TECHNOLOGY INSPIRATION
Technology-People-Innovation

July 2014

Google Webmaster Tools Gets New rel-alternate-hreflang FeatureGoogle announced on Monday that it is adding a new feature to Google Webmaster Tools to make it easier to debug rel-alternate-hreflang annotations. These are the attributes Google uses to serve the correct language or regional URL in search results.

Google's Maile Ohye talks about using rel-alternate-hreflang in the following video.

The Language Targeting section of "International Targeting" in Webmaster Tools lets you identify missing return links and incorrect hreflang values.

Regarding missing return links, Google's Gary Illyes explains, "Annotations must be confirmed from the pages they are pointing to. If page A links to page B, page B must link back to page A, otherwise the annotations may not be interpreted correctly. For each error of this kind we report where and when we detected them, as well as where the return link is expected to be.

For incorrect hreflang values, he says, "The value of the hreflang attribute must either be a language code in ISO 639-1 format such as 'es', or a combination of language and country code such as 'es-AR', where the country code is in ISO 3166-1 Alpha 2 format. In case our indexing systems detect language or country codes that are not in these formats, we provide example URLs to help you fix them."

Google has also moved the geographic targeting setting to the International Targeting feature

Google Webmaster Tools Gets Updated Robots.txt Testing ToolGoogle has released an updated robots.txt testing tool in Webmaster Tools. The tool can be found in the Crawl section.

The aim of the new version of the tool is to make it easier to make and maintain a "correct" robots.txt file, and make it easier to find the directives within a large file that are or were blocking individual URLs.

"Here you'll see the current robots.txt file, and can test new URLs to see whether they're disallowed for crawling," saysGoogle's Asaph Amon, describing the tool. "To guide your way through complicated directives, it will highlight the specific one that led to the final decision. You can make changes in the file and test those too, you'll just need to upload the new version of the file to your server afterwards to make the changes take effect. Our developers site has more about robots.txt directives and how the files are processed."

"Additionally, you'll be able to review older versions of your robots.txt file, and see when access issues block us from crawling," Amon explains. "For example, if Googlebot sees a 500 server error for the robots.txt file, we'll generally pause further crawling of the website."

Google recommends double-checking the robots.txt files for your existing sites for errors or warnings. It also suggests using the tool with the recently updated Fetch as Google tool to render important pages, or using it to find the directive that's blocking URLs that are reported as such.

Google says it often sees files that block CSS, JavaScript, or mobile content, which is problematic. You can use the tool to help you fix that if it's a problem with your site.

Salman Khan to Host Bigg Boss Again, For a Fatter Fee?

Salman first hosted the fourth season of the show and has appeared all all seasons henceforth
It seems that when Salman Khan says no, he means yes. After dropping multiple hints that he would not be returning to host another season of Bigg Boss, Alpha Khan may just be hosting season eight of the reality show after all. 

Salman is incredibly busy with a stack of films including Sooraj Barjatya's Prem Ratan Dhan Payo and Karan Johar's Shuddhi, both of which have very long schedules and will see him alter his look. (Also: Salman feels hosting Bigg Bossis challenging)

In the last few seasons of Bigg Boss, Salman seemed to be getting increasingly agitated by the attitude of the celebrity contestants who dished out large helpings of drama for the cameras. We saw him getting into verbal altercations with many contestants, apart from times when he openly expressed his displeasure at the overall decorum in the house.

Though Bigg Boss is a big draw on television, it was still lagging behind Comedy Nights With Kapil in terms of TRPs. 

All this combined with Salman's recent quips about getting someone else to host the show were pointing towards a Salman-shaped hole in the upcoming season of Bigg Boss.

But now reports suggest that he will in fact return to host the season, for a much higher fee of course. According to Mid-Day, The fee in question could be as high as Rs 5 to 6 crores per week. 

The show itself may be rescheduled around Salman's hectic schedule. There are reports that the show will start airing in August instead of the usual October.

Did Nadella confirmed that Windows 9 will replace three OSes?

Windows 8, RT and Windows Phone?

Amidst all the bad news about job losses and closures, somewhere in Microsoft's quarterly conference call, held yesterday, the company's CEO Satya Nadella, confirmed that the company was working towards a unified Windows operating system, potentially replacing Windows RT, Windows 8 and Windows Phone.

