jiggneshhgohel

Assuming you already have a Devise model named User and you want to add following Devise Security Extension to it

• Password Expirable
• Password Archivable
• Session Limitable

then your User model should look like following:

User model

jiggneshhgohel

Download http://airdownload.adobe.com/air/lin/download/2.6/AdobeAIRInstaller.bin

Make the .bin file executable

$ chmod a+x AdobeAIRInstaller.bin

Run the .bin file by executing following

jiggneshhgohel

Can be useful in generating fake MAC addresses while writing specs for a class which has a MAC address attribute.

FactoryGirl.define do
  sequence :mac do |n|
    12.times.map { num = (0..15).to_a.sample; num.to_s(16) }.each_slice(2).to_a.map { |arr| arr.join('') }.join(":").upcase
  end
end

jiggneshhgohel

Note: At the time of writing this the commands shown below were executed on Ubuntu 14.04

• Updated .ruby-version by replacing 2.2.1 WITH 2.2.3. In case this file is not present, its better to create it.

• Updated .ruby-gemset by replacing <MY_APP_NAME> WITH <MY_APP_NAME>-on-rails-5, where <MY_APP_NAME> represents your app's name. In case this file is not present, its better to create it.

• Upgraded rvm by running command $ rvm get stable.

• Installed latest stable Ruby version listed here using command: $ rvm install 2.2.3

jiggneshhgohel

Can be useful in generating random cell numbers while writing specs for a class which has a Cell Number attribute.

FactoryGirl.define do
  sequence :cell_number do |n|
    # ----------------------------------------         ----------------------
    #|           SUFFIX PART                 |         |   PREFIX PART      |
    9.times.map { (0..9).to_a.sample }.join("").prepend([7, 8, 9].sample.to_s)
  end
end

jiggneshhgohel

/config/initializers/omniauth.rb

def provider_facebook
  'facebook'
end

def facebook_opts
  my_model_obj = MyModelService.find_by_provider_name(provider_facebook)

jiggneshhgohel

Host github.com-jiggneshhgohel
HostName github.com
User git
PreferredAuthentications publickey
IdentityFile ~/.ssh/id_work_gmail
AddKeysToAgent yes


Host csexperimental.abc.com

jiggneshhgohel

Rails 5.0.0.1

Doorkeeper 4.2.6

Devise 4.2.0

With reference to my comment

I was facing the same situation just recently when made my existing Rails 5 application as an OAuth Provider using Doorkeeper.

jiggneshhgohel

Provider(aka Server)-side configuration, routes, controllers etc

Rails 5.0.0.1

Doorkeeper 4.2.6

Devise 4.2.0

Gemfile

jiggneshhgohel

rails new <APP_NAME> --database=postgresql --skip-yarn --skip-active-storage --skip-puma --skip-action-cable --skip-spring --skip-listen --skip-coffee --skip-turbolinks --skip-test --skip-system-test --skip-bootsnap --no-rc

Note:

• skip and other options found from rails new --help