Friday, August 30, 2013

BLINK: A Rendering Engine For The Chromium Project

Blink is a web browser engine developed by Google and Opera Software ASA as part of the Chromium project, first announced in April 2013. It is a fork of the WebCore component of  WebKit and is used in Chrome , Opera  and other Chromium based browsers.
WebKit is a lightweight yet powerful rendering engine that emerged out of KHTML in 2001. Its flexibility, performance and thoughtful design made it the obvious choice for Chromium's rendering engine back when we started. Thanks to the hard work by all in the community, WebKit has thrived and kept pace with the web platform’s growing capabilities since then.

However, Chromium uses a different multi-process architecture than other WebKit-based browsers, and supporting multiple architectures over the years has led to increasing complexity for both the WebKit and Chromium projects. This has slowed down the collective pace of innovation - so today, we are introducing Blink, a new open source rendering engine based on WebKit.

This was not an easy decision.The introduction of a new rendering engine can have significant implications for the web. Having multiple rendering engines—similar to having multiple browsers—will spur innovation and over time improve the health of the entire open web ecosystem.

In the short term, Blink will bring little change for web developers. The bulk of the initial work will focus on internal architectural improvements and a simplification of the codebase. For example, we anticipate that we’ll be able to remove 7 build systems and delete more than 7,000 files—comprising more than 4.5 million lines—right off the bat. Over the long term a healthier codebase leads to more stability and fewer bugs.


Tuesday, August 27, 2013

WATERPROOF SMARTPHONE

Sony Teases New Waterproof Smartphone, Coming September 4
Sony has announced a new unnamed smartphone with a titillating video, showing us very little in terms of specifications but revealing the launch date: September 4.
The video, titled "The best of Sony is about to get even better," shows a presumably high-end smartphone that can be submerged underwater.
The rumored name for the device is Xperia Z1, and it's said to have a 5-megapixel screen, a Snapdragon 800 processor and a 21-megapixel camera with 4K shooting capabilities, but none of that has been officially confirmed at this point.

For comparison, the also-waterproof Xperia Z Ultra has that same processor, a 6.4-inch screen, but only an 8-megapixel shooter.

Friday, August 23, 2013

UBUNTU EDGE VS IOS VS ANDROID



Ubuntu Edge
Apple iPhone 5
Samsung Galaxy S4
Mobile OS
Dual-boots Android and Ubuntu mobile
iOS
Android
Desktop OS
Ubuntu Desktop
No
No
RAM
4GB
1GB
2GB
Internal storage
128GB
64GB
16GB
Screen
720 x 1,280, 4.5 inches
640 x 1,136, 4 inches
1,080 x 1,920, 5 inches
Protection
Sapphire Glass
Corning Gorilla Glass
Corning Gorilla Glass 3
Connectivity
Dual-LTE, GSM
LTE, GSM
LTE, GSM
Speakers
Stereo
Mono
Mono
Battery
Silicon-anode Li-ion
Li-ion
Li-ion
Price
$695
$849*
$750**

TECHNICAL SPECIFICATION
  • Dual boot Ubuntu mobile OS and Android
  • Fully integrated Ubuntu desktop PC when docked
  • Fastest multi-core CPU, 4GB RAM, 128GB storage
  • Micro-SIM
  • 4.5in 1,280 x 720 HD sapphire crystal display
  • 8mp low-light rear camera, 2mp front camera
  • Dual-LTE, dual-band 802.11n Wi-Fi, Bluetooth 4, NFC
  • GPS, accelerometer, gyro, proximity sensor, compass, barometer
  • Stereo speakers with HD audio, dual-mic recording, Active Noise Cancellation
  • 11-pin connector providing simultaneous MHL and USB OTG
  • 3.5mm jack
  • Silicon-anode Li-Ion battery
  • 64 x 9 x 124mm


Monday, August 19, 2013

FOOTPRINT RECOGNITION SOFTWARE

How Footprint Recognition Software Can Revolutionize Zoology


New software can now identify an animal's gender and age based just on a picture of a footprint.
This is how it works: Key elements uniquely identifying a footprint are marked on an image, as shown below  with an Amur tiger print, prior to algorithmic classification.

