danvine

// Step 1:
// Retrieve test image:
// wget http://s3.amazonaws.com/tastrix/440/large_orig/shiso_trans.png
//
// Step 2:
// Then, run this through node.js
//
// Step 3:
// Inspect shade_test.png; the overlayed squares have drop shadow with Gaussian blur, the circle of leaves does not
var Canvas = require('canvas')

danvine

#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#

danvine

=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')

danvine

# Have you ever had to sleep() in Capybara-WebKit to wait for AJAX and/or CSS animations?

describe 'Modal' do
  
  should 'display login errors' do
    visit root_path
    click_link 'My HomeMarks'
    within '#login_area' do
      fill_in 'email', with: '[email protected]'
      fill_in 'password', with: 'test'

danvine

#!/usr/bin/env ruby

require 'em-proxy'

Proxy.start(:host => "0.0.0.0", :port => 9201, :debug => false) do |conn|
  conn.server :srv, :host => "127.0.0.1", :port => 9200

  conn.on_data do |data|
    puts data
    data

danvine

=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')

danvine

# normal Gem dependancy declarations
# ...

group :test, :cucumber do
  gem 'pdf-reader'
end

danvine

Running redis using upstart on Ubuntu

I've been trying to understand how to setup systems from the ground up on Ubuntu. I just installed redis onto the box and here's how I did it and some things to look out for.

To install:

danvine

source :rubygems

gem 'sinatra'
gem 'json'
gem 'omniauth'
gem 'omniauth-oauth2'
gem 'omniauth-github'
# gem 'omniauth-att', :path => File.expand_path("./../../omniauth-att", __FILE__)

gem 'thin'

danvine

# A sample Gemfile
source "http://rubygems.org"

 gem "redis"
 gem 'eventmachine', :git => 'git://github.com/eventmachine/eventmachine.git'
 gem "em-hiredis"
 # gem "em-synchrony"
 gem "em-websocket"