/setup'

# Includes default deployment tasks
require 'capistrano/deploy'
require 'capistrano/rails'
require 'rvm1/capistrano3'


# Loads custom tasks from `lib/capistrano/tasks' if you have any defined.

i-arindam

export GIT_MERGE_AUTOEDIT='no' 
 
alias rdm='rake db:migrate' 
alias migratefortests='bin/rails db:migrate RAILS_ENV=test' 
 
# Utils 
alias comcount='git shortlog -sn | grep -i arindam | cut -f 1 | paste -sd+ - | bc' 
alias reload='source ~/.bash_profile' 
alias editp='vim ~/.bash_profile' 
alias gemcount='gem list | wc -l' 

i-arindam

1. to_param

  [ 1, 'String', true, String].to_param

"1/String/true/String"

2. with_options

  class ModelName < AR::Base
    has_many :model1, dependent: :destroy

i-arindam

A Pen by Arindam Chakraborty

A Pen by Arindam Chakraborty on CodePen.

License.

i-arindam

@keyframes spin{
    0% { transform:rotate(0) scale(1) }
    25% { transform:rotate(360deg) scale(.9) }
    50% { transform:rotate(720deg) scale(.8) }
    75% { transform:rotate(720deg) scale(.9) }
    100% { transform:rotate(720deg) scale(1) }
}
@-moz-keyframes spin {
    0% { -moz-transform:rotate(0) scale(1) }
    25% { -moz-transform:rotate(360deg) scale(.9) }

i-arindam

source 'https://rubygems.org'
source 'http://gems.github.com'
 
gem "bcrypt-ruby", :require => "bcrypt"
gem "cached_model", '1.3.1'
gem "capistrano", '2.15.4'
gem "daemons", '1.1.9'
gem 'debugger', '1.6.0'
gem 'delayed_job_active_record', '0.4.4'
gem 'hiredis', '0.4.5'

i-arindam

diff --git a/Gemfile b/Gemfile
index df36647..2b8cb10 100644
--- a/Gemfile
+++ b/Gemfile
@@ -19,6 +19,9 @@ gem "rmagick", '2.13.1'
 gem 'rvm-capistrano'
 gem 'hiredis', '0.4.5'
 gem 'redis', '3.0.2'
+gem 'activeadmin'
+  gem 'sass-rails'

i-arindam

Started GET "/admin" for 127.0.0.1 at 2013-02-26 00:48:33 +0530

ActionController::RoutingError (wrong constant name Admin/dashboardController):
  activesupport (3.2.6) lib/active_support/inflector/methods.rb:229:in `const_defined?'
  activesupport (3.2.6) lib/active_support/inflector/methods.rb:229:in `block in constantize'
  activesupport (3.2.6) lib/active_support/inflector/methods.rb:228:in `each'
  activesupport (3.2.6) lib/active_support/inflector/methods.rb:228:in `constantize'
  activesupport (3.2.6) lib/active_support/dependencies.rb:554:in `get'
  actionpack (3.2.6) lib/action_dispatch/routing/route_set.rb:69:in `controller_reference'
  actionpack (3.2.6) lib/action_dispatch/routing/route_set.rb:54:in `controller'