Studying animal behavior in the wild usually starts with figuring out just where the wild animals are hiding. Field biologists can use a combination of methods for this, such as radio collars, aerial surveys, and camera traps to remotely monitor animal movement. However, to an expert eye, a well-preserved footprint can also reveal a surprising amount about an animal: its species, gender, age, even its individual identity.
 The scientists call this method footprint identification technique, or FIT. Professional trackers photograph footprints (with a ruler for scale) and add GPS coordinates. The footprints are then loaded into software that allows WildTrack to match them to a large number of known footprints from captive animals of the same species. Algorithms compare elements of the photographed footprint against those in a database of animals whose age and gender are known.
An ongoing challenge will be FIT's reliability (it is currently 90 percent accurate at correctly determining the sex, age, and species). Nonetheless the technique is low cost, relatively easy to use, and noninvasive compared to radio collaring, which requires darting an animal. But FIT doesn't work well with all animals yet, and is still very much in an experimental stage.

Friday, August 16, 2013

Android Vs iOS


When it comes to major apps, the line between Android and iOS is starting to blur rapidly. Choosing a smartphone or tablet platform should be a well-considered decision because switching from iOS to Android or vice versa will require you to buy apps again in the Google Play (or Apple app) store. Android is now the world’s most commonly used smartphone platform and is used by many different phone manufacturers. iOS is only used on Apple devices, such as the iPhone.


Company / developer:
Google
Apple Inc.
OS family:
Linux
OS X, UNIX
Widgets:
Yes
No, except in NotificationCenter
Initial release:
September 23, 2008
July 29, 2007
Programmed in:
C, C++, java
C, C++, Objective-C
Dependent on a PC or a Mac:
No
No
Easy mediatransfer:
depends on model
with desktop application
Source model:
Open source
Closed, with open source components.
Open Source:
kernel, ui, and some standard apps
kernel only
Customizability:
A lot. Can change almost anything.
Limited unless jailbroken
Available on:
Many phones and tablets, includingKindle Fire(modified android), LG, HTC, Samsung, and others.
iPod Touch, iPhone, iPad, Apple TV (2nd and 3rd generation)
Interface:
Touch screen
Touch screen
Call features supported:
Auto-respond
Auto-respond, call-back reminder, do not disturb mode
Messaging:
Google Hangouts
iMessage
Voice commands:
Google Now (on newer versions)
Siri
Maps:
Google Maps
Apple Maps
Internet browsing:
Google Chrome (or Android Browser on older versions)
Mobile Safari
Video chat:
Google Hangouts
Facetime
App store:
Google Play – 800,000+ Apps
Apple app store – 850,000+ Apps
Market share:
75% of smartphones, 3.7% of tablets in North America (as of Jan'13) and 44.4% of tablets in Japan (as of Jan'13). In the United States in Q1 2013 - 52.3% phones, 47.7% tablets.
14.9% of smartphones, 87% of tablets in North America (as of Jan'13) and 40.1% of tablets in Japan (as of Jan'13)
Available language(s):
32 Languages
34 Languages
Latest stable release:
Android 4.3 Jelly Bean (AUGUST 1, 2013
7.0.0 (JULY 1, 2013)
Device Manufacturer:
Google, LG, Samsung, HTC, Sony, ASUS, and many more
Apple Inc
Working state:
Current
Current
Company / developer:
Google
Apple Inc.
Upcoming Releases/release dates:
Android 5.0 Key Lime Pie
iOS 7.0 (Most likely at WWDC)


Tuesday, August 13, 2013

WINDOWS 8.1

Windows 8.1 Expected to arrive on October
Microsoft is now putting the final touches on Windows 8.1, but users may have to wait until October to get their hands on the operating system's latest version.Windows 8.1 is instead expected to roll out to existing machines along with new devices in October. The gap in time allows device-makers to test drivers and search for bugs in their products before having to deal with those issues with the public.Microsoft's newest OS includes a number of design and utility improvements, including support for smaller-screen devices.

Windows 8.1

WINDOWS 8.1 PREVIEW

1.Search Once Go Anywhere

 A single search now brings you results from your PC, your apps, and the web. See results in a clean, graphic view that lets you take immediate action and launch apps. Search, click, do. Find a song and start playing it, or find a video and watch it right away.   

2.More apps to love

Windows Store has a new look which makes it easier to discover and download new apps. And the apps that are included withWindows 8.1 Preview let you do a bunch of cool things. For example, with Reading List you can save articles and stories across apps and devices, and the updated Photos app gives you fast and fun editing.


