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Call for Tekedia Articles: Global Redesign And Innovation Virtual Conference (GRIVC 2011)

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Introduction

In the last few years, the world has morphed into an electronically connected interdependent atomic economic unit where a disruption in one marketplace affects the others. Consequently, it has become naïve to appraise the competitive challenges and opportunities for nations or indeed a continent without looking at the big global picture. Recent financial crises have shown in no small measure that the world is interlinked and the global commerce and industry has been transformed by the extraordinary powers of information and communication technologies.

 

Increasingly, individuals are having much power either in the capital markets, governments or entertainments and the era of centralized political power is progressively giving way to citizen’s power. Indeed, our world is being redesigned and new waves of innovation are evolving to disrupt our modern economic structures. And this trend is expected to continue as the powers of microprocessors continue to improve and information gets cheaper.

 

While the redesigning process is global, the innovation race is not. Many developing nations are not adapting fast enough because of deficiency in knowledge and infrastructural capability. And the developed world will not wait for them because the competition is intense and the global economic health fragile. New technologies will continue to disrupt markets while some like nanotechnology has the capacity to destroy African commodity markets.

 

This poses security threats if plans are not developed to retrain those that will be displaced from the industries. The debts and financial crises in the PIIGS (Portugal, Ireland, Italy, Greece and Spain) are showing that a single currency is not a panacea to all economic problems. As it offers a larger market, single currency also could damage a weak continental economic structure.

 

Focus and Thematic

In the midst of the challenges above, there are also opportunities during this redesigning process. Consequently, the objective of this Call is to establish a prestigious compilation of research advances, discussions and reviews on the challenges and opportunities as they affect Africa.

 

We are looking for papers on the following areas: Technology, Finance, Health, Government, Trade, Immigration, Environment & Sustainability, Education, Currency, Energy, Risk and Security, Welfare, Poverty, Employment,  Corruption, Terrorism,  Economic Growth, etc. Your ideas will be packaged for the African Union where they would be used to shape the future of the African continent.

 

We invite papers from the academic, non-governmental, professional and business communities to submit a maximum of two-page paper on what you think is the most important challenge facing the world and how that will affect Africa. You can also look at it from the other side; what is the most important challenge to Africa and how will the world affect it.

Simply, we seek:

–          Describe one major challenge or opportunity in the world

–          Explain how that challenge or opportunity will affect Africa

–          Propose a solution on how Africa can overcome the challenge or take advantage of the opportunity

Conference Structure: This conference is free and everything will be done on the Internet. No travel and no registration. We are optimistic that we can gather insights on the pulses that will shape Africa and indeed the world in coming years.

Submission Deadline: Nov 23, 2011

Correspondence/Submission: Send the paper (in Microsoft Word) and any inquiry to tekedia@fasmicro.com

Publication:  Accepted papers will be published on tekedia.com

How To Fix Your Worldpress Blog And Make It Load Faster From Just Host Engineers

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After all the troubles, they got the site back. And in the process, we picked some good ideas on how to keep Worldpress blogs alive. You may refer to the last post in the thread. These are the pros writing and we truly enjoyed the email which we followed line, hook and sinker and implemented.

 

Your account has been opened for your IP address.
A high CPU usage can be caused by the number of calls that WordPress or SMF forum  has to make to the database. On a WordPress  or SMF ,  almost all data are taken from the database. Data such as comments, posts, the URL of the blog, the location of the CSS files, and other information needed for your plug-ins.

Some of these database calls are unavoidable but some can be avoided by simply using the WP-SuperCache plug-in. However, database calls will still be needed to generate the static file after a cache is being cleared.

Here is how to check how many database queries your theme/blog is making.

You can insert this snippet of code on your Footer.php file (or anywhere) to make it display the number of queries:

 

<?php echo get_num_queries();?>
(http://codex.wordpress.org/Function_Reference/get_num_queries)

You can get different results from using different themes:

* 1: 25 queries.
* 2: 58 queries.
* 2: 101 queries.

