mikepack

This is a comparision of handling JavaScript alert/confirm/prompt notifications with Capybara.

Proposed consolidated API in Capybara:

  There are two styles of notification handling: proactive or reactive.
    - Proactive is used in headless environments to queue up responses.
    - Reactive is used in environments with actual notifications that mandate a response (eg selenium).

  alert   - # Reactive
            page.driver.accept_alert

joekiller

#!/bin/bash
# GTK+ and Firefox for Amazon Linux
# Written by Joseph Lawson 2012-06-03
# http://joekiller.com
# http://joekiller.com/2012/06/03/install-firefox-on-amazon-linux-x86_64-compiling-gtk/

# chmod 755 ./gtk-firefox.sh
# sudo ./gtk-firefox.sh

eyeced

upstream unicorn {
  server unix:/tmp/unicorn.store.sock fail_timeout=0;
}

server {
  listen 80 default deferred;

# To enable ssl on your server for checkout and admin functionality
# add this line
  listen 443 ssl;

alexbevi

# Git pre-commit hook to check all staged Ruby (*.rb/haml/coffee) files 
# for Pry binding references
#
# Installation
#
#   ln -s /path/to/pre-commit.sh /path/to/project/.git/hooks/pre-commit
#
# Based on 
#
#   http://codeinthehole.com/writing/tips-for-using-a-git-pre-commit-hook/

danvine

require 'twilio-ruby'
require 'yaml'

account_sid = 'AC--------------------------------'
auth_token  = '--------------------------------'

config = {
  :from  => '+15555555555',                                                # your twilio verified phone number
  :to    => '+15558675309',                                                # your phone number
  :url   => 'http://yourdomain.com/scrum/?call=18886191583&pass=555555555' # where the Twiml XML file below is hosted

trcarden

# SSL self signed localhost for rails start to finish, no red warnings. 

# 1) Create your private key (any password will do, we remove it below)

$ openssl genrsa -des3 -out server.orig.key 2048


# 2) Remove the password

$ openssl rsa -in server.orig.key -out server.key

clarle

// Module dependencies

var express    = require('express'),
    mysql      = require('mysql');

// Application initialization

var connection = mysql.createConnection({
        host     : 'localhost',
        user     : 'root',

patricksrobertson

class User < ActiveRecord::Base
  has_many :cars
end

class Color < ActiveRecord::Base
  belongs_to :car
  delegate :name, :to => :car, :prefix => true
end

class Car < ActiveRecord::Base

jlecour

Let's say you have a model, with an files attached, using Paperclip. You have a couple millions of those files and you're not sure that every one of them (and all its thumbnails) are still used by a database record.

You could use this rake task to recursively scan all the directories and check if the files need to be kept or destroyed.

In this example, the model is called Picture, the attachment is image and the path is partitioned like images/001/412/497/actual_file.jpg

The task is going down the path. Each time the path ends with 3 triplets of digits ("001/412/497" for example) it looks for a record with the ID 1412497. If such a record doesn't exist, the whole directory is moved to a parallel images_deleted directory. At the end you can delete the files if you like, or move them to an archive location.

You can use the "dry run" mode : to print which files would be removed

michaelward82

<% left_col_content = @page.content_for(:left_column) %>
<% content_content = @page.content_for(:content) %>
<% right_col_content = @page.content_for(:right_column) %>
<% if (!left_col_content && !!content_content && !right_col_content) -%>
	<%= render :partial => 'content', 	:object => @page,
																			:locals => {  :css => "grid_12 alpha omega" } %>
<% end -%>

<% if (!!left_col_content && !!content_content && !right_col_content) -%>
	<%= render :partial => 'leftcol', 	:object => @page,