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Monday 11 November 2013

Vodafone Network Upgrades

Vodafone is set to upgrade its mobile network over the course of the next 3 years by boosting capacity. It will increase its capital investment to over £1 billion across the UK. This comes after Vodafone sold its £81 billion stake in Verizon and the newly flourished company intends to spend £150 million of its capital to upgrade and renew the London network. Verizon promises the new network will reduce dropped calls and double its 3G reach and it will continue to further its 4G coverage across London. The CEO of Vodafone is angered by the apparent slow speed of Vodafone's network in London, so what better way to fix it than spend £150 million to satisfy his needs.

However, the CEO also thinks that having this 'superior' network compared to other networks, that he has the right to now charge more for his network usage and while there are many advantages given to customers such as reduced dropped calls and allowing more 3G and 4G coverage to the citizens of London, this is debatable. The exact speed that will be available to is quoted to be over 3MB per second, this is a much greater speed than it is currently and this will be achieved by making sure each mast is connected to its IP transmission. Geeky.

This upgrade of the network is also expected to allow greater indoor capacity and coverage for existing and future Vodafone customers. Of course it could be argued that this upgrade is a necessity, considering Ofcom decided Vodafone was not making a good enough effort to follow its 3G coverage obligations. It's also probably noteworthy that this upgrade is planned to improve the quality of Vodafone's network across the whole of Europe and other "emerging markets" across the world and doesn't pertain purely to London and the UK. Big ambitions here from the once small network company.

Alongside this upgrade, 'Project Spring' is set to be announced on Tuesday which will be an additional £6 billion spending plan. If you're interested in joining the Vodafone network, make sure you get one of their free SIMs delivered straight to your house on the Vodafone website or just search "Vodafone free sim" on Google.

Saturday 9 February 2013

Want to win the Lottery?

François-Marie Arouet knew how to get into trouble. After a very public scuffle with a nobleman nearly ended in a duel, the young playwright was exiled from Paris, the city where his plays were only just coming into fashion. He lived in dreary England for two whole years before slinking back to France, where he lived in the house of a pharmacist.

Finally in 1729 the gates of Paris were opened to Arouet again, but he was still ill-at-ease. At a dinner party held by the chemist Charles du Fay, Arouet, better known by his pen-name Voltaire, found the cure he had been looking for. He met a brilliant mathematician called Charles Marie De La Condamine, who promised a panacea better than any Voltaire had found at his pharmacist.

Condamine had a plan that would make both him and Voltaire more money than he could ever scratch together by writing plays or poems. He would be free to live how he wanted and write what he wanted. The plan was simple. Condamine planned to outsmart luck herself. He was going to arrange to win the lottery.

A ticket for a 1,000 livre bond cost one livre, while a ticket for a 10,000 livre bond cost ten livres. But both tickets had equal chances of winning the 500,000 livre jackpot. Condamine realized that a group of people could buy up a lot of cut-price bonds, split them into tiny parcels of 1,000 livres, buy up cheap lottery tickets, and thus easily win the huge jackpot.



Voltaire and Condamine started a syndicate to do just that. But once they got the people, the money and the bonds together, they faced a final problem. Lottery tickets were issued only from a very small number of notaries, and the notary issuing stacks of lottery tickets to shifty young Voltaire would almost certainly guess what was going on, and give the syndicate away before any money could be won. Voltaire had to develop an ‘understanding’ with a notary before the plan could proceed. Once this was done, the young men were ready to get rich.

Every month Voltaire would go to the Châtelet to visit his notary, and walk away with reams of tickets. By tradition people inscribed the backs of their tickets with good-luck phrases. Voltaire’s were mocking. “Here’s to the good idea of M.L.C. [Marie De La Condamine]!” “Long live M. Pelletier-Desforts!” He signed them with a series of assumed names, getting increasingly more absurd as the scheme went on. Every month on the 8th when the tickets were drawn, the syndicate would be about a million livres richer, according to Voltaire’s later estimate.

The authorities noticed that the names on the backs of the winning tickets were suspiciously similar and this led Le Pelletier-Desforts to discover the syndicate. The Deputy Finance Minister brought the syndicate to court, but in the meantime every 8th of the month the lottery was drawn again, making the syndicate just a little bit richer. Eventually, the royal council ruled in the syndicate’s favor, letting them keep their absurd riches, though the lottery was shut down. France surrendered, and Le Pelletier-Desforts lost his job.

Voltaire himself probably won around half a million livres, a large fortune, which he then made even larger in a series of canny investments. Soon Voltaire was a very rich man, rich enough to become a moneylender to the powerful and famous, rich enough that he no longer had to stake his financial well-being on that most unreliable and detestable profession...writing.

Charles Marie De La Condamine used his winnings to good effect as well. Three years after the bonanza he traveled to Ecuador as part of an expedition to discover the true shape of the earth, proving that the earth is not a perfect sphere but is instead squished a little bit around the poles. He became the first scientist ever to travel down the Amazon river, advocated smallpox inoculation back in France, brought rubber to Europe, and helped define how long a meter is, as well as finding time to publish numerous popular books and to promote the use of quinine as a cure for malaria, thus easing the suffering of millions of malaria-infected people for hundreds of years and providing the tonic water for our gin and tonics.



Voltaire spent the rest of his life causing trouble. He befriended King Frederick the Great, wrote one of the first science-fiction story in history called Micromegas, had an argument with King Frederick the Great, was arrested, fled to Paris, was banned from Paris, and so settled in Geneva where he spent time entertaining the most interesting minds of the time, including Casanova, Adam Smith and Edward Gibbon. He wrote articles highly critical of Christian dogma when impiety could get a man killed, and championed human rights before there was even a word for human rights, and the whole time he did this he kept Europe entertained. On his deathbed, one story goes, a priest asked him if he would renounce Satan and all his works. “Now is not the time for making any new enemies,” Voltaire quipped.

Today Voltaire stands in the popular imagination as something like a one-man Enlightenment. His book Candide is one of the most-studied books in all French literature. But he only reached the heights of literature because he dared to challenge luck itself.

While you might not be able to win the lottery like this now, it show's that there is always a way and I found this to be quite an inspirational story that I hoped you enjoyed.

Mental Fitness


Our brain has done a pretty good job of protecting us, an example being our ancestors managing to avoid getting eaten by sabre-toothed tigers, but the human brain remains relatively easy to fool. Optical illusions, dreams, hallucinations, altered states of consciousness, and the placebo effect are just a handful of familiar cases where our brains perception of what is happening, doesn't correspond to whatever is actually occurring.



You can try and lesser these effects through mental exercises, for example video games can have a considerable effect on brain activity. Another example is a type of mental arithmetic practiced in Japan, counting devices relying on rows of beads are common in the country, but a valued skill is "anzan", which is very fast and accurate mental abacus in essence. Using these imagination-based calculating tools, the most skilled participants can sum fifteen three-digit decimals in less than two seconds. Contestants begin using the mental abacus so immediately that afterwards they cannot remember any of the individual three-digit numbers.

Skills that can rely on mental practice are also familiar to those who need to practice physical motions regularly, such as musicians and athletes. For instrumentalists, having an actual instrument to play is pretty handy, but it turns out that having a mental copy of one can be almost as good. The musical community in general has been aware of this for decades or more. These days, neuroscience is beginning to catch up to musicians who practice mentally. Although the details are still somewhat elusive, the key to the success of mental imagery as a rehearsal technique is that most of the same neurological regions are invoked by mental practice as by real practice.


As with rehearsing a piece on the piano, practicing a complex physical task in the mind alone is nearly as effective a learning strategy as actually physically doing it. But it doesn't stop there. In a 2004 study, a group of researchers from the Cleveland Clinic Foundation decided to find out whether mental practice of a minor exercise routine could actually result in physical changes to the target areas of the body. One group of subjects performed a regular exercise involving moving a finger sideways; a second group regularly imagined doing the same exercise but did not go through the physical motions; and a third (control) group did nothing unusual with their fingers at all. After 12 weeks of training, the physical finger-workout group showed an increase of 53% in finger strength; the control group did not show any changes in finger strength; and the mental-finger-stretching group showed an increase of 35%. In other words, the mental-exercise group physically increased the strength of one of their fingers by imagining, repeatedly, over the course of about three months, that they were exercising it. They didn't have to lift a finger in order to convince their brains that they were, in fact, lifting a finger.



Neuroscientists are still working on the enigma of why this might be. Clearly the brain has been tricked. Nonetheless, it is clear that the human imagination alone is capable of doing things that are certainly more than imaginary in their results.

