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Microsoft

Is Microsoft 'Reaping the Rewards' From Open-Sourcing Its .NET Core? (infoworld.com) 257

An anonymous reader quote InfoWorld: Two years ago Microsoft did the unthinkable: It declared it would open-source its .NET server-side cloud stack with the introduction of .NET Core... Thus far, the move has paid off. Microsoft has positioned .NET Core as a means for taking .NET beyond Windows. The cross-platform version extends .NET's reach to MacOS and Linux...

Developers are buying in, says Scott Hunter, Microsoft partner director program manager for .NET. "Forty percent of our .NET Core customers are brand-new developers to the platform, which is what we want with .NET Core," Hunter says. "We want to bring new people in." Thanks in considerable part to .NET Core, .NET has seen a 61% uptick in the number of developers engaged with the platform in the past year.

The article includes an interesting quote from Microsoft-watching analyst Rob Sanfilippo. "It could be argued that the technology generates indirect revenue by incenting the use of Azure services or Microsoft developer tools."
Open Source

3D Freeciv-Web (Beta) Released (freeciv.org) 68

It's the open source web version of the classic Linux strategy game, and now Slashdot reader Andreas(R) -- one of its developers -- has an announcement. Now the developers are working on bringing the game to the modern era with 3D WebGL graphics [and] a beta of the 3D WebGL version of Freeciv has been released today. The game will work on any device with a browser with HTML5 and WebGL support, and three gigabytes of RAM... It's a volunteer community development project and anyone is welcome to contribute to the project. Have fun and remember to sleep!
The developers of Freeciv-web are now also working on a VR version using Google Cardboard, according to the site, while the original Freeciv itself has still been maintained for over 20 years -- and apparently even has its own dedicated port number.
Open Source

GoboLinux 016 Released With Its Own Filesystem Virtualization Tool (gobolinux.org) 47

Long-time Slashdot reader paranoidd writes: GoboLinux announced Thursday the availability of a new major release. What's special about it is that it comes together with a container-free filesystem virtualization that's kind of unique thanks to the way that installed programs are arranged by the distro. Rather than having to create full-fledged containers simply to get around conflicting libraries, a lightweight solution simply plays with overlays to create dynamic filesystem views for each process that wants them. Even more interesting, the whole concept also enables 32-bit and 64-bit programs to coexist with no need for a lib64 directory (as implemented by mostly all bi-arch distributions out there).
"Instead of having parts of a program thrown at /usr/bin, other parts at /etc and yet more parts thrown at /usr/share/something/or/another, each program gets its own directory tree, keeping them all neatly separated and allowing you to see everything that's installed in the system and which files belong to which programs in a simple and obvious way."
Google

Google Joins the Open Source Cloud Foundry Foundation (betanews.com) 6

BrianFagioli quotes a report from BetaNews: Today, Google announces that it has joined the Cloud Foundry Foundation as a gold member. This is yet another example of the search giant's open source focus. Google joins some other respected companies at this membership level, such as Verizon, GE Digital, and Huawei to name a few. For whatever reason, the search giant stopped short of committing as the highest-level platinum member, however. "From the beginning, our goal for Google Cloud Platform has been to build the most open cloud for all developers and businesses alike, and make it easy for them to build and run great software. A big part of this is being an active member of the open source community and working directly with developers where they are, whether they're at an emerging startup or a large enterprise. Today we're pleased to announce that Google has joined the Cloud Foundry Foundation as a Gold member to further our commitment to these goals", says Brian Stevens, Vice President, Google Cloud.
Google

