amatsuda

# put this function in your .zshrc
function v() {vim ${${=*/:/ +}/:*}}

amatsuda

require 'open-uri'

class Http
  def self./(url)
    open("http://#{url}").read
  end
end
class String
  def com
    self + '.com'

amatsuda

ruby-1.9.3-p0> Benchmark.ms { 100000.times { 'a-b-c-d-e'.gsub /-/, '_' } }
 => 422.281 
ruby-1.9.3-p0> Benchmark.ms { 100000.times { 'a-b-c-d-e'.gsub '-', '_' } }
 => 471.096

amatsuda

SRC_DIR = '/Users/a_matsuda/Music/iTunes/iTunes Media/Music'
TARGET_DIR = '/Users/a_matsuda/Bitcasa/backup/Music/iTunes/iTunes Media/Music'

def cache_is_empty?
  s = `du -s ~/Library/Caches/com.bitcasa.Bitcasa/Data/bks/outgoing | awk '{print $1}'`
  s.to_i.zero?
end

def already_copied?(artist)
  File.exists? "#{TARGET_DIR}/#{artist}"

amatsuda

class Hash
  def try(*a, &b)
    if (a.size == 1) && a.first.is_a?(Array) && (a.first.size == 1)
      self.fetch a.first.first
    else
      super
    end
  end
end

amatsuda

git :init
git :add => '.'
git :commit => "-m 'Initial commit'"

remove_file 'public/index.html'
git :add => 'public'
git :commit => "-a -m 'rm public/index.html'"

generate :model, 'user name'
generate :model, 'recipe title user:references'

amatsuda

#!/bin/zsh
for b in `git branch -r | grep "^  origin" | cut -c 10- | fgrep -v HEAD | grep -v master`; do
  git checkout -t origin/${b}
done

amatsuda

# do not shallow_clone from Git repo

namespace :deploy do
  namespace :assets do
    # perform precompile only when any of the asset files has changed since the last deploy
    task :precompile, :roles => :web, :except => {:no_release => true} do
      from = source.next_revision(current_revision)
      asset_changing_files = ['vendor/assets/', 'app/assets/', 'lib/assets', 'Gemfile', 'Gemfile.lock'].select {|f| File.exists? f}

      if capture("cd #{latest_release} && #{source.local.log(from)} #{asset_changing_files.join(' ')} | wc -l").to_i > 0

amatsuda

% rake stats
+----------------------+-------+-------+---------+---------+-----+-------+
| Name                 | Lines |   LOC | Classes | Methods | M/C | LOC/M |
+----------------------+-------+-------+---------+---------+-----+-------+
| Controllers          |  4327 |  3478 |     110 |     361 |   3 |     7 |
| Helpers              |   384 |   331 |       0 |      35 |   0 |     7 |
| Models               |  2912 |  2177 |      84 |     226 |   2 |     7 |
| Libraries            |   281 |   230 |       8 |      39 |   4 |     3 |
| Model specs          |  3096 |  2663 |       0 |       0 |   0 |     0 |
| Controller specs     |  1005 |   783 |       0 |       3 |   0 |   259 |

amatsuda

require 'cases/helper'
require 'cases/migration/helper'

require MIGRATIONS_ROOT + '/valid/2_we_need_reminders'

class Reminder < ActiveRecord::Base; end

class FailingMigrationTest < ActiveRecord::TestCase
  self.use_transactional_fixtures = false