Author: Richard Plangger <planri...@gmail.com>
Branch: extradoc
Changeset: r5650:25b5647471e6
Date: 2016-07-10 19:22 -0500
http://bitbucket.org/pypy/extradoc/changeset/25b5647471e6/

Log:    slides for the compiler workshop (reveal.js)

diff too long, truncating to 2000 out of 20939 lines

diff --git a/talk/compiler-workshop-2016/slides/CONTRIBUTING.md 
b/talk/compiler-workshop-2016/slides/CONTRIBUTING.md
new file mode 100644
--- /dev/null
+++ b/talk/compiler-workshop-2016/slides/CONTRIBUTING.md
@@ -0,0 +1,23 @@
+## Contributing
+
+Please keep the [issue tracker](http://github.com/hakimel/reveal.js/issues) 
limited to **bug reports**, **feature requests** and **pull requests**.
+
+
+### Personal Support
+If you have personal support or setup questions the best place to ask those 
are [StackOverflow](http://stackoverflow.com/questions/tagged/reveal.js).
+
+
+### Bug Reports
+When reporting a bug make sure to include information about which browser and 
operating system you are on as well as the necessary steps to reproduce the 
issue. If possible please include a link to a sample presentation where the bug 
can be tested.
+
+
+### Pull Requests
+- Should follow the coding style of the file you work in, most importantly:
+  - Tabs to indent
+  - Single-quoted strings
+- Should be made towards the **dev branch**
+- Should be submitted from a feature/topic branch (not your master)
+
+
+### Plugins
+Please do not submit plugins as pull requests. They should be maintained in 
their own separate repository. More information here: 
https://github.com/hakimel/reveal.js/wiki/Plugin-Guidelines
diff --git a/talk/compiler-workshop-2016/slides/Gruntfile.js 
b/talk/compiler-workshop-2016/slides/Gruntfile.js
new file mode 100644
--- /dev/null
+++ b/talk/compiler-workshop-2016/slides/Gruntfile.js
@@ -0,0 +1,176 @@
+/* global module:false */
+module.exports = function(grunt) {
+       var port = grunt.option('port') || 8000;
+       var base = grunt.option('base') || '.';
+
+       // Project configuration
+       grunt.initConfig({
+               pkg: grunt.file.readJSON('package.json'),
+               meta: {
+                       banner:
+                               '/*!\n' +
+                               ' * reveal.js <%= pkg.version %> (<%= 
grunt.template.today("yyyy-mm-dd, HH:MM") %>)\n' +
+                               ' * http://lab.hakim.se/reveal-js\n' +
+                               ' * MIT licensed\n' +
+                               ' *\n' +
+                               ' * Copyright (C) 2016 Hakim El Hattab, 
http://hakim.se\n' +
+                               ' */'
+               },
+
+               qunit: {
+                       files: [ 'test/*.html' ]
+               },
+
+               uglify: {
+                       options: {
+                               banner: '<%= meta.banner %>\n'
+                       },
+                       build: {
+                               src: 'js/reveal.js',
+                               dest: 'js/reveal.min.js'
+                       }
+               },
+
+               sass: {
+                       core: {
+                               files: {
+                                       'css/reveal.css': 'css/reveal.scss',
+                               }
+                       },
+                       themes: {
+                               files: [
+                                       {
+                                               expand: true,
+                                               cwd: 'css/theme/source',
+                                               src: ['*.scss'],
+                                               dest: 'css/theme',
+                                               ext: '.css'
+                                       }
+                               ]
+                       }
+               },
+
+               autoprefixer: {
+                       dist: {
+                               src: 'css/reveal.css'
+                       }
+               },
+
+               cssmin: {
+                       compress: {
+                               files: {
+                                       'css/reveal.min.css': [ 
'css/reveal.css' ]
+                               }
+                       }
+               },
+
+               jshint: {
+                       options: {
+                               curly: false,
+                               eqeqeq: true,
+                               immed: true,
+                               latedef: true,
+                               newcap: true,
+                               noarg: true,
+                               sub: true,
+                               undef: true,
+                               eqnull: true,
+                               browser: true,
+                               expr: true,
+                               globals: {
+                                       head: false,
+                                       module: false,
+                                       console: false,
+                                       unescape: false,
+                                       define: false,
+                                       exports: false
+                               }
+                       },
+                       files: [ 'Gruntfile.js', 'js/reveal.js' ]
+               },
+
+               connect: {
+                       server: {
+                               options: {
+                                       port: port,
+                                       base: base,
+                                       livereload: true,
+                                       open: true
+                               }
+                       }
+               },
+
+               zip: {
+                       'reveal-js-presentation.zip': [
+                               'index.html',
+                               'css/**',
+                               'js/**',
+                               'lib/**',
+                               'images/**',
+                               'plugin/**',
+                               '**.md'
+                       ]
+               },
+
+               watch: {
+                       js: {
+                               files: [ 'Gruntfile.js', 'js/reveal.js' ],
+                               tasks: 'js'
+                       },
+                       theme: {
+                               files: [ 'css/theme/source/*.scss', 
'css/theme/template/*.scss' ],
+                               tasks: 'css-themes'
+                       },
+                       css: {
+                               files: [ 'css/reveal.scss' ],
+                               tasks: 'css-core'
+                       },
+                       html: {
+                               files: [ '*.html']
+                       },
+                       markdown: {
+                               files: [ '*.md' ]
+                       },
+                       options: {
+                               livereload: true
+                       }
+               }
+
+       });
+
+       // Dependencies
+       grunt.loadNpmTasks( 'grunt-contrib-qunit' );
+       grunt.loadNpmTasks( 'grunt-contrib-jshint' );
+       grunt.loadNpmTasks( 'grunt-contrib-cssmin' );
+       grunt.loadNpmTasks( 'grunt-contrib-uglify' );
+       grunt.loadNpmTasks( 'grunt-contrib-watch' );
+       grunt.loadNpmTasks( 'grunt-sass' );
+       grunt.loadNpmTasks( 'grunt-contrib-connect' );
+       grunt.loadNpmTasks( 'grunt-autoprefixer' );
+       grunt.loadNpmTasks( 'grunt-zip' );
+
+       // Default task
+       grunt.registerTask( 'default', [ 'css', 'js' ] );
+
+       // JS task
+       grunt.registerTask( 'js', [ 'jshint', 'uglify', 'qunit' ] );
+
+       // Theme CSS
+       grunt.registerTask( 'css-themes', [ 'sass:themes' ] );
+
+       // Core framework CSS
+       grunt.registerTask( 'css-core', [ 'sass:core', 'autoprefixer', 'cssmin' 
] );
+
+       // All CSS
+       grunt.registerTask( 'css', [ 'sass', 'autoprefixer', 'cssmin' ] );
+
+       // Package presentation to archive
+       grunt.registerTask( 'package', [ 'default', 'zip' ] );
+
+       // Serve presentation locally
+       grunt.registerTask( 'serve', [ 'connect', 'watch' ] );
+
+       // Run tests
+       grunt.registerTask( 'test', [ 'jshint', 'qunit' ] );
+
+};
diff --git a/talk/compiler-workshop-2016/slides/LICENSE 
b/talk/compiler-workshop-2016/slides/LICENSE
new file mode 100644
--- /dev/null
+++ b/talk/compiler-workshop-2016/slides/LICENSE
@@ -0,0 +1,19 @@
+Copyright (C) 2016 Hakim El Hattab, http://hakim.se
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
\ No newline at end of file
diff --git a/talk/compiler-workshop-2016/slides/README.md 
b/talk/compiler-workshop-2016/slides/README.md
new file mode 100644
--- /dev/null
+++ b/talk/compiler-workshop-2016/slides/README.md
@@ -0,0 +1,1104 @@
+# reveal.js [![Build 
Status](https://travis-ci.org/hakimel/reveal.js.svg?branch=master)](https://travis-ci.org/hakimel/reveal.js)
+
+A framework for easily creating beautiful presentations using HTML. [Check out 
the live demo](http://lab.hakim.se/reveal-js/).
+
+reveal.js comes with a broad range of features including [nested 
slides](https://github.com/hakimel/reveal.js#markup), [Markdown 
contents](https://github.com/hakimel/reveal.js#markdown), [PDF 
export](https://github.com/hakimel/reveal.js#pdf-export), [speaker 
notes](https://github.com/hakimel/reveal.js#speaker-notes) and a [JavaScript 
API](https://github.com/hakimel/reveal.js#api). There's also a fully featured 
visual editor and platform for sharing reveal.js presentations at 
[slides.com](https://slides.com).
