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')

nkpart

#!/usr/bin/env ruby
# 2011-10-10 20:57:53 +1000

def merge_sort(a)
    return a if a.size <= 1
    l, r = split_array(a)
    result = combine(merge_sort(l), merge_sort(r))
end

boucher

<?php
require 'path-to-Stripe.php';

if ($_POST) {
  Stripe::setApiKey("YOUR-API-KEY");
  $error = '';
  $success = '';
  try {
    if (!isset($_POST['stripeToken']))
      throw new Exception("The Stripe Token was not generated correctly");

henrik

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

xcommerce-gists

<?php

// STEP 1: read POST data

// Reading POSTed data directly from $_POST causes serialization issues with array data in the POST.
// Instead, read raw POST data from the input stream. 
$raw_post_data = file_get_contents('php://input');
$raw_post_array = explode('&', $raw_post_data);
$myPost = array();
foreach ($raw_post_array as $keyval) {

Yiftach

Redis Cloud is a fully-managed service for running your Redis dataset. You can quickly and easily get your apps up and running with Redis Cloud through its add-on for Heroku, just tell us how much memory you need and get started instantly with your first Redis database. You can then add as many Redis databases as you need (each running in a dedicated process, in a non-blocking manner) and increase or decrease the memory size of your plan without affecting your existing data. You can easily import an existing dataset to any of your Redis Cloud databases, from your S3 account or from any other Redis server. Daily backups are performed automatically and in addition, you can backup your dataset manually at any given time.

Getting started

Start by installing the add-on:

:::term

$ heroku addons:add rediscloud

kxhitiz

HTTParty.get "http://localhost:3000/teams.json", :headers=>{"Authorization"=>"Token token=\"a8d8ce14d2402a2e1912c25f39df770b\""}

ryansobol

Originally published in June 2008

When hiring Ruby on Rails programmers, knowing the right questions to ask during an interview was a real challenge for me at first. In 30 minutes or less, it's difficult to get a solid read on a candidate's skill set without looking at code they've previously written. And in the corporate/enterprise world, I often don't have access to their previous work.

To ensure we hired competent ruby developers at my last job, I created a list of 15 ruby questions -- a ruby measuring stick if you will -- to select the cream of the crop that walked through our doors.

What to expect

Candidates will typically give you a range of responses based on their experience and personality. So it's up to you to decide the correctness of their answer.

PWSdelta

# This is a skeleton for testing models including examples of validations, callbacks,
# scopes, instance & class methods, associations, and more.
# Pick and choose what you want, as all models don't NEED to be tested at this depth.
#
# I'm always eager to hear new tips & suggestions as I'm still new to testing,
# so if you have any, please share!
#
# @kyletcarlson
#
# This skeleton also assumes you're using the following gems: 

grenade

#!/bin/bash

mkdir -p ~/.ssh

# generate new personal ed25519 ssh keys
ssh-keygen -o -a 100 -t ed25519 -f ~/.ssh/id_ed25519 -C "rob thijssen <[email protected]>"
ssh-keygen -o -a 100 -t ed25519 -f ~/.ssh/id_robtn -C "rob thijssen <[email protected]>"

# generate new host cert authority (host_ca) ed25519 ssh key
# used for signing host keys and creating host certs