Following the release of the Universal Windows Apps developer tools back in April, Nadella said that "We will streamline the next version of Windows from three operating systems into one single converged operating system for screens of all sizes."

He added, "In the past we had multiple teams working on different versions of Windows. Now we have one team with a common architecture. This allows us to scale, create Universal Windows Apps."

In practice, developers are still having to deal with two fundamentally different architectures (x86 and ARM) but development tools (like Visual Studio) transparently handles the coding process, making it less demanding in terms of money and human resource.

Microsoft biggest competitors, Apple and Google are also likely to merge their mobile and desktop OSes; MacOShas adopted some of iOS' features while Google confirmed years ago that Chrome OS and Android will merge sooner or later.

What that entails in the long term is an architecture agnostic approach that focuses more on the market, the audience needs and the screen sizes. Windows Pro, Windows Phone, Windows Enterprise, Windows Embedded and other versions will still exist, albeit in slightly different formats.

Alia Bhatt: I Look Too Young to Work With Khans
Alia Bhatt during the promotions of her film Humpty Sharma Ki Dulhania
Bollywood's reigning Khans are in their late 40s and 21-year-old Alia Bhatt feels she needs to look more matured to look convincing with the superstars. 

When asked if she thinks she is too young to be paired with the Khans, Alia said: "I am right now definitely (young) because I look small not age wise, age is just a number, but my face. I am just maturing right now - from Student Of The Year till now you can see a difference. " 

"So, when I become a little more matured looking, then it can work. But having said that I have done a film with Randeep Hooda, in which I looked too young without make-up, which didn't look bad at all. So if there is a scope or a character and a role like that then it will work," she said in an interview.

The actress, who has worked with new actors like Varun Dhawan and Sidharth Malhotra, is yet to team up with the likes of Shah Rukh Khan, Salman Khan and Aamir Khan. 

Alia's good fortune in filmdom started with her debut vehicle and the actress says success and accolades bring a lot of pressure. 

After hitting a hat trick with her first three films -Student of The YearHighway and 2 States, she recently appeared in Humpty Sharma Ki Dulhania, which also got a favourable response at the box office. 

Asked if she feels under pressure after doing so well in Bollywood, she said: "Yes, I am constantly under pressure because success becomes a burden on your shoulders, so do the flops. So with every film, no matter how bad or good, there would be pressure

Satya Nadella

Microsoft's chief executive Satya Nadella aims to streamline Windows development

Microsoft has said work is under way to "unify" parts of its different Windows operating systems.

Chief executive Satya Nadella discussed the effort while briefing analysts following Tuesday's earnings update.

"We will streamline the next version of Windows from three operating systems into one single converged operating system for screens of all sizes," he said.

The firm also confirmed it had recently scrapped a new type of tablet.

"During the quarter, we reassessed our product roadmap and decided not to ship a new form factor that was under development," said Amy Hood, the company's chief financial officer.

Leaks had indicated that the firm had originally planned to launch the Surface Mini in May - a small tablet running the Windows RT system, a version of the OS designed for ARM-based chips.

Mr Nadella did not mention Windows RT during the conference call, instead referring to the three existing versions of Windows that would be merged as "one for phone, one for tablets and PCs, [and] one for Xbox".

However, as the tech news site Zdnet noted, that did not necessarily mean the firm was about to release a single variant of its operating system.

Rather, a single team is now working to deepen the links between Windows for PCs, Windows Phone and the Xbox OS, which are all based on the single Windows NT software core.

Surface Pro 3In May Microsoft announced the Surface Pro 3 but cancelled plans for another tablet

Universal apps

Mr Nadella said one target was for developers to be able to write a single app that would adapt its layout and controls to suit whether it was being used on a phone, tablet, PC or games console.

"One of beauties of universal Windows app is it aggregates for the first time for us all of our Windows volume," Mr Nadella said.

Ubuntu Edge docked with monitorCanonical designed a phone that could double up as a desktop PC

"An app that runs with a mouse and keyboard on the desktop can be in the store, and you can have the same app run in the touch-first [mobile devices].