+
+## Table of contents
+- [Online Editor](#online-editor)
+- [Instructions](#instructions)
+  - [Markup](#markup)
+  - [Markdown](#markdown)
+  - [Element Attributes](#element-attributes)
+  - [Slide Attributes](#slide-attributes)
+- [Configuration](#configuration)
+- [Presentation Size](#presentation-size)
+- [Dependencies](#dependencies)
+- [Ready Event](#ready-event)
+- [Auto-sliding](#auto-sliding)
+- [Keyboard Bindings](#keyboard-bindings)
+- [Touch Navigation](#touch-navigation)
+- [Lazy Loading](#lazy-loading)
+- [API](#api)
+  - [Slide Changed Event](#slide-changed-event)
+  - [Presentation State](#presentation-state)
+  - [Slide States](#slide-states)
+  - [Slide Backgrounds](#slide-backgrounds)
+  - [Parallax Background](#parallax-background)
+  - [Slide Transitions](#slide-transitions)
+  - [Internal links](#internal-links)
+  - [Fragments](#fragments)
+  - [Fragment events](#fragment-events)
+  - [Code syntax highlighting](#code-syntax-highlighting)
+  - [Slide number](#slide-number)
+  - [Overview mode](#overview-mode)
+  - [Fullscreen mode](#fullscreen-mode)
+  - [Embedded media](#embedded-media)
+  - [Stretching elements](#stretching-elements)
+  - [postMessage API](#postmessage-api)
+- [PDF Export](#pdf-export)
+- [Theming](#theming)
+- [Speaker Notes](#speaker-notes)
+  - [Share and Print Speaker Notes](#share-and-print-speaker-notes)
+  - [Server Side Speaker Notes](#server-side-speaker-notes)
+- [Multiplexing](#multiplexing)
+  - [Master presentation](#master-presentation)
+  - [Client presentation](#client-presentation)
+  - [Socket.io server](#socketio-server)
+- [MathJax](#mathjax)
+- [Installation](#installation)
+  - [Basic setup](#basic-setup)
+  - [Full setup](#full-setup)
+  - [Folder Structure](#folder-structure)
+- [License](#license)
+
+#### More reading
+- [Changelog](https://github.com/hakimel/reveal.js/releases): Up-to-date 
version history.
+- [Examples](https://github.com/hakimel/reveal.js/wiki/Example-Presentations): 
Presentations created with reveal.js, add your own!
+- [Browser 
Support](https://github.com/hakimel/reveal.js/wiki/Browser-Support): 
Explanation of browser support and fallbacks.
+- 
[Plugins](https://github.com/hakimel/reveal.js/wiki/Plugins,-Tools-and-Hardware):
 A list of plugins that can be used to extend reveal.js.
+
+## Online Editor
+
+Presentations are written using HTML or Markdown but there's also an online 
editor for those of you who prefer a graphical interface. Give it a try at 
[http://slides.com](http://slides.com?ref=github).
+
+
+## Instructions
+
+### Markup
+
+Here's a barebones example of a fully working reveal.js presentation:
+```html
+<html>
+       <head>
+               <link rel="stylesheet" href="css/reveal.css">
+               <link rel="stylesheet" href="css/theme/white.css">
+       </head>
+       <body>
+               <div class="reveal">
+                       <div class="slides">
+                               <section>Slide 1</section>
+                               <section>Slide 2</section>
+                       </div>
+               </div>
+               <script src="js/reveal.js"></script>
+               <script>
+                       Reveal.initialize();
+               </script>
+       </body>
+</html>
+```
+
+The presentation markup hierarchy needs to be `.reveal > .slides > section` 
where the `section` represents one slide and can be repeated indefinitely. If 
you place multiple `section` elements inside of another `section` they will be 
shown as vertical slides. The first of the vertical slides is the "root" of the 
others (at the top), and will be included in the horizontal sequence. For 
example:
+
+```html
+<div class="reveal">
+       <div class="slides">
+               <section>Single Horizontal Slide</section>
+               <section>
+                       <section>Vertical Slide 1</section>
+                       <section>Vertical Slide 2</section>
+               </section>
+       </div>
+</div>
+```
+
+### Markdown
+
+It's possible to write your slides using Markdown. To enable Markdown, add the 
```data-markdown``` attribute to your ```<section>``` elements and wrap the 
contents in a ```<script type="text/template">``` like the example below.
+
+This is based on [data-markdown](https://gist.github.com/1343518) from [Paul 
Irish](https://github.com/paulirish) modified to use 
[marked](https://github.com/chjj/marked) to support [GitHub Flavored 
Markdown](https://help.github.com/articles/github-flavored-markdown). Sensitive 
to indentation (avoid mixing tabs and spaces) and line breaks (avoid 
consecutive breaks).
+
+```html
+<section data-markdown>
+       <script type="text/template">
+               ## Page title
+
+               A paragraph with some text and a [link](http://hakim.se).
+       </script>
+</section>
+```
+
+#### External Markdown
+
+You can write your content as a separate file and have reveal.js load it at 
runtime. Note the separator arguments which determine how slides are delimited 
in the external file. The ```data-charset``` attribute is optional and 
specifies which charset to use when loading the external file.
+
+When used locally, this feature requires that reveal.js [runs from a local web 
server](#full-setup).
+
+```html
+<section data-markdown="example.md"  
+         data-separator="^\n\n\n"  
+         data-separator-vertical="^\n\n"  
+         data-separator-notes="^Note:"  
+         data-charset="iso-8859-15">
+</section>
+```
+
+#### Element Attributes
+
+Special syntax (in html comment) is available for adding attributes to 
Markdown elements. This is useful for fragments, amongst other things.
+
+```html
+<section data-markdown>
+       <script type="text/template">
+               - Item 1 <!-- .element: class="fragment" 
data-fragment-index="2" -->
+               - Item 2 <!-- .element: class="fragment" 
data-fragment-index="1" -->
+       </script>
+</section>
+```
+
+#### Slide Attributes
+
+Special syntax (in html comment) is available for adding attributes to the 
slide `<section>` elements generated by your Markdown.
+
+```html
+<section data-markdown>
+       <script type="text/template">
+       <!-- .slide: data-background="#ff0000" -->
+               Markdown content
+       </script>
+</section>
+```
+
+
+### Configuration
+
+At the end of your page you need to initialize reveal by running the following 
code. Note that all config values are optional and will default as specified 
below.
+
+```javascript
+Reveal.initialize({
+
+       // Display controls in the bottom right corner
+       controls: true,
+
+       // Display a presentation progress bar
+       progress: true,
+
+       // Display the page number of the current slide
+       slideNumber: false,
+
+       // Push each slide change to the browser history
+       history: false,
+
+       // Enable keyboard shortcuts for navigation
+       keyboard: true,
+
+       // Enable the slide overview mode
+       overview: true,
+
+       // Vertical centering of slides
+       center: true,
+
+       // Enables touch navigation on devices with touch input
+       touch: true,
+
+       // Loop the presentation
+       loop: false,
+
+       // Change the presentation direction to be RTL
+       rtl: false,
+
+       // Randomizes the order of slides each time the presentation loads
+       shuffle: false,
+
+       // Turns fragments on and off globally
+       fragments: true,
+
+       // Flags if the presentation is running in an embedded mode,
+       // i.e. contained within a limited portion of the screen
+       embedded: false,
+
+       // Flags if we should show a help overlay when the questionmark
+       // key is pressed
+       help: true,
+
+       // Flags if speaker notes should be visible to all viewers
+       showNotes: false,
+
+       // Number of milliseconds between automatically proceeding to the
+       // next slide, disabled when set to 0, this value can be overwritten
+       // by using a data-autoslide attribute on your slides
+       autoSlide: 0,
+
+       // Stop auto-sliding after user input
+       autoSlideStoppable: true,
+
+       // Use this method for navigation when auto-sliding
+       autoSlideMethod: Reveal.navigateNext,
+
+       // Enable slide navigation via mouse wheel
+       mouseWheel: false,
+
+       // Hides the address bar on mobile devices
+       hideAddressBar: true,
+
+       // Opens links in an iframe preview overlay
+       previewLinks: false,
+
+       // Transition style
+       transition: 'default', // none/fade/slide/convex/concave/zoom
+
+       // Transition speed
+       transitionSpeed: 'default', // default/fast/slow
+
+       // Transition style for full page slide backgrounds
+       backgroundTransition: 'default', // none/fade/slide/convex/concave/zoom
+
+       // Number of slides away from the current that are visible
+       viewDistance: 3,
+
+       // Parallax background image
+       parallaxBackgroundImage: '', // e.g. 
"'https://s3.amazonaws.com/hakim-static/reveal-js/reveal-parallax-1.jpg'"
+
+       // Parallax background size
+       parallaxBackgroundSize: '', // CSS syntax, e.g. "2100px 900px"
+
+       // Number of pixels to move the parallax background per slide
+       // - Calculated automatically unless specified
+       // - Set to 0 to disable movement along an axis
+       parallaxBackgroundHorizontal: null,
+       parallaxBackgroundVertical: null
+
+});
+```
+
+
+The configuration can be updated after initialization using the 
```configure``` method:
+
+```javascript
+// Turn autoSlide off
+Reveal.configure({ autoSlide: 0 });
+
+// Start auto-sliding every 5s
+Reveal.configure({ autoSlide: 5000 });
+```
+
+
+### Presentation Size
+
+All presentations have a normal size, that is the resolution at which they are 
authored. The framework will automatically scale presentations uniformly based 
on this size to ensure that everything fits on any given display or viewport.