Monday 14 January 2013

Staying Creative

If you're a blogger, you might find this list quite interesting. It's a list of ways to stay creative! And hey, we all need to be creative and some point in our life, so why not use this list to help you out.


  1. Make lists
  2. Carry a notebook everywhere
  3. Try free writing
  4. Get away from the computer (you read it correctly)
  5. Be otherworldly
  6. Stop beating yourself up
  7. Take breaks
  8. Sing in the shower
  9. Drink coffee/tea
  10. Know your roots/heritage
  11. Listen to music
  12. Be open
  13. Surround yourself with other creative people (people who may have already seen this list!)
  14. Get feedback
  15. Collaborate
  16. Don't give up
  17. Practice, practice, practice
  18. Allow yourself to make mistakes
  19. Go somewhere new
  20. Watch foreign films (even if you have no idea what the hell they're saying!)
So what are you waiting for? Get started people!

Computer Stupidities - Operating Systems

Browsing the internet for hours sure can find you a lot of golden content. I found this article really funny, and I'm sure if you've spent enough time on computer for the past 5+ years, you will to. Or just be a computer nerd, that usually works.

This article is basically loads of different transcripts from people who have called up call centres for help, I've heard of a few stupid calls, but some of these are a bit extreme.

Check it out here: http://www.rinkworks.com/stupid/cs_os.shtml


Example:


Tech Support: "What operating system are you running? Windows 95?"

Customer: (a little too excited ) "95,97,98, I've got them all!"
After conferring with her husband, it turn out she owned a Macintosh with System 8.1.


Tech Support: "Do you know what opearting system you're on?"
Customer: "Hmmm... what would be a good answer?"


Customer: "Do you sell Mac OS X for Windows?"

The 10 Most Ridiculously Awesome Geeky Computer Pranks

I would post the full list, but it'd be a bit ridiculous, so make sure you check out the source at the bottom of this article! Here are just a few of my favorites that I found on this article.


1.  Make the space key type 'SPACE' - really easy to do as well I tested this out myself, create a new AutoHotkey script and then paste these two easy lines of script:


#NoTrayIcon
*Space::Send,SPACE


Then of course all you need to do is save it as an executable and run it on their computer!


2.  Switch the keyboard layout to Dvorak

Another simple one to do, and no coding needed this time! Just go to the Control Panel -> Region                                        and Language -> Keyboards -> Change keyboards, then 'Add' and choose the Dvorak layout. In fact, if  you want you can choose any of the other random layouts that are available if you like, it doesn't really matter :). As you can see in the picture below, it's quite effective.



3.  Plug a wireless keyboard/mouse into their computer

Now if this happened to me I'd be pretty scared, I'd think I had got a RAT or some other kind of                                                                                 trojan and someone is trying to remotely control my computer! After running vigorous virus and spyware scans, I would then just think it's a faulty mouse or keyboard and switch them. If I still hadn't seen the micro                USB (if there even is one) in the back of my computer, I'd start googling the problem until I finally realised I had been pranked. No real instructions needed for this one, it's pretty straight forward.


Source: http://www.howtogeek.com/57552/the-10-most-ridiculously-awesome-geeky-computer-pranks/

Circuit Board Table



What's this you may ask?

A nerds living room table, I would reply solemnly.

Yes that's right, this is a table made out of circuit boards. In fact it's 2 tables, as there is one on the inside to actually hold the circuit boards. All the boards you see come from the makers very first computer! It's made up of boards/drivers from old Integraph 6000 series machines built in the 1980s and 90s. Probably because they had huge boards.

Looking at it, there's no real pattern to the table, what I want to know is, how he managed to get all the boards and drivers to stick together, it looks like one of those impossible mazes/puzzles. He also managed to get the LED lights to go all the way around the sides of the table, so it looks really cool! He even wired it so that it automatically turns on when it gets dark!

This obviously took a lot of effort and props to the guy (nerd) that made this, and it's also a really good way to keep around your old computer if you still have them. And of course a lot of knowledge in electrical engineering. I'd stay well away otherwise.

If you still keep your old computer, tell me why in the comments below! This guy kept his old computer because he learnt very early computer modelling, rendering and animation on it, and it's almost like his 'mentor'.