Would you like to learn how to organize your JavaScript applications so they can scale? Be able to write apps that support switching out Dojo or jQuery without rewriting a line of code?
After a lost decade in the wilderness, JavaScript is starting to change and evolve. We’ll look at CoffeeScript, a little language that compiles into JavaScript, providing concise ways to to write many common JavaScript patterns.
We first got server side JavaScript in 1996. This time, we’re going to get it right.
In this talk, JavaScript developer and jQuery Core Bug Triage & Docs team member Addy Osmani discusses tools that can simplify your development process significantly.
You’ve seen a lot of demos, but is HTML5 really ready for primetime? We made an HTML5-based pool game with the explicit goal of creating an experience that defies your expectations for what a browser can do. In this session we’ll take you through the challenges and triumphs of working with this new technology. For the experienced HTML5 dev, we’ll share tips and tricks. For the rest of us, it will be a great primer on the exciting potential that HTML5 brings to the web.
In this talk, you’ll learn what’s going on inside the browser that can slow JavaScript down and how that can end up creating a “slow page”. You’ll also learn how to overcome the conspiracy against your code by eliminating performance bottlenecks.
In this session Dmitry Baranovskiy, Raphaël’s creator will walk you through its possibilities and will open up new horizons for web graphics that will work in all almost every browser.
In this session Patrick will be looking at JavaScript outside of the browser, focusing on how to use it for web server applications. Starting with the old in Helma and progressing through various usages to the most new and exciting with node.js, Patrick will talk about why JavaScript on the server matters right now and show you how to get started using it.
This session will take you through building a location-based mobile app using HTML, CSS, and JavaScript. Including cross-platform techniques for figuring out where your users are, and providing graceful fallbacks options for devices that don’t have geolocation support (or users that don’t want to tell you exactly). You’ll learn about geocoding to a physical address (and the other way around) and look at how to build a mobile-friendly map with local points of interest.
Web 2.0 is adding more and more content to our pages, especially features that are implemented in Ajax. But our web applications are evolving faster than the browsers that they run in. We don’t have to rely on or wait for the release of new browsers to make our web applications faster. In this session, Steve Souders discusses web performance best practices from his second book, Even Faster Web Sites. These time-saving techniques are used by the world’s most popular web sites to create a faster user experience, increase revenue, and reduce operating costs. Steve provides technical details about reducing the pain of JavaScript, as well as secrets for making your page load faster in emerging markets where network connectivity is a challenge.
Server-side JavaScript has really started to take off, with a number of great projects providing different pieces of the puzzle. This talk will introduce server-side JavaScript and provide an overview of the existing projects as well as some ideas about where it’s all going in the future.
This talk will be a comprehensive look at what you need to know to properly test your web applications on mobile devices. We’ll look at the different mobile phones that exist, what browsers they run, and what you can do to support them. Additionally we’ll examine some of the testing tools that can be used to make the whole process much easier.
HTML5 is all the rage with the cool kids, and although there’s a lot of focus on the new language, there’s plenty for web app developers with new JavaScript APIs both in the HTML5 spec and separated out as their own W3C specifications. This session will take you through demos and code and show off some of the outright crazy bleeding edge demos that are being produced today using the new JavaScript APIs. But it’s not all pie in the sky – plenty is useful today, some even in Internet Explorer!
Web 2.0 is adding more and more content to our pages, especially features that are implemented in Ajax. But our web applications are evolving faster than the browsers that they run in. We don’t have to rely on or wait for the release of new browsers to make our web applications faster. In this session, Steve Souders discusses web performance best practices from his second book, Even Faster Web Sites. These time-saving techniques are used by the world’s most popular web sites to create a faster user experience, increase revenue, and reduce operating costs. Steve provides technical details about reducing the pain of JavaScript, as well as secrets for making your page load faster in emerging markets where network connectivity is a challenge.
Mike Williams and Rob Mitchell will explain why you should test your JavaScript code, what to test, and how to go about it. They’ll talk about full-stack browser-based tests, as well as true unit tests, and explain where each are appropriate. They’ll also discuss integration of your tests into an automated build, and you’ll leave with a burning desire to try it out on your own projects.
I’ve been admiring the Web Directions events for years, and was honored to be part… What a fantastic event!
Ethan Marcotte Inventor of 'Responsive Web Design'
