Wednesday, February 29, 2012

comput&Movies: Act of Valour $24.5m (£15.4m)

Act of Valour
29 February 2012 

Navy Seal film Act of Valour tops US box office chart

Act of Valour, an action movie starring real-life Navy Seals, has topped the US box office on its debut weekend with takings of $24.5m (£15.4m).
The movie follows US soldiers as they embark on a fictional covert mission to recover a kidnapped CIA agent.
In second place was another new release, Tyler Perry's Good Deeds, which took $15.6m (£9.8m).
At number three was Journey 2: The Mysterious Island, followed by Safe House and The Vow.
Act of Valour was made after production company Bandito Brothers filmed a short documentary about the US Naval Special Warfare Combatant-Craft Crewmen (SWCC).
Navy veteran Captain Duncan Smith, who helped develop the movie, said he was keen to find a story that explained how the Seals worked in an "authentic" way.
Nicolas Cage's latest movie Ghost Rider: Spirit of Vengeance was at number six in this week's box office chart.
Action comedy This Means War is at seven, followed by Wanderlust, starring Jennifer Aniston and Paul Rudd.
In ninth place came another new release, the suspense thriller Gone, with The Secret World of Arrietty claiming tenth place.
The Japanese animated film - - released as Arrietty in the UK - was based on children's book The Borrowers and took $4.4m (£2.7m) when it opened last weekend.
Act of Valour is out in the UK on 23 March.
Retweet this story

Ipad3 Releases Expected- come on the 7 march, 2012

28 February 2012 ,
Apple has announced an event on 7 March at which the company is expected to launch its latest iPad tablet.
Invitations sent to journalists read: "We have something you really have to see. And touch."
While not officially confirming the product's launch, the message was accompanied by an image showing what looked to be an iPad touchscreen.
The iPad range, which first launched in 2010, has sold more than 50 million units worldwide.
It is not yet known when the new device will be available for sale.
Last year, sales of the iPad 2 began in the US nine days after the launch announcement - which also took place in March.
Apple's first two versions of the iPad transformed the market for tablet computers and made it one of the fastest-growing sectors of the computer industry.
Patent woes
However, recently Apple's dominant position in the tablet market has been challenged by a string of tablets powered by Google's Android operating system.
Later this year, industry experts expect a new category of tablet devices powered by Microsoft's forthcoming Windows 8 operating system.
Microsoft will announce details for the consumer versions of Windows 8 at an event in Barcelona on Wednesday evening.
The tablet market - just like the smartphone market - has been subject to intense patent wars, chiefly between Apple and its key challenger Samsung.
Retweet this story

Monday, February 27, 2012

How To Creat Variables in PHP

Creating Variables in PHP

Variables are used to make processes we script out more dynamic. In the programming world the word variable means "a symbolic name associated with a value and whose associated value may be changed".

PHP has loose data typing, which means we do not have to claim a data type for a variable unless it is explicitly called for. Which usually it is not called for.

DO NOT use a number to start a variable name!

This functionality allows values to be passed around more easily, changed, and even taken through user input as in a web form field. Variables should be used in your scripts when the value of certain information would be able to vary, change, or be transfered.

PHP variables are made by placing a dollar sign [ $ ], and then the name of the variable directly after it. The variable name is case-sensitive. Variable names follow the same rules as other labels in PHP. A valid variable name starts with a letter or underscore, followed by any number of letters, numbers, or underscores. When you create a variable name it should identify the value or purpose in a common sense way without being too long.

It is best to always initialize your variables before using them, because variables that are not initialized have a default value of their type depending on the context in which they are used. And it can also lead to script errors if certain variables are not initialized before a script runs.

Variables should have names that identify them well when you scan your code. Common sense variable naming helps you and others decipher your code after you write it.

Here are examples of valid variable names with prefilled dummy values, and display them on a web page:
Learn HTML
<?php 
// Setting variable names and values upon creation, names cannot start with a number$age 37$name "Joe"$_car_color "green";
// Now echo the sentence to display in the web browser echo "My name is $name. I am $age years old and my car is $_car_color.";
?>

Develop PHP browser display window
My name is Joe. I am 37 years old and my car is green.


