Features
An application's version-controlled source code is stored in the repository. Why not that of the database? To reproduce arbitrary database states in development, test or production environments, two powerful Java libraries are at hand that can be seamlessly integrated into a build for an agile Continuous Delivery
more »
Our associate's discovery that URLs sent through Skype are then visited by Microsoft has caused quite a stir. A little more information has now emerged and leads to even more questions
more »
The rapid rise in the number of mobile devices has led to a concomitant rise in the amount of location data available. Proprietary services are emerging to take advantage of that data, but open source has a strong foothold in the form of OpenStreetMap
more »
The H spent some time with CTO of 10Gen and MongoDB developer Eliot Horowitz to get a feel for the technical philosophy behind the NoSQL document database and where the hands-on coding CTO is planning on taking it
more »
Open source has changed how programming languages are created and that, in turn, has changed what languages are used to create open source. The effects are deep, but also important and are changing what it means to be a programmer
more »
Trademarks, names and reputation. Glyn Moody looks at the problems that arise when trying to keep control of your reputation and the different approaches taken by open source software projects.
more »
The Linux kernel is finally able to use SSDs as hard-disk cache. Changes to the network subsystem promise to improve the way server jobs are distributed across multiple processor cores. Linux 3.9 also includes drivers for new AMD graphics chips and soon-expected Wi-Fi components from Intel
more »
The latest version of Ubuntu has arrived and seems to be as much characterised by the features that did not make the cut as by the new additions to the desktop. The H looks at what has changed in this release, which its developers tout for its stability and speed
more »
The H Community Calendar presents the coming month's events in various open source, development, Linux, Unix and other communities, from multi-day conferences to user group get-togethers
more »
Crowdfunding platforms like Kickstarter are helping start-ups raise millions for their ideas; Fabian Scherschel looks at what it takes for open source software projects to duplicate this success and the unique challenges these projects will face
more »
NVIDIA's graphics driver supports hybrid graphics now. As in other areas, NVIDIA took it easy, waiting until other people had done the dirty work building the necessary foundations
more »
Linux 3.9 includes drivers for new AMD graphics chips and for Intel Wi-Fi chips that are expected to become available this summer. Changes to the network subsystem will enable the kernel to be more efficient when distributing network traffic across multiple processor cores
more »
From now on the help text for shown during configuration will indicate if a kernel feature is experimental. Linux now has the ability to "suspend freeze" and can throttle Intel CPUs with power napping. The KVM hypervisor now supports ARM cores.
more »
The 15th anniversary of Mozilla also saw moves in the browser ecosystem that are laying out the technical future of the web. But where next for Mozilla asks Glyn Moody
more »
Consistent unit testing is a basic quality requirement in modern software rdevelopment. Mocha is a framework for writing and executing such tests in Node.js
more »
There's a lot of activity in the MySQL ecosystem currently. Andrew Hutchings takes a look at MySQL and the various forks and spinoffs to give an overview of where MySQL's community and close competition is currently at
more »
The Linux kernel can now be set up to use SSDs as cache for hard drives; Btrfs has native RAID 5 and 6 support. The kernel development team has also resolved two performance problems caused by previous changes
more »
For a large number of internet users the current challenge is finding a replacement for Google Reader. The H's Fabian Scherschel has looked at the functionality that made Google Reader popular and the current best alternatives to the Reader experience
more »
The H Community Calendar presents the coming month's events in various open source, development, Linux, Unix and other communities, from multi-day conferences to user group get-togethers
more »
A little over five years after the creation of the Open Handset Alliance, Glyn Moody looks at Android's global market position and the challenges that Google faces to avoid Android disappearing under a plethora of other companies' interfaces and apps
more »
Tests on Dell's Ultrabook with pre-installed Ubuntu 12.04 show that the manufacturer has gone to some trouble to ensure that it runs well with Linux
more »
"Like" buttons for Facebook, Google+ and Twitter present a privacy problem. A 2-click concept developed by heise online addresses this problem
more »
The new version, 12.3, of openSUSE offers a redesigned, elegant desktop, updated software and various technological improvements
more »
Some consider fragmentation to be a bad thing, but in an ecosystem as large and as wide-ranging as Linux, Dj Walker-Morgan argues that it is in fact an essential element of how Linux evolves
more »
Open Source software has had a special area for itself at the CeBIT trade show for the last five years. The H went along to see what was new this year and met Knoppix creator, Klaus Knopper, saw the latest in 3D printing, and talked with John "Maddog" Hall about Project Cauã
more »
