vmoravec

Ansible playbook to setup HTTPS using Let's encrypt on nginx.

The Ansible playbook installs everything needed to serve static files from a nginx server over HTTPS.
The server pass A rating on [SSL Labs](https://www.ssllabs.com/).

To use:
 1. Install [Ansible](https://www.ansible.com/)
 2. Setup an Ubuntu 16.04 server accessible over ssh
 3. Create `/etc/ansible/hosts` according to template below and change example.com to your domain
 4. Copy the rest of the files to an empty directory (`playbook.yml` in the root of that folder and the rest in the `templates` subfolder)

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Jekyll & Liquid Cheatsheet

A list of the most common functionalities in Jekyll (Liquid). You can use Jekyll with GitHub Pages, just make sure you are using the proper version.

Running

Running a local server for testing purposes:

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#!/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.
#

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(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({});
    

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# 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

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

#!/usr/bin/env python

import cStringIO
import json
import pycurl
import os
import sys

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

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#!/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

Business Models

Advertising

Models	Examples
Display ads	Yahoo!
Search ads	Google

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# 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)}