rogercampos

after "deploy:stop", "clockwork:stop"
after "deploy:start", "clockwork:start"
after "deploy:restart", "clockwork:restart"

namespace :clockwork do
  desc "Stop clockwork"
  task :stop, :roles => clockwork_roles, :on_error => :continue, :on_no_matching_servers => :continue do
    run "if [ -d #{current_path} ] && [ -f #{pid_file} ]; then cd #{current_path} && kill -INT `cat #{pid
_file}` ; fi"
  end

mattetti

::Redis::Client.class_eval do

  # Support older versions of Redis::Client that used the method
  # +raw_call_command+.
  call_method = ::Redis::Client.new.respond_to?(:call) ? :call : :raw_call_command

  def call_with_stats_trace(*args, &blk)
    method_name = args[0].is_a?(Array) ? args[0][0] : args[0]
    start = Time.now
    begin

marcedwards

/* ---------------------------------------------------------- */
/*                                                            */
/* A media query that captures:                               */
/*                                                            */
/* - Retina iOS devices                                       */
/* - Retina Macs running Safari                               */
/* - High DPI Windows PCs running IE 8 and above              */
/* - Low DPI Windows PCs running IE, zoomed in                */
/* - Low DPI Windows PCs and Macs running Firefox, zoomed in  */
/* - Android hdpi devices and above                           */

kennethkalmer

# Save some data when a feature failed
After('@javascript') do |scenario|

  # Only failed, and only if we can render
  if scenario.failed? && page.driver.respond_to?(:render)

    # Get a name
    name = case scenario
           when Cucumber::Ast::OutlineTable::ExampleRow
             [ scenario.scenario_outline.name, scenario.name ].join(' ')

botanicus

function CustomError () {
  this.message = "Custom error, yay!";
};

CustomError.prototype = Error.prototype;

throw new CustomError();

peter

# 0. Make sure you have Ruby 1.9.3 installed, and optionally RVM and PostgreSQL

# 0.2 If you are on the Mac, make sure you have a c compiler by installing XCode Command Line Tools or gcc4.2 with homebrew
# https://github.com/mxcl/homebrew/wiki/Custom-GCC-and-cross-compilers

# 0.5 Make sure you have bundler version ~> 1.2 as Rails depends on it
gem install bundler

# 1. Get edge Rails source (master branch)
git clone https://github.com/rails/rails.git

alovak

module CertoPay
  module ActiveRecord
    extend ActiveSupport::Concern

    module ClassMethods
      def validate_further(*args, &block)
        options = args.extract_options!

        options = options.dup
        options[:if] = Array.wrap(options[:if])

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

jrochkind

A Capistrano Rails Guide

by Jonathan Rochkind, http://bibwild.wordpress.com

why cap?

Capistrano automates pushing out a new version of your application to a deployment location.

I've been writing and deploying Rails apps for a while, but I avoided using Capistrano until recently. I've got a pretty simple one-host deployment, and even though everyone said Capistrano was great, every time I tried to get started I just got snowed under not being able to figure out exactly what I wanted to do, and figured I wasn't having that much trouble doing it "manually".

burke

ruby-1.9.3-p327 cumulative performance patch for rbenv

This installs a patched ruby 1.9.3-p327 with various performance improvements and a backported COW-friendly GC, all courtesy of funny-falcon.

Requirements

• rbenv
• ruby-build

You will also need a C Compiler. If you're on Linux, you probably already have one or know how to install one. On OS X, you should install XCode, and brew install autoconf using homebrew.