JosephPecoraro

# Ways to execute a shell script in Ruby
# Example Script - Joseph Pecoraro

cmd = "echo 'hi'" # Sample string that can be used

# 1. Kernel#` - commonly called backticks - `cmd` 
# This is like many other languages, including bash, PHP, and Perl
#   Synchronous (blocking)
#   Returns the output of the shell command
#   Docs: http://ruby-doc.org/core/classes/Kernel.html#M001111

rails

var DateHelper = {
  // Takes the format of "Jan 15, 2007 15:45:00 GMT" and converts it to a relative time
  // Ruby strftime: %b %d, %Y %H:%M:%S GMT
  time_ago_in_words_with_parsing: function(from) {
    var date = new Date; 
    date.setTime(Date.parse(from));
    return this.time_ago_in_words(date);
  },
  
  time_ago_in_words: function(from) {

julien51

#!/bin/bash

echo "Setting up chef..."

sudo apt-get -y update  
sudo apt-get -y install ruby ruby1.8-dev libopenssl-ruby1.8 rdoc ri irb build-essential wget ssl-cert

cd /tmp
wget http://rubyforge.org/frs/download.php/57643/rubygems-1.3.4.tgz
tar zxf rubygems-1.3.4.tgz

RSpace

task :deploy => ['deploy:push', 'deploy:restart', 'deploy:tag']

namespace :deploy do
  task :migrations => [:push, :off, :migrate, :restart, :on, :tag]
  task :rollback => [:off, :push_previous, :restart, :on]

  task :push do
    puts 'Deploying site to Heroku ...'
    puts `git push heroku`
  end

tj

require.registerExtension('.js', function(js){
  return js.replace(/^ *\/\/debug: */gm, '');
});

seancribbs

$ node ts.js
10 Jan 15:01:23 - prepared
10 Jan 15:01:24 - started
PUT /riak/airlines/KLM
10 Jan 15:01:24 - saved
10 Jan 15:01:24 - cleared
GET /riak/airlines/KLM
10 Jan 15:01:24 - not found! it works

mbbx6spp

# Offering alternative Chef + Vagrant Riak cluster setup to the following blog post at basho:
# http://blog.basho.com/2011/02/04/creating-a-local-riak-cluster-with-vagrant-and-chef/

# Assumes Vagrant 0.7.0+ and VirtualBox 4.0+

# Now you should be able to launch your X (where X=4 in this case) vagrant VMs with the following:
# % vagrant up db1
# % vagrant up db2
# % vagrant up db3
# % vagrant up db4

jbz

# This knife.rb orig. provided by jtimberman@opscode.com - but any mistakes are mine!

current_dir = File.dirname(__FILE__)

platform = "https://api.opscode.com/organizations"

require 'grit'
branch = Grit::Repo.new("#{current_dir}/..").head.name

case branch

isaacs

require.extensions[".json"] = function (module, filename) {
  module.exports = JSON.parse(require("fs").readFileSync(filename, "utf8"))
}

jrburke

//*******************************************
// Level 1, basic API, minimum support
//*******************************************
/*
Modules IDs are strings that follow CommonJS
module names.
*/

//To load code at the top level JS file,
//or inside a module to dynamically fetch