jcdarwin

What is this?

This is how to generate a hash for use in a script-src CSP header

Why do we need this?

When https://www.googletagmanager.com/gtm.js?id=GTM-KSNK298 loads an inline script, it doesn't correctly include a nonce on the inline script, and so we get a CSP violation and the inline script cannot run.

Hence we need to generate a hash of the inline script and include it in our script-src CSP header.

• Set a breakpoint in https://www.googletagmanager.com/gtm.js?id=GTM-KSNK298, before the line
  a.insertBefore(g, null));
• examine the contents of g at the console, and save the contents inside the <script ...> tag (but not the script tag itself) to inline.js

jcdarwin

" Use Vundle for plugin management
" https://github.com/VundleVim/Vundle.vim
filetype off                  " required
" set the runtime path to include Vundle and initialize
set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()
" alternatively, pass a path where Vundle should install plugins
"call vundle#begin('~/some/path/here')

" let Vundle manage Vundle, required

jcdarwin

#####################################################
# Paths
#####################################################

# Add paths for epub_tools
export PATH=$PATH:/scripts/epub_tools:/scripts/epub_tools/epub_tools:/scripts/epub_tools/epubcheck:/scripts/epub_tools/epubify:/scripts/epub_tools/epubify_toc:/scripts/epub_tools/epubinfo:/scripts/epub_tools/generate_ncx:/scripts/epub_tools/kindlegen.mac:/scripts/epub_tools/kindlestrip:/scripts/epub_tools/manifester:/scripts/epub_tools/mobi_unpack:/scripts/epub_tools/mobify:/scripts/epub_tools/mobify_toc:/scripts/epub_tools/sequence_ncx

# Add paths for PHP ind PEAR in AMPPs
export PATH=/Applications/AMPPS/php/lib/pear:$PATH
export PATH=/Applications/AMPPS/php/bin:$PATH

jcdarwin

Vagrant::configure('2') do |config|
    config.vm.define :dokku, autostart: false do |box|
        box.vm.box      = 'trusty'
        box.vm.box_url  = 'https://github.com/mitchellh/vagrant-aws/raw/master/dummy.box'
        box.vm.hostname = 'dokku.me'

        box.vm.provider :aws do |aws, override|
            aws.access_key_id     = ENV['AWS_ACCESS_KEY_ID']
            aws.secret_access_key = ENV['AWS_SECRET_ACCESS_KEY']
            aws.keypair_name      = 'aws'

jcdarwin

What is this?

This is a description of how we've setup our home directory on this machine.

Dotfiles

We use Mathias Bynen's dotfiles to give us a number of default settings.

jcdarwin

Find and replace in Microsoft Word, using wildcards (Word's form of regular expressions), to find something like:

    going
    home

to 

    going home

In the Find box:    

jcdarwin

// Bookmarklet to listen for 'analytics' events and report them to the console.
// Created with http://chriszarate.github.io/bookmarkleter/
<a href="javascript:void%20function(){jQuery%26%26jQuery(document).bind(%22analytics%22,function(n){console.log('I%20just%20saw%20an%20%22analytics%20event:%20%22',n)})}();">Drag this link to your browser bookmarks bar</a>

jcdarwin

# The following goes in your config.rb
module Sass::Script::Functions

  def inline_svg_image(path)
    real_path = File.join(Compass.configuration.images_path, path.value)
    svg = data(real_path)
    encoded_svg = CGI::escape(svg).gsub('+', '%20')
    data_url = "url('data:image/svg+xml;charset=utf-8," + encoded_svg + "')"
    Sass::Script::String.new(data_url)
  end

jcdarwin

# visit https://accounts.google.com/DisplayUnlockCaptcha and click to allow access

# edit /etc/monit/monitrc to include the following

  set mailserver smtp.gmail.com port 587
       username "[email protected]" password "whatever"
       using tlsv1
       with timeout 30 seconds
       
# run the following to validate access

jcdarwin

(function(){
    // To see the elements with the highest z-index on a page
    var highestZindex = 0;

    var forEach = function (array, callback, scope) {
      for (var i = 0; i < array.length; i++) {
        callback.call(scope, i, array[i]);
      }
    };