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Cellphones

Two Ubuntu Phones Coming In 2014, Aiming For Top 50 iOS/Android Apps 141

An anonymous reader writes "Mark Shuttleworth just had a conference call with the press where he announced Canonical has partnered with BQ in Europe and Meizu in China to manufacture Ubuntu phones that will ship in 2014. By the time devices ship, the hope is to have ports of the top 50 Android and iOS apps available on Ubuntu." Mark Shuttleworth notes "The mobile industry has long been looking for a viable alternative to those that reign today. Ubuntu puts the control back into the hands of our partners and presents an exciting platform for consumers, delivering an experience which departs from the tired app icon grid of Android and iOS and provides a fluid, content-rich experience for all."
Ubuntu

Why Do You Need License From Canonical To Create Derivatives? 118

sfcrazy writes "Canonical's requirement of a license for those creating Ubuntu derivatives is back in the news. Yesterday the Community Council published a statement about Canonical's licensing policies, but it's vague and it provides no resolution to the issue. It tells creators of derivative distros to avoid the press and instead talk to the Community Council (when they're not quick about responding). Now Jonathan Riddell of Kubuntu has come forth to say no one needs any license to create any derivative distro. So, the question remains: If Red Hat doesn't force a license on Oracle or CentOS, why does Canonical insist upon one?"
Ubuntu

Ubuntu To Switch To systemd 279

GuerillaRadio writes "Following the decision for Debian to switch to the systemd init system, Ubuntu founder and SABDFL Mark Shuttleworth has posted a blog entry indicating that Ubuntu will now follow in this decision. 'Nevertheless, the decision is for systemd, and given that Ubuntu is quite centrally a member of the Debian family, that's a decision we support. I will ask members of the Ubuntu community to help to implement this decision efficiently, bringing systemd into both Debian and Ubuntu safely and expeditiously.'"
Music

Ask Slashdot: An Open Source PC Music Studio? 299

enharmonix writes "I have a big decision to make. I am probably going to buy a laptop that I will primarily use for music. I would prefer an OEM distro so I don't need to install the OS myself (not that I mind), but I have no preference between open- and closed-source software as an end-user; I just care about the quality of the product. There are two applications that I absolutely must have: 1) a standard notation transcription program with quality auditioning (i.e., playback with quality sound fonts or something similar, better than your standard MIDI patches) that can also accept recorded audio in lieu of MIDI playback, and 2) a capable synthesizer (the more options, the better). If there's software out there that does both 1 and 2 in the same app, that's even better. I've played with some of Ubuntu's offerings for music a few years ago and some are very good, though not all of them are self-explanatory and the last time I checked, none of them really met my needs. I am not so worried about number 2 because I think I could pretty easily develop my own in .NET/Mono, which I think would be a fun project (which would be open source, of course). I am a Gnome fan so if I go with Linux, I will almost certainly go with standard Ubuntu over Kubuntu, but Gnome seems to rule out Rosegarden which was the best FOSS transcription software out there the last time I checked. The other solution I've thought of is to just shell out the $600 for Finale, which I'm more than willing to do, but I'm not so sure I want Windows 8 and I'm just not sure I can afford to go with a Mac on top of the $600 for Finale. I don't intend to put more than one OS on my laptop, either. Any slashdotters out there dabble in composing/recording, using MIDI, sound fonts, recorded audio, and/or synthesizers? What setup of hardware/OS/software works for you? Can FOSS music software compete with their pricier closed source competitors?" The KXStudio apps installed over Debian or Ubuntu tend to be pretty nice (better session handling that gladish provides at least).
Education

High School Students Develop Linux Imaging and Help Desk Software 116

An anonymous reader writes "A Pennsylvania school district is going Linux and building an open source high school with the help of student technology apprentices. As part of a 1:1 laptop learning program, 1725 high school students at Penn Manor School District are receiving new laptops running Ubuntu and open source software exclusively. Central to the program is a student help desk where student programmers created a Linux multicast imaging system titled Fast Linux Deployment Toolkit. The district posted pictures of the imaging process in action. Working alongside school IT staff, students also developed help desk software and other programs in support of the 1:1 student laptop program. The student tech apprentices also provide peer support for fellow students."
Ubuntu

Linus Torvalds: Any CLA Is Fundamentally Broken 279

sfcrazy writes "The controversy over Canonical's Contributor License Agreement (CLA) has once again surfaced. While Matthew Garrett raises valid points about the flaws in Canonical's CLAs, Linus Torvalds says 'To be fair, people just like hating on Canonical. The FSF and Apache Foundation CLA's are pretty much equally broken. And they may not be broken because of any relicencing, but because the copyright assignment paperwork ends up basically killing the community. Basically, with a CLA, you don't get the kind of "long tail" that the kernel has of random drive-by patches. And since that's how lots of people try the waters, any CLA at all – changing the license or not – is fundamentally broken.'"
Graphics