+
+See below for a list of configuration options related to sizing, including 
default values:
+
+```javascript
+Reveal.initialize({
+
+       ...
+
+       // The "normal" size of the presentation, aspect ratio will be preserved
+       // when the presentation is scaled to fit different resolutions. Can be
+       // specified using percentage units.
+       width: 960,
+       height: 700,
+
+       // Factor of the display size that should remain empty around the 
content
+       margin: 0.1,
+
+       // Bounds for smallest/largest possible scale to apply to content
+       minScale: 0.2,
+       maxScale: 1.5
+
+});
+```
+
+
+### Dependencies
+
+Reveal.js doesn't _rely_ on any third party scripts to work but a few optional 
libraries are included by default. These libraries are loaded as dependencies 
in the order they appear, for example:
+
+```javascript
+Reveal.initialize({
+       dependencies: [
+               // Cross-browser shim that fully implements classList - 
https://github.com/eligrey/classList.js/
+               { src: 'lib/js/classList.js', condition: function() { return 
!document.body.classList; } },
+
+               // Interpret Markdown in <section> elements
+               { src: 'plugin/markdown/marked.js', condition: function() { 
return !!document.querySelector( '[data-markdown]' ); } },
+               { src: 'plugin/markdown/markdown.js', condition: function() { 
return !!document.querySelector( '[data-markdown]' ); } },
+
+               // Syntax highlight for <code> elements
+               { src: 'plugin/highlight/highlight.js', async: true, callback: 
function() { hljs.initHighlightingOnLoad(); } },
+
+               // Zoom in and out with Alt+click
+               { src: 'plugin/zoom-js/zoom.js', async: true },
+
+               // Speaker notes
+               { src: 'plugin/notes/notes.js', async: true },
+
+               // MathJax
+               { src: 'plugin/math/math.js', async: true }
+       ]
+});
+```
+
+You can add your own extensions using the same syntax. The following 
properties are available for each dependency object:
+- **src**: Path to the script to load
+- **async**: [optional] Flags if the script should load after reveal.js has 
started, defaults to false
+- **callback**: [optional] Function to execute when the script has loaded
+- **condition**: [optional] Function which must return true for the script to 
be loaded
+
+
+### Ready Event
+
+A 'ready' event is fired when reveal.js has loaded all non-async dependencies 
and is ready to start navigating. To check if reveal.js is already 'ready' you 
can call `Reveal.isReady()`.
+
+```javascript
+Reveal.addEventListener( 'ready', function( event ) {
+       // event.currentSlide, event.indexh, event.indexv
+} );
+```
+
+
+### Auto-sliding
+
+Presentations can be configured to progress through slides automatically, 
without any user input. To enable this you will need to tell the framework how 
many milliseconds it should wait between slides:
+
+```javascript
+// Slide every five seconds
+Reveal.configure({
+  autoSlide: 5000
+});
+```
+When this is turned on a control element will appear that enables users to 
pause and resume auto-sliding. Alternatively, sliding can be paused or resumed 
by pressing &#187;a&#171; on the keyboard. Sliding is paused automatically as 
soon as the user starts navigating. You can disable these controls by 
specifying ```autoSlideStoppable: false``` in your reveal.js config.
+
+You can also override the slide duration for individual slides and fragments 
by using the ```data-autoslide``` attribute:
+
+```html
+<section data-autoslide="2000">
+       <p>After 2 seconds the first fragment will be shown.</p>
+       <p class="fragment" data-autoslide="10000">After 10 seconds the next 
fragment will be shown.</p>
+       <p class="fragment">Now, the fragment is displayed for 2 seconds before 
the next slide is shown.</p>
+</section>
+```
+
+To override the method used for navigation when auto-sliding, you can specify 
the ```autoSlideMethod``` setting. To only navigate along the top layer and 
ignore vertical slides, set this to ```Reveal.navigateRight```.
+
+Whenever the auto-slide mode is resumed or paused the ```autoslideresumed``` 
and ```autoslidepaused``` events are fired.
+
+
+### Keyboard Bindings
+
+If you're unhappy with any of the default keyboard bindings you can override 
them using the ```keyboard``` config option:
+
+```javascript
+Reveal.configure({
+  keyboard: {
+    13: 'next', // go to the next slide when the ENTER key is pressed
+    27: function() {}, // do something custom when ESC is pressed
+    32: null // don't do anything when SPACE is pressed (i.e. disable a 
reveal.js default binding)
+  }
+});
+```
+
+### Touch Navigation
+
+You can swipe to navigate through a presentation on any touch-enabled device. 
Horizontal swipes change between horizontal slides, vertical swipes change 
between vertical slides. If you wish to disable this you can set the `touch` 
config option to false when initializing reveal.js.
+
+If there's some part of your content that needs to remain accessible to touch 
events you'll need to highlight this by adding a `data-prevent-swipe` attribute 
to the element. One common example where this is useful is elements that need 
to be scrolled.
+
+
+### Lazy Loading
+
+When working on presentation with a lot of media or iframe content it's 
important to load lazily. Lazy loading means that reveal.js will only load 
content for the few slides nearest to the current slide. The number of slides 
that are preloaded is determined by the `viewDistance` configuration option.
+
+To enable lazy loading all you need to do is change your "src" attributes to 
"data-src" as shown below. This is supported for image, video, audio and iframe 
elements. Lazy loaded iframes will also unload when the containing slide is no 
longer visible.
+
+```html
+<section>
+  <img data-src="image.png">
+  <iframe data-src="http://hakim.se";></iframe>
+  <video>
+    <source data-src="video.webm" type="video/webm" />
+    <source data-src="video.mp4" type="video/mp4" />
+  </video>
+</section>
+```
+
+
+### API
+
+The ``Reveal`` object exposes a JavaScript API for controlling navigation and 
reading state:
+
+```javascript
+// Navigation
+Reveal.slide( indexh, indexv, indexf );
+Reveal.left();
+Reveal.right();
+Reveal.up();
+Reveal.down();
+Reveal.prev();
+Reveal.next();
+Reveal.prevFragment();
+Reveal.nextFragment();
+
+// Randomize the order of slides
+Reveal.shuffle();
+
+// Toggle presentation states, optionally pass true/false to force on/off
+Reveal.toggleOverview();
+Reveal.togglePause();
+Reveal.toggleAutoSlide();
+
+// Change a config value at runtime
+Reveal.configure({ controls: true });
+
+// Returns the present configuration options
+Reveal.getConfig();
+
+// Fetch the current scale of the presentation
+Reveal.getScale();
+
+// Retrieves the previous and current slide elements
+Reveal.getPreviousSlide();
+Reveal.getCurrentSlide();
+
+Reveal.getIndices(); // { h: 0, v: 0 } }
+Reveal.getProgress(); // 0-1
+Reveal.getTotalSlides();
+
+// Returns the speaker notes for the current slide
+Reveal.getSlideNotes();
+
+// State checks
+Reveal.isFirstSlide();
+Reveal.isLastSlide();
+Reveal.isOverview();
+Reveal.isPaused();
+Reveal.isAutoSliding();
+```
+
+### Slide Changed Event
+
+A 'slidechanged' event is fired each time the slide is changed (regardless of 
state). The event object holds the index values of the current slide as well as 
a reference to the previous and current slide HTML nodes.
+
+Some libraries, like MathJax (see 
[#226](https://github.com/hakimel/reveal.js/issues/226#issuecomment-10261609)), 
get confused by the transforms and display states of slides. Often times, this 
can be fixed by calling their update or render function from this callback.
+
+```javascript
+Reveal.addEventListener( 'slidechanged', function( event ) {
+       // event.previousSlide, event.currentSlide, event.indexh, event.indexv
+} );
+```
+
+### Presentation State
+
+The presentation's current state can be fetched by using the `getState` 
method. A state object contains all of the information required to put the 
presentation back as it was when `getState` was first called. Sort of like a 
snapshot. It's a simple object that can easily be stringified and persisted or 
sent over the wire.
+
+```javascript
+Reveal.slide( 1 );
+// we're on slide 1
+
+var state = Reveal.getState();
+
+Reveal.slide( 3 );
+// we're on slide 3
+
+Reveal.setState( state );
+// we're back on slide 1
+```
+
+### Slide States
+
+If you set ``data-state="somestate"`` on a slide ``<section>``, "somestate" 
will be applied as a class on the document element when that slide is opened. 
This allows you to apply broad style changes to the page based on the active 
slide.
+
+Furthermore you can also listen to these changes in state via JavaScript:
+
+```javascript
+Reveal.addEventListener( 'somestate', function() {
+       // TODO: Sprinkle magic
+}, false );
+```
+
+### Slide Backgrounds
+
+Slides are contained within a limited portion of the screen by default to 
allow them to fit any display and scale uniformly. You can apply full page 
backgrounds outside of the slide area by adding a ```data-background``` 
attribute to your ```<section>``` elements. Four different types of backgrounds 
are supported: color, image, video and iframe. Below are a few examples.
