grosser

#!/usr/bin/env ruby

# Complete rake tasks script for bash
# Save it somewhere and then add
# complete -C path/to/script -o default rake
# to your ~/.bashrc
# Xavier Shay (http://rhnh.net), combining work from
#   Francis Hwang ( http://fhwang.net/ ) - http://fhwang.net/rb/rake-complete.rb
#   Nicholas Seckar <[email protected]>  - http://www.webtypes.com/2006/03/31/rake-completion-script-that-handles-namespaces
#   Saimon Moore <[email protected]>

grosser

gem install pru

bundle exec ruby benchmark.rb > report
cat report | pru 'split(/\s+/)' 'reject{|a| a.size != 6 }.map{|a| [a[0], a[1]] }.sort_by(&:last).reverse.map{|a| "#{a[0].ljust(21)} -> #{a[1]}"  }.join("\n")' | head -n20

haml                  -> 0.320000
prawn                 -> 0.270000
mail                  -> 0.240000
webrat                -> 0.230000
newrelic_rpm          -> 0.210000

grosser

Using rails_admin without devise

Add RailsAdmin to your Gemfile

do NOT add devise

gem "rails_admin", :git => "git://github.com/sferik/rails_admin.git"

Bundle

grosser

# https://gist.github.com/1214052
require 'sinatra/base'

class ResqueWeb < Sinatra::Base
  require 'resque/server'
  use Rack::ShowExceptions

  if CFG[:user].present? and CFG[:password].present?
    Resque::Server.use Rack::Auth::Basic do |user, password|
      user == CFG[:user] && password == CFG[:password]

grosser

# drop this in a ruby file in my_rails_app/config/initializers
# restart your rails and app you're good to go!

class String
  # remove middle from strings exceeding max length.
  def ellipsize(options={})
    max = options[:max] || 40
    delimiter = options[:delimiter] || "..."
    return self if self.size <= max
    remainder = max - delimiter.size

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class ResqueGenericJob
  def self.perform(options={})
    options = options.with_indifferent_access
    klass = options[:class]
    method = options[:method]
    if options.has_key?(:args)
      klass.constantize.send(method, *options[:args])
    else
      klass.constantize.send(method)
    end

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Rails::Initializer.run do |config|
  #.......  
  config.middleware.use 'ResqueWeb'
end

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grosser

# Tag.find_values(:select => :user_id, :limit => 30) --> ["1", "3", "6"]
# Tag.find_values(:select => 'user_id, foobar', :limit => 30, :all=>true) --> [["1","A"], ["3","B"], ["6","C"]]
class ActiveRecord::Base
  def self.find_values(options)
    sql = self.send(:construct_finder_sql, options.except(:all))
    result = connection.select_rows(sql, name)
    if options[:all]
      result
    else
      result.map{|v| v[0] }

grosser

Ever wondered how much who adds/removes, its time to find out :D (those are real stats, i just obfuscated the names )

###Results

Git scores (in LOC):
mr-add              :  +482273       -9466
justu               :  +286250       -159905
grosser             :  +152384       -323344

another : +121257 -82116