Valve Working on GNU/Linux Native Open Source OpenGL Debugger 88

jones_supa writes "OpenGL debugging has always lagged behind DirectX, mainly because of the excellent DX graphics debugging tools shipping with Visual Studio and GL being left with APITrace. Valve's Linux initiatives are making game companies to think about OpenGL, and the video game company wants to create a good open source OpenGL debugger to improve the ecosystem. AMD and Nvidia have already expressed interest in helping them out. Valve has been developing VOGL mostly on Ubuntu-based distributions under Qt Creator. The software currently supports tracing OpenGL 1.0 through 3.3 (core and compatibility), and is expected to eventually support OpenGL 4.x. Many more details on VOGL can be found at Valve's Rich Geldreich's blog." This looks much nicer than BuGLe. Valve is using Mercurial for version control and they plan to throw it up on bitbucket under an unspecified open source license soon. It works with clang and gcc, but debugging with gcc is currently very slow (hopefully something that can be fixed once the source is available and the gcc hackers can see what's going on). The tracer's internal binary log format can be converted into JSON for use with other tools as well.
Unix

If UNIX Were a Religion 392

Hugh Pickens DOT Com writes "Charles Stross has written a very clever article where he describes the religious metaphor he uses with non-technical folks to explain the relationship between Mac OS X and UNIX. There is one true religion in operating systems says Stross and it is UNIX although there's also an earlier, older, more arcane religion with far fewer followers, MULTICS, from which UNIX sprang as a stripped-down rules-deficient heresy. If MULTICS is Judaism then UNIX is Christianity. By the mid-1970s there were two main sects: AT&T UNIX, which we may liken unto the Roman Catholic Church, and BSD UNIX, which we may approximate to the Orthodox Churches. In an attempt to control the schisms, the faithful defined a common interoperating subset of the one true religion that all could agree on—the Nicene Creed of UNIX which is probably POSIX. Stross says that today the biggest church in the whole of UNIX is Mac OS X, which rests on the bedrock of Orthodox BSD but "has added an incredible, towering superstructure of fiercely guarded APIs and proprietary user interface stuff that renders it all but unrecognizable to followers of the Catholic AT&T path." But lo, in the late 1980s, UNIX succumbed to the sins of venality, demanding too much money from the faithful and so, in 1991 Linus Torvalds nailed his famous source code release to the cathedral door and kicked off the Reformation. 'The Linux wars were brutal and unforgiving and Linux itself splintered into a myriad of fractious Protestant churches, from the Red Hat wearing Lutherans to the Ubuntu Baptists.' More recently, a deviant faith has sprung from Linux. 'Android is the Church of Latter Day Saints of UNIX: hard-working, sober, evangelizing the public, and growing at a ferocious rate. There are some strange fundamentalist Mormon Android churches living in walled communities under the banners of Samsung and Amazon, but for the most part the prosperous worship at the Church of Google.' Stross notes that as with all religion, those sects with most in common are the ones who hold the most vicious grudges against one another. 'Is that clear?'"
Classic Games (Games)

Ask Slashdot: Will You Start Your Kids On Classic Games Or Newer Games? 285

An anonymous reader writes "An article at The Verge got me thinking. Parents and those of you who plan to become parents: will you introduce your kids to the games you played when you were younger? Those of us who grew up playing Pong, Space Invaders, and Pac-Man have had a chance to see gaming software evolve into the enormously complex and graphically realistic beast it is today. I've begun to understand why my grandparents tried to get me to watch old movies. I'm also curious how you folks plan to teach your kids about computers and software in general. When teaching them Linux, do you just download the latest stable Mint or Ubuntu release and let them take it from there? Do you track down a 20-year-old version of Slackware and show them how things used to be? I can see how there would be value in that... the UIs we use every day have been abstracted so far away from their roots that we can't always expect new users to intuitively grasp the chain of logic. How do you think this should be handled?"
Software

Linux x32 ABI Not Catching Wind 262

jones_supa writes "The x32 ABI for Linux allows the OS to take full advantage of an x86-64 CPU while using 32-bit pointers and thus avoiding the overhead of 64-bit pointers. Though the x32 ABI limits the program to a virtual address space of 4GB, it also decreases the memory footprint of the program and in some cases can allow it to run faster. The ABI has been talked about since 2011 and there's been mainline support since 2012. x32 support within other programs has also trickled in. Despite this, there still seems to be no widespread interest. x32 support landed in Ubuntu 13.04, but no software packages were released. In 2012 we also saw some x32 support out of Gentoo and some Debian x32 packages. Besides the kernel support, we also saw last year the support for the x32 Linux ABI land in Glibc 2.16 and GDB 7.5. The only Linux x32 ABI news Phoronix had to report on in 2013 was of Google wanting mainline LLVM x32 support and other LLVM project x32 patches. The GCC 4.8.0 release this year also improved the situation for x32. Some people don't see the ABI as being worthwhile when it still requires 64-bit processors and the performance benefits aren't very convincing for all workloads to make maintaining an extra ABI worthwhile. Would you find the x32 ABI useful?"
GNU is Not Unix

