kerrizor

In test/test_helper.rb...

### Bullet (N+1 queries)

if ENV['BULLET']
  Bullet.enable = true

  require 'minitest/unit'

hacksalot

# Delete prior revisions from a GitHub wiki so that only the most-recent
# version of the content is available.

# Clone the wiki.
git clone https://github.com/[user]/[repo].wiki.git

# Remove the .git folder.
rm -rf .git

# Reconstruct the local repo with only latest content

willrax

# Video of it in action: http://cl.ly/VSIF

class MyScene < SKScene
  def scroll_action(x, duration)
    width = (x * 2)
    move = SKAction.moveByX(-width, y: 0, duration: duration * width)
    reset = SKAction.moveByX(width, y: 0, duration: 0)

    SKAction.repeatActionForever(SKAction.sequence([move, reset]))
  end

dennisreimann

#!/usr/bin/env ruby
#
# CHANGELOG generator
#
# Usage:
#
#    $ changelog [SINCE UNTIL]
#
# This script collects git commits from a given range (SINCE and UNTIL
# are optional refs, SINCE defaults to the last tag, UNTIL to HEAD).

phoet

require 'simplecov'
SimpleCov.command_name "acceptance"

ENV["RAILS_ENV"] ||= 'test'
require File.expand_path("../../config/environment", __FILE__)
require 'rspec/rails'
require 'rspec/autorun'

require 'capybara/rails'
require 'capybara/poltergeist'

afeld

Updated for Rails 4.0.0+

Bower

1. Set up the bower gem.

2. Follow the Bower instructions and list your dependencies in your bower.json, e.g.

   // bower.json

{

tenderlove

diff --git a/activesupport/lib/active_support/callbacks.rb b/activesupport/lib/active_support/callbacks.rb
index e948314..a24b35a 100644
--- a/activesupport/lib/active_support/callbacks.rb
+++ b/activesupport/lib/active_support/callbacks.rb
@@ -321,7 +321,13 @@ module ActiveSupport
 
           _normalize_legacy_filter(kind, filter)
           scopes = Array(chain.config[:scope])
-          method_to_call = scopes.map{ |s| s.is_a?(Symbol) ? send(s) : s }.join("_")
+          method_to_call = scopes.map { |s|

mpapis

As GitHub does not include a message when answering my questions I decided to keep track of them myself, this is container gist for my questions and all the answers I get.

Most of the issues are for RVM to make my life easier.

sos4nt

#!/bin/sh
file "$1" | grep -q "text"
if [ $? -ne 0 ]; then
  /usr/bin/open $1
else
  /Applications/Sublime\ Text.app/Contents/SharedSupport/bin/subl $1:$2
fi

sentientmonkey

#!/usr/bin/env ruby

require 'logger'

# rotatelogs required...
# http://httpd.apache.org/docs/2.2/programs/rotatelogs.html
logger = Logger.new("|rotatelogs ./foo.log.%Y-%m-%d-%H 3600", 0, 0)

10.times do 
  logger.error "testing..."