+
+```html
+<section data-background="#ff0000">
+       <h2>All CSS color formats are supported, like rgba() or hsl().</h2>
+</section>
+<section data-background="http://example.com/image.png";>
+       <h2>This slide will have a full-size background image.</h2>
+</section>
+<section data-background="http://example.com/image.png"; 
data-background-size="100px" data-background-repeat="repeat">
+       <h2>This background image will be sized to 100px and repeated.</h2>
+</section>
+<section 
data-background-video="https://s3.amazonaws.com/static.slid.es/site/homepage/v1/homepage-video-editor.mp4,https://s3.amazonaws.com/static.slid.es/site/homepage/v1/homepage-video-editor.webm";
 data-background-video-loop data-background-video-muted>
+       <h2>Video. Multiple sources can be defined using a comma separated 
list. Video will loop when the data-background-video-loop attribute is provided 
and can be muted with the data-background-video-muted attribute.</h2>
+</section>
+<section data-background-iframe="https://slides.com";>
+       <h2>Embeds a web page as a background. Note that the page won't be 
interactive.</h2>
+</section>
+```
+
+Backgrounds transition using a fade animation by default. This can be changed 
to a linear sliding transition by passing ```backgroundTransition: 'slide'``` 
to the ```Reveal.initialize()``` call. Alternatively you can set 
```data-background-transition``` on any section with a background to override 
that specific transition.
+
+
+### Parallax Background
+
+If you want to use a parallax scrolling background, set the first two config 
properties below when initializing reveal.js (the other two are optional).
+
+```javascript
+Reveal.initialize({
+
+       // Parallax background image
+       parallaxBackgroundImage: '', // e.g. 
"https://s3.amazonaws.com/hakim-static/reveal-js/reveal-parallax-1.jpg";
+
+       // Parallax background size
+       parallaxBackgroundSize: '', // CSS syntax, e.g. "2100px 900px" - 
currently only pixels are supported (don't use % or auto)
+
+       // Number of pixels to move the parallax background per slide
+       // - Calculated automatically unless specified
+       // - Set to 0 to disable movement along an axis
+       parallaxBackgroundHorizontal: 200,
+       parallaxBackgroundVertical: 50
+
+});
+```
+
+Make sure that the background size is much bigger than screen size to allow 
for some scrolling. [View 
example](http://lab.hakim.se/reveal-js/?parallaxBackgroundImage=https%3A%2F%2Fs3.amazonaws.com%2Fhakim-static%2Freveal-js%2Freveal-parallax-1.jpg&parallaxBackgroundSize=2100px%20900px).
+
+
+
+### Slide Transitions
+The global presentation transition is set using the ```transition``` config 
value. You can override the global transition for a specific slide by using the 
```data-transition``` attribute:
+
+```html
+<section data-transition="zoom">
+       <h2>This slide will override the presentation transition and zoom!</h2>
+</section>
+
+<section data-transition-speed="fast">
+       <h2>Choose from three transition speeds: default, fast or slow!</h2>
+</section>
+```
+
+You can also use different in and out transitions for the same slide:
+
+```html
+<section data-transition="slide">
+    The train goes on &#8230;
+</section>
+<section data-transition="slide">
+    and on &#8230;
+</section>
+<section data-transition="slide-in fade-out">
+    and stops.
+</section>
+<section data-transition="fade-in slide-out">
+    (Passengers entering and leaving)
+</section>
+<section data-transition="slide">
+    And it starts again.
+</section>
+```
+
+
+### Internal links
+
+It's easy to link between slides. The first example below targets the index of 
another slide whereas the second targets a slide with an ID attribute 
(```<section id="some-slide">```):
+
+```html
+<a href="#/2/2">Link</a>
+<a href="#/some-slide">Link</a>
+```
+
+You can also add relative navigation links, similar to the built in reveal.js 
controls, by appending one of the following classes on any element. Note that 
each element is automatically given an ```enabled``` class when it's a valid 
navigation route based on the current slide.
+
+```html
+<a href="#" class="navigate-left">
+<a href="#" class="navigate-right">
+<a href="#" class="navigate-up">
+<a href="#" class="navigate-down">
+<a href="#" class="navigate-prev"> <!-- Previous vertical or horizontal slide 
-->
+<a href="#" class="navigate-next"> <!-- Next vertical or horizontal slide -->
+```
+
+
+### Fragments
+Fragments are used to highlight individual elements on a slide. Every element 
with the class ```fragment``` will be stepped through before moving on to the 
next slide. Here's an example: http://lab.hakim.se/reveal-js/#/fragments
+
+The default fragment style is to start out invisible and fade in. This style 
can be changed by appending a different class to the fragment:
+
+```html
+<section>
+       <p class="fragment grow">grow</p>
+       <p class="fragment shrink">shrink</p>
+       <p class="fragment fade-out">fade-out</p>
+       <p class="fragment fade-up">fade-up (also down, left and right!)</p>
+       <p class="fragment current-visible">visible only once</p>
+       <p class="fragment highlight-current-blue">blue only once</p>
+       <p class="fragment highlight-red">highlight-red</p>
+       <p class="fragment highlight-green">highlight-green</p>
+       <p class="fragment highlight-blue">highlight-blue</p>
+</section>
+```
+
+Multiple fragments can be applied to the same element sequentially by wrapping 
it, this will fade in the text on the first step and fade it back out on the 
second.
+
+```html
+<section>
+       <span class="fragment fade-in">
+               <span class="fragment fade-out">I'll fade in, then out</span>
+       </span>
+</section>
+```
+
+The display order of fragments can be controlled using the 
```data-fragment-index``` attribute.
+
+```html
+<section>
+       <p class="fragment" data-fragment-index="3">Appears last</p>
+       <p class="fragment" data-fragment-index="1">Appears first</p>
+       <p class="fragment" data-fragment-index="2">Appears second</p>
+</section>
+```
+
+### Fragment events
+
+When a slide fragment is either shown or hidden reveal.js will dispatch an 
event.
+
+Some libraries, like MathJax (see #505), get confused by the initially hidden 
fragment elements. Often times this can be fixed by calling their update or 
render function from this callback.
+
+```javascript
+Reveal.addEventListener( 'fragmentshown', function( event ) {
+       // event.fragment = the fragment DOM element
+} );
+Reveal.addEventListener( 'fragmenthidden', function( event ) {
+       // event.fragment = the fragment DOM element
+} );
+```
+
+### Code syntax highlighting
+
+By default, Reveal is configured with [highlight.js](https://highlightjs.org/) 
for code syntax highlighting. Below is an example with clojure code that will 
be syntax highlighted. When the `data-trim` attribute is present, surrounding 
whitespace is automatically removed.  HTML will be escaped by default. To avoid 
this, for example if you are using `<mark>` to call out a line of code, add the 
`data-noescape` attribute to the `<code>` element.
+
+```html
+<section>
+       <pre><code data-trim data-noescape>
+(def lazy-fib
+  (concat
+   [0 1]
+   <mark>((fn rfib [a b]</mark>
+        (lazy-cons (+ a b) (rfib b (+ a b)))) 0 1)))
+       </code></pre>
+</section>
+```
+
+### Slide number
+If you would like to display the page number of the current slide you can do 
so using the ```slideNumber``` configuration value.
+
+```javascript
+// Shows the slide number using default formatting
+Reveal.configure({ slideNumber: true });
+
+// Slide number formatting can be configured using these variables:
+//  "h.v":     horizontal . vertical slide number (default)
+//  "h/v":     horizontal / vertical slide number
+//    "c":     flattened slide number
+//  "c/t":     flattened slide number / total slides
+Reveal.configure({ slideNumber: 'c/t' });
+
+```
+
+
+### Overview mode
+
+Press "Esc" or "o" keys to toggle the overview mode on and off. While you're 
in this mode, you can still navigate between slides,
+as if you were at 1,000 feet above your presentation. The overview mode comes 
with a few API hooks:
+
+```javascript
+Reveal.addEventListener( 'overviewshown', function( event ) { /* ... */ } );
+Reveal.addEventListener( 'overviewhidden', function( event ) { /* ... */ } );
+
+// Toggle the overview mode programmatically
+Reveal.toggleOverview();
+```
+
+### Fullscreen mode
+Just press &#187;F&#171; on your keyboard to show your presentation in 
fullscreen mode. Press the &#187;ESC&#171; key to exit fullscreen mode.
+
+
+### Embedded media
+Embedded HTML5 `<video>`/`<audio>` and YouTube iframes are automatically 
paused when you navigate away from a slide. This can be disabled by decorating 
your element with a `data-ignore` attribute.
+
+Add `data-autoplay` to your media element if you want it to automatically 
start playing when the slide is shown:
+
+```html
+<video data-autoplay 
src="http://clips.vorwaerts-gmbh.de/big_buck_bunny.mp4";></video>
+```
+
+Additionally the framework automatically pushes two [post 
messages](https://developer.mozilla.org/en-US/docs/Web/API/Window.postMessage) 
to all iframes, ```slide:start``` when the slide containing the iframe is made 
visible and ```slide:stop``` when it is hidden.
