xaviershay

#!/bin/bash

set -exo pipefail

BUILD_ENV=$1
if [ `uname` == 'Darwin' ]; then
  OSX=1
  JSCOMPRESSOR="yuicompressor --type js"
else
  OSX=

maccman

$ = jQuery

$.fn.lineHeight or= ->
  if height = @data('lineHeight')
    return height

  # Create a hidden div with the same font
  # properties, then measure its height
  $shadow = $('<span />')
  $shadow.css({

ssoroka

require 'test_helper'

class ARFactory
  def self.new(table_name)
    Class.new(ActiveRecord::Base) do
      self.table_name = table_name
    end
  end
end

thil

require 'active_record'
require 'fileutils'

namespace :db do

  desc "loads database configuration in for other tasks to run"
  task :load_config do
    ActiveRecord::Base.configurations = db_conf
    ActiveRecord::Base.establish_connection db_conf
  end

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

ivanvanderbyl

App.AccountEditRoute = Ember.Route.extend({
  setupController: function(controller) {
    controller.set('content', this.get('currentUser'));
  }
});

stereoscott

module YourApp
  class Application < Rails::Application
    # ...
    config.middleware.insert_before "Rack::Cache", "SubdomainRedirect"
    # ...
  end
end

sgmurphy

/**
 * Create a web friendly URL slug from a string.
 *
 * Requires XRegExp (http://xregexp.com) with unicode add-ons for UTF-8 support.
 *
 * Although supported, transliteration is discouraged because
 *     1) most web browsers support UTF-8 characters in URLs
 *     2) transliteration causes a loss of information
 *
 * @author Sean Murphy <sean@iamseanmurphy.com>

dansimco

require "rubygems"
require 'sinatra'
require "aws/s3"

get '/' do
  return %Q{
    <form action="upload" method="post" accept-charset="utf-8" enctype="multipart/form-data">
      <div>
        <input type="file" name="file" value="" id="file">
      </div>

jwo

class Api::RegistrationsController < Api::BaseController
  
  respond_to :json
  def create

    user = User.new(params[:user])
    if user.save
      render :json=> user.as_json(:auth_token=>user.authentication_token, :email=>user.email), :status=>201
      return
    else