Thursday, 24 April 2014

Twitter changes profile design

Twitter recently upgraded its profile view for its users. The new design bares a strong resemblance to that of Facebook and gives users a lot more tools to customize their accounts. Users can now add even larger profile pictures as well as customise their headers.
                            
                                     
New Twitter look

Users can now pin one of their favourite tweet at the top of their profile that shows who they are, and can also now also show how many tweets you have favourited. Also, your best most popular tweets will show with slightly larger font.

The new Twitter design shows how Facebook and Twitter are starting to look more alike in terms of their look and features. Twitter, which is still far from having as much active users as Facebook could be trying to catch up to Facebook with its new design. 


You can get a feel of Twitter’s new feel here.

Monday, 14 April 2014

10 Beatiful HTML5 Websites




HTML5 is still a new technology and many developers have taken it to build some amazing web-based apps and games. HTML5 is a powerful technology which allows amazing integration with multimedia.

In this article is a pick of 10 beautiful that have great design and whose uniqueness might inspire you.

                                                 Digital Hands 



                                       The Wilderness Downtown



                                                 This Shell



                                                 kalixo





                                             zipper galeria




                                                
                                                   Treme




                                                                        Cheese Please



                                                                    Css Pitch Piffle Deck










Monday, 7 April 2014

A bit of code wouldn't hurt

Today, knowing how to code is becoming one of the core skills that most workers should acquire. Whether you’re a doctor, accountant, journalist or have an office job learning a bit of code can prove to be quite helpful. So much of our time is now spent interacting with computers, having some basic knowledge about what goes on in the background can be essential and very beneficial.

Most children in primary schools are not taught computer science, to get a basic understanding of how to program and further learn more about computers. Computers have become a key part in problem solving as well as being an outlet for creative expression. Teaching kids the ins and outs of programming can turn out to be very rewarding for the kids and even for their future employers as well as creating new a generation of Mark Zuckerbergs.

However you do not necessarily have to go school to learn how to code, anyone can learn and teach themselves. There are a lot of online resources that can help you get started. CODE.org is one such example, the organisation aims to encourage people to learn how to code and has even received support from people such as Bill Gates, Mark Zuckerberg and Jack Dorsey.

Learning code is more important now as we now live in societies organized around technologies. It is sort of empowering not to be just passive consumers of the gadgets that surround us but to actually know what is happening and how it happens.

Monday, 31 March 2014

Smartphones as extensions of us.



It has now quite become the norm that everywhere you go you will find people staring at their glaring smartphone screens. Teenagers and young adults would be flickering through various social media while those in the business world go through their emails and interact with other professionals. Our lives have become so centered on this piece of technology that it has moved from being a luxury to a basic necessity.

Smartphones


When cellphones first surfaced in Zimbabwe, they were mostly a luxury reserved for the elite. It used to be the businessman, the doctors and lawyers who carried this large brick like gadget which the average person could only see if they were lucky to sit to a person who had one. They started get a bit advanced when Nokia which was the biggest phone manufacturer in the world, introduced the Snake game in its phones and people could customize their ringtones with polyphonic tones. Mobile phones started getting a bit sophisticated when they started having color displays, could play a couple of songs and some even spotted some low end camera at the back.

 Phones have become smarter enough for people to organize their entire lives around them. A typical day for an average smartphone user involves getting woken up by their phone’s alarm clock, checking for any new mail and messages, plugging in their earphones on their way to work or school, while updating their Facebook profiles, tweeting all that they know and googling what they don’t. It is as if people have actually become more connected through smartphones by becoming disconnected to their immediate surroundings.

People now would now rather chat with someone far away and stay oblivious of those close to them. The popularity of mobile applications such as Facebook, Whatsapp and Instagram just serves to show how people how people have become heavily dependent on their smartphones for social interaction.

Since phones have become such a basic tool of communication, it is not uncommon to see children as young as 10 years old carrying an iPhone. Although this is a good thing, it can expose kids to harmful content on the internet, for instance pornography, because of the internet is now easier to access. Also most children also appear to be more tech savvy than their parents; therefore there is no censoring them on what they can access and what kind of websites they visit. These are just some of the negative effects smartphones have brought upon society.

On the other hand, there is no denying that smartphones have improved and made our lives much easier. Communicating with whomever you want has become easier, learning new things has never been easier with the world at your literally at your fingertips.  There is a plethora of smartphone applications all aimed to make your life much simpler. Weather apps will give you weather updates, fitness apps will keep you healthy while maps and GPS apps will ensure that you never get lost. Smartphones have literally managed to fit into every aspect of our lives.

Smartphones have also brought opportunities to those interested in bringing their ideas to life. People can create apps, and you can literally create an app for anything. There are currently over a million applications on Apple’s App store and over a million on Google’s play store and the numbers will keep rising. Although a few of them actually make money, a lot of people have managed to benefit from building mobile applications. Flappy Bird maker, Dong Nguyen for instance was making up to $50,000 a day from probably one of the simplest mobile games out there before he pulled it down. 17 year old Nick D'Aloisio sold his news app to Yahoo for $30 million. This just goes on to show the opportunities smartphones have brought about. 

Smartphones have brought about great changes in society, they have changed have the way in which we live as we now center our lives around this piece of technology.