+
+
+### Stretching elements
+Sometimes it's desirable to have an element, like an image or video, stretch 
to consume as much space as possible within a given slide. This can be done by 
adding the ```.stretch``` class to an element as seen below:
+
+```html
+<section>
+       <h2>This video will use up the remaining space on the slide</h2>
+    <video class="stretch" 
src="http://clips.vorwaerts-gmbh.de/big_buck_bunny.mp4";></video>
+</section>
+```
+
+Limitations:
+- Only direct descendants of a slide section can be stretched
+- Only one descendant per slide section can be stretched
+
+
+### postMessage API
+The framework has a built-in postMessage API that can be used when 
communicating with a presentation inside of another window. Here's an example 
showing how you'd make a reveal.js instance in the given window proceed to 
slide 2:
+
+```javascript
+<window>.postMessage( JSON.stringify({ method: 'slide', args: [ 2 ] }), '*' );
+```
+
+When reveal.js runs inside of an iframe it can optionally bubble all of its 
events to the parent. Bubbled events are stringified JSON with three fields: 
namespace, eventName and state. Here's how you subscribe to them from the 
parent window:
+
+```javascript
+window.addEventListener( 'message', function( event ) {
+       var data = JSON.parse( event.data );
+       if( data.namespace === 'reveal' && data.eventName ==='slidechanged' ) {
+               // Slide changed, see data.state for slide number
+       }
+} );
+```
+
+This cross-window messaging can be toggled on or off using configuration flags.
+
+```javascript
+Reveal.initialize({
+       ...,
+
+       // Exposes the reveal.js API through window.postMessage
+       postMessage: true,
+
+       // Dispatches all reveal.js events to the parent window through 
postMessage
+       postMessageEvents: false
+});
+```
+
+
+## PDF Export
+
+Presentations can be exported to PDF via a special print stylesheet. This 
feature requires that you use [Google Chrome](http://google.com/chrome) or 
[Chromium](https://www.chromium.org/Home).
+Here's an example of an exported presentation that's been uploaded to 
SlideShare: http://www.slideshare.net/hakimel/revealjs-300.
+
+1. Open your presentation with `print-pdf` included anywhere in the query 
string. This triggers the default index HTML to load the PDF print stylesheet 
([css/print/pdf.css](https://github.com/hakimel/reveal.js/blob/master/css/print/pdf.css)).
 You can test this with 
[lab.hakim.se/reveal-js?print-pdf](http://lab.hakim.se/reveal-js?print-pdf).
+2. Open the in-browser print dialog (CTRL/CMD+P).
+3. Change the **Destination** setting to **Save as PDF**.
+4. Change the **Layout** to **Landscape**.
+5. Change the **Margins** to **None**.
+6. Enable the **Background graphics** option.
+7. Click **Save**.
+
+![Chrome Print 
Settings](https://s3.amazonaws.com/hakim-static/reveal-js/pdf-print-settings-2.png)
+
+Alternatively you can use the 
[decktape](https://github.com/astefanutti/decktape) project.
+
+## Theming
+
+The framework comes with a few different themes included:
+
+- black: Black background, white text, blue links (default theme)
+- white: White background, black text, blue links
+- league: Gray background, white text, blue links (default theme for reveal.js 
< 3.0.0)
+- beige: Beige background, dark text, brown links
+- sky: Blue background, thin dark text, blue links
+- night: Black background, thick white text, orange links
+- serif: Cappuccino background, gray text, brown links
+- simple: White background, black text, blue links
+- solarized: Cream-colored background, dark green text, blue links
+
+Each theme is available as a separate stylesheet. To change theme you will 
need to replace **black** below with your desired theme name in index.html:
+
+```html
+<link rel="stylesheet" href="css/theme/black.css" id="theme">
+```
+
+If you want to add a theme of your own see the instructions here: 
[/css/theme/README.md](https://github.com/hakimel/reveal.js/blob/master/css/theme/README.md).
+
+
+## Speaker Notes
+
+reveal.js comes with a speaker notes plugin which can be used to present 
per-slide notes in a separate browser window. The notes window also gives you a 
preview of the next upcoming slide so it may be helpful even if you haven't 
written any notes. Press the 's' key on your keyboard to open the notes window.
+
+Notes are defined by appending an ```<aside>``` element to a slide as seen 
below. You can add the ```data-markdown``` attribute to the aside element if 
you prefer writing notes using Markdown.
+
+Alternatively you can add your notes in a `data-notes` attribute on the slide. 
Like `<section data-notes="Something important"></section>`.
+
+When used locally, this feature requires that reveal.js [runs from a local web 
server](#full-setup).
+
+```html
+<section>
+       <h2>Some Slide</h2>
+
+       <aside class="notes">
+               Oh hey, these are some notes. They'll be hidden in your 
presentation, but you can see them if you open the speaker notes window (hit 
's' on your keyboard).
+       </aside>
+</section>
+```
+
+If you're using the external Markdown plugin, you can add notes with the help 
of a special delimiter:
+
+```html
+<section data-markdown="example.md" data-separator="^\n\n\n" 
data-separator-vertical="^\n\n" data-separator-notes="^Note:"></section>
+
+# Title
+## Sub-title
+
+Here is some content...
+
+Note:
+This will only display in the notes window.
+```
+
+#### Share and Print Speaker Notes
+
+Notes are only visible to the speaker inside of the speaker view. If you wish 
to share your notes with others you can initialize reveal.js with the 
`showNotes` config value set to `true`. Notes will appear along the bottom of 
the presentations.
+
+When `showNotes` is enabled notes are also included when you [export to 
PDF](https://github.com/hakimel/reveal.js#pdf-export).
+
+## Server Side Speaker Notes
+
+In some cases it can be desirable to run notes on a separate device from the 
one you're presenting on. The Node.js-based notes plugin lets you do this using 
the same note definitions as its client side counterpart. Include the required 
scripts by adding the following dependencies:
+
+```javascript
+Reveal.initialize({
+       ...
+
+       dependencies: [
+               { src: 'socket.io/socket.io.js', async: true },
+               { src: 'plugin/notes-server/client.js', async: true }
+       ]
+});
+```
+
+Then:
+
+1. Install [Node.js](http://nodejs.org/) (1.0.0 or later)
+2. Run ```npm install```
+3. Run ```node plugin/notes-server```
+
+
+## Multiplexing
+
+The multiplex plugin allows your audience to view the slides of the 
presentation you are controlling on their own phone, tablet or laptop. As the 
master presentation navigates the slides, all client presentations will update 
in real time. See a demo at 
[https://reveal-js-multiplex-ccjbegmaii.now.sh/](https://reveal-js-multiplex-ccjbegmaii.now.sh/).
+
+The multiplex plugin needs the following 3 things to operate:
+
+1. Master presentation that has control
+2. Client presentations that follow the master
+3. Socket.io server to broadcast events from the master to the clients
+
+More details:
+
+#### Master presentation
+Served from a static file server accessible (preferably) only to the 
presenter. This need only be on your (the presenter's) computer. (It's safer to 
run the master presentation from your own computer, so if the venue's Internet 
goes down it doesn't stop the show.) An example would be to execute the 
following commands in the directory of your master presentation:
+
+1. ```npm install node-static```
+2. ```static```
+
+If you want to use the speaker notes plugin with your master presentation then 
make sure you have the speaker notes plugin configured correctly along with the 
configuration shown below, then execute ```node plugin/notes-server``` in the 
directory of your master presentation. The configuration below will cause it to 
connect to the socket.io server as a master, as well as launch your 
speaker-notes/static-file server.
+
+You can then access your master presentation at ```http://localhost:1947```
+
+Example configuration:
+```javascript
+Reveal.initialize({
+       // other options...
+
+       multiplex: {
+               // Example values. To generate your own, see the socket.io 
server instructions.
+               secret: '13652805320794272084', // Obtained from the socket.io 
server. Gives this (the master) control of the presentation
+               id: '1ea875674b17ca76', // Obtained from socket.io server
+               url: 'https://reveal-js-multiplex-ccjbegmaii.now.sh' // 
Location of socket.io server
+       },
+
+       // Don't forget to add the dependencies
+       dependencies: [
+               { src: '//cdn.socket.io/socket.io-1.3.5.js', async: true },
+               { src: 'plugin/multiplex/master.js', async: true },
+
+               // and if you want speaker notes
+               { src: 'plugin/notes-server/client.js', async: true }
+
+               // other dependencies...
+       ]
+});
+```
+
+#### Client presentation
+Served from a publicly accessible static file server. Examples include: GitHub 
Pages, Amazon S3, Dreamhost, Akamai, etc. The more reliable, the better. Your 
audience can then access the client presentation via 
```http://example.com/path/to/presentation/client/index.html```, with the 
configuration below causing them to connect to the socket.io server as clients.
+
+Example configuration:
+```javascript
+Reveal.initialize({
+       // other options...
+
+       multiplex: {
+               // Example values. To generate your own, see the socket.io 
server instructions.
