joevandyk

begin;                                                                                              
                                                                                                    
create table user_ratings (                                                                         
  id serial primary key,                                                                            
  user_id integer not null,                                                                         
  rating integer not null check (rating >= 0 and rating <= 5),                                      
  ratable_id integer not null                                                                       
);                                                                                                  
                                                                                                    
create function random_int(max integer) returns integer as $$                                       

diogomonica

require 'rubygems'
require 'mechanize'

FIRST_NAME = 'FIRST_NAME'
LAST_NAME = 'LAST_NAME'
PHONE = 'PHONE'
EMAIL = '[email protected]'

PARTY_SIZE = 2
SCHEDULE_RANGE = { :start_time => '19:00', :end_time => '20:30' }

maxim

In Rails 3

NOTE: This post now lives (and kept up to date) on my blog: http://hakunin.com/rails3-load-paths

If you add a dir directly under app/

Do nothing. All files in this dir are eager loaded in production and lazy loaded in development by default.

If you add a dir under app/something/

tanraya

module CarrierWave
  module MiniMagick
    # Rotates the image based on the EXIF Orientation
    # According to http://jpegclub.org/exif_orientation.html
    def auto_orient
      manipulate! do |image|
        case image['EXIF:Orientation'].to_i
        when 2
          image.flop
        when 3

iainconnor

# Built application files
/*/build/

# Crashlytics configuations
com_crashlytics_export_strings.xml

# Local configuration file (sdk path, etc)
local.properties

# Gradle generated files

elithrar

A quick "how to" on what you need to do to both setup AND recover a single-server PostgreSQL database using WAL-E

• WAL-E: https://github.com/wal-e/wal-e
• Assuming Ubuntu 12.04 LTS ("Precise")
• We'll be using S3. Make sure you have an IAM in a group with GetObject, ListBucket and PutObject on the bucket you want to use (and that it's not public).

Setup:

1. These packages:

pkieltyka

package main

import (
	"bytes"
	"fmt"
	"github.com/codegangsta/martini"
	"github.com/rainycape/magick"
	"io/ioutil"
	"log"
	"net/http"

bf4

# Rails 3.2 support for HTTP PATCH.
fail "Remove this patch" if Rails::VERSION::MAJOR > 3
# see http://weblog.rubyonrails.org/2012/2/26/edge-rails-patch-is-the-new-primary-http-method-for-updates/
# https://github.com/rails/rails/pull/505

# Be very conservative not to monkey-patch any methods until
# the relevant files are loaded.
ActiveSupport.on_load(:action_controller) do
  ActionDispatch::Request.instance_eval do
    # Is this a PATCH request?

hubertlepicki

source :rubygems

# We are not loading Active Record, nor Active Resources etc.
# We can do this in any app by simply replacing the rails gem
# by the parts we want to use.
gem "actionpack", "~> 4.0"
gem "railties",   "~> 4.0"
gem "tzinfo"

# Let's use thin

seanlilmateus

module AsyncAwait

  class Task < NSOperation

    def self.new(&block)
      alloc.initWithBlock(block)
    end

    def initWithBlock(block)
      init.tap do