"[It] gives developers the entire volume of Windows, which is 300 plus million units as opposed to just our 4% share of mobile in the US or 10% in some countries."

The move to "unify" the various Windows stores and developer platforms puts Microsoft at odds with Apple and Google, which are both pursuing separate strategies for app development on laptop/desktop computers and mobile devices - Apple with Mac OS X and iOS, Google with Chrome and Android.

But it does bring Microsoft closer to another OS developer, Canonical, which has promoted the idea of its Ubuntu system powering both phones and desktops. Canonical previously highlighted that one benefit of this strategy was that a handset could double up as a low-power desktop PC if it was plugged into a monitor and connected to a mouse.

It also paves the way for Microsoft to introduce its voice-controlled personal assistant, Cortana, to PCs. Mr Nadella mentioned the app several times during the call.

BBC's North America technology correspondent Richard Taylor meets Microsoft natural language guru Larry Heck

Microsoft has yet to discuss what new functions the successor to Windows 8 - codenamed Threshold - will offer, but one expert suggested the firm would at least find it easier to sell a more joined-up set of operating systems.

"Microsoft has had a real problem trying to educate the market about the differences between the different platforms its been running," said Chris Green, principal technology analyst at the Davies Murphy Group consultancy.

"So, given the issues it's had on that front, going down the one-size-fits-all approach is something it sees as much easier for the user base to comprehend."

Huawei Ascend G6 is a mid-range smartphone which the Chinese company first unveiled in February during the Mobile World Congress. Huawei, which does not have much presence in the Indian smartphone market both in terms of mindshare and sales, brought the phone to the country in May pricing it at Rs 16,999. 

Unlike other Chinese players notably Lenovo, Gionee, Oppo and now Xiaomi, Huawei and ZTE have never been very aggressive when it comes to pushing their phones though they have been present in India far longer. Huawei Ascend G6's USP is its sleek design and 5MP selfie camera. Is that enough to make it a competent smartphone? We try to find out in our review. 

Build and design 

Huawei Ascend G6 follows the same design philosophy as seen in Ascend P7. The compact and slim phone looks nice with its rounded bottom edge. It is surrounded by a metallic looking frame on the other three edges, giving it a premium look.



The front of the phone features a 4.5-inch display, three capacitive keys for navigation, an earpiece and the front camera lens. 

The 3.5mm headset jack is placed rather unconventionally towards the bottom of the left edge. This makes for poor usability if you want to keep the phone in your pocket with headphones plugged in. The power and volume keys are located at the right edge. These keys don't wobble and offer good tactile feedback. 

The micro-USB port sits at the top. The back features a removable plastic cover that sports a grey matte finish; hides a non-removable, sealed battery, micro-sim and microSD card slots. While the phone is well-built, we feel that the back cover could have been made a little more sturdy to give a feeling of durability. The back also features a camera lens and LED flash.



Overall, Huawei Ascend G6 is a sleek and compact smartphone that looks good and feels nice to hold. 

Display 

Huawei Ascend G6 sports a 4.5-inch qHD(540x960p) IPS display. The display is underwhelming and text and graphics don't look as crisp and sharp as they do on 720p phones. Viewing angles are good but sunlight legibility is average. The qHD display of the phone pinches as there are several phones with 720p HD display in the same price range. 

Software
Huawei Ascend G6 runs Android 4.3 with Huawei's Emotion UI 2.0Lite skin on top. Similar to Gionee, Lenovo and Xiaomi's MiUi ROM, the interface does not include a separate app launcher. App icons and widgets are spread across the home screens (one can have up to 9 home screens). 

The UI can be themed and the G6 comes with four preloaded themes, each of which comes with a different set of icons, wallpapers, font style, sounds and lock screen unlocks. The themes can be customized further. Some of the themes look good but we found the others to be bland. 

The unified home screen-app launcher style may come across as user-friendly to people who have not used an Android phone before. But it will take some time to get used to if you have already been using an Android smartphone.



The notification tray has also been skinned and features a white background. It features customisable toggles for frequently used settings in addition to notifications. At times, we noticed some usability issues with the white background reducing the visibility if a notification featured white text. 