Google Makes Embedding Projector an Open Source Project (betanews.com) 14

Reader BrianFagioli writes: One of the best way to digest and present data is with visualizations and dashboards. Not everyone is a data scientist, so how you tell a story matters. Today, Google is making a rather nifty data visualization tool an open source project. Called "Embedding Projector", it can show what the search giant calls high-dimensional data. "To enable a more intuitive exploration process, we are open-sourcing the Embedding Projector, a web application for interactive visualization and analysis of high-dimensional data recently shown as an A.I. Experiment, as part of TensorFlow. We are also releasing a standalone version at projector.tensorflow.org, where users can visualize their high-dimensional data without the need to install and run TensorFlow," says Google.
Open Source

Linux Kernel 4.9 Officially Released (kernel.org) 80

"As expected, today, December 11, 2016, Linus Torvalds unleashed the final release of the highly anticipated Linux 4.9 kernel," reports Softpedia. prisoninmate shares their article: Linux kernel 4.9 entered development in mid-October, on the 15th, when Linus Torvalds decided to cut the merge window short by a day just to keep people on their toes, but also to prevent them from sending last-minute pull requests that might cause issues like it happened with the release of Linux kernel 4.8, which landed just two weeks before first RC of Linux 4.9 hit the streets... There are many great new features implemented in Linux kernel 4.9, but by far the most exciting one is the experimental support for older AMD Radeon graphics cards from the Southern Islands/GCN 1.0 family, which was injected to the open-source AMDGPU graphics driver...

There are also various interesting improvements for modern AMD Radeon GPUs, such as virtual display support and better reset support, both of which are implemented in the AMDGPU driver. For Intel GPU users, there's DMA-BUF implicit fencing, and some Intel Atom processors got a P-State performance boost. Intel Skylake improvements are also present in Linux kernel 4.9.

There's also dynamic thread-tracing, according to Linux Today. (And hopefully they fixed the "buggy crap" that made it into Linux 4.8.) LWN.net calls this "by far the busiest cycle in the history of the kernel project."
Open Source

Fedora-based Linux Distro Korora (Version 25) Now Available For Download (betanews.com) 31

BrianFagioli writes: If you want to use Fedora but do not want to spend time manually installing packages and repos, there is a solid alternative -- Korora. Despite the funny-sounding name, it is a great way to experience Fedora in a more user-friendly way. Wednesday, version 25, code-named 'Gurgle', became available for release.
Open Source

Linux Mint 18.1 'Serena' BETA Ubuntu-based Operating System Now Available For Download (betanews.com) 137

BrianFagioli shares his story on Beta News: Feeling fatigued by Windows 10 and its constant updates and privacy concerns? Can't afford one of those beautiful new MacBook Pro laptops? Don't forget, Linux-based desktop operating systems are just a free download away, folks!

If you do decide to jump on the open source bandwagon, a good place to start is Linux Mint. Both the Mate and Cinnamon desktop environments should prove familiar to Windows converts, and since it is based on Ubuntu, there is a ton of compatible packages. Today, the first beta of Linux Mint 18.1 'Serena' becomes available for download.

Here's the release notes for both Cinammon and MATE.
Cloud

Canonical Sues Cloud Provider Over 'Unofficial' Ubuntu Images (ostatic.com) 47

An anonymous reader quotes OStatic's update on Canonical's lawsuit against a cloud provider: Canonical posted Thursday that they've been in a dispute with "a European cloud provider" over the use of their own homespun version of Ubuntu on their cloud servers. Their implementation disables even the most basic of security features and Canonical is worried something bad could happen and it'd reflect badly back on them... They said they've spent months trying to get the unnamed provider to use the standard Ubuntu as delivered to other commercial operations to no avail. Canonical feels they have no choice but to "take legal steps to remove these images." They're sure Red Hat and Microsoft wouldn't be treated like this.
Mark Shuttleworth, the founder of Ubuntu, wrote in his blog post that Ubuntu is "the leading cloud OS, running most workloads in public clouds today," whereas these homegrown images "are likely to behave unpredictably on update in weirdly creative and mysterious ways... We hear about these issues all the time, because users assume there is a problem with Ubuntu on that cloud; users expect that 'all things that claim to be Ubuntu are genuine', and they have a right to expect that...

