bjeanes

require "lifx" # http://rubydoc.info/github/lifx/lifx-gem/master/frames

def calculate_color(i) # 0 <= i <= 1
  h = [40 * 2 * i, 40].min         # will be 40 (yellow) at i=1/2 and stay there
  s = 1.0 - [(i - 0.5) * 2, 0].max # will be 1 until i=1/2 and then go down to 0
  b = i
  LIFX::Color.hsbk(h, s, b, LIFX::Color::KELVIN_MIN)
end

duration = 30 * 60 # seconds

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# Bootstrap the Rails environment, frameworks, and default configuration
require File.join(File.dirname(__FILE__), 'boot')
require 'git_conf'

Rails::Initializer.run(:process, GitConf.new) do |config|
  # ...
end

bjeanes

# SUPER DARING APP TEMPLATE 1.0
# By Peter Cooper

# Link to local copy of edge rails
  inside('vendor') { run 'ln -s ~/dev/rails/rails rails' }

# Delete unnecessary files
  run "rm README"
  run "rm public/index.html"
  run "rm public/favicon.ico"

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module BlahPlugin
  VERSION = '1.0.0'
  
  class << self
    # add plugin to AR only if it hasn't been included before, 
    # which may cause stack-level-too-deep errors if you're aliasing methods
    #
    def enable_activerecord
      return if ActiveRecord::Base.respond_to? :acts_as_blah
      ActiveRecord::Base.extend BlahPlugin::Macro

bjeanes

function parse_git_deleted {
  [[ $(git status | grep deleted:) != "" ]] && echo "-"
}
function parse_git_added {
  [[ $(git status | grep "Untracked files:") != "" ]] && echo '+'
}
function parse_git_modified {
  [[ $(git status | grep modified:) != "" ]] && echo "*"
}
function parse_git_dirty {

bjeanes

There are many like it.

bjeanes

#!/usr/bin/env ruby

require 'rubygems'
require 'daemons'

Daemons.run_proc('PassengerMonitor') do

  command = 'sudo passenger-memory-stats'
  memory_limit = 250

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When /^(.*) in the "([^\"]*)" section$/ do |action, title|
  within "//*[(h1|h2|h3|h4|h5|h6|legend|caption)/descendant-or-self::*[contains(text(), '#{title}')]]" do
    When action
  end
end

When /^(.*) in the "([^\"]*)" row$/ do |action, title|
  within "//*[(th|td)/descendant-or-self::*[contains(text(), '#{title}')]]" do
    When action
  end

bjeanes

# This assumes `is_appropriate?` is renamed to `appropriate?` which is more idiomatic anyway
describe FashionSituation do
  describe "#is_appropriate?" do
    context "when wearing only shorts" do
      let(:wearing_only_shorts) { FashionSituation.new(:shirt => false, :shoes => false, :shorts => true, :location => location) }

      subject { wearing_only_shorts }

      context "at a restaurant" do
        let(:location) { "restaurant" } 

bjeanes

window.app = format: {}

app.format.DollarizesCents = ->
  dollarize: (pennies) ->
    amount = (pennies / 100.0).toFixed(2)
    "$#{@commasFor(amount)}"

  #private

  commasFor: (dollars) ->