Saturday, 22 March 2014

Turkey Blocks Twiitter

Turkey recently blocked access to Twitter following its Prime Minister, Recep Tayyip ErdoÄŸan’s promise to “root out” the social media platform. The ban is reported to be a response to recordings leaked online that could dent the government’s reputation toward the country’s upcoming elections. This has however not done much tothe usage of Twitter in the country as people have found ways and shared instructions to access the service using text messages. 
                                           


Apparently a recording of ErdoÄŸan having a phone conversation with his son was leaked on YouTube. In the recording ErdoÄŸan speaks to his son, making plans to hidemoney, at least a $1 billion dollars in several houses. The Prime Ministry released a statement saying that the recordings were “completely false” and will take action against those responsible for the plot. Blocking Twitter therefore is a way of blocking people from talking about the issue.
Turkish telecoms watchdog BTK said the ban came because Twitter was breaching user’s privacy and was therefore made to “avoid possible victimisation of citizens.”

However ErdoÄŸan had previously made threats against sites such as Facebook and YouTube. ErdoÄŸan said “we would wipe out all of these,” as he addressed his supporters at a rally.

Turkey has joined a number of countries that have censored Twitter, which governments have a tendency of blocking. China does not allow Twitter in the country and in Egypt the site was inaccessible for a week during the uprisings in 2011. The social media platform has become more of a tool for revolutions and to fight government tyranny around the world.

News of the blocking immediately spread across Twitter, even generating a trending hashtag, #TwitterisblockedinTurkey. The site was blocked at a DNS level which is particularly easy to work around. Ways to get past these restrictions started being shared across social networks.

The ban presents a gloomy picture for Turkey as the country becomes more authoritarian and joins countries such as Iran and South Korea that have put restrictions on Twitter.



Wednesday, 19 March 2014

How much privacy do you have online.


There has been a recent rise in paranoia over who is watching you online following Edward Snowden’s revelations about the National Security Agency (NSA) monitoring people’s phone calls. Apparently the NSA was able to monitor the phone calls of 35 world leaders. If they can hack into world leaders’ phone calls, you are pretty much assured they can hack into anyone’s personal information. So should some regular guy working at convenience store worry about someone watching his Google searches on how to pick up girls or is it only the “important” people that should be scared.

The whole idea of someone being able to follow your online activity and collecting your data just makes the idea using phones and the internet a bit less comfortable. Especially now in an age where most of our lives revolve around the internet, looking through someone’s browser history can reveal some information some wouldn't want shared with the world. (Spare a thought for the poor Muslim radicalisers who had their online porn habits spied on.)

Apparently some websites are able to track your online activity and use the information for advertising purposes or financing other sites. Mozilla came up with its Lightbeam tool that lets users of the Firefox browser keep track of who is watching their browsing habits. It enables users to see third party companies that monitor their online activates in order to target them with advertising and presents the information as a real time graph.

                                          
Lightbeam for Firefox
                                         
Quite a number of companies have jumped on board in creating techs that attempt to guide your privacy. Geeksphone recently revealed a new phone dubbed the Blackphone. The phone is said to enable users to make encrypted calls and texts as well as anonymously browse the web. The phone is aimed at “people from all works of life who are concerned with privacy. It can be normal users from the street, or politicians or whatever,” said Javier Aguero, the company’s CEO.
                                      
Blackphone

Boeing, is also in the works of making a phone targeted at government agencies that offers encryption and will self-destruct if tampered with. It will however only be available to certain organisations only.

But despite all these developments to people’s privacy, will you ever be truly safe and have your privacy online. Well, apparently that will never happen. The makers of the Blackphone admit that their device is not NSA-proof and whatever you do with your browser will always be tracked.

I guess that’s just downside of technology.
  

Tuesday, 11 March 2014

Watch what your share on Social Networks.

Recently a friend of mine posted a picture of themselves smoking weed on Facebook and it got me wondering. How much information about ourselves our letting out on the internet. Are we being too social with a bunch of strangers on social networks?  Our lives are now so dependently integrated with the internet that sometimes we do not stop and wonder its implications on our privacy. Shouldn’t we keep some parts of our lives to ourselves rather than sharing them with the whole world?
People have now become so keen on sharing every aspects of their lives on social networks that by just checking on someone’s Facebook page you can learn almost every aspect of their lives. Following them on Twitter will give you real time updates about what they are doing, even if it’s a simple silly thing such as eating a banana. Surely the world won’t lose much if other some information was kept private, no one wants to know that you ate a stale burger and spent a whole Tuesday throwing up. More so some employers now make it standard practice to do background checks of potential employees before hiring. So that picture of you binge drinking and snorting drugs won’t do much good for your job prospects. What we share online can later come back to haunt us in the future.
Justine Stucco lost her job after her racist insensitive tweet went viral online even her own father called her an “idiot.” Her employers, IAC, a major media company fired her and she went on to delete her Twitter account. A bit too late for that, but that just goes on to show that the less information shared the better, less is more.
Obviously as humans we enjoy sharing a good story or two but sometimes it can become a little too much. Hewlett Packard’s former VP, Scott McClellan gave away too much information on his LinkedIn profile which tipped off competitors on the company’s cloud computing services, resulting in a loss of revenue. Social networks have enabled people to gather information which traditionally required some undercover work to retrieve.
You need to be careful about what we are putting online, think before posting anything. You should make sure that what you post will not be revealing any secrets or anything that is likely to come back and torment you. Once something gets on the internet deleting it a few hours later won’t do you much good so post responsibly.