Huawei has customized system apps in accordance with its UI style and some of these show a hint of skeuomorphism. It has also added additional features. For instance, the Music app is capable of displaying lyrics and also comes with a sleep mode to automatically turn off after a preset duration. 

The phone also comes with a Phone Manager app that allows power users to tinker with advanced settings and optimises the phone's performance by cleaning cache and large files, closing background tasks that are not needed, and allowing users to control notifications, app permissions and power settings. The phone doesn't come with a large number of third party apps, which is a good thing, especially when it offers limited storage. 

Overall, we're happy with the software experience offered by the phone barring some minor niggles. We hope Huawei updates it to Android 4.4 KitKat soon. 

Camera 

Huawei Ascend G6 features an 8MP rear camera with LED flash and a 5MP front-facing camera. 

The camera app is simple to use and features controls for granular settings such as brightness, ISO, white balance and contrast. It also offers HDR and panorama modes.



The quality of images captured outdoors, in daylight was really good with accurate colour reproduction, very little noise and good contrast. Low-light shots were also pretty good and we were impressed by the amount of light the camera captured. However, these shots had a lot of noise. 

Pictures captured indoors in artificial light also turned out well and had very little noise. The rear camera can capture 720p videos and in our tests, we found the video quality to be above average. 

The 5MP front camera is among the best in its class and takes really good selfies, especially in brightly lit conditions. It also has a wide angle lens that helps in getting more people in the frame. The camera app also offers selfie features including a timer and a prompt that directs you to look at the camera.



Overall, Huawei Ascend G6 has good camera hardware though it misses out on full-HD video recording. 

Performance 

Huawei Ascend G6 is powered by 1.2GHz quad-core processor, developed in-house, and 1GB RAM. While using the phone, we did not encounter any hiccups while launching and switching between apps and there was not much lag. 

Casual games such as Subway Surfers run smoothly. However, we encountered some frame drops while playing graphics-heavy games like Asphalt 8. 

In terms of synthetic benchmarks, it scored 8,261 in Quadrant Standard, 16,920 in AnTuTu, 1113 in Geekbench 3(Multi-core) and 53 in NenaMark 2, lagging behind Motorola's Moto G by a small margin in some tests. But we do not recommend a phone based solely on benchmarks as real world performance is different at times. 

Ascend G6 sports a 2000mAh battery and sails through a full working day (13-14 hours) with moderate to heavy use (screen brightness at full, 3G on). 

Unfortunately, out of the 4GB storage, only 1.83GB is available to the user. However, you can expand the storage with a memory card of up to 32GB.



We were able to play most video and audio files on the phone without any hiccups. 

The phone offers good call audio quality and the speaker output was loud and clear. However, a number of times, the other party complained of not being able to hear us. We also noticed that the phone's signal reception is not as good as other phones in the same range and it dropped signal in weak reception areas. We experienced multiple call drops in a moving vehicle. 

The phone was able to lock to GPS without any hiccups. 

The external speaker on the phone offers loud stereo sound output. It also features DTS technology for clear and richer sound. 

Of course, the sound gets muffled when the phone lies on its back, which is a problem with all such designs that place speakers at the back. 

Gaming
We were able to play games like Subway Surfers, Temple Run 2, Banana Kong, and Asphalt 8 without encountering frame drops or freezes. 

Verdict 

Huawei has been selling phones in India (on its own) for over four years. Yet, very few people in India would be able to recall hearing about a popular Huawei smartphone. Perhaps, a major reason for the same has been the company's low-key marketing which has led to poor brand recall. Will the G6 work in the company's favour? 

Well, at a price of Rs 16,999, we're not sure if it would find many takers. The landscape has changed drastically and companies like Asus, Motorola, Gionee and Xiaomi are offering phones with top-end features at budget prices.



There's no doubt Ascend G6 offers a combination of pleasant form factor, a good camera and decent hardware performance. But it has its share of problems including the low-resolution display, signal reception issues and the steep pricing. 

You would be better off buying an Asus ZenFone 5 for Rs 10,000 or Motorola Moto G for Rs 14,000. You could even wait for the forthcoming Xiaomi Mi 3 that offers much superior hardware specs at Rs 13,999.

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