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validate :custom_validation_method

def custom_validation_method
  if parent_object.has_stuff? && name.blank?
    errors.add :name, 'should not be blank when parent object has stuff'
  end
end

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    desc "Migrate all of the databases"
    task :migrate_all => :environment do
      Customer.connect_each do |customer|
        puts "Migrating #{customer.environment}"
        ActiveRecord::Migrator.migrate "db/migrate/"
      end
    end

ddollar

config/database.yml
db/schema.rb
db/*.sqlite3
doc/app
doc/diagrams
log/*.log
tmp/*

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#!/usr/bin/ruby -w


=begin
/***************************************************************************
 *   Copyright (C) 2008, Paul Lutus                                        *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *

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http://localhost:4567/b71e6394-cb6a-4bf3-859f-d8b11fc86764/api

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begin
  require 'hanna/rdoctask'
rescue LoadError
  require 'rake/rdoctask'
end

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function getElementXPath(elt)
{
     var path = "";
     for (; elt && elt.nodeType == 1; elt = elt.parentNode)
     {
        idx = getElementIdx(elt);
        xname = elt.tagName;
        if (idx > 1) xname += "[" + idx + "]";
        path = "/" + xname + path;
     }

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function getElementXPath(elt)
{
     var path = "";
     for (; elt && elt.nodeType == 1; elt = elt.parentNode)
     {
        idx = getElementIdx(elt);
        xname = elt.tagName;
        if (idx > 1) xname += "[" + idx + "]";
        path = "/" + xname + path;
     }

ddollar

* keep people working on internal projects, assign and schedule the work
  * dont look desperate, dont have immediate availability
  * can tell a client you can 'shuffle internal projects' to accomodate them

* online ads dont work well
  * referrals instead
  * do a great job every single time
  * voice calls important
    * when people call you call them back

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desc "List the gems that this rails application depends on"
task :gems => 'gems:base' do
  Rails.configuration.gems.each do |gem|
    print_gem_status(gem)
  end
  puts
  puts "I = Installed"
  puts "F = Frozen"
  puts "R = Framework (loaded before rails starts)"
end