parasquid

tristan@tristan-vbox ~/Sites/lightbringer $ cap production deploy
 INFO [8ec98abf] Running /usr/bin/env git checkout master on 
DEBUG [8ec98abf] Command: ( RAILS_ENV=production /usr/bin/env git checkout master )
DEBUG [8ec98abf] 	Already on 'master'
 INFO [8ec98abf] Finished in 0.168 seconds with exit status 0 (successful).
 INFO [61300fdb] Running /usr/bin/env git pull origin master on 
DEBUG [61300fdb] Command: ( RAILS_ENV=production /usr/bin/env git pull origin master )
DEBUG [61300fdb] 	Already up-to-date.
DEBUG [61300fdb] 	From github.com:mindvalley/lightbringer
DEBUG [61300fdb] 	 * branch            master     -> FETCH_HEAD

parasquid

sed -i 's/local   all             postgres                                peer/local   all             all                                peer/' /etc/postgresql/9.3/main/pg_hba.conf

sed -i 's/host    all             all             127.0.0.1\/32            md5/host    all             all             127.0.0.1\/32            trust/' /etc/postgresql/9.3/main/pg_hba.conf

/etc/init.d/postgresql restart

parasquid

# locks exposure
t ia2 -exp lock 1

# enable USB Mass Storage Device
sleep 1
t app usb msc

# records video
sleep 4
t app button shutter PR

parasquid

class OrderLinesFromUnitedStatesQuery
  class << self
    delegate :call, to: :new
  end

  def initialize(relation = OrderLine.all)
    @relation = relation
  end

  def call

parasquid

{
	"caret_extra_bottom": 1,
	"caret_extra_top": 1,
	"caret_extra_width": 2,
	"color_scheme": "Packages/Color Scheme - Default/Dawn.tmTheme",
	"copy_with_empty_selection": false,
	"default_line_ending": "unix",
	"drag_text": false,
	"font_face": "Consolas",
	"font_size": 12,

parasquid

# config/environments/development.rb

Hello::Application.configure do
  # ...

  # https://rails.lighthouseapp.com/projects/8994/tickets/4676-reload-routes-on-each-request-in-dev-mode
  service_reloader = ActiveSupport::FileUpdateChecker.new(Dir["app/services/**"]) { Rails.application.reload_routes! }

  config.to_prepare do
    service_reloader.execute_if_updated

parasquid

# Seek&Destroy: Sample Bot
#
# Enjoys following and target and firing many shots
class SeekAndDestroy < RTanque::Bot::Brain
  NAME = 'Jimmy'
  include RTanque::Bot::BrainHelper

  TURRET_FIRE_RANGE = RTanque::Heading::ONE_DEGREE * 5.0

  def tick!

parasquid

set :max_asset_age, 2 ## Set asset age in minutes to test modified date against.

after "deploy:finalize_update", "deploy:assets:determine_modified_assets", "deploy:assets:conditionally_precompile"

namespace :deploy do
  namespace :assets do
    
    desc "Figure out modified assets."
    task :determine_modified_assets, :roles => assets_role, :except => { :no_release => true } do
      set :updated_assets, capture("find #{latest_release}/app/assets -type d -name .git -prune -o -mmin -#{max_asset_age} -type f -print", :except => { :no_release => true }).split

parasquid

Installs ruby-2.0.0-p247 on ubuntu via checkinstall so it's in your package manager and you can remove it.

Quick install:

curl -Lo- https://gist.github.com/parasquid/5624732/raw/install-ruby-2-ubuntu.sh | bash

parasquid

To Design or Not To Design? A Third Good Question

Following my earlier discussions of testing and defect fixing, I’ll complete the trilogy by discussing the role of design early in projects. Recall the context: projects that have validated a genuine need by haven’t validated an economic proposition. Because of the uncertainties of such a situation, iteration is inevitable. Piloting a project on the runway you will like have to try many experiments to find value customers will buy. Capital efficiency while iterating extends the lifespan of the project and increases its chances of success. The more experiments you can perform per dollar, the higher your expected return.

Review

In the sibling essays to this one I argued that the Extreme Programming principles of Test Until Bored and Defects Zero were perfectly appropriate to the cruise phase of a product, where the business driver is increasing profit by lowering cost. These principles also serve to prepare the software to act as a platform from which to