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')

steveklabnik

require 'flog'
require 'flog_task'
require 'flay'
require 'flay_task'
require 'roodi'
require 'roodi_task'

FlogTask.new :flog, SOME_NUMBER_HERE, %w[app lib]
FlayTask.new :flay, OTHER_NUMBER_HERE, %w[app lib]
RoodiTask.new 'roodi', ['app/**/*.rb', 'lib/**/*.rb']

jacobbubu

mr	Marathi
bs	Bosnian
ee_TG	Ewe (Togo)
ms	Malay
kam_KE	Kamba (Kenya)
mt	Maltese
ha	Hausa
es_HN	Spanish (Honduras)
ml_IN	Malayalam (India)
ro_MD	Romanian (Moldova)

postpostmodern

Some CoffeeScript (verbosely commented for clarity)

# Override Rails handling of confirmation

$.rails.allowAction = (element) ->
  # The message is something like "Are you sure?"
  message = element.data('confirm')

kinopyo

Override Devise RegistrationsController

Overview

Here I'll show you

• How to override devise registrations_controller(related to create/update user account)
• How to change redirect path after updating user

Override RegistrationsController

jbgo

Free disk space when /boot is full (Ubuntu)

TL;DR

dpkg -l linux-image*
uname -r
sudo apt-get remove linux-image-2.6.32-{21,37,38,39,40,41,42,43,44}-server
sudo apt-get autoremove

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

{

drogus

require 'bundler/setup'

require 'active_record'

include ActiveRecord::Tasks

db_dir = File.expand_path('../db', __FILE__)
config_dir = File.expand_path('../config', __FILE__)

DatabaseTasks.env = ENV['ENV'] || 'development'

kevin-smets

Default

Powerlevel10k

mattheworiordan

def assigns_local(key)
   controller.instance_variable_get('@patched_locals')[key]
end

def patch_controller_render_to_support_locals(controller)
  def controller.render(options = nil, extra_options = {}, &block)
    [options, extra_options].select { |o| o.kind_of?(Hash) }.each do |option_hash|
      if option_hash.include?(:locals)
        @patched_locals = option_hash[:locals]
      end