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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".
Linux

Ask Slashdot: What's the Best Linux Laptop? 288

Long-Time Slashdot reader sconeu is finally replacing his 10-year-old Toshiba Satellite laptop, and needs suggestions on the best current laptops for running Linux. I'm looking to run some flavor of Linux (probably KDE-based UI, but not mandatory) while using a virtual machine to run Windows 7 (for stuff needed for work). For me personally, battery life and weight are more important than raw power. I'm not going to be running games on this. I've been considering an XPS 13 Developer Edition, or something from System76, ZaReason or Emperor Linux. What laptop do you use? Do you have any suggestions?
It's your chance to share useful information, recommendations, and your own experiences with various brands of laptop. So leave your best answers in the comments. What's the best Linux laptop?
Operating Systems

Taking a Stand Against Unofficial Ubuntu Images (ubuntu.com) 103

Canonical isn't pleased with cloud providers who are publishing broken, insecure images of Ubuntu despite being notified several times. In a blogpost, Mark Shuttleworth, the founder of Ubuntu, and the Executive Chairman and VP, Product Strategy at Canonical, made the situation public for all to see. An excerpt from the blog post: We are currently in dispute with a European cloud provider which has breached its contract and is publishing insecure, broken images of Ubuntu despite many months of coaxing to do it properly. The home-grown images on the cloud, VPS and bare metal services of this provider disable fundamental security mechanisms and modify the system in ways that are unsupportable. They are likely to behave unpredictably on update in weirdly creative and mysterious ways (the internet is full of fun examples). 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. We have spent many months of back and forth in which we unsuccessfully tried to establish the same operational framework on this cloud that already exists on tens of clouds around the world. We have on multiple occasions been promised it will be rectified to no avail. We are now ready to take legal steps to remove these images. We will seek to avoid affecting existing running users, but we must act to prevent future users from being misