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Twitter updates are used to communicate everything from birthday wishes to political opinions. But there are some special, shining cases where the status update has been used to do some extraordinary things, from marriage proposals to breaking news, and much more. The following are 10 of the most extraordinary and creative uses of Twitter updates. These amazing updates have made the news, pushed the boundaries of what the status update can do, and have even fundamentally changed people's lives.

A piece of technology not much bigger than an adult's finger could help a new generation discover how to programme computers. Games developer David Braben and some colleagues came up with the Raspberry Pi - a whole computer on a tiny circuit board made with not much more than an ARM processor, a USB port, and an HDMI connection.

"About a week and a half ago, Apple released the Golden Master version of Lion to Apple Developers. The final version is expected to hit the Mac App Store soon - perhaps in the next few days. Mac OS X Lion will bring lots of new features to the Mac operating system, including enhanced multi-touch gesture support, the ability to swipe between fullscreen apps and a new auto-save system. Upgrading an operating system can be a time-consuming process - no matter how easy the manufacturer tries to make it. To limit the potential headaches, we've put together this guide that should help you get your Mac ready for Lion."

"Creative Commons licences explained By Creative Commons Aotearoa New Zealand with support from InternetNZ. To find out more about Creative Commons in New Zealand visit us at creativecommons.org.nz"

"The online environment is an integral part of modern economic and social activities, and a vast resource of education, information, communication and entertainment. Further, the evolution of new technologies is diversifying the ways in which Australians connect with each other and the world. As part of the Government's comprehensive commitment to cyber-safety, the Australian Parliament established this Committee in March 2010. This report focuses on how young people can be empowered and connect to the Internet, and use new technologies with confidence, knowing that they can use them safely, ethically and with full awareness of risks and benefits. The facilitation of safer online environments requires government, industry and the broader community to work together to realise the benefits of the online environment while also protecting Australians from dangers and enabling them to use existing and emerging tools to mitigate risks.  

Minecraft is the winner of a new arts award for computer games. The prize was announced at the finale of the GameCity videogame culture festival in Nottingham.

UNIVERSITIES that fail to embrace new technology will lose students and die, former federal finance minister Lindsay Tanner has warned. Mr Tanner, now a vice-chancellor's fellow at Victoria University, told a Melbourne audience last night that while Australian universities were using the internet to deliver study materials, they were not yet fully exploiting the potential technology offered for new ways of learning.

"That will be the collective mindset of students taking "Glass Journalism," a new course slated for the fall semester at the University of Southern California, where students will be tasked with thinking up new ways for journalists to tell stories using augmented reality and Google Glass."

"Ever wonder why Google is installing extremely fast gigabit internet infrastructure when the average person needs 200x less speed? It is because of the future of the Internet of Things. In less than 10 years, the internet will not just be for your phone or laptop, everything will be online. I'm talking about your car, fridge, tv, blender, air conditioner, front door, and even your wallet. This inevitable future is why google is starting today with affordable gigabit internet. This new wave of device overload will open up revenue and advertising streams to a whole new level."

"In case you hadn't heard, the internet erupted in an explosion of outrage last week after Facebook announced it will acquire the company behind the Oculus Rift headset for approximately $2 billion. For a vision that humbly began as a Kickstarter-funded project, that's good news for Oculus; but is it good news for the rest of the world?"

"The integration of third party services is one of the things that makes Edmodo a good system for organizing and sharing content with students. The single log-in aspect of Edmodo gives your students access to excellent tools without having to keep track of separate user names and passwords. Whether you're thinking about using Edmodo in the new school year or you're simply looking for new apps to try, take a look at the following seven free Edmodo apps."

"The BBC has published computer programming study guides, quizzes and other support materials on its Bitesize site to coincide with the new computing curriculum's introduction in England."

"To be released in 2014 this new publication will focus on the link between technology and education by investigating how the connected society is transforming learning. The rapid spread of digital platforms, increasing connectivity, the potential for massive online collaboration and "networked intelligence" are not only opening new doors to lifelong learning but breaking down generational, geographic and disciplinary boundaries." Graham Brown-Martin @grahambm

Google Drive has a new look and there are quite few changes. Many changes were design and user-experience improvements, Google also added some new functions. "There is a video here that offers a quick walk through, along with a list of some of our favorite changes!"

"When it comes to taking notes, students are no longer limited to pen and paper or even a keyboard and screen. With the OneNote Office 365 app, students can take their note taking to new heights. But OneNote is more than what you might expect from a typical notes app and can create new opportunities for students. Here's how OneNote lends itself to a variety of learning and note taking styles."

AngularJS is made to rearrange the complex process of building and overseeing JavaScript applications. In view of the Model-View-Controller, or MVC, programming structure, AngularJS is particularly valuable for making single page web apps. Today, online businesses are enormously affected by the performance of web technologies that they use for their respective tasks. Henceforth, it winds up the importance to dive into the majority of the elements that are harming their business growth. AngularJS can rapidly be added to any HTML page with a straightforward tag. In case you're asking why you have a couple of slow pages, here are a few hints to accelerate your code. AngularJS Optimization Tips Batarang Tool to Benchmark Watchers Batarang is an awesome dev tool from the AngularJS developer that brings down your debugging efforts. In spite of the fact that it has numerous new features, some of them enable you to profile and track the execution of your AngularJS performance. In addition, the watch tree figures out which extensions are not destroyed as it is by all accounts if there is an increase in the memory. Chrome Dev Tool Profiler to Identify Performance Bottlenecks This one is a helpful device that gives you the alternative to choose which profile type you need to make. Take Heap Snapshot, Record Allocation Timeline, and Record Allocation Profile are utilized for memory profiling. After this performance improvement, your app will complete in under two seconds and clients can freely connect with it then. Limit your watchers Talking about which, whenever you introduce data-bindings, you make more $scopes and $$watchers, which drags out the digest cycle. Excessively numerous $$watchers can cause lag, so restrain their utilization as much as possible. Utilize scope.$evalAsync On the off chance that you endeavor to manually initiate the digest cycle while it's now running, you could get an error. To keep this from happening, utilize scope.$evalAsync rather than $appl

Software Development has formed the economic and social face of the planet within the most recent 3 decades. What was once thought of gibber and kept to the elite minds that place humans on the Moon and cracked the German Enigma is currently a well-liked profession that has created landmarks just like the Silicon Valley and icons like Bill Gates and Steve Jobs. With the spurt in revolutionary product ideas within the late 90s, the need to place those 'thoughts' into execution demanded the best development-skills, and this 'request' has been solely developing with time. This conveys us to an aspect of software development that has perpetually been a significant business call for companies - the foremost cost-effective engagement model. Here is what we think regarding selecting the right engagement model: Fixed Price Model Fixing the price is about fixing the project requirements, scope, as well as deadlines. This model can never work while not thorough initial planning, analysis, and estimation sessions. The more planning you do, the better the result. Why is the planning stage so important? The success of the fixed price project is directly proportional to the success of this primary phase. To have a superior control over a greater project, the engagement model may be somewhat changed with deliverables & milestones approach. A customer is charged because the in agreement milestones have come and deliverables are in situ. From that point forward, another stage with its own particular milestones and deliverables can start. For the majority of effectively fixed price projects, discovery phase fills in as the beginning point. Choose Fixed Price Engagement Model when: Requirements are clear, very much characterized and improbable to change You deal with a small or medium project which won't last for more than few months The Pros: It's well-defined and well-negotiated. There's no room for lapses. There is a push to get the total picture of the software even befo

Modern students are embracing new ways of learning, and trust that these skills are also useful as they begin their careers.

With the emergence of blockchain technology in every field, soon, India's citizens will be able to cast their votes remotely. According to Election Commissioner, Sunil Arora, with a blockchain voting solution, India hopes to increase voter turnout. The new system will allow citizens to cast their votes even when they are away from the city of registration. Also, the Commissioner has proposed to link voter IDs with Aadhaar card.

Any representative that isn't an A player should be given up promptly. Business news India It's difficult to terminate an awful worker sufficiently quick. On the off chance that you enlist B players that is the thing that you'll generally receive consequently - B level achievement. It doesn't make a difference who the worker is or to what extent they have worked for you.