Initialize variable names and give empty values
Learn HTML
<?php 
// Setting variables with empty values $d4 ""$name1 "";
?>



submitted by guest blogger:
lius, Arizona,US Retweet this story

Microsoft looks for startups in France

French minister Frederic Lefebvre and Microsoft announced a partnership to cultivate promising Internet startups
saturday february 27, 2012

French minister Frederic Lefebvre and Microsoft on Saturday announced a partnership to cultivate promising Internet startups in France.
The US technology titan will work with the agency for the creation of enterprises (l'APCE) headed by Alain Belais to identify young French companies to join a Microsoft BizSpark program, Lefebvre said in a release.
The program will provide selected startups with Windows Azure storage capacity and free access to software offered by Microsoft as services in the Internet "cloud," according to Lefebvre.
French Internet startups with "high growth potential" will be eligible to get two years worth of online services from Microsoft.
The development of small and medium enterprises in vital "to support innovation, value creation and employment in France," according to Lefebvre.
Microsoft vice president for emerging business development Dan'l Lewin said in the release that the partnership fits with the Redmond, Washington-based company's strategy of cultivating technology startups around the world. 


Retweet this story

Nokia in smartphone Competive comeback in China

Nokia executive Mary McDowell presents the new Lumia mobile phone in Barcelona today
february 27, 2012

Mobile phone giant Nokia on Monday looked to a launch in China to help it stage a comeback in the fiercely competitive smartphone market after a dismal 2011.
On the opening day of Mobile World Congress, where tens of thousands of executives from the industry have gathered, the phone maker said it would push its flagship Lumia smartphone series that run on the Windows platform to the Asian giant.
Announcing that Windows phones have now been made compatible with Chinese mobile operating networks, Jo Harlow, who heads the Finnish group's smart devices division, said: "That means Nokia will bring Lumia to China."
Beyond eyeing the massive Chinese consumer market, the group also unveiled its a new phone called 808 Pure View, which boasts a 41 megapixel sensor technology described by Harlow as a "revolution in smartphone imaging."
While Nokia mobile handsets were once ubiquitous, the firm has been struggling to secure a foothold in the smartphone market, with Lumia so far failing to reverse falling sales in its overall smartphone business.
In the fourth quarter, Nokia sold just 19.6 million smartphones -- 31 percent fewer than in the same quarter of 2010 and far behind market-leader Apple, which reported 37 million units sold, and runner-up Samsung, which announced 36.5 million smartphone sales in the quarter.
The group also posted a net loss of 1.2 billion euros ($1.5 billion) in 2011, compared to a net profit of 1.8 billion euros a year earlier.
Asked if the Barcelona offers would improve the group's results, Nokia chairman and chief executive Stephen Elop said: "The most important thing is that we have demonstrated the action necessary to improve the fortunes of Nokia."
The group is "changing the strategy and executing" the shift.
"With great products and consumers alike, the rest will fall into place," he added. 
Retweet this story

Groupon launches its business in Thailand

Groupon is launching in Thailand
february 27, 2012

Groupon announced Monday it was launching in Thailand, the 47th country for the daily deals site outside the United States.
The Chicago-based Groupon said Groupon Thailand would initially provide discount offers in Bangkok and eventually expand to additional cities in the Southeast Asian nation.
"We are very excited to expand the benefits of Groupon to customers and merchants in Thailand," Damian Kemner, chief executive of Groupon Thailand, said in a statement.
"With our selected merchants, we create exclusive campaigns that allow them unparalleled access to our customer base while gaining market exposure to drive new business," Kemner said.
Groupon was launched in November 2008 and was listed on Wall Street last year.
Groupon shares were up 1.08 percent at $19.71 in mid-day trading on Monday. 
Retweet this story

Brazil active Internet users Hits 47.5 million

february 27, 2012

The number of active Internet users in Brazil rose two percent in January and more than 11 percent over the past 12 months to reach 47.5 million, IBOPE Nielsen Online reported Monday.
"Most of the increase takes place in individual homes," where 39 million people go online in an active manner, up 14 percent from a year earlier, said the joint venture between IBOPE, a private company doing market research in Latin America, and Nielsen Online, which analyzes online behavior.
Some 78.5 million out of Brazil's total population of 191 million had Internet access in the third quarter of 2011, either at home or in locations such as school or the workplace, it added.
Internet advertising also shot up 39 percent between January 2011 and January 2012, IBOPE Nielsen Online said. 
Retweet this story

