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OSS

Rackspace Adds Support for MariaDB, Percona Open Source Databases

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OSS

In a move that will please devotees of open source cloud storage, hosting giant Rackspace (RAX) has announced it will officially support two additional types of open source MySQL databases, from MariaDB and Percona.

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Hawaii Bug-Fixes Start Hitting Mainline RadeonSI Gallium3D

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Graphics/Benchmarks
OSS

For those excited about the recent working Radeon R9 290 "Hawaii" Gallium3D support, a number of bug-fixes were committed in recent hours to Mesa for bettering the support for those wishing to use this open-source AMD Linux driver for their ultra high-end graphics hardware.

Open-source AMD Linux users wishing to use a Hawaii GPU will still need to utilize the patches that will not be queued up until the Linux 3.17 kernel (along with updating their Radeon microcode files) but the RadeonSI Gallium3D Mesa improvements are starting to hit the mainline tree.

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'There is growing maturity and adoption of Open Source tools for testing'

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Interviews
OSS

SaaS model becoming a criterion for companies to choose testing tool for to gain the benefits of Cloud

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Open Source Developers Promise New API for Dovecot Email Data

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OSS

As a technology that predates even the Web by nearly two decades, email may not seem like something with a lot of room left for improvement. But the recently announced Dovecot Rest API (DAPI), which presents new ways for apps to interact with email data on the Dovecot open source IMAP email platform, could have a significant impact on enterprise computing and the way we use email.

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Open source love at first commit

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OSS

The power to learn, the freedom to change, and the push for innovation. What is there not to love about open source software? The world of open source consists of a passionate community of individuals hacking away in their dens, all with the same vision for the future of programming: openness and collaboration.

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Meson: A Next-Gen Build System Showing Promise

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OSS

Meson is a new, open-source build system under development showing good results over the likes of SCons.

Meson is self-described by its developers as a "project to create the best possible next-generation build system." Meson is written in Python 3 and is designed to be high-performance while still being easy-to-use.

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DARPA-derived secure microkernel goes open source tomorrow

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OSS

A nippy microkernel mathematically proven to be bug free*, and used to protect drones from hacking, will be released as open source tomorrow.

The formal-methods-based secure embedded L4 (seL4) microkernel was developed by Australian boffins at National ICT Australia (NICTA) and was part of the US Defense Advanced Research Projects Agency's High-Assurance Cyber Military Systems program hatched in 2012 to stop hackers knocking unmanned birds out of the sky.

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OpenDaylight: One open source SDN controller to rule them all?

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OSS

The open source project OpenDaylight is on a mission to increase enterprise adoption of software-defined networking (SDN). Read about this ambitious effort to unite all SDN controllers.

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Open Source and the Challenge of Making Money

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OSS

Remember how the open source software movement was supposed to be like Woodstock, with everybody sharing and everything free? An entire economy where you gave a little to get a lot, in a place of love and software?

At the risk of bringing down your summer, it’s time to admit that this idea didn’t work out.

Take Big Switch Networks, a company that hoped to be for computer networking what Linux operating system software is for computer servers. A few years ago, Big Switch proposed building networking controller software that was crowd-created and free, which could demolish proprietary networking boxes. It would also offer a commercial version, with a few tweaks, that could be the basis of a great, profitable empire.

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Nginx Plus r4 Improves Web Server Security

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Server
OSS

Nginx, the lead commercial sponsor behind the open-source Nginx Web server, is out today with a new release of its Nginx Plus server. The Nginx Plus r4 release provides users with new security and load balancing features.

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More in Tux Machines

Red Hat CTO unexpectedly quits, amid rumors of executive 'friction'

No-one among the rank and file at Red Hat seem to have seen this coming. In a move the Linux giant's staffers said was "shocking" and a "punch in the gut," long-time Red Hat chief technology officer Brian Stevens has resigned. In a short press release, the company announced: "Brian Stevens will step down as CTO." In the same release, Red Hat's president and chief executive Jim Whitehurst said, "We want to thank Brian for his years of service and numerous contributions to Red Hat’s business. We wish him well in his future endeavors." Read more

Is Microsoft engaging in digital imperialism?

Windows, the common carrier of Microsoft, is such a sordid mess that it suffers regular glitches and conducts mass surveillance on users. Microsoft knows that without Windows it cannot survive, so dirty tricks resume in a very big way. This is not a beep on the radar but somewhat of a surge. Nothing is going to change in Munich, but Microsoft is trying to maintain an international/universal perception that the migration to GNU/Linux was a disaster. Numerous anonymous blogs were created to attack Munich over this and provocateurs of Microsoft loved citing them, only to be repeatedly proven wrong. Microsoft is trying to make an example out of Munich in all sorts of nefarious ways. We need to defend Munich from this malicious assault by the convicted monopolist and corrupt enterprise that’s acting as though it fights for its very survival (while indeed laying off tens of thousands of employees). Read more

Shortlist of open source software used at NASA lab

Yes! We use a lot of open source. The short list includes Python, GitHub, Processing, VLC, jQuery, D3.js, Blender, VRUI, ImageJ, VMD, ParaView, MeshLab, VNC, ImageMagick, SWIG, Emacs, and many more. We like using open source because it gives us more flexibility because of licensing and allows us the opportunity to contribute back to the community using our expertise. Our favorite open source project that we work on is OpenMDAO. This project is run out of another Division at our Center. Our team provides some programming support. OpenMDAO is an open source Multidisciplinary Design Analysis and Optimization (MDAO) framework, written in Python. You can use it to develop an integrated analysis and design environment for your engineering challenges. Read more

GSoC: Thumping the Malaria and voyaging in cosmos with KStars

Let's talk about my project now. KStars is desktop planetarium application under KDE Education Projects. I developed QML based cool interface to enable users to browse through image database of community of astrophotographers (i.e. astrobin.com) which contains more than 1,20,000 (number is increasing everyday) real time and very high resolution images along with various information related to them (i.e. Date on which image was captured, Bortle Dark-Sky Scale, RA Centre, DEC Centre, Telescope or Camera used, Description added by astrophotographer etc). I am sure that this browser will enthrall school children by showing them real time images of stars and galaxies located at hundreds of light year far from earth. Read more