So how can you reduce the number of database queries:

* Reduce the number of plug-ins (Each plug-in usually stores information in the database. Some plug-ins make more calls than the others.
* If you have to use a plug-in, try reducing the number of information it needs to store whenever possible. For example, if you can turn off logging, then turn it off. Most of the time you won’t need it unless when things go wrong. For example, a spam plug-in usually has an option whether or not to show the number of spam comments it has caught in the past. Turn this off! Do you know that it will make a single database query to grab the number?
* Hardcode obvious information such as the URL of your blog (rather than grabbing it from the database / your administration settings).
reduce wordpress database queries css
Find out the absolute URL by viewing the page source and replace it on your theme editor. DON’T hardcode the title and let WordPress generates the title dynamically for SEO.
* Reduce the number of items and widgets on your main page and/or sidebar.

Thank you.
__
Kind regards,
Just Host
www.justhost.com
View our online Video Tutorials here
http://www.justhost.com/video-tutorials
Introduce a friend to Just Host and receive $60! Please visit:
http://www.justhost.com/affiliates

What Happened Yesterday – Why We Were Offline, Temporarily!

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Many of our readers woke up and realized that Tekedia was offline yesterday. In the last few days we have been having traffic surge problems. Little did we know that our hosting company will simply suspend the account as a way of solving the problem.  Of course we told them that using the word “Suspend” was not really a good way of communicating the issue. They would have used “Temporary out of service “. The good news is that we have fixed the problems.

 

Here is the letter, just to assure you all that we did not get into any trouble from here that warranted any suspension.

 

Hi,

As you probably aware, here at Just Host we proactively monitor all our servers to ensure that our clients websites are loading as fast as possible at all times. During this routine monitoring we have found that your account is utilizing an excessive amount of system resources, and we have been forced to suspend your resellers account  tekedia tekedia.com as per our terms and conditions ‘10% CPU/MEM/MySQL Policy’

 

For your reference, here is a copy of your account usage report:
##########

User Domain % CPU % MEM MySQL Processes

tekedia         3.30     17.40     3.3
tekedia         12.6     /usr/bin/php /home/tekedia/public_html/index.php
tekedia         12.0     /usr/bin/php /home/tekedia/public_html/forum/index.php
##########
Just Host offer unlimited hosting space and unlimited bandwidth, but as per our terms we will suspend any website which exceeds our 10% CPU/MEM/MySQL policy. We hope that you understand our position in
ensuring that we provide the best possible service. In order to continue to provide this high quality service, you will need to upgrade to a dedicated server, which will give you an abundance of additional resources and speed up your website.

 

 

As a loyal Just Host customer we have arranged for you to receive a special deal on a dedicated server with SingleHop, (our trusted dedicated partner) who will assist you with everything you need to make your switch a smooth transaction.

 

 

Please visit this link to upgrade to a dedicated server:
http://www.justhost.com/godedicated

 

 

Sorry for any inconvenience, and we hope you understand our decision. Once you have made the switch to dedicated, feel free to contact us at billing@justhost.com for a refund of your current Just Host account. On behalf of everyone here at Just Host, we wish you all the best with your online ventures.

 

PS: We strongly recommend you consider making the switch to dedicated, as you will experience a vastly improved service, and avoid being suspended again in the future – http://www.justhost.com/godedicated

Kind regards,
[      ]
Just Host
www.justhost.com

View our online Video Tutorials here:
http://www.justhost.com/video-tutorials

Introduce a Friend to Just Host and receive $60!
http://www.justhost.com/affiliates

South Africa’s Road To The Knowlege Economy Passes Through Investment In Emerging Technologies

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The honorable minister of science and technology in South Africa recently stressed the importance of stepping up investment in science and technology, if they are to remain competitive in a fast changing world. In her words “The funding of Science and Technology must be improved if we are to realize our ambitious national goal of building knowledge based economy.

 

One of the areas that must be addressed is increased support for post graduate study and for senior researchers plus a more stable funding model for all our research performing institutions” .  South Africa is one of Africa’s most developed nations. Today South Africa is following the steps of the US in trying to build a knowledge based economy where economic growth is driven by information and knowledge creation and easy transfer as provided by a strong ICT platform.