'world's fastest smartphone'

Chinese telecoms giant Huawei on Sunday launched what it touted as the \
27,feb,2012

Chinese telecoms giant Huawei on Sunday launched what it touted as the "world's fastest smartphone", in its bid to squeeze into a market currently dominated by Apple and Samsung.
"We are proud to ... introduce a world first at the 2012 Mobile World Congress with the Ascend D quad, the fastest smartphone," said Richard Yu, Huawei Device chairman, on the eve of the industry's biggest fair in Barcelona.
The phone, which will be available from April, boasts a quad core processor, double that of smartphones which are using dual core at the moment, making them at least twice as rapid.
"We've listened to people's top demands from smartphones: speed, long battery life, high quality visual and audio capabilities and a compact lightweight handset," said Yu, saying that the phone meets these requirements.
The phone's battery, for instance, lasts some 30 percent longer than the industry average, it said.
It also comes with a technology cancelling out background noise on voicecalls and boasts a surround sound system, said the group.
Huawei was unable to give a retail price for the phone but Yu said it would be "15 percent more competitive than others of the same class".
Other vendors, including Finnish giant Nokia, are expected to roll out this year's offerings during the fair, which gathers thousands of executives from the industry this year.
Huawei, founded over two decades ago by former People's Liberation Army engineer Ren Zhengfei, is at the forefront of efforts by Chinese firms to shift from being the world's workshop to becoming creators of genuine global brands. 
Retweet this story

Sunday, February 26, 2012

facebook to store datas in Sweden

February 26, 2012 
Businesses are increasingly moving their data storage to big, purpose-built facilities around the world, according to the CEO of Outsourcery -- the UK's leading cloud computing firm.
The growing stream of data that need to be stored is prompting companies to look at alternative ways to keeping the information, rather than simply storing it office-based servers.
"In the informational economy, data is everything," explained Outsourcery CEO Piers Linney. "If you go down for whatever reason, you lose everything."
The Nordic region is positioning itself as an ideal location for data-storage centers, with its cold climate helping the sophisticated, high-powered equipment to remain cool.
"Half of our power is used to cool these things down," says Linney. "If we are in a cooler climate like in the Nordic region it lowers our costs, increases our margins, which means we can offer a lower price to the end user."
Outsourcery is not the only company looking to store data in Scandanavia. A small town in northern Sweden has managed to lure the world's biggest social networking site to establish storage centers there. Construction is currently underway for Facebook's data storage facilities in Lulea -- a town of only around 50,000 residents.
"They need to improve their capacity because they have more customers outside the U.S. than in the U.S., so that means they have to be closer to their customers," says Matz Engman, CEO of the Lulea Business Agency.
Lulea's cold climate serves as natural way to cool the servers, and the town has cheap and plentiful electricity. Local authorities hope other technology companies will follow Facebook and develop their storage centers in the town.