+               secret: null, // null so the clients do not have control of the 
master presentation
+               id: '1ea875674b17ca76', // id, obtained from socket.io server
+               url: 'https://reveal-js-multiplex-ccjbegmaii.now.sh' // 
Location of socket.io server
+       },
+
+       // Don't forget to add the dependencies
+       dependencies: [
+               { src: '//cdn.socket.io/socket.io-1.3.5.js', async: true },
+               { src: 'plugin/multiplex/client.js', async: true }
+
+               // other dependencies...
+       ]
+});
+```
+
+#### Socket.io server
+Server that receives the slideChanged events from the master presentation and 
broadcasts them out to the connected client presentations. This needs to be 
publicly accessible. You can run your own socket.io server with the commands:
+
+1. ```npm install```
+2. ```node plugin/multiplex```
+
+Or you use the socket.io server at 
[https://reveal-js-multiplex-ccjbegmaii.now.sh/](https://reveal-js-multiplex-ccjbegmaii.now.sh/).
+
+You'll need to generate a unique secret and token pair for your master and 
client presentations. To do so, visit ```http://example.com/token```, where 
```http://example.com``` is the location of your socket.io server. Or if you're 
going to use the socket.io server at 
[https://reveal-js-multiplex-ccjbegmaii.now.sh/](https://reveal-js-multiplex-ccjbegmaii.now.sh/),
 visit 
[https://reveal-js-multiplex-ccjbegmaii.now.sh/token](https://reveal-js-multiplex-ccjbegmaii.now.sh/token).
+
+You are very welcome to point your presentations at the Socket.io server 
running at 
[https://reveal-js-multiplex-ccjbegmaii.now.sh/](https://reveal-js-multiplex-ccjbegmaii.now.sh/),
 but availability and stability are not guaranteed. For anything mission 
critical I recommend you run your own server. It is simple to deploy to 
nodejitsu, heroku, your own environment, etc.
+
+##### socket.io server as file static server
+
+The socket.io server can play the role of static file server for your client 
presentation, as in the example at 
[https://reveal-js-multiplex-ccjbegmaii.now.sh/](https://reveal-js-multiplex-ccjbegmaii.now.sh/).
 (Open 
[https://reveal-js-multiplex-ccjbegmaii.now.sh/](https://reveal-js-multiplex-ccjbegmaii.now.sh/)
 in two browsers. Navigate through the slides on one, and the other will update 
to match.)
+
+Example configuration:
+```javascript
+Reveal.initialize({
+       // other options...
+
+       multiplex: {
+               // Example values. To generate your own, see the socket.io 
server instructions.
+               secret: null, // null so the clients do not have control of the 
master presentation
+               id: '1ea875674b17ca76', // id, obtained from socket.io server
+               url: 'example.com:80' // Location of your socket.io server
+       },
+
+       // Don't forget to add the dependencies
+       dependencies: [
+               { src: '//cdn.socket.io/socket.io-1.3.5.js', async: true },
+               { src: 'plugin/multiplex/client.js', async: true }
+
+               // other dependencies...
+       ]
+```
+
+It can also play the role of static file server for your master presentation 
and client presentations at the same time (as long as you don't want to use 
speaker notes). (Open 
[https://reveal-js-multiplex-ccjbegmaii.now.sh/](https://reveal-js-multiplex-ccjbegmaii.now.sh/)
 in two browsers. Navigate through the slides on one, and the other will update 
to match. Navigate through the slides on the second, and the first will update 
to match.) This is probably not desirable, because you don't want your audience 
to mess with your slides while you're presenting. ;)
+
+Example configuration:
+```javascript
+Reveal.initialize({
+       // other options...
+
+       multiplex: {
+               // Example values. To generate your own, see the socket.io 
server instructions.
+               secret: '13652805320794272084', // Obtained from the socket.io 
server. Gives this (the master) control of the presentation
+               id: '1ea875674b17ca76', // Obtained from socket.io server
+               url: 'example.com:80' // Location of your socket.io server
+       },
+
+       // Don't forget to add the dependencies
+       dependencies: [
+               { src: '//cdn.socket.io/socket.io-1.3.5.js', async: true },
+               { src: 'plugin/multiplex/master.js', async: true },
+               { src: 'plugin/multiplex/client.js', async: true }
+
+               // other dependencies...
+       ]
+});
+```
+
+## MathJax
+
+If you want to display math equations in your presentation you can easily do 
so by including this plugin. The plugin is a very thin wrapper around the 
[MathJax](http://www.mathjax.org/) library. To use it you'll need to include it 
as a reveal.js dependency, [find our more about dependencies 
here](#dependencies).
+
+The plugin defaults to using [LaTeX](http://en.wikipedia.org/wiki/LaTeX) but 
that can be adjusted through the ```math``` configuration object. Note that 
MathJax is loaded from a remote server. If you want to use it offline you'll 
need to download a copy of the library and adjust the ```mathjax``` 
configuration value.
+
+Below is an example of how the plugin can be configured. If you don't intend 
to change these values you do not need to include the ```math``` config object 
at all.
+
+```js
+Reveal.initialize({
+
+       // other options ...
+
+       math: {
+               mathjax: 'https://cdn.mathjax.org/mathjax/latest/MathJax.js',
+               config: 'TeX-AMS_HTML-full'  // See 
http://docs.mathjax.org/en/latest/config-files.html
+       },
+
+       dependencies: [
+               { src: 'plugin/math/math.js', async: true }
+       ]
+
+});
+```
+
+Read MathJax's documentation if you need [HTTPS 
delivery](http://docs.mathjax.org/en/latest/start.html#secure-access-to-the-cdn)
 or serving of [specific 
versions](http://docs.mathjax.org/en/latest/configuration.html#loading-mathjax-from-the-cdn)
 for stability.
+
+
+## Installation
+
+The **basic setup** is for authoring presentations only. The **full setup** 
gives you access to all reveal.js features and plugins such as speaker notes as 
well as the development tasks needed to make changes to the source.
+
+### Basic setup
+
+The core of reveal.js is very easy to install. You'll simply need to download 
a copy of this repository and open the index.html file directly in your browser.
+
+1. Download the latest version of reveal.js from 
<https://github.com/hakimel/reveal.js/releases>
+
+2. Unzip and replace the example contents in index.html with your own
+
+3. Open index.html in a browser to view it
+
+
+### Full setup
+
+Some reveal.js features, like external Markdown and speaker notes, require 
that presentations run from a local web server. The following instructions will 
set up such a server as well as all of the development tasks needed to make 
edits to the reveal.js source code.
+
+1. Install [Node.js](http://nodejs.org/) (1.0.0 or later)
+
+2. Install [Grunt](http://gruntjs.com/getting-started#installing-the-cli)
+
+4. Clone the reveal.js repository
+   ```sh
+   $ git clone https://github.com/hakimel/reveal.js.git
+   ```
+
+5. Navigate to the reveal.js folder
+   ```sh
+   $ cd reveal.js
+   ```
+
+6. Install dependencies
+   ```sh
+   $ npm install
+   ```
+
+7. Serve the presentation and monitor source files for changes
+   ```sh
+   $ grunt serve
+   ```
+
+8. Open <http://localhost:8000> to view your presentation
+
+   You can change the port by using `grunt serve --port 8001`.
+
+
+### Folder Structure
+- **css/** Core styles without which the project does not function
+- **js/** Like above but for JavaScript
+- **plugin/** Components that have been developed as extensions to reveal.js
+- **lib/** All other third party assets (JavaScript, CSS, fonts)
+
+
+## License
+
+MIT licensed
+
+Copyright (C) 2016 Hakim El Hattab, http://hakim.se
diff --git a/talk/compiler-workshop-2016/slides/bower.json 
b/talk/compiler-workshop-2016/slides/bower.json
new file mode 100644
--- /dev/null
+++ b/talk/compiler-workshop-2016/slides/bower.json
@@ -0,0 +1,27 @@
+{
+  "name": "reveal.js",
+  "version": "3.3.0",
+  "main": [
+    "js/reveal.js",
+    "css/reveal.css"
+  ],
+  "homepage": "http://lab.hakim.se/reveal-js/";,
+  "license": "MIT",
+  "description": "The HTML Presentation Framework",
+  "authors": [
+    "Hakim El Hattab <hakim.elhat...@gmail.com>"
+  ],
+  "dependencies": {
+    "headjs": "~1.0.3"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/hakimel/reveal.js.git"
+  },
+  "ignore": [
+    "**/.*",
+    "node_modules",
+    "bower_components",
+    "test"
+  ]
+}
\ No newline at end of file
diff --git a/talk/compiler-workshop-2016/slides/css/print/paper.css 
b/talk/compiler-workshop-2016/slides/css/print/paper.css
new file mode 100644
--- /dev/null
+++ b/talk/compiler-workshop-2016/slides/css/print/paper.css
@@ -0,0 +1,202 @@
+/* Default Print Stylesheet Template
+   by Rob Glazebrook of CSSnewbie.com
+   Last Updated: June 4, 2008
+
+   Feel free (nay, compelled) to edit, append, and
+   manipulate this file as you see fit. */
+
+
+@media print {
+
+       /* SECTION 1: Set default width, margin, float, and
+          background. This prevents elements from extending
+          beyond the edge of the printed page, and prevents
+          unnecessary background images from printing */
+       html {
+               background: #fff;
+               width: auto;
+               height: auto;
+               overflow: visible;
+       }
+       body {
+               background: #fff;
+               font-size: 20pt;
+               width: auto;
+               height: auto;
+               border: 0;
+               margin: 0 5%;
+               padding: 0;
+               overflow: visible;
+               float: none !important;
+       }
+
+       /* SECTION 2: Remove any elements not needed in print.
