JonCrawford

# 1) Point *.example.com in your DNS setup to your server.
#
# 2) Setup an Apache vhost to catch the star pointer:
#
# <VirtualHost *:80>
#   ServerName *.example.com
# </VirtualHost>
#
# 3) Set the current account from the subdomain
class ApplicationController < ActionController::Base

barinek

class AppBuilder < Rails::AppBuilder
  include Thor::Actions
  include Thor::Shell

  def test
    append_test_gems
    rspec
    cucumber
    jasmine
  end

everton

#!/usr/bin/env ruby
#-*- coding: utf-8 -*-

def √(n)
  Math::sqrt(n)
end

class Numeric
  def ±(n)
    r = [self + n, self - n]

ernie

============================================================
Benchmarking with Ruby 1.9.3 and ActiveRecord 3.2.0.beta
============================================================
              user     system      total        real
============================================================
RSS     : 31432k (31432k)
Objects : 102195 (102195)
============================================================

SINGLE-VALUE TEST

mxcl

#!/bin/sh
# Just copy and paste the lines below (all at once, it won't work line by line!)
# MAKE SURE YOU ARE HAPPY WITH WHAT IT DOES FIRST! THERE IS NO WARRANTY!

function abort {
  echo "$1"
  exit 1
}

set -e

lucasfais

Sublime Text 2 – Useful Shortcuts (Mac OS X)

General

⌘T	go to file
⌘⌃P	go to project
⌘R	go to methods
⌃G	go to line
⌘KB	toggle side bar
⌘⇧P	command prompt

steveclarke

Capybara

save_and_open_page

Matchers

have_button(locator)

unak

* Only the releases of the stable versions are listed in principle.  The releases of the unstable versions especially considered to be important are indicated as "not stable."
* The branches used as the source of each releases are specified, and the branching timing of them are also shown.  BTW, before subversionizing of the repository, the term called "trunk" was not used, but this list uses it in order to avoid confusion.
* In order to show a historical backdrop, big conferences (RubyKaigi, RubyConf and Euruko) are also listed.  About the venues of such conferences, general English notations are adopted, in my hope.
* ruby_1_8_7 branch was recut from v1_8_7 tag after the 1.8.7 release because of an accident.
* 1.2.1 release was canceled once, and the 2nd release called "repack" was performed.  Although there were other examples similar to this, since the re-releases were performed during the same day, it does not write clearly in particular.
* Since 1.0 was released with the date in large quantities, the mi

mitfik

def s3_form_tag(options = {}) 
    bucket            = options[:bucket]
    access_key_id     = options[:access_key_id]
    secret_access_key = options[:secret_access_key]
    key               = options[:key] || ''
    content_type      = options[:content_type] || '' # Defaults to binary/octet-stream if blank
    redirect          = options[:redirect] || '/' 
    acl               = options[:acl] || 'public-read'
    expiration_date   = options[:expiration_date].strftime('%Y-%m-%dT%H:%M:%S.000Z') if options[:expiration_date]
    max_filesize      = options[:max_filesize] || 671088640 # 5 gb

evandrix

Here are a list of headless browsers that I know about:

• [HtmlUnit][1] - Java. Custom browser engine. JavaScript support/DOM emulated. Open source.
• [Ghost][2] - Python only. WebKit-based. Full JavaScript support. Open source.
• [Twill][3] - Python/command line. Custom browser engine. No JavaScript. Open source.
• [PhantomJS][4] - Command line/all platforms. WebKit-based. Full JavaScript support. Open source.
• [Awesomium][5] - C++/.Net/all platforms. Chromium-based. Full JavaScript support. Commercial/free.
• [SimpleBrowser][6] - .Net 4/C#. Custom browser engine. No JavaScript support. Open source.
• [ZombieJS][7] - Node.js. Custom browser engine. JavaScript support/emulated DOM. Open source.
• [EnvJS][8] - JavaScript via Java/Rhino. Custom browser engine. JavaScript support/emulated DOM. Open source.