Retweet this story

Friday, February 24, 2012

Microsoft to release MS Office for ipad

February 24, 2012 
Microsoft Office has been a desktop computer staple for decades, and now it looks like it might finally migrate to modern touchscreen tablets.
But does Microsoft's mouse- and keyboard-dependent productivity software even belong on a tablet? And if it does make the transition to touch, how will we actually use it?
Yesterday, a report by staff of The Daily claimed that Microsoft Office for iPad apps are definitely in the works, and could be released "in the coming weeks." The story included photos and descriptions of a purported hands-on demo.
Microsoft representatives were quick to shoot back both on Twitter and in an official statement stating The Daily had its facts wrong and that its reporters had not, in fact, seen an actual Microsoft product on the tablet.
Nonetheless, The Daily's Peter Ha later insisted that a working version of the app was demoed to the digital publication by a Microsoft employee. It's a he-said-she-said situation, but at least one key industry watcher feels Office for iPad makes sense.
"I can say that based on the products Microsoft currently has in the market, launching additional Office apps for Apple devices would be a logical extension of their existing strategy," Forrester analyst Sarah Rotman Epps told Wired in an e-mail.
Microsoft already has Mac and iOS products like Office for Mac, a note-taking app called OneNote, SkyDrive for cloud storage, andLync, points out Rotman Epps.
Rumors that Microsoft would be bringing Office to the iPad have been circulating for a while, particularly since The Daily reported in late November that the suite would arrive in early 2012 at a $10 price point.
If what The Daily reported Tuesday is true, it's possible that Microsoft Office for iPad could land concurrent to -- or even onstage with -- Apple's first public iPad 3 demo, which is expected to be held the first week of March. It would certainly make for an interesting presentation, as Apple doesn't actively evangelize its Microsoft synergy.
Microsoft will be demoing its Windows 8 OS consumer preview on Feb. 29 so the timing of an early March Office for iPad unveiling would seem to work: Microsoft's big platform-wide announcement wouldn't be upstaged by its smaller Apple announcement.
So let's assume Office is coming to the iPad. How precisely will you use it?
"You'll use it for content curation. And it's very unlikely you'll be using the iPad in native tablet touch mode," Sachin Dev Duggal, CEO of Nivio, told Wired. Nivio is a cloud platform that lets you access your desktop and its files -- including Windows and Microsoft Office -- with a touch-controlled mouse pointer as input.
"In most cases, you'll have it docked into a screen or a keyboard," Dev Duggal said of the rumored Office app.
However, a second use case -- passively browsing through documents -- definitely lends itself to the iPad's simple touch-controlled data input. And don't underestimate the value of full document support.
By loading native Office docs directly into Office, you ensure files render with proper formatting, a talent not always manifest in competitors like Documents to Go Premium.
In this case, "The pure gesture-based control works great," Dev Duggal said. "It translates to a tablet experience."
OK, so Dev Duggal paints an interesting picture of how the app will be used, but, again, is there a desperate need for Office on the iPad? Many of us have been getting by just fine without it.
Well, according to Resolve Market Research, 18% of those who decided not to purchase an iPad 2 did so strictly because it didn't come with Microsoft Office programs. That's not a number to balk at.
Dev Duggal thinks students and small businesses will be interested in Office for iPad. And there's also another prime user group: people who don't want to spend money on multiple devices.
"If they can cross-utilize devices to also do productivity, thats a huge cost savings," Dev Duggal said.
Elaine Coleman of Resolve Market Research concurs with Dev Duggal. "Tablets are a critical dual-purpose device," Coleman told Wired, adding that close to 70% of personal tablet users also use their devices for business.
Indeed, the iPad has a growing role in the world of enterprise computing, with a large percent of Fortune 500 companies adopting the tablet (this was a touch point in Apple CEO Tim Cook's recent first-quarter earnings call). So, no doubt, the addition of Microsoft Office to the enterprise mix would be welcome.
But Microsoft has waited a long time to deliver this product -- perhaps too long.
"Every day that Microsoft does not have Office apps for iPad, they lose potential sales to competitors," Rotman Epps said.
Such competitors include: Apple's own iWork office suite; Quickoffice, an iPhone alternative for viewing, sharing and editing Microsoft Office documents; and SlideShark, an iPad-based PowerPoint platform.
Rotman Epps pointed out that these and a host of other productivity apps are all top performers in Apple's App Store. Indeed, Apple's Pages, Keynote and Numbers (in other words, the iWork suite) make up three of the top five spots in the Top Charts for paid Productivity apps in the App Store.
And with OS X Mountain Lion's heavy iCloud integration, using Apple's iWork suite will make even more sense for users who own multiple Apple products.
Whether people who already use Office alternatives would switch to Microsoft-brand products is "hard to say for sure," says Coleman. "I think in the enterprise many still believe 'Office is King' and will come back."
Regardless, if Microsoft Office for iPad did make its debut onstage for the iPad 3 in a few weeks, it would be the first time the two tech giants teamed up at an Apple event in 15 years. Considering what happened last time, it would be a landmark occasion. For both companies.

Retweet this story

mobiles of the future, How Will It Be?

