zhengjia

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

ctrochalakis

require 'dalton/strategies/skroutz'
require 'dalton/strategies/facebook'
require 'dalton/strategies/openid' # yahoo, #google
require 'dalton/strategies/twitter'

# Setup OpenId file storage, don't change the storage engine!
require 'openid/store/filesystem'
Rails.configuration.middleware.use(Rack::OpenID,
  OpenID::Store::Filesystem.new(Rails.root + 'tmp/openid'))

fujin

include_recipe "aws"
include_recipe "lvm"
include_recipe "xfs"

esvg = node.elasticsearch.ebs.lvm.volume_group
eslv = node.elasticsearch.ebs.lvm.logical_volume
Chef::Log.info "ElasticSearch: setting up 8 100G EBS volumes"
aws = data_bag_item("aws", node.app_environment)
8.times do |d|
  disk = (d == 0 ? "/dev/sdi" : "/dev/sdi#{d}")

mrcljx

require 'aws/s3'

class StoredFile < ActiveRecord::Base
  include AWS::S3
  after_destroy :delete_on_s3!

  validates_presence_of :filename, :size, :content_type
  validates_numericality_of :size, :greater_than => 0

  def extension

samnang

Install Rails 3.1

gem install rails

generate new app, skipping Test::Unit file generation

rails new my_app -T

Set up Gemfile

boriscy

#To install ruby-debug on Ubuntu ruby-1.9.3 you need to download from http://rubyforge.org/frs/?group_id=8883

linecache19-0.5.13.gem 
ruby_core_source-0.1.5.gem 
ruby-debug19-0.11.6.gem 
ruby-debug-base19-0.11.26.gem

#Then in your console

export RVM_SRC=/your/path/to/ruby-1.9.3

saetia

OS X Preferences

---

most of these require logout/restart to take effect

# Enable character repeat on keydown
defaults write -g ApplePressAndHoldEnabled -bool false

# Set a shorter Delay until key repeat

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.

railwaycat

;; Keybonds
(global-set-key [(hyper a)] 'mark-whole-buffer)
(global-set-key [(hyper v)] 'yank)
(global-set-key [(hyper c)] 'kill-ring-save)
(global-set-key [(hyper s)] 'save-buffer)
(global-set-key [(hyper l)] 'goto-line)
(global-set-key [(hyper w)]
                (lambda () (interactive) (delete-window)))
(global-set-key [(hyper z)] 'undo)

mbostock

license: gpl-3.0
border: no
height: 1060
redirect: https://beta.observablehq.com/@mbostock/d3-radial-tidy-tree