"To count some of the ways we have seen home-grown images create operational and security nightmares for users: clouds have baked private keys into their public images, so that any user could SSH into any machine; clouds have made changes that then blocked security updates for over a week... When things like this happen, users are left feeling let down. As the company behind Ubuntu, it falls to Canonical to take action."
Open Source

Devuan's Systemd-Free Linux Hits Beta 2 (theregister.co.uk) 338

Long-time Slashdot reader Billly Gates writes, "For all the systemd haters who want a modern distro feel free to rejoice. The Debian fork called Devuan is almost done, completing a daunting task of stripping systemd dependencies from Debian." From The Register: Devuan came about after some users felt [Debian] had become too desktop-friendly. The change the greybeards objected to most was the decision to replace sysvinit init with systemd, a move felt to betray core Unix principles of user choice and keeping bloat to a bare minimum. Supporters of init freedom also dispute assertions that systemd is in all ways superior to sysvinit init, arguing that Debian ignored viable alternatives like sinit, openrc, runit, s6 and shepherd. All are therefore included in Devuan.
Devuan.org now features an "init freedom" logo with the tagline, "watching your first step. Their home page now links to the download site for Devuan Jessie 1.0 Beta2, promising an OS that "avoids entanglement".
Hardware Hacking

Own An Open Source RISC-V Microcontroller (crowdsupply.com) 101

"Did you ever think it would be great if hardware was open to the transistor level, not just the chip level?" writes hamster_nz, pointing to a new Crowd Supply campaign for the OnChip Open-V microcontroller, "a completely free (as in freedom) and open source 32-bit microcontroller based on the RISC-V architecture." hamster_nz writes: With a completely open instruction-set architecture and no license fees for the CPU design, the RISC-V architecture is well positioned to take the crown as the 'go to' design for anybody needing a 32-bit in their silicon, and Open-V are crowd-sourcing their funding for an initial manufacturing run of 70,000 chips, offering options from a single chip to a seat in the design review process. This project is shaping up to be a milestone for the coming Open Source Silicon revolution, and they are literally offering a seat at the table. Even if you don't end up backing the project, it makes for very interesting reading.
Their crowdfunding page argues "If you love hacking on embedded controllers, breaking down closed-source barriers, having the freedom to learn how things work even down to the transistor level, or have dreamed of spinning your own silicon, then this campaign is for you."
Open Source

Open-Source Hardware Makers Unite To Start Certifying Products (infoworld.com) 57

An anonymous reader quotes InfoWorld on the new certifications from the Open Source Hardware Association: The goal of certification is to clearly identify open-source hardware separate from the mish-mash of other hardware products. The certification allows hardware designs to be replicated. For certification, OSHWA requires hardware creators to publish a bill-of-materials list, software, schematics, design files, and other documents required to make derivative products. Those requirements could apply to circuit boards, 3D printed cases, electronics, processors, and any other hardware that meets OSHWA's definition of open-source hardware...OSHWA will host a directory for all certified products, something that doesn't exist today because the community is so fragmented.
After signing a legally-binding agreement, hardware makers are allowed to use the Open Hardware mark, which one of their board members believes will help foster a stronger sense of community among hardware makers. "People want to be associated with open source."
Open Source

Green Party Calls For Recount, Wants To Push For Open-Source Voting Machines (nbcnewyork.com) 299