Free Software Foundation Endorses a "Truly Free" Laptop 340

An anonymous reader writes "The Free Software Foundation announced today the first laptop they have been able to certify as-is that respects the user's freedoms. The laptop is free down to using Coreboot in place of a proprietary BIOS. The OS shipped on the laptop is Trisquel, the Ubuntu derived Linux OS that removes all traces of proprietary firmware, patented formats, etc. The only issue though for new customers is this endorsed laptop comes down to being a refurbished 2006 ThinkPad X60 with single or dual-core Intel CPU, 1GB+ of RAM, 60GB+ HDD, and a 1024x768 12.1-inch screen, while costing $320+ USD (200 GBP). The FSF-certified refurbished laptops are only offered for sale through the Gluglug UK shop. Are these outdated specs worth your privacy and freedom?"
Red Hat Software

Fedora 20 Released 147

sfcrazy writes "The Fedora Project has announced the release of Fedora 20, code named Heisenbug (release notes). Fedora 20 is dedicated to Seth Vidal, the lead developer of Yum and the Fedora update repository, who recently died in a road accident. Gnome is the default DE of Fedora, and so it is for Fedora 20. However unlike Ubuntu (where they had to create different distros for each DE) Fedora comes with KDE, XFCE, LXDE and MATE. You can install the DE of your choice on top of base Fedora."
Ubuntu

Canonical Moving Away From GNOME Control Center 208

jones_supa writes "This announcement comes from the ubuntu-desktop mailing list. Due to GNOME Control Center already being a heavily patched version in Ubuntu, Canonical is planning to found their own fork called Unity Control Center. This would be a fork with a limited lifespan and later on they would move to something called Ubuntu System Settings, an in-house project. For now, a PPA has been set up to test the new fork."
Ubuntu

The Burning Bridges of Ubuntu 346

jammag writes "According to this article, 'Whether Ubuntu is declining is still debatable. However, in the last couple of months, one thing is clear: internally and externally, its commercial arm Canonical appears to be throwing the idea of community overboard as though it was ballast in a balloon about to crash.' The author points out instances of community discontent and apparent ham-handedness on Mark Shuttleworth's part. Yet isn't this just routine kvetching in the open source community?"
Software

Docker 0.7 Runs On All Linux Distributions 88

rjmarvin writes "Docker 0.7 was released today, with 7 major new features including support to run on all Linux distributions. No longer capable solely on running on Debian and Ubuntu Linux, Docker 0.7 adds support for distributions such as Red Hat, SUSE, Gentoo and Arch. From the announcement: 'A key feature of Docker is the ability to create many copies of the same base filesystem almost instantly. Under the hood Docker makes heavy use of AUFS by Junjiro R. Okajima as a copy-on-write storage mechanism. AUFS is an amazing piece of software and at this point it’s safe to say that it has safely copied billions of containers over the last few years, a great many of them in critical production environments. Unfortunately, AUFS is not part of the standard linux kernel and it’s unclear when it will be merged. This has prevented docker from being available on all Linux systems. Docker 0.7 solves this problem by introducing a storage driver API, and shipping with several drivers. Currently 3 drivers are available: AUFS, VFS (which uses simple directories and copy) and DEVICEMAPPER, developed in collaboration with Alex Larsson and the talented team at Red Hat, which uses an advanced variation of LVM snapshots to implement copy-on-write. An experimental BTRFS driver is also being developed, with even more coming soon: ZFS, Gluster, Ceph, etc. When the docker daemon is started it will automatically select a suitable driver depending on its capabilities.'"
Ubuntu

Mir Won't Ship Even In Ubuntu 14.04 111

jones_supa writes "As can be recalled, Mir didn't make it to the Ubuntu 13.10 release to replace X.org as the display server. Back then it suffered of problems in multi-monitor support, along with other issues. Now it turns out that Canonical's product will not make it even into the next LTS version (14.04) of the Ubuntu desktop. Mir itself would be ready for showtime in the schedule, but there are problems with XMir, which is the X11 compatibility layer that ensures Mir can work with applications built for X. The comments came at the Ubuntu Developer Summit: in an online event Mark Shuttleworth stressed that the 14.04 desktop has to be rock-solid for customers with large-scale deployments, such as educational institutions. In the meantime, you can already try out Mir in your Ubuntu system."
Operating Systems

OpenSUSE 13.1 Released and Reviewed 113

sfcrazy writes "The openSUSE team just announced the release of openSUSE 13.1. There are some core points which set openSUSE apart from the popular Ubuntu distro. While Ubuntu has become a more or less Canonical-owned project, openSUSE is becoming more and more community-driven. Looking at the recent controversies around Ubuntu and their move toward mobile platforms, openSUSE seems to be a great option for desktop users."

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