Jonathan Jeter

Director of Application Development

Home Archives for HTML5 Texas Conference

Model-View-Websockets

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by Garann Means at HTML5 Texas Conference in Austin, TX

Many front-end developers are familiar with MVC, and almost all are familiar with event-driven architectures (even if they call them something else). How do those two philosophies work together? And, more importantly, how can websockets help future applications become more responsive, more consistent, and easier to develop? We’ll reexamine the Controller concept from MVC and figure out how to combine simple browser messaging and websockets to address our application needs and improve our user experiences.

Model-View-WebsocketsJavaScript

Did well for a while without patterns and frameworks, but once we realized its potential we added everything at once, adding complexity and functionality.

#singlepageappaproblems

Single Page Applications (SPAs) today are everywhere, as well as SPA behavior on static pages, requiring 3rd-party tools and systems of dependencies. It’s easy to set up, but difficult to maintain.

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Front End Legos

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by Shay Howe at HTML5 Texas Conference in Austin, TX (Deck)

There are a million ways to write HTML and CSS, and everyone has their own, but is there a right way? Our code needs to be well structured, written in an organized manner, and performance driven. Sharing code with others should be a joyful experience, not absolute terror.

In this session, Shay will cover some best practices and performance tips for writing the highest quality HTML and CSS possible. Writing code is the easy part, finding a practice and structure that works well across the board is the hard part. Shay will outline HTML and CSS conventions that can be applied to your everyday practice.

Front End Legos - Building Modular CSSCommon Problems

  • Websites have difficulty scaling
  • code becomes brittle
  • Files and code bases begin to swell

What’s Wrong

Best practices aren’t exactly best practices

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  • avoid extra elements

10 Things You Didn’t Know a Browser Could Do

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by Estelle Weyl at HTML5 Texas Conference in Austin, TX (Deck)

It may feel like the HTML5, CSS3 and ECMAScript specifications are moving along at a snails pace, but browser capabilities are moving quickly, and it is difficult to keep up with all the new feature support. In this session we’ll cover some brand spanking new and older but unknown features that make debugging, designing and developing more fun.

10 Things You Didn't Know a Browser Could Do1. $(‘selector’) without jQuery

  • Supported since IE8
  • You can access DOM elements with standard css selectors

2. Everything is Editable

  • Everything can be updated
  • Can even paste!
  • Updates the DOM
  • Turn anything into a form element
  • Supported since IE5

3. Can store lots of data

  • LocalStorage
  • SessionStorage
  • WebSQL (deprecated but available in webkit)
  • IndexedDB (new standard, but not supported in any browser)

Cookie Limitations

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You Got your MVC into my Components: Adding Bindings to Enyo

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by Ben Combee at the HTML5 Texas Conference in Austin, TX

Enyo (http://enyojs.com) started as an web application framework, focusing on the problem of effectively building reusable UI components.  However, many app developers view problems through a Model-View-Controller (MVC) point-of-view where the UI is seen as a templating problem.  This talk looks at how the Enyo framework evolved in late 2012 to take on aspects of MVC, integrating support for Backbone models and data binding into our component & message passing architecture.  In doing so, it reveals what these two worlds can learn from each other, and how they both play into future work on the “web platform”.

Adding bindings to EnyoEnyo help build html apps with the feel of native apps.

A new way of thinking

How do you keep application state?

Templates are not enough. Interactive controls are hard to put into templates.

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Managing a Large Front-End Project with Automated Build Tools

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by kperch at HTML5 Texas Conference in Austin, TX

How do you manage a huge web application’s front-end when you have a diverse team of programmers, and javascript is not a strong suit for all of them? How do you handle both new and old code from multiple developers, and make sure only quality code makes it into your repos? Automated tools such as Yeoman and Grunt are not just for packaging your web project in a performant and clean package. They also allow you to enforce code quality and consistency through automated quality checking, testing, and beautification. This talk will go over the case study of a large web application in need of a refactor and test suite, and how tools such as Yeoman and Grunt allow you to implement a plan to bring projects like these back from the brink, without losing your sanity in the process.

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Adaptive Images for Responsive Web Design

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by Christopher Schmitt at HTML5 Texas Conference, Austin, Texas (Deck)

“The open web doesn’t stop at our desktop. Smart phones and tablets not only contain more computing power and better browsers than the computers that started the Internet economy, they have better displays.In this session presented by Christopher Schmitt, we will work through tips and tricks to develop future friendly images in our sites and apps.”

Adaptive Images in Responsive Web Design

Think about the iPad, which presents so many design challenges. It can be wi-fi only or 3G, so bandwidth issues can be present. It has retina, so there can be display issues. When you design for web, you want to have great-looking images, but how do we get higher resolution images to those devices.

Why don’t we ask the browser? http://www.usearagentstring.com/ Available since the first browser Mozilla/1.0 (Win3.1), but browser put tons of stuff in the user agent string and can be spoofed. Instead of asking the browser, we do feature testing.

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HTML5 TX 2013

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HTML5 TX Opening CircleToday is the 2nd annual HTML5 Texas conference at St. Edwards University in Austin. Looking forward to learning some great HTML5 goodness today.

Important things for today:

  • Parking is available in any lot except the red lots (resident parking)
  • Great sponsors
  • Hackython with free copies of Kendo UI
  • Closing Party tonight

Open Spaces – Alan Stevens

HTML5TX Open Spaces by Alan Stevens

Open spaces technology allows for the important stuff that goes on at conferences in the hallways. An open space is a place where you can run an impromptu session on any topic. The first step is to propose a topic that you’re passionate about. It doesn’t have to be related to other topics or the conference at all. Announce your topic and your name and put it on the board in one of the areas available. The only other responsibility is to show up. Then you can do whatever you want. Give a lecture or a presentation or a conversation. If no one shows up, that’s okay, too. Just stay there and see what happens. It is an amazing experience.

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