February 24,2012

Ask an expert what the mobile phone industry of the future looks like and you'll get what seems to be a dystopian vision straight from the dark imagination of sci-fi.
With the power to buy, sell and make decisions on our behalf, phones will come to dominate our lives, invading our privacy and, via under-skin implants, our bodies.
It isn't all bad. As they become more sophisticated, phones will completely unshackle us from our desktops, will use up less time and money -- and could even save our lives.
"The fact that the word 'phone' is in the title of these devices is misleading," says Ray Hammond, a so-called futurologist who has carved a career out of accurately forecasting technological leaps.
Hammond envisages the candy bar-sized phones and shiny tablets of today being broken into separate components. Fashionable spectacles will provide the visual display, earring studs the audio. A third device will provide touch input.
"What we're talking about is a complete physical interface to the digital and virtual worlds," he said.
What we're talking about is a complete physical interface to the digital and virtual worlds

Most experts agree that plotting a future for mobile devices is a challenge, given the recent rapid evolution of simple cell phones into powerful computers replete with talking personal assistants like Apple's Siri.
What is known is that, as they are plugged directly into an ever-swelling torrent of data, tomorrow's smartphones must be smarter than ever -- capable of protecting us from information overload.
"Siri is the first of what will become a slew of what are essentially software assistants controlled by voice," says Hammond. "The voice side is going to become much better very rapidly."
As well as organizing our diaries and answering pop quizzes, these assistants will become our data guardians, using artificial intelligence to learn our personal preferences as they tailor and streamline the flow of data we are bombarded with.
"When we have a large screen, we can browse through large amounts of text, but that's not possible on a mobile device," says Lars Hard, CEO of artificial intelligence software firm Expertmaker.
"So we need to bring more brains onto the device, so we can provide more relevant information when needed... based on artificial intelligence. Because that's the kind of technology that brings the device closer our own reasoning capabilities."
But in order to do this, we must give these gadgets even more license to snoop on our every move, allowing them to build up dossiers of data that marketers in the exploding mobile advertising sector will be itching to get their hands on.
"A mobile device is mobile in nature, so as that device moves around with the individual it is possible, with users' consent, to build up a very rich profile of how that device moves and how that user behaves," says Rob Jonas of mobile advertising network InMobi.
"All sorts of interesting patterns can be detected and of course that becomes very valuable for advertisers looking to reach those consumers."
Jonas concedes that privacy is a "hot topic," but says in future users will become more comfortable trading it in return for an enhanced online experience. "The research we've got on our network globally has shown that consumers are willing to trade that consent as long as they get value," he adds.
Advertising is key to the future of mobile, say experts, not least because it will become a major driving force in the development of software apps at a time when these begin to eclipse the importance of the gadgets themselves.
Micah Adler, CEO of app promotion firm Fiksu forecasts that annual app downloads in excess of 100 billion by 2015 will create a software-driven market in which dominant operating players Apple and Android will thrive at the expense of all others.
But, he says, this swamped but increasingly competitive marketplace will encourage the evolution of apps that will not simply replicate what we can do on our computers, but will also enhance our existence.
By having more personalization and personal agents that act as proxies for you, you can reduce the time you need to spend on the machine.
"That's not to say there won't be a thriving market of things that are imported from the desktop, but the piece I'm most excited about is the piece that makes a difference to people's lives," he says.
Cloud computing technology that offloads storage and processing into cyberspace should also result in more durable gadgets replacing the quickly outmoded handsets of today, according to Morten Warren of industrial design agency Native Design.
"This will enable more manufacturers to sidestep the technology arms race, allowing them to refocus on more sustainable, longer lasting products and propositions," he says.
And far from turning us into gadget-junkies with aching wrists and thumbs, the enhanced data-handling efficiencies of these devices should, in theory, liberate us and improve our wellbeing, says Lars Hard.
"Today the young generation are almost forced to be glued to a screen to catch up with everything on Facebook because all their friends are putting this pressure on them.
"But by having more personalization and personal agents that act as proxies for you, you can reduce the time you need to spend on the machine."
Hard predicts that currently available medical diagnostic hardware could become standard, offering real time biometrics that will detect health problems, alert physicians and prevent serious illness.
Hammond goes even further, suggesting mobile devices will become so in-tune with our bodies that miniature components will be implanted under our skin. This, he admits, pushes deeply into the disturbing realm of science fiction.
"It won't be everyone's cup of tea," he adds.
Retweet this story

