vmoravec

YARD CHEATSHEET http://yardoc.org

cribbed from http://pastebin.com/xgzeAmBn

Templates to remind you of the options and formatting for the different types of objects you might want to document using YARD.

Modules

Namespace for classes and modules that handle serving documentation over HTTP

vmoravec

# USAGE: Hash.from_libxml(YOUR_XML_STRING)
require 'xml/libxml'
# adapted from 
# http://movesonrails.com/articles/2008/02/25/libxml-for-active-resource-2-0

class Hash 
  class << self
    def from_libxml(xml, strict=true) 
      begin
        XML.default_load_external_dtd = false

vmoravec

# USAGE: Hash.from_xml:(YOUR_XML_STRING)
require 'nokogiri'
# modified from http://stackoverflow.com/questions/1230741/convert-a-nokogiri-document-to-a-ruby-hash/1231297#1231297

class Hash
  class << self
    def from_xml(xml_io) 
      begin
        result = Nokogiri::XML(xml_io)
        return { result.root.name.to_sym => xml_node_to_hash(result.root)} 

vmoravec

Business Models

Advertising

Models	Examples
Display ads	Yahoo!
Search ads	Google

vmoravec

#!/usr/bin/env ruby
# encoding: utf-8

# irb3 - Runs an IRB-esque prompt (but it's NOT really IRB!) over multiple
#        versions of Ruby at once (using RVM)
#        
#        By Peter Cooper, BSD licensed
#
#        Main dependency is term-ansicolor for each impl:
#          rvm exec gem install term-ansicolor

vmoravec

#!/usr/bin/env python

import cStringIO
import json
import pycurl
import os
import sys

##########
# configuration

vmoravec

Edward Snowden at IETF 93

Edward Snowden answered questioned after a showing of CITIZENFOUR at the IETF93 meeting; this is a transcript of the video recording.

For more information, see the Internet Society article.

• Introduction
• Scale of Pervasive Monitoring
• Returning to the US
• Preserving the Internet

vmoravec

# in your app supervisor
:phx_dyn_dispatch = :ets.new(:phx_dyn_dispatch, [:named_table, :bag, :public])

defmodule DynamicDispatch do

  def register(group, plug, opts) do
    true = :ets.insert(:phx_dyn_dispatch, {group, plug, opts})
  end

  def unregister(group, plug) do

vmoravec

(function (export) { 
    var App = export.App = {};
    
    // Stores state/current views of the App
    App.state = {};
    App.state.currentPlayer = null;
    
    // Model containing the player
    App.PlayerModel = Backbone.Model.extend({});
    

vmoravec

#!/bin/bash
#
# SSH Exit Codes
#
# Using SSH in scripting is pretty standard, but sometimes you want to stop execution of a script
# if a command inside an SSH session fails to exit cleanly (return 0).  The key to remember is that
# the ssh command's exit code will be that of the *last executed* command inside the ssh session, just
# like a bash script ends with the exit code of the last command executed unless you specifically
# call exit.
#