Watch Africa Today
"In Africa people are much more attuned to blogs than you'd think." Ethan Zuckerman just said that. (You might remember Ethan from GeekCorps.) It's one quotable line among a cascade of them. And he hasn't even gotten around to the remarkable Eric Osiakwan yet. Both are talking about The Climate of Innovation Around Information Technology in Sub-Saharan Africa, the topic of today's luncheon at the Berkman Center. It's being streamed live, and it's so different from the usual geek fare yet both geeky and extremely important for both Kenya and Africa.
Here's the IRC: irc://irc.freenode.net/berkman. Join in. I'll take notes here.
Ethan says functional cell phone coverage including rural areas in Africa is "approaching 100%". Eric's point: sharing has been critical, from infrastructure to individual phones. A goal (in the case Eric is detailing): "build a Eurpean quality network and company without paying a single dollar in bribe".
The result is Zain.
"I can use my Zain number in the Middle East, anywhere in Africa..."
"You can go into a rural area and share common infrastructure."
Ethan: "The really interesting entrepreneurial projects are the ones that aim at Africa 2s" (the new middle class). Their aspirational needs and their travels drive the growth of mobile networks.
East Africa is the only major world population that doesn't have an undersea cable. They're working on that, through . Right now you might pay $7k per month for a 2Mb connection. Afterwards, far less.
On the IRC, somebody is wondering if Wikia's World University might "work in Ghana, using video-capable programmable, iphone-like devices".
Eric bought an EeePC.
On screen: Inside Nairobi, The Next Palo Alto?
Ethan: "The thing everyone fears in Africa is nationalization". As a caution about public money reducing private risk in building undersea cable and other major investments.
Eric just told about an African guy working on a simulated iPhone, without having one. This reminded Harry Lewis, who teaches computer science here at Harvard, of how Bill Gates simulated the Altair 8080 on a PDP-10 at Harvard so he could write BASIC for the 8080 without ever meeting one.
Doc Searls is Senior Editor of Linux Journal
Realizing the promise of Apache® Hadoop® requires the effective deployment of compute, memory, storage and networking to achieve optimal results. With its flexibility and multitude of options, it is easy to over or under provision the server infrastructure, resulting in poor performance and high TCO. Join us for an in depth, technical discussion with industry experts from leading Hadoop and server companies who will provide insights into the key considerations for designing and deploying an optimal Hadoop cluster.
Sponsored by AMD
Built-in forensics, incident response, and security with Red Hat Enterprise Linux 6
Every security policy provides guidance and requirements for ensuring adequate protection of information and data, as well as high-level technical and administrative security requirements for a system in a given environment. Traditionally, providing security for a system focuses on the confidentiality of the information on it. However, protecting the data integrity and system and data availability is just as important. For example, when processing United States intelligence information, there are three attributes that require protection: confidentiality, integrity, and availability.
Learn more about catching the bad guy in this free white paper.
Sponsored by DLT Solutions
| Designing Electronics with Linux | May 22, 2013 |
| Dynamic DNS—an Object Lesson in Problem Solving | May 21, 2013 |
| Using Salt Stack and Vagrant for Drupal Development | May 20, 2013 |
| Making Linux and Android Get Along (It's Not as Hard as It Sounds) | May 16, 2013 |
| Drupal Is a Framework: Why Everyone Needs to Understand This | May 15, 2013 |
| Home, My Backup Data Center | May 13, 2013 |
- Designing Electronics with Linux
- Making Linux and Android Get Along (It's Not as Hard as It Sounds)
- Dynamic DNS—an Object Lesson in Problem Solving
- New Products
- Using Salt Stack and Vagrant for Drupal Development
- Validate an E-Mail Address with PHP, the Right Way
- Build a Skype Server for Your Home Phone System
- A Topic for Discussion - Open Source Feature-Richness?
- Tech Tip: Really Simple HTTP Server with Python
- Why Python?
Enter to Win an Adafruit Pi Cobbler Breakout Kit for Raspberry Pi

It's Raspberry Pi month at Linux Journal. Each week in May, Adafruit will be giving away a Pi-related prize to a lucky, randomly drawn LJ reader. Winners will be announced weekly.
Fill out the fields below to enter to win this week's prize-- a Pi Cobbler Breakout Kit for Raspberry Pi.
Congratulations to our winners so far:
- 5-8-13, Pi Starter Pack: Jack Davis
- 5-15-13, Pi Model B 512MB RAM: Patrick Dunn
- 5-21-13, Prototyping Pi Plate Kit: Philip Kirby
- Next winner announced on 5-27-13!
Free Webinar: Hadoop
How to Build an Optimal Hadoop Cluster to Store and Maintain Unlimited Amounts of Data Using Microservers
Realizing the promise of Apache® Hadoop® requires the effective deployment of compute, memory, storage and networking to achieve optimal results. With its flexibility and multitude of options, it is easy to over or under provision the server infrastructure, resulting in poor performance and high TCO. Join us for an in depth, technical discussion with industry experts from leading Hadoop and server companies who will provide insights into the key considerations for designing and deploying an optimal Hadoop cluster.
Some of key questions to be discussed are:
- What is the “typical” Hadoop cluster and what should be installed on the different machine types?
- Why should you consider the typical workload patterns when making your hardware decisions?
- Are all microservers created equal for Hadoop deployments?
- How do I plan for expansion if I require more compute, memory, storage or networking?



2 hours 21 min ago
6 hours 9 min ago
6 hours 17 min ago
8 hours 31 min ago
11 hours 1 min ago
21 hours 4 min ago
1 day 1 hour ago
1 day 5 hours ago
1 day 5 hours ago
1 day 8 hours ago