Thursday, February 23, 2012

Megaupload founder has been released on bail

feb,23,2012 
Kim Dotcom, the millionaire founder of the file-sharing website Megaupload, was released on bail Wednesday after a judge said he didn't appear to have enough money to flee.
Under one of the largest anti-piracy crackdowns ever, the U.S. Department of Justice is seeking to have Dotcom, also known as Kim Schmitz, and three co-workers extradited to face charges including conspiracy to commit racketeering and conspiracy to commit copyright infringement.
Last month, U.S. authorities shut down Megaupload's websites and announced indictments against Dotcom and six other people connected to the site, accusing them of operating an "international organized criminal enterprise responsible for massive worldwide online piracy of copyrighted works."
They say Megaupload generated more than $175 million in illegal profits through advertising revenue and the sale of premium memberships.
The New Zealand police arrested Dotcom, a German citizen who has residency in New Zealand and Hong Kong, and the other three at the U.S. government's request.
Megaupload's lawyers have denied the charges, and online activists have rallied to the site's defense.
An initial effort by Dotcom's lawyers to obtain bail last month was denied, with the judge at the time concluding that flight risk remained "a real and significant possibility."
But on Wednesday, District Judge N.R. Dawson said that "fresh and new" information had emerged since and that there was no longer "just cause" to keep Dotcom in custody, providing satisfactory bail conditions were imposed.
In his 13-page decision, Dawson noted that:
-- Megaupload's chief financial officer has filed an affidavit supporting Dotcom's contention that he has no money to flee;
-- He has only two passports (one Finnish and one German), not three, as previously asserted;
-- The United States has extradition treaties with Germany and Finland;
-- No steps have been taken to re-establish the shuttered business;
-- No new evidence has been uncovered;
-- Some of Dotcom's business associates facing the same charges have been granted bail;
-- An extradition hearing likely will not occur before July, an "effectively punitive" period of time, despite the fact that no criminal conduct has been established.
Dotcom's release on bail comes after the U.S. authorities added charges and broadened their case against the defendants last week.
The other charges that the accused face include conspiracy to commit money laundering and criminal copyright infringement.
Dotcom holds a German passport and two Finnish passports, under the names of Kim Tim Jim Vestor and Kim Dotcom. Prosecutors had said that the multiple passports, as well as bank accounts and credit cards from various countries linked to different names, showed that he presented a flight risk.
But Dawson was unswayed.
Dotcom "legally changed his name on two occasions and each passport was obtained in his legal name at that time," the judge wrote. "It is the applicant's understanding that the first Finnish passport in the name of Vestor would have been canceled when he applied for a new passport from Finland in the name of Dotcom. Suprisingly, no inquiries have been made of the Finnish authorities to confirm this."
In addition, Dotcom "is entitled to hold both his German passport and his Dotcom Finnish passport," he said.
Dawson said Dotcom, at the time of his arrest, had 59 credit or bank cards under 13 names in his possession, 21 of them still valid. But the judge said Dotcom's possession of so many expired cards could indicate no more than "a degree of muddlement" in his financial affairs.
The 38-year-old businessman has prior convictions related to computer hacking and insider trading. But Dawson noted that they were "historical," with some of them dating to his teenage years.
Dotcom obatined residency status in New Zealand in December 2009. He is married to a Filipina woman with whom he has three children, and his wife is pregnant with twins.
"The factors against him being a flight risk include that he would live his life as a fugitive, he would be abandoning his expectant wife and three children and he would effectively lose all the considerable assets and bank accounts in a number of countries that have been seized or frozen," Dawson wrote. "It is submitted that he has a good defense to the charges and that he has every reason to stay and fight for his family's future and his seized assets."
The arrests of Dotcom and his co-workers, along with the closure of Megaupload, prompted an angry reaction from the activist hacking collective Anonymous. After the prosecution was announced, the group took credit for temporarily crippling the U.S. Department of Justice, FBI and entertainment company websites.
Retweet this story