 

The most significant development affecting business operations in the second half of the twentieth century has been the emergence of the new economy or knowledge economy. The new economy, speaks of an economy where wealth is generated by information technology and knowledge. It is an open economy affected by globalization, rapid changes in financial markets, deregulation, the expansion of communications, innovative financial engineering, improvements in technology and increased market volatility. New economies are based on the production and distribution of knowledge

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Technological developments after the Second World War, such as the development of the transistor, microprocessors, satellites and the computer, led to new capabilities in the provision of information. The capture, analysis and dissemination of information have altered the ways in which businesses operate . The South African Government as a matter of policy supports the formation of ICT clusters in different regions as well as advances in science technology and innovation since it gained independence.

 

South Africa is the economic powerhouse of Africa, leading the continent in industrial output and mineral production and generating a large proportion of Africa’s electricity.

 

The Gross Domestic Product (GDP) in South Africa expanded 4.8 percent in the first quarter of 2011 over the previous quarter. From 1993 until 2010, South Africa’s average quarterly GDP Growth was 3.27 percent reaching an historical high of 7.60 percent in December of 1994 and a record low of -7.40 percent in March of 2009.

 

South Africa has a two-tiered economy; one rivaling other developed countries and the other with only the most basic infrastructure. It is therefore a productive and industrialized economy that exhibits many characteristics associated with developing countries, including a division of labor between formal and informal sectors and an uneven distribution of wealth and income. The primary sector, based on manufacturing, services, mining, and agriculture, is well developed .

 

Not only is South Africa itself an important emerging economy, it is also the gateway to other African markets. The country plays a significant role in supplying energy, relief aid, transport, communications and investment on the continent. Its well-developed road and rail links provide the platform and infrastructure for ground transportation deep into Africa.

You Think Obama Leads The Free World? Think Again, We Are All Lead By Algorithms. Ok, His Country Makes Good Ones

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Technology is the leader of the enterprising world. And it leads using a constitution. Unlike the traditional political structure, this constitution is Algorithms written by engineers, scientists, etc and not congressmen and politicians. The global competition is largely who has the best technical group to write the best one; in this regard, Algorithms that comprise of patents, technical processes, etc.

 

As a nation develops, adopts, applies and diffuses appropriately the contents of this constitution, it elevates the lives of its citizens. Economists have shown a correlation between Knowledge Economy Index (KEI), productivity and standard of living. The challenge is improving the KEI number. Those discussions on comparative advantage based on abundant natural resources seem superficial in this contemporary time.

 

The age of natural resources dominating global commerce and industry is gone. What matters now is creating knowledge and applying it. Some nations will create, others will merely consume. But wealth is concentrated at the creative stage and nations that focus on consuming, without creating technology will not prosper. Even with abundance of natural resources, which in many instances, the consuming nations cannot independently process without the knowledge partners cannot change this trajectory of limited national wealth without technology creation.

 

Let me illustrate using Nigeria where they speak the language of petroleum. In the petroleum industry, there are the downstream and upstream sectors. While the upstream focuses on exploration of crude oil, downstream does the distribution and marketing. The money is in the upstream sector, a major reason we have the foreign partners concentrated therein. That is where the knowledge creation is done and utilized in the industry. I am cautious to say, without the knowledge partners in Nigeria, helping to explore this crude oil, Nigeria cannot mine this product. Verdict: the oil will be there and of no tangible economic use. This will follow a pattern where villages have water underneath them but no drilling expertise to harness the water for cooking and drinking.

 

Similarly, Africa has embraced ICT, but we are just focusing on the downstream. We are not creating it and we will not benefit much from the technology economic benefits unless we move up on the pyramid. Upstream ICT will involve designing computing systems, cellphones, routers, device drivers, and all other infrastructures that enable ICT revolution. Instead of importing the latest cellphones, we will think how to design them.

 

How do we do that? We need fundamental changes in our national policies on technical education. That is the answer. I believe in knowledge and education creates it. Specifically, technical education is the engine that will move up the ICT movement from downstream to upstream operation as we expand our commitments on microelectronics, nanotechnology, biotechnology, mathematics, etc. This will be a good path to improve our national competitiveness and transform Africa into a global outsourcing hub. If our students have the skills, the multinational companies will come to tap our comparative cheaper labor.

 

In conclusion, there is an opportunity in the upstream ICT sector and it is time Africa gets there. Our government can facilitate a national ICT transition by funding major investments in microelectronics to enable our universities, research labs, polytechnics and small enterprises acquire and diffuse the technology. This will create jobs and diversify our economies out of minerals and hydrocarbons.