+          This would include navigation, ads, sidebars, etc. */
+       .nestedarrow,
+       .controls,
+       .fork-reveal,
+       .share-reveal,
+       .state-background,
+       .reveal .progress,
+       .reveal .backgrounds {
+               display: none !important;
+       }
+
+       /* SECTION 3: Set body font face, size, and color.
+          Consider using a serif font for readability. */
+       body, p, td, li, div {
+               font-size: 20pt!important;
+               font-family: Georgia, "Times New Roman", Times, serif 
!important;
+               color: #000;
+       }
+
+       /* SECTION 4: Set heading font face, sizes, and color.
+          Differentiate your headings from your body text.
+          Perhaps use a large sans-serif for distinction. */
+       h1,h2,h3,h4,h5,h6 {
+               color: #000!important;
+               height: auto;
+               line-height: normal;
+               font-family: Georgia, "Times New Roman", Times, serif 
!important;
+               text-shadow: 0 0 0 #000 !important;
+               text-align: left;
+               letter-spacing: normal;
+       }
+       /* Need to reduce the size of the fonts for printing */
+       h1 { font-size: 28pt !important;  }
+       h2 { font-size: 24pt !important; }
+       h3 { font-size: 22pt !important; }
+       h4 { font-size: 22pt !important; font-variant: small-caps; }
+       h5 { font-size: 21pt !important; }
+       h6 { font-size: 20pt !important; font-style: italic; }
+
+       /* SECTION 5: Make hyperlinks more usable.
+          Ensure links are underlined, and consider appending
+          the URL to the end of the link for usability. */
+       a:link,
+       a:visited {
+               color: #000 !important;
+               font-weight: bold;
+               text-decoration: underline;
+       }
+       /*
+       .reveal a:link:after,
+       .reveal a:visited:after {
+               content: " (" attr(href) ") ";
+               color: #222 !important;
+               font-size: 90%;
+       }
+       */
+
+
+       /* SECTION 6: more reveal.js specific additions by @skypanther */
+       ul, ol, div, p {
+               visibility: visible;
+               position: static;
+               width: auto;
+               height: auto;
+               display: block;
+               overflow: visible;
+               margin: 0;
+               text-align: left !important;
+       }
+       .reveal pre,
+       .reveal table {
+               margin-left: 0;
+               margin-right: 0;
+       }
+       .reveal pre code {
+               padding: 20px;
+               border: 1px solid #ddd;
+       }
+       .reveal blockquote {
+               margin: 20px 0;
+       }
+       .reveal .slides {
+               position: static !important;
+               width: auto !important;
+               height: auto !important;
+
+               left: 0 !important;
+               top: 0 !important;
+               margin-left: 0 !important;
+               margin-top: 0 !important;
+               padding: 0 !important;
+               zoom: 1 !important;
+
+               overflow: visible !important;
+               display: block !important;
+
+               text-align: left !important;
+               -webkit-perspective: none;
+                  -moz-perspective: none;
+                   -ms-perspective: none;
+                       perspective: none;
+
+               -webkit-perspective-origin: 50% 50%;
+                  -moz-perspective-origin: 50% 50%;
+                   -ms-perspective-origin: 50% 50%;
+                       perspective-origin: 50% 50%;
+       }
+       .reveal .slides section {
+               visibility: visible !important;
+               position: static !important;
+               width: auto !important;
+               height: auto !important;
+               display: block !important;
+               overflow: visible !important;
+
+               left: 0 !important;
+               top: 0 !important;
+               margin-left: 0 !important;
+               margin-top: 0 !important;
+               padding: 60px 20px !important;
+               z-index: auto !important;
+
+               opacity: 1 !important;
+
+               page-break-after: always !important;
+
+               -webkit-transform-style: flat !important;
+                  -moz-transform-style: flat !important;
+                   -ms-transform-style: flat !important;
+                       transform-style: flat !important;
+
+               -webkit-transform: none !important;
+                  -moz-transform: none !important;
+                   -ms-transform: none !important;
+                       transform: none !important;
+
+               -webkit-transition: none !important;
+                  -moz-transition: none !important;
+                   -ms-transition: none !important;
+                       transition: none !important;
+       }
+       .reveal .slides section.stack {
+               padding: 0 !important;
+       }
+       .reveal section:last-of-type {
+               page-break-after: avoid !important;
+       }
+       .reveal section .fragment {
+               opacity: 1 !important;
+               visibility: visible !important;
+
+               -webkit-transform: none !important;
+                  -moz-transform: none !important;
+                   -ms-transform: none !important;
+                       transform: none !important;
+       }
+       .reveal section img {
+               display: block;
+               margin: 15px 0px;
+               background: rgba(255,255,255,1);
+               border: 1px solid #666;
+               box-shadow: none;
+       }
+
+       .reveal section small {
+               font-size: 0.8em;
+       }
+
+}
\ No newline at end of file
diff --git a/talk/compiler-workshop-2016/slides/css/print/pdf.css 
b/talk/compiler-workshop-2016/slides/css/print/pdf.css
new file mode 100644
--- /dev/null
+++ b/talk/compiler-workshop-2016/slides/css/print/pdf.css
@@ -0,0 +1,160 @@
+/**
+ * This stylesheet is used to print reveal.js
+ * presentations to PDF.
+ *
+ * https://github.com/hakimel/reveal.js#pdf-export
+ */
+
+* {
+       -webkit-print-color-adjust: exact;
+}
+
+body {
+       margin: 0 auto !important;
+       border: 0;
+       padding: 0;
+       float: none !important;
+       overflow: visible;
+}
+
+html {
+       width: 100%;
+       height: 100%;
+       overflow: visible;
+}
+
+/* Remove any elements not needed in print. */
+.nestedarrow,
+.reveal .controls,
+.reveal .progress,
+.reveal .playback,
+.reveal.overview,
+.fork-reveal,
+.share-reveal,
+.state-background {
+       display: none !important;
+}
+
+h1, h2, h3, h4, h5, h6 {
+       text-shadow: 0 0 0 #000 !important;
+}
+
+.reveal pre code {
+       overflow: hidden !important;
+       font-family: Courier, 'Courier New', monospace !important;
+}
+
+ul, ol, div, p {
+       visibility: visible;
+       position: static;
+       width: auto;
+       height: auto;
+       display: block;
+       overflow: visible;
+       margin: auto;
+}
+.reveal {
+       width: auto !important;
+       height: auto !important;
+       overflow: hidden !important;
+}
+.reveal .slides {
+       position: static;
+       width: 100%;
+       height: auto;
+
+       left: auto;
+       top: auto;
+       margin: 0 !important;
+       padding: 0 !important;
+
+       overflow: visible;
+       display: block;
+
+       -webkit-perspective: none;
+          -moz-perspective: none;
+           -ms-perspective: none;
+               perspective: none;
+
+       -webkit-perspective-origin: 50% 50%; /* there isn't a none/auto value 
but 50-50 is the default */
+          -moz-perspective-origin: 50% 50%;
+           -ms-perspective-origin: 50% 50%;
+               perspective-origin: 50% 50%;
+}
+
+.reveal .slides section {
+       page-break-after: always !important;
+
+       visibility: visible !important;
+       position: relative !important;
+       display: block !important;
+       position: relative !important;
+
+       margin: 0 !important;
+       padding: 0 !important;
+       box-sizing: border-box !important;
+       min-height: 1px;
+
+       opacity: 1 !important;
+
+       -webkit-transform-style: flat !important;
+          -moz-transform-style: flat !important;
+           -ms-transform-style: flat !important;
+               transform-style: flat !important;
+
+       -webkit-transform: none !important;
+          -moz-transform: none !important;
+           -ms-transform: none !important;
+               transform: none !important;
+}
+
+.reveal section.stack {
+       margin: 0 !important;
+       padding: 0 !important;
+       page-break-after: avoid !important;
+       height: auto !important;
+       min-height: auto !important;
+}
+
+.reveal img {
+       box-shadow: none;
+}
+
+.reveal .roll {
+       overflow: visible;
+       line-height: 1em;
+}
+
+/* Slide backgrounds are placed inside of their slide when exporting to PDF */
+.reveal section .slide-background {
+       display: block !important;
+       position: absolute;
+       top: 0;
+       left: 0;
+       width: 100%;
+       z-index: -1;
+}
+
+/* All elements should be above the slide-background */
+.reveal section>* {
+       position: relative;
+       z-index: 1;
+}
+
+/* Display slide speaker notes when 'showNotes' is enabled */
+.reveal .speaker-notes-pdf {
+       display: block;
+       width: 100%;
+       max-height: none;
+       left: auto;
+       top: auto;
+       z-index: 100;
+}
+
+/* Display slide numbers when 'slideNumber' is enabled */
+.reveal .slide-number-pdf {
+       display: block;
+       position: absolute;
+       font-size: 14px;
+}
+
diff --git a/talk/compiler-workshop-2016/slides/css/reveal.css 
b/talk/compiler-workshop-2016/slides/css/reveal.css
new file mode 100644
--- /dev/null
+++ b/talk/compiler-workshop-2016/slides/css/reveal.css
@@ -0,0 +1,1331 @@
+/*!
