krasio

if [ "\$(type -t __git_ps1)" ]; then
  PS1="\$(__git_ps1 '[%s]')$PS1"
fi

krasio

[alias]
  c = commit -m
  a = add
  di = diff
  dic = diff --cached
  pl = pull
  ps = push
  plre = pull --rebase
  st = status
  out = log origin..HEAD

krasio

# config/environment.rb
# setting default timezone for your app when firing up Rails
config.time_zone = 'UTC'

# app/controllers/application_controller.rb
# changing timezone to one selected by user if logged in
before_filter :set_time_zone
def set_time_zone
  Time.zone = current_user.time_zone if logged_in?
end

krasio

# app/models/user.rb
class User
  include Mongoid::Document

  # Include default devise modules. Others available are:
  # :token_authenticatable, :confirmable, :lockable and :timeoutable
  devise :database_authenticatable, :registerable,
         :recoverable, :rememberable, :trackable, :validatable

end

krasio

# features/support/configuration.rb
Before do
  Neo4j::Transaction.run do
    Neo4j._all_nodes.each { |n| n.del unless n.neo_id == 0 }
  end
end

# spec/support/configuration.rb
def delete_all
  Neo4j::Transaction.run do

krasio

module Resque
  class Job
    alias_method :original_perform, :perform

    def perform
      original_perform
    rescue ActiveRecord::StatementInvalid => e
      if e.message =~ /server has gone away/i
        ActiveRecord::Base.verify_active_connections!
        retry

krasio

module Inspector
  def self.analyze(data)
    registered_plugins.each do |name, block|
      puts "Report: #{name}"
      block.call(data)
    end
  end

  def self.registered_plugins
    @registered_plugins ||= {}

krasio

# spec/support/macros/authentication_macros.rb
module AuthenticationMacros
  def sign_in_user
    let(:current_user) { Factory.stub(:user) }

    before do
      sign_in current_user
      warden.stub(:authenticate => current_user)
      warden.stub(:authenticate! => current_user)
    end

krasio

require 'chronic'

class PassengerProcess
  attr_accessor :pid, :uptime
  
  def initialize(passenger_status_line)
    values = passenger_status_line.match(/PID:\s(\d*).*Uptime:\s*(.*)$/)
    @pid = values[1].to_i
    @uptime = values[2]
  end

krasio

Installation

• Update your VirtualBox
• Download ubuntu LTS server (64 bit)
• name “garmz-dev”
• Run default installation from the downloaded iso in new VM
  • hostname “garmz-dev”
  • Don’t encrypt home
  • No automatic updates
  • Pick OpenSSH server and PostgreSQL server