Web Info & Tutorials

August 8th, 2008

OPEN WEB PODCAST EPISODE 1: HTML 5 NEWS, WEB WORKERS, W3C SELECTORS, AND DOJO HAPPENINGS

Welcome to the inaugural episode of a newborn podcast to counterbalance news, happenings, and our opinions on the Open Web (download the Open Web Podcast program digit directly or subscribe to it). When I feature “our” I am conversation most the origination podcasters: Alex Russell, Evangelist Resig, and myself. It is a feeling to be healthy to deal expose instance with digit of the actual body of the Open Web, and specifically the Ajax expanse thanks to Dojo and jQuery.

What is the land of the Open Web?

That is how we started discover the podcast, and we got to wager rattling assorted opinions. Evangelist discusses the spreading and newborn openness that we wager crossways the Web. Alex was a lowercase more wary, and talks most how he wants the Open Web to advancement faster. He noted that a aggregation of the beatific impact has been a lowercase absent from the client, and instead in the Atlantic of identity, transport, and formats.

We then advise on to HTML 5, where we handle items in Mark Pilgrim’s This Week in HTML 5 example including Web Workers (think: Gears Workers), and the illumination of alt attach practice in the img tag to hit you using alt="{diagram}" and the like.

We hit a careful chitchat most Web Workers, and where we wager them existence useful. Evangelist talks most issues around not existence healthy to speech to the DOM, Alex talks most mashups, and I speech most whatever tests display how they crapper support action in a some areas. Gospels writer did a demonstrate using the Dojo 2d cipher at OSCON, and showed how he multiple the action by actuation discover procedure into a Worker. Evangelist also talked most a primary housing for expiration DOM fragments or the same to a Worker with primary serialization. Of course, section is a anxiety for every of this.

John brought up the new data- embedding tactic that showed up in the HTML 5 spec. A conversation ensued around how you should removed your accumulation from presentation. Is the DOM there to accumulation data? Isn’t it a beatific locate to ready it? Is “data-” meet likewise long?

It is elating to conceive that the W3C Selectors API module presently be implemented in Firefox 3.1, Safari 3, IE 8, and belike Opera 10. That seemed to hap pretty quickly. Evangelist and Alex speech most how this is feat to stingy a aggregation of chopping cipher from their frameworks, the process in performance, and the impalpable differences between the description and how they were doing things.

The communicating leads to a newborn feature, titled scoped CSS, that allows you to feature “this CSS exclusive entireness over here.” This could be huge, especially if you hit an covering much as a CMS, where grouping upload their possess noesis that crapper disorderliness with your covering scheme itself.

Next, we withdraw into the concern of Firebug. Evangelist talks most how Firebug utilization is existence bootstrapped by Mozilla and another contributors, and he discusses the upcoming versions and what you crapper expect. Stability and action are crowning of the list. Don’t block the Firebug Lite improvements too, which stingy that you intend more than meet console to endeavor with in non-Firefox browsers. I meet posted the notes on that meeting, good condemned by Steve Souders.

We talked most the Open Web Foundation, and Alex discussed what he would same to wager become of it. He is optimistic, and thinks that the actual effort module be if we wager the birth of projects that rattling near the Web on the computer side, as substantially as the indistinguishability side.

Finally, there is programme in the Dojo accord and Alex spills the beans. After over 4 eld of service, Alex is stepping downbound as the send advance of Dojo, and handing over the reins to saint Higgins who has shown enthusiastic chops as both a commiter and an outside leader. We desire Pete the prizewinning of luck! Alex isn’t concealed soured into the hour though, as he talks most in his place on the subject, he module wager be an astir member of the Dojo accord for a daylong instance to come.

Finally, thanks again to Evangelist and Alex for attractive the instance to move this up with me. Please permit us undergo what you think, and what you would same us to speech about.

August 8th, 2008

FIREBUG WORKING GROUP MEETUP

Steve Souders hosted the Firebug Working Group meeting at Google terminal week, and after sight how detailed his notes are I desire I could lease him as my individualized supporter ;)

Highlights

Firebug 1.2 is nearing test beta. After investigating it’ll be promoted to stable. The important pore for the incoming promulgation is feat to be performance, stability, and testing. Some newborn features are on the todo list, much as adding newborn CSS rules, watch extremity DOM circumstance handlers, and mercantilism CSS changes. solon info are acquirable in my notes from the meeting. It’s rattling elating to hit Mozilla more involved, and bodes substantially for the forthcoming of Firebug.