The Green party candidate in the U.S. presidential election, Jill Stein, has raised over $5 million in donations to fund a recount in Michigan, Pennsylvania, and Wisconsin, which are the states key to Hillary Clinton's loss on November 8th. She is seeking a recount in these three states after computer scientists discovered Clinton averaged 7% worse in counties with e-voting machines vs. counties with only paper or optical scan ballots. An anonymous Slashdot reader writes: On November 23, the Stein/Baraka Green Party Campaign launched an effort to ensure the integrity of our elections," calling for "publicly-owned, open source voting equipment." In approximately 48 hours (as of 1:20pm EST (GMT-5) on Nov-25-2016) $5,026,516.15 has been raised to pay for a recount in Wisconsin and Pennsylvania, and [they are] currently collecting towards a recount in Michigan. The Green party also states: "The Green Party Platform calls for 'publicly-owned, open source voting equipment and deploy it across the nation to ensure high national standards, performance, transparency and accountability; use verifiable paper ballots; and institute mandatory automatic random precinct recounts to ensure a high level of accuracy in election results.'" More details can be read on MSNBC news. The Washington Post asks: Why are people giving Jill Stein millions of dollars for an election recount? UPDATE 11/25/16: Washington Examiner is reporting that Green Party officials have filed for a presidential vote recount in Wisconsin.
UPDATE 11/26/16: Hillary Clinton's campaign said Saturday that it will take part in the recount in Wisconsin.
Open Source

Apple Releases macOS 10.12 Sierra Open Source Darwin Code (9to5mac.com) 134

An anonymous reader writes:Apple has released the open source Darwin code for macOS 10.12 Sierra. The code, located on Apple's open source website, can be accessed via direct link now, although it doesn't yet appear on the site's home page. The release builds on a long-standing library of open source code that dates all the way back to OS X 10.0. There, you'll also find the Open Source Reference Library, developer tools, along with iOS and OS X Server resources. The lowest layers of macOS, including the kernel, BSD portions, and drivers are based mainly on open source technologies, collectively called Darwin. As such, Apple provides download links to the latest versions of these technologies for the open source community to learn and to use.
Desktops (Apple)

Fedora 25 Now Available -- Makes It Easier To Switch From Windows 10 Or Mac (betanews.com) 154

Reader BrianFagioli writes: After the release of both alpha and beta versions, Fedora 25 is officially here and ready for production machines. If you aren't familiar with the popular Linux-based operating system, please know that it is the distribution of choice for the founder of the Linux kernel, Linus Torvalds. One of the most endearing qualities of Fedora is its focus on only offering truly free open source software. Also, you can always count on a very modern version of the Linux kernel being available. Despite having very up-to-date packages, it is always very stable too. My favorite aspect, however, is the commitment to the GNOME desktop environment; other DEs are available, though. The team says, "Fedora 25 Workstation now makes it easier to for Windows and OS X users to get started, with Fedora Media Writer serving as the default download for those operating systems. This tool helps users find and download the current Fedora release and write it to removable media, like a USB stick, allowing potential Fedora users to 'test drive' the operating system from that media environment. Fedora can then be installed to their systems with the same process".
Red Hat Software

Red Hat CEO Predicts Open Source Infrastructures With Proprietary Business Functionality (fortune.com) 53

An anonymous reader summarizes the highlights of Fortune's new interview with Red Hat CEO James Whitehurst: A recruiter told Whitehurst the culture at Red Hat was "a little bit like that Blues Brothers movie, when Dan Aykroyd says, 'We're on a mission from God.'" But Whitehurst says geeky passion "makes it a great place to be a part of," and even argues that the success of Microsoft in the 1990s can be attributed to its Microsoft Developer Network, which led developers into Microsoft's platform and infrastructure. "Developers now are heavily using open-source tools and technology and, bluntly, I think that's why Microsoft had to open source .NET and why they're embracing more open source in general. Because open source is where innovation is coming from and is what developers are consuming, it forces vendors to participate."

Looking towards the future, Whitehurst says "A rough line would be almost to say most infrastructure is going to be open source and most business functionality above it is going to be proprietary." And he also warns open source companies, "if you don't have the unique business model that allows you to add value on top of the free functionality, in the end you're going to fail... a lot of open source companies have come and gone because they've been more focused on the functionality versus how they add value around the functionality."

