rkh

module VarAccessor
  Sass::Script::Functions.send :include, self
  def self.variables
    @variables ||= {}
  end

  def self.set(values = {})
    variables.merge! values
  end

passcod

<span id="email">@</span>

agraves

# Source: http://jkfill.com/2011/05/13/log-which-line-called-redirect_to/
#
# Toss this in ApplicationController and all redirects will generate a log statement

unless Rails.env.production?
  def redirect_to(options = {}, response_status = {})
    ::Rails.logger.error("Redirected by #{caller(1).first rescue "unknown"}")
    super(options, response_status)
  end
end

jfirebaugh

Researchers investigating the Rails parameter parsing vulnerability discovered that the same or similar vulnerable code had made its way into multiple other libraries. If your application uses these libraries to process untrusted data, it may still be vulnerable even if you have upgraded Rails. Check your Gemfile and Gemfile.lock for vulnerable versions of the following libraries.

Directly vulnerable libraries

rails

Vulnerable: <= 3.2.10, <= 3.1.9, <= 3.0.18, <= 2.3.14

Fixed: 3.2.11, 3.1.10, 3.0.19, 2.3.15

multi_xml

0xabad1dea

/* include this file AFTER your standard includes */
/* clang -Weverything -Wno-unused-macros */

/*	SIGNED ARITHMETIC IS THE ENEMY. (use "signed" for main, etc.) */
#define int	BANNED
/*	THESE OTHER THINGS ARE ALSO THE ENEMY. 	*/
#ifdef	strcpy
#undef	strcpy
#endif
#define strcpy	BANNED

aphyr

#!/usr/bin/env ruby

# Takes a directory and turns music in it to mp3s; deleting originals.

require 'find'
require 'fileutils'

# Find files
files = []
Find.find(ARGV.first) do |file|

will

# config/initializers/postgres_types.rb
ActiveRecord::ConnectionAdapters::PostgreSQLAdapter::NATIVE_DATABASE_TYPES.tap do |t|
  t[:primary_key] = "bigserial primary key"
  t[:datetime] = "timestamptz"
  t[:timestamp] = "timestamptz"
  t[:string] = "text"
end

danielpunkass

#!/usr/bin/python

import os
import sys
import urllib

# Change this to match your mail server's REVERSE static IP address
staticIPAddress = "1.0.0.127"

# Change this to an email address you don't mind sending to and from for the notice alert delivery

gregbell

# This assumes you are using that you are using Active Admin from master.
# You can do this with 0.4.2 but you would need to override the HeaderRenderer instead

# config/initializers/active_admin.rb
ActiveAdmin.setup do |config|

  # View a list of all the elements you can override
  # https://github.com/gregbell/active_admin/blob/master/lib/active_admin/view_factory.rb
  config.view_factory.utility_navigation = MyCustomUtilityNav

iiska

# Original from http://snippets.dzone.com/posts/show/4468 by MichaelBoutros
#
# Optimized version which uses to_yaml for content creation and checks
# that models are ActiveRecord::Base models before trying to fetch
# them from database.
namespace :db do
  namespace :fixtures do
    desc 'Dumps all models into fixtures.'
    task :dump => :environment do
      models = Dir.glob(RAILS_ROOT + '/app/models/**.rb').map do |s|