Ronnie05's Blog

HTML5: Remaking the Web

Posted in Applications and User Interfaces, The Technology Ecosystem by Manas Ganguly on April 17, 2011

A couple of months back, I had begunby explaining to a friend the utility concept of HTML5 as a cross platform, open source (developer friendly) and the spooling/ information caching platform. While these remain central to HTML 5, a lots more been added and this series of posts tries to cover HTML5, the future of Web.

HTML5 is no longer just a buzz word. It — along with JavaScript and CSS3 — is quickly helping reshape perceptions of what a web browser and web standards can achieve.

With browsers implementing more HTML5 features across platforms and devices, developers are starting to integrate many of the new features and frameworks into their web apps, websites and web designs.
Although HTML5 is its own standard, the power of HTML5 is really only best realized with the use of CSS 3 and JavaScript. JavaScript, in particular, has quickly emerged as one of the best ways to help render great looking effects, animations and content in a self-contained, platform-agnostic way.

Over the last 12 months, the momentum behind HTML5 has continued to build, with application developers, browser makers and hardware vendors fully embracing and supporting the web of the future. Consumers have started to embrace HTML5 as well, especially as more users understand the benefits and potential that HTML5 can mean for the future. With Firefox 4, Google Chrome, IE 9, Safari 5 and Opera all offering better, more robust support for HTML5, CSS3 and JavaScript, we’re already seeing glimpses of what is possible and what the web of the future may look like.

The effort here, is to list the features of the HTML5 browsing and the reasons why it is such a critical piece for web App development.

Batter Typography and Custom Fonts

Deployment and Use of Web Font (such as Web Open Font Format, or services like Font.com, TypeKit, Google Web Font API) gives content creators, brands and developers a way to better express and control the most important part of an app or website — the text — without having to rely on images or Flash implementations that don’t always work well for translated text or with search engines.

Boilerplates and ToolKits

Created and perfected over 2.5 years by Paul Irish and Divya Manian, HTML5 Boilerplate is not essentially a framework. It’s a template that can be modified and used for projects by developers world over. It’s one of the most robust and well-commented starting points we’ve seen for setting up a solid HTML5 base for web projects. Boilerplate is openly available under a public domain license; which can be used and integrated it into your web projects as per the developer needs and requirements.

The following slides explain the utility of HTML5 Boilerplates in web Context.

Continued…

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Microsoft drives IE9 to stay relevant in Browsers

Posted in Computing and Operating Systems, Internet and Search by Manas Ganguly on December 28, 2009

Microsoft has been the dinosaur of the Browser kingdom, but then as with the worthy comparison, Microsoft’s vice grip of the browser markets is loosening out. The latest report of market shares shows 65% share for IE. Mozila Firefox has scaled upto to 25% market share. Android and Safari are small at 4%, but Android atleast is making the right kind of noises and moves and is radically redefining the Browser markets. The Internet Explorer needs to keep up and IE9 seems to be Microsoft’s bet in the new age of browsers.


Whats new with IE9?

Hardware accelerated text and graphics.

The acceleration feature takes advantage of hitherto untapped computing power in a way that’s more useful than other browser-boosting technology–Google’s Native Client to directly employ PC’s processor and Mozilla’s WebGL for accelerated 3D graphics. This is a direct improvement to everybody’s usage of the Web on a daily basis. Web developers are doing what they did before, only now they can tap directly into a PC’s graphics hardware to make their text work better and graphics work better

An increasing fraction of Microsoft’s business is moving online, too, through its Bing, Live, and now online Office 2010 sites and Microsoft is trying to consciously migrate consumers to the cloud. The task is to build a better IE so all the Web sites have a better experience. Microsoft has recently joined the HTML standards effort. Microsoft uses the Direct 2D, which is a hardware-accelerated, immediate-mode, 2-D graphics API that provides high performance and high-quality rendering for 2-D geometry, bitmaps, and text. Direct2D also facilitates a technology called sub-pixel positioning that can smooth the appearance of text on the screen.

With the old technology, that chore can update the screen at a rate of about 5 to 10 frames per second while using 50 to 60 percent of the processor’s horsepower, but using the Direct2D method, the frame rate jumps to a range of 40 to 60 per second while the CPU usage plunges.

Another is the execution of JavaScript, a programming language used widely on the Web for everything from mundane tasks to full-on applications such as Gmail and Google Docs. However, JavaScript isn’t the only bottleneck for browsers. Browser is also an important aspect of the whole internet speed experience.

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