Software

cURL Author Is Getting Tech Support Emails From Car Owners (daniel.haxx.se) 141

AmiMoJo writes: The author of the popular cURL utility has been receiving requests for help from frustrated car owners having difficulty with their infotainment systems... [B]ecause his email address is listed on the "about" screen, as required by the cURL license, some desperate users are reaching out to him in the hopes of finding a solution.
It sounds annoying to receive complaints like "why there delay between audio and video when connect throw Bluetooth and how to fix it." But though he rarely answers them, Stenberg writes that "I actually find these emails interesting, sometimes charming and they help me connect to the reality many people experience out there."

In a post titled "I have toyota corola," Stenberg says "I suspect my email address is just about the only address listed. This occasionally makes desperate users who have tried everything to eventually reach out to me. They can't fix their problem but since my email exists in their car, surely I can!"
Music

Red Hat Announces Fedora Will Support MP3 Playback (fedoraproject.org) 140

Long-time Slashdot reader jrincayc shares news from Red Hat's Fedora Engineering Manager, Tom Callaway. On the Fedora-legal mailing list, Callaway announced: Red Hat has determined that it is now acceptable for Fedora to include MP3 decoding functionality (not specific to any implementation, or binding by any unseen agreement). Encoding functionality is not permitted at this time.
And the same day Christian Schaller announced on the Gnome blog that mp3 playback would be supported in Fedora Workstation 25. You should be able to download the mp3 plugin on Day 1 through GNOME Software or through the missing codec installer in various GStreamer applications. For Fedora Workstation 26 I would not be surprised if we decide to ship it on the install media.
He added, "I know this has been a big wishlist item for a long time for a lot of people..."
Java

Java's Open Sourcing Still Controversial Ten Years Later (infoworld.com) 89

An anonymous reader quotes InfoWorld: Sun Microsystems officially open-sourced Java on November 13, 2006... "The source code for Java was available to all from the first day it was released in 1995," says [Java creator James] Gosling, who is now chief architect at Liquid Robotics. "What we wanted out of that was for the community to help with security analysis, bug reporting, performance enhancement, understanding corner cases, and a whole lot more. It was very successful." Java's original license, Gosling says, allowed people to use the source code internally but not redistribute. "It wasn't 'open' enough for the 'open source' crowd," he says... While Gosling has taken Oracle to task for its handling of Java at times, he sees the [2006] open-sourcing as beneficial. "It's one of the most heavily scrutinized and solid bodies of software you'll find. Community participation was vitally important..."

A former Oracle Java evangelist, however, sees the open source move as watered down. "Sun didn't open-source Java per se," says Reza Rahman, who has led a recent protest against Oracle's handling of enterprise Java. "What they did was to open-source the JDK under a modified GPL license. In particular, the Java SE and Java EE TCKs [Technology Compatibility Kits] remain closed source."

Rahman adds that "Without open-sourcing the JDK, I don't think Java would be where it is today."
Windows

Open Source Pioneer Munich Debates Report That Suggests Abandoning Linux for Windows 10 (techrepublic.com) 176

As an open-source software pioneer, Munich spent years moving away from Windows, but now politicians are debating a report that suggests the city could eventually abandon Linux. A report on TechRepublic adds: If the authority ruling Germany's third largest city backs proposals to make Windows 10 and Microsoft Office available across the council, it would be a significant step away from open-source software for an organization once seen as its champion. Over a nine-year period starting in 2004, the council moved about 15,000 staff from using Windows and Office to LiMux -- a custom version of the Ubuntu desktop OS -- and other open source software. At the time, Munich was one of the largest organizations to reject Windows, and Microsoft took the city's leaving so seriously that then CEO Steve Ballmer flew to Munich to meet the mayor. Now a report commissioned by current mayor Dieter Reiter to help determine the future of IT at the council has outlined a project to make Windows 10 and Microsoft Office available to all departments, and give staff the choice about whether to use Windows or LiMux.

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