brianjlandau

#!/usr/bin/env bash

gem uninstall rubygems-update
gem install rubygems-update --version $1
update_rubygems

brianjlandau

<div id="map"></div>

<div id="map-side-bar">
  <div class="map-location" data-jmapping="{id: 1, point: {lng: -122.2678847, lat: 37.8574888}, category: 'market'}">
    <a href="#" class="map-link">Berkeley Bowl</a>
    <div class="info-box">
      <p>A great place to get all your groceries, especially fresh fruits and vegetables.</p>
    </div>
  </div>
</div>

brianjlandau

class ApplicationController < ActionController::Base
  rescue_from ActiveRecord::StaleObjectError do |exception|
    respond_to do |format|
      format.html {
        correct_stale_record_version
        stale_record_recovery_action
      }
      format.xml  { head :conflict }
      format.json { head :conflict }
    end

brianjlandau

# app/metal/resque_web.rb
# Allow the metal piece to run in isolation
require(File.dirname(__FILE__) + "/../../config/environment") unless defined?(Rails)
require 'resque/server'

Resque::Server.use Rack::Auth::Basic do |username, password|
  username == 'admin' && password == 'password'
end

ResqueWeb = Rack::URLMap.new("/resque" => Resque::Server.new)

brianjlandau

~ $ brew install -v io
==> Build Environment
CC: /usr/bin/cc => /usr/bin/gcc-4.2
CXX: /usr/bin/c++ => /usr/bin/c++-4.2
LD: /usr/bin/cc => /usr/bin/gcc-4.2
CFLAGS: -O3 -march=core2 -w -pipe
CXXFLAGS: -O3 -march=core2 -w -pipe
MAKEFLAGS: -j2
PKG_CONFIG_PATH: /usr/local/lib/pkgconfig
/usr/local/bin/git

brianjlandau

File read := method(path,
   fileToRead := File with(path) openForReading
   content := fileToRead readToEnd
   fileToRead close
   return content
)

# Pulled from http://iota.flowsnake.org/syntax-extensions.html
Object squareBrackets := method(
    r := List clone

brianjlandau

#!/usr/bin/env ruby -KU

require 'optparse'
require 'ostruct'
require 'iconv'

SCRIPT_NAME = "File Character Encoding Converter"
SCRIPT_VERSION = "0.1"

class FileEncodingConverterOptionParser

brianjlandau

module Duplicatable
  def duplicate_name(no_spaces = false)
    new_name = no_spaces ? "#{self.name}_Copy" : "#{self.name} Copy"
    replace_name = no_spaces ? "#{new_name}_" : "#{new_name} "
    find_options = {:conditions => ["name LIKE ?", "#{new_name}%"], 
      :order => "copy_number DESC",
      :select => "id, CAST(REPLACE(name, '#{replace_name}', '') AS UNSIGNED INTEGER) AS copy_number"}
    last_copy = self.class.respond_to?(:find_with_deleted) ? 
      self.class.find_with_deleted(:first, find_options) :
      self.class.first(find_options)

brianjlandau

[master] ~/Projects/rails_app $ script/console
Loading development environment (Rails 2.3.8)
rails_app(development):001:0> m = MyModel.new
 => #<MyModel id: nil, name: nil, date: nil>
rails_app(development):002:0> m.date = "bad date words"
 => "bad date words"
rails_app(development):002:0> m.date
 => nil

brianjlandau

# From: http://scie.nti.st/2007/2/1/let-activerecord-observers-see-controller-context
# By Garry Dolley
# MIT / X11 licensed

module EnlightenObservers
  def self.included(base)
    base.extend(ClassMethods)
  end

  module ClassMethods