+ * reveal.js
+ * http://lab.hakim.se/reveal-js
+ * MIT licensed
+ *
+ * Copyright (C) 2016 Hakim El Hattab, http://hakim.se
+ */
+/*********************************************
+ * RESET STYLES
+ *********************************************/
+html, body, .reveal div, .reveal span, .reveal applet, .reveal object, .reveal 
iframe,
+.reveal h1, .reveal h2, .reveal h3, .reveal h4, .reveal h5, .reveal h6, 
.reveal p, .reveal blockquote, .reveal pre,
+.reveal a, .reveal abbr, .reveal acronym, .reveal address, .reveal big, 
.reveal cite, .reveal code,
+.reveal del, .reveal dfn, .reveal em, .reveal img, .reveal ins, .reveal kbd, 
.reveal q, .reveal s, .reveal samp,
+.reveal small, .reveal strike, .reveal strong, .reveal sub, .reveal sup, 
.reveal tt, .reveal var,
+.reveal b, .reveal u, .reveal center,
+.reveal dl, .reveal dt, .reveal dd, .reveal ol, .reveal ul, .reveal li,
+.reveal fieldset, .reveal form, .reveal label, .reveal legend,
+.reveal table, .reveal caption, .reveal tbody, .reveal tfoot, .reveal thead, 
.reveal tr, .reveal th, .reveal td,
+.reveal article, .reveal aside, .reveal canvas, .reveal details, .reveal embed,
+.reveal figure, .reveal figcaption, .reveal footer, .reveal header, .reveal 
hgroup,
+.reveal menu, .reveal nav, .reveal output, .reveal ruby, .reveal section, 
.reveal summary,
+.reveal time, .reveal mark, .reveal audio, .reveal video {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-size: 100%;
+  font: inherit;
+  vertical-align: baseline; }
+
+.reveal article, .reveal aside, .reveal details, .reveal figcaption, .reveal 
figure,
+.reveal footer, .reveal header, .reveal hgroup, .reveal menu, .reveal nav, 
.reveal section {
+  display: block; }
+
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+html,
+body {
+  width: 100%;
+  height: 100%;
+  overflow: hidden; }
+
+body {
+  position: relative;
+  line-height: 1;
+  background-color: #fff;
+  color: #000; }
+
+html:-webkit-full-screen-ancestor {
+  background-color: inherit; }
+
+html:-moz-full-screen-ancestor {
+  background-color: inherit; }
+
+/*********************************************
+ * VIEW FRAGMENTS
+ *********************************************/
+.reveal .slides section .fragment {
+  opacity: 0;
+  visibility: hidden;
+  -webkit-transition: all .2s ease;
+          transition: all .2s ease; }
+  .reveal .slides section .fragment.visible {
+    opacity: 1;
+    visibility: visible; }
+
+.reveal .slides section .fragment.grow {
+  opacity: 1;
+  visibility: visible; }
+  .reveal .slides section .fragment.grow.visible {
+    -webkit-transform: scale(1.3);
+            transform: scale(1.3); }
+
+.reveal .slides section .fragment.shrink {
+  opacity: 1;
+  visibility: visible; }
+  .reveal .slides section .fragment.shrink.visible {
+    -webkit-transform: scale(0.7);
+            transform: scale(0.7); }
+
+.reveal .slides section .fragment.zoom-in {
+  -webkit-transform: scale(0.1);
+          transform: scale(0.1); }
+  .reveal .slides section .fragment.zoom-in.visible {
+    -webkit-transform: none;
+            transform: none; }
+
+.reveal .slides section .fragment.fade-out {
+  opacity: 1;
+  visibility: visible; }
+  .reveal .slides section .fragment.fade-out.visible {
+    opacity: 0;
+    visibility: hidden; }
+
+.reveal .slides section .fragment.semi-fade-out {
+  opacity: 1;
+  visibility: visible; }
+  .reveal .slides section .fragment.semi-fade-out.visible {
+    opacity: 0.5;
+    visibility: visible; }
+
+.reveal .slides section .fragment.strike {
+  opacity: 1;
+  visibility: visible; }
+  .reveal .slides section .fragment.strike.visible {
+    text-decoration: line-through; }
+
+.reveal .slides section .fragment.fade-up {
+  -webkit-transform: translate(0, 20%);
+          transform: translate(0, 20%); }
+  .reveal .slides section .fragment.fade-up.visible {
+    -webkit-transform: translate(0, 0);
+            transform: translate(0, 0); }
+
+.reveal .slides section .fragment.fade-down {
+  -webkit-transform: translate(0, -20%);
+          transform: translate(0, -20%); }
+  .reveal .slides section .fragment.fade-down.visible {
+    -webkit-transform: translate(0, 0);
+            transform: translate(0, 0); }
+
+.reveal .slides section .fragment.fade-right {
+  -webkit-transform: translate(-20%, 0);
+          transform: translate(-20%, 0); }
+  .reveal .slides section .fragment.fade-right.visible {
+    -webkit-transform: translate(0, 0);
+            transform: translate(0, 0); }
+
+.reveal .slides section .fragment.fade-left {
+  -webkit-transform: translate(20%, 0);
+          transform: translate(20%, 0); }
+  .reveal .slides section .fragment.fade-left.visible {
+    -webkit-transform: translate(0, 0);
+            transform: translate(0, 0); }
+
+.reveal .slides section .fragment.current-visible {
+  opacity: 0;
+  visibility: hidden; }
+  .reveal .slides section .fragment.current-visible.current-fragment {
+    opacity: 1;
+    visibility: visible; }
+
+.reveal .slides section .fragment.highlight-red,
+.reveal .slides section .fragment.highlight-current-red,
+.reveal .slides section .fragment.highlight-green,
+.reveal .slides section .fragment.highlight-current-green,
+.reveal .slides section .fragment.highlight-blue,
+.reveal .slides section .fragment.highlight-current-blue {
+  opacity: 1;
+  visibility: visible; }
+
+.reveal .slides section .fragment.highlight-red.visible {
+  color: #ff2c2d; }
+
+.reveal .slides section .fragment.highlight-green.visible {
+  color: #17ff2e; }
+
+.reveal .slides section .fragment.highlight-blue.visible {
+  color: #1b91ff; }
+
+.reveal .slides section .fragment.highlight-current-red.current-fragment {
+  color: #ff2c2d; }
+
+.reveal .slides section .fragment.highlight-current-green.current-fragment {
+  color: #17ff2e; }
+
+.reveal .slides section .fragment.highlight-current-blue.current-fragment {
+  color: #1b91ff; }
+
+/*********************************************
+ * DEFAULT ELEMENT STYLES
+ *********************************************/
+/* Fixes issue in Chrome where italic fonts did not appear when printing to 
PDF */
+.reveal:after {
+  content: '';
+  font-style: italic; }
+
+.reveal iframe {
+  z-index: 1; }
+
+/** Prevents layering issues in certain browser/transition combinations */
+.reveal a {
+  position: relative; }
+
+.reveal .stretch {
+  max-width: none;
+  max-height: none; }
+
+.reveal pre.stretch code {
+  height: 100%;
+  max-height: 100%;
+  box-sizing: border-box; }
+
+/*********************************************
+ * CONTROLS
+ *********************************************/
+.reveal .controls {
+  display: none;
+  position: fixed;
+  width: 110px;
+  height: 110px;
+  z-index: 30;
+  right: 10px;
+  bottom: 10px;
+  -webkit-user-select: none; }
+
+.reveal .controls button {
+  padding: 0;
+  position: absolute;
+  opacity: 0.05;
+  width: 0;
+  height: 0;
+  background-color: transparent;
+  border: 12px solid transparent;
+  -webkit-transform: scale(0.9999);
+          transform: scale(0.9999);
+  -webkit-transition: all 0.2s ease;
+          transition: all 0.2s ease;
+  -webkit-appearance: none;
+  -webkit-tap-highlight-color: transparent; }
+
+.reveal .controls .enabled {
+  opacity: 0.7;
+  cursor: pointer; }
+
+.reveal .controls .enabled:active {
+  margin-top: 1px; }
+
+.reveal .controls .navigate-left {
+  top: 42px;
+  border-right-width: 22px;
+  border-right-color: #000; }
+
+.reveal .controls .navigate-left.fragmented {
+  opacity: 0.3; }
+
+.reveal .controls .navigate-right {
+  left: 74px;
+  top: 42px;
+  border-left-width: 22px;
+  border-left-color: #000; }
+
+.reveal .controls .navigate-right.fragmented {
+  opacity: 0.3; }
+
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