So if I compare it to Linux. Linux is in my computer, in my car, it’s in a million things outside of the server room. In the same way I think a large percentage of OpenDaylight will be used and leveraged that way. You will have a few people who grab the code, compile it themselves and deploy it in their environment, but mostly for a proof of concept (POC). If an end user hears about SDN and thinks it’s great, they might find themselves needing to POC 15 different solutions. Do I need an overlay? Well, you’ve got to look at three or four overlays out there because they all do things differently. And if you want to figure out how to use OpenFlow, well there are different flavors of OpenFlow, so you’re going to pull a couple of different ones.
MySQL was once the most popular open source database (it still is), but it’s popularity and deployment is declining under the ownership of Oracle. The founder of MySQL Michael Widenius “Monty” was not happy when Oracle announced to acquire MySQL through Sun Microsystem. He created MariaDB, an open source, drop-in replacement of MySQL, which is gaining popularity lately.
It’s not only become the default database of the leading open source operating systems, but is also replacing MySQL at WikiMedia and other major organizations and companies. Recently SkySQL merged with MariaDB’s parent company Monty Program Ab, increasing its developer force. We reached out to Monty to talk about the changing database landscape. Read on…
GNU remotecontrol is a web application serving as a management tool for reading from and writing to multiple IP enabled heating, ventilation, air conditioning (HVAC) thermostats, and other building automation devices. While various IP thermostat manufacturers have offered web portals exclusively for their users to remotely access and adjust the settings of individual thermostats, they do not provide a unified management tool for multiple thermostats. The goal of GNU remotecontrol is to provide this management tool for individuals and companies alike.
Amazon Web Services first launched in 2006 with one instance and one operating system: Amazon Linux. The cloud computing giant has since expanded to offer customers the option of running on more than 30 instance types and more than 10 operating systems, but Linux, Xen and other open source projects remain the core technologies behind AWS.
“We view open source as a companion to AWS's business model,” said Chris Schlaeger, director of software development at Amazon Web Services and managing director of the Amazon Development Center Germany GmbH.
Schlaeger, who leads the team that develops Amazon’s cloud computing service, EC2, as well as Amazon Linux, will give a keynote presentation at CloudOpen Europe, Oct. 13-15 in Dusseldorf, Germany. Here he discusses how AWS uses Linux, the Amazon Linux operating system, the company's new development offices in Germany, and what he'll cover in his keynote presentation.
After watching classic TV shows such as Knight Rider and Street Hawk in his youth, IT professional and Raspberry Pi enthusiast Derek Knaggs was inspired to create a low-cost in-car computer using a Raspberry Pi.
The Pi sits in the centre console of his Ford Focus, wired to the display of an Xtrons DVD player (optional) as well as two TFT screens in the rear headrests. Control is via a Xenta wireless keyboard with mouse touchpad, while a smartphone can be used as a wireless hotspot to give the Pi an internet connection on the move.
Having recently added a reverse camera to his already top-notch project, we caught up with Derek to learn more about it…
The most popular questions posed to Linux kernel developer Matthew Garrett during his Reddit AMA this week related to kernel hacking and hardware issues. But Garrett, a senior security engineer at Nebula, answered frankly on a variety of subjects that ranged from technical issues in the kernel, to his workstation setup, to how to kill fruit flies and why he likes the movie Hackers. Here is a digest of some of the more kernel-related questions and answers (plus a fruit fly question, for more flavor.)
According to the Mozilla Developer Network, Firefox OS is an open source mobile operating system based on Linux, open web standards and Mozilla’s Gecko technology.
But there’s more to it that that: Firefox OS is about reinventing what mobile platforms can be, about pushing the boundaries of what is possible with the Web on mobile and about enabling entirely new segments of users to come online with their smartphone at various levels of participation, from users to developers.
Mozilla's Benjamin Kerensa
Benjamin Kerensa, Mozilla’s Early Feedback Community Release Manager.
Earlier this week, I took some time to talk with Benjamin Kerensa, the Early Feedback Community Release Manager for Mozilla, to discuss Firefox OS and the community around it.
Nitish began sharing his stories with us on open source in May this year. Then, he wrote another one in June and July. In his first article, he explained how to write secure code using Open Web Application Security Project guidelines. Next, Nitish compared three giants in open source content management—Drupal, Joomla, and Wordpress—based on these criteria: installation time and complexity, plugin and theme availability, ease of use, and customization and upgrades. Lastly (for now), Nitish shares his thoughts on Andriod's rise to popularity in the hearts of million through open source.