asvetly

#fish shell
mkdir -p ~/.vim/autoload ~/.vim/bundle;
curl -LSso ~/.vim/autoload/pathogen.vim https://tpo.pe/pathogen.vim

asvetly

#fish shell
mkdir -p ~/.vim/autoload ~/.vim/bundle;
curl -LSso ~/.vim/autoload/pathogen.vim https://tpo.pe/pathogen.vim

asvetly

git clone git://github.com/vim-ruby/vim-ruby.git ~/.vim/bundle/vim-ruby

asvetly

#fish shell
echo >> test.rb "\
class User < ApplicationRecord
  # Assign an API key on create
  before_create do |user|
     user.api_key = user.generate_api_key
  end
 
  # Generate a unique API key
  def generate_api_key

asvetly

class ReportSender
  def initialize(data, account)
    @data = data
    @account = account
    @report = ''
  end

  def generate_report!
    @report = @data.map { |row| "User: #{row.user} action: #{row.action} date: #{row.created_at}"
    }.join("\n")

asvetly

class ReportSender
  def initialize(report, account)
    @report = report
    @account = account
  end

  def send_report
    Mailer.deliver(
      from: 'foo@bar.com',
      to: @account.email,

asvetly

class ReportSender
  def initialize(report, account)
    @report = report
    @account = account
  end

  def send_report(way_of_sending = :email)
    case way_of_sending
      when :email
        Mailer.deliver(

asvetly

class ReportSender
  def initialize(report, account)
    @report = report
    @account = account
  end

  def send_report(sender = EmailSender.new)
    sender.send(@account)
  end
end

asvetly

class Animal
  def talk
    ''
  end
end

class Dog < Animal
  def talk
    'bork'
  end

asvetly

class Dog < Animal
  def talk
    ['bork', 'gav', 'rgrhrghrgr', 'woof']
  end
end

def animal_info(animal)
   "This is #{animal.class.name} and it says #{animal.talk.upcase}"
end