alexrothenberg

# They are different!
class A
  def self.me=(value)
    @me = value
  end
  def self.me
    @me
  end

  def double_me=(value)

alexrothenberg

h = Hash.new([])


h[:a] << 1
h[:a] << 2

h
#=> {}     # WTF
h.keys    
#=> []     # WTF

alexrothenberg

h = Hash.new([])


h[:a] << 1
h[:a] << 2

h
#=> {}     # WTF
h.keys    
#=> []     # WTF

alexrothenberg

Here are the steps I took to time the slowdown I'm seeing using bundler.  I timed "rake spec" because it was easier to time but the slowness is more pronounced when I just run "rake". 

1. Create a simple app with `motion create bundler`
2. Add 2 lines to Rakefile

    require 'bubble-wrap'
    require 'motion-cocoapods'

3. Force a compile with `rake spec`
4. Time it without bundler about 1.7sec

alexrothenberg

App.Alex = Ember.Object.Extend({
  dotColor: function() {
    switch (this.get('customer').get('state') {
    when 1
       'sprite big'
    when 2
       'sprite small'
    }
  }.property('customer.state')
})

alexrothenberg

    it "should be able able to overwrite defaults" do
      subject.log = "/test"
      subject.log.should eql('/test')
    end


    describe 'overriding log' do
      before { subject.log = '/test' }
      its(:log) { should == '/test' }
    end

alexrothenberg

def parse file_name
  lines = File.readlines(file_name)
  # puts "#{file_name} has #{lines.size} lines"
  lines[4] =~ /.*: (\d+)/
  data_id = $1.to_i
  monthly_data(data_id, lines)
rescue => e
  puts "Error with file #{file_name}: #{e}"
  [data_id]
end

alexrothenberg

# http://henrik.nyh.se/2008/12/git-dirty-prompt
# http://www.simplisticcomplexity.com/2008/03/13/show-your-git-branch-name-in-your-prompt/
#   username@Machine ~/dev/dir[master]$   # clean working directory
#   username@Machine ~/dev/dir[master*]$  # dirty working directory

function parse_git_dirty {
  [[ $(git status 2> /dev/null | tail -n1) != "nothing to commit (working directory clean)" ]] && echo "*"
}
function parse_git_branch {
  git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/[\1$(parse_git_dirty)]/"

alexrothenberg

class AddHomeTeamIdAndAwayTeamId < ActiveRecord::Migration
  def self.up
 
  	add_column :games, :home_team_id, :integer
  	add_column :games, :away_team_id, :integer
  	
  	Game.all.each do |game|
  	  home_team = Team.find_or_create_by_name(game.home_team)
  	  away_team = Team.find_or_create_by_name(game.away_team)
  	  

alexrothenberg

# db/seeds.rb

# This file should contain all the record creation needed to seed the database with its default values.
# The data can then be loaded with the rake db:seed (or created alongside the db with db:setup).
#
# Examples:
#   
#   cities = City.create([{ :name => 'Chicago' }, { :name => 'Copenhagen' }])
#   Major.create(:name => 'Daley', :city => cities.first)