eric

 $ rackup -p 8880 static.ru

voodootikigod

user       www www;
worker_processes  5;
error_log  logs/error.log;
pid        logs/nginx.pid;
worker_rlimit_nofile 8192;

events {
  worker_connections  4096;
}

jim

export RUBY_HEAP_MIN_SLOTS=1000000 export RUBY_HEAP_SLOTS_INCREMENT=1000000 export RUBY_HEAP_SLOTS_GROWTH_FACTOR=1 export RUBY_GC_MALLOC_LIMIT=1000000000 export RUBY_HEAP_FREE_MIN=500000; "$@"

padolsey

// ----------------------------------------------------------
// A short snippet for detecting versions of IE in JavaScript
// without resorting to user-agent sniffing
// ----------------------------------------------------------
// If you're not in IE (or IE version is less than 5) then:
//     ie === undefined
// If you're in IE (>=5) then you can determine which version:
//     ie === 7; // IE7
// Thus, to detect IE:
//     if (ie) {}

bowsersenior

module CanCan
  class Query
    def sanitize_sql(conditions)
      conditions
    end
  end

  # customize to handle Mongoid queries in ability definitions conditions
  class CanDefinition
    def matches_conditions_hash?(subject, conditions = @conditions)          

MattHall

module ErrorsHelper

  def error_messages_for(*params)
    options = params.extract_options!.symbolize_keys

    if object = options.delete(:object)
      objects = Array.wrap(object)
    else
      objects = params.collect {|object_name| instance_variable_get("@#{object_name}") }.compact
    end

zerobearing2

# encoding: utf-8
module Mongoid #:nodoc:
  module Associations #:nodoc:
    module EmbeddedCallbacks

      # bubble callbacks to embedded assocaitions
      def run_callbacks(*args)
        # now bubble callbacks down
        self.associations.each_pair do |name, meta|
          if meta.association == Mongoid::Associations::EmbedsMany

mnutt

Instrument Anything in Rails 3

With Rails 3.0 released a few weeks ago I've migrated a few apps and I'm constantly finding useful new improvements. One such improvement is the ability to log anything in the same way that Rails internally logs ActiveRecord and ActionView. By default Rails 3 logs look slightly spiffier than those produced by Rails 2.3: (notice the second line has been cleaned up)

Started GET "/" for 127.0.0.1 at Mon Sep 06 01:07:11 -0400 2010
  Processing by HomeController#index as HTML
  User Load (0.2ms)  SELECT `users`.* FROM `users` WHERE (`users`.`id` = 3) LIMIT 1
  CACHE (0.0ms)  SELECT `users`.* FROM `users` WHERE (`users`.`id` = 3) LIMIT 1

Rendered layouts/_nav.html.erb (363.4ms)

nijitaro

# Include plugins
require 'autotest/fsevent'
require 'autotest/growl'

# Skip some paths
Autotest.add_hook :initialize do |autotest|
  %w{.git .DS_Store ._* vendor}.each { |exception| autotest.add_exception(exception) }
  false
end

antirez

# compl1.rb - Redis autocomplete example
# download female-names.txt from http://antirez.com/misc/female-names.txt

require 'rubygems'
require 'redis'

r = Redis.new

# Create the completion sorted set
if !r.exists(:compl)