3.Make it yours

Set up a slide show on your lock screen by picking your favorite pictures. Arrange the stuff on your Start screen so it's just the way you want it. Choose from more tile sizes, more colors, and more backgrounds—including animated backgrounds.



4.Built–in cloud storage

SkyDrive is now the default location for saving documents. So you always have your files wherever you go, even when you’re offline. And with the included SkyDrive app, you can manage both local files and SkyDrive files in one place.

5.Fast, full-screen browsing

Windows 8.1 Preview, you also get to check out the newInternet Explorer. Internet Explorer 11 Preview is built for touch, with faster load times, a full-screen experience that includes side-by-side browsing of your sites, and real-time info delivered on your Start screen through live tiles for your favorite sites.


Thursday, August 8, 2013

7 Ways Of Link Building

Link building is one of the most important parts of any good SEO plan.

1.Web directories

This is one of the oldest and most popular ways of link building.There are hundreds of web directories out there. A simple search for web directories on Google will give you a massive numbers of directories to submit your links to. There are two kinds of directories, free and paid ones.

2.Article Directories

A simple yet effective method for link building. Write and submit as many articles as you can to as many article directories as you can. This takes a lot of time and effort, but its well worth it. A link back from such a site can greatly increase your ranking and help you in SEO. If you don’t have time to write unique articles to submit, go ahead and use the same articles from your own blog.

3.Link bait Content

Link-bait refers to content that readers find so compelling that they go to any length to link to it and share it with other people. Its by far the easiest way to get thousands of quality backlinks that will grow on their own without you doing any work.

4.Citation-Based licensing agreement content

Its the link in the bottom of the theme that upon downloading it you agree to keep intact. Now imagine how many other people in the world might download that same theme, and you can begin to see the huge amounts of backlinks that could be created by that one theme.
This method is very powerful, as it has the potential to keep building links for you for years and years to come. You can do the same with articles, e-books, software, website templates, photos, videos, graphics and etc. To ensure that people leave your link intact, you can use Creative Commons Attribution system to license your product. It will make it illegal for other people to use your product without leaving your link intact.

5.Online Forums

Almost all online forums allow members to place links in their profile and also as signatures which will be shown alongside every thread you start or reply to. Although a link is a link, try to use forums related to your niche, as search engines tend to put more weight on links from relevant high authority sites.

6.Guest Posting

By guest posting on other related blogs and websites not only do you build links to your own site, your blog might also enjoy an increase in traffic, especially if the site you guest post on receives a great amount of traffic itself.

7.Commenting on blogs

While it’s been said that links from comment sections of phoenix don’t carry much weight with the search engines, none-the-less they can effect both your SEO and traffic. So, it is not a bad idea to build links by making relevant and genuine comments on related blogs whenever you can.

8.RSS-Submission

There are many RSS directories out there that you can submit your links to. When it comes to links, usually quality matters more than quantity, meaning a link from a high authority site matters more than 20 links from other lower ranking sites. But, since it takes only a few seconds to submit your links to hundreds of RSS directories using an RSS aggregator, it is ok to sacrifice quality for quantity.

9.Social Bookmarking

While link building with social bookmarking sites is almost like RSS directories, there are a few powerful social bookmarking sites that search engines tend to put a lot of weight on. Take Digg as an example, there are many stories where a link back from digg has moved a blogger’s blog from few pages down the search results to the first page of Google for the related keyword it was bookmarked for. There are many social bookmarking sites out there that submitting a link to each one would probably take you a whole day, thankfully, there are many good social bookmarker tools and plug-ins out there that will automate the process for you. Although, I would suggest to bookmark your links manually to at least the few top social bookmarking sites such as Dig and Stumble upon.

10.Yahoo Answers

Getting backlinks from Yahoo Answers can be a little tricky. Because of all the spamming, it is now harder to get links stick on Yahoo Answers. However, if you do manage to get a link or two from YA, almost instantly you will see a rise in your traffic and eventually your ranking. The best way to use YahooAnswers is to genuinely contribute and help as much as you can. Don’t answer questions just so you can place your link in it. Also, while no one knows this for sure, it is believed that backlinks from Yahoo Answers will only be counted if the question gets at least 10 or more answers. Regardless, a link or two from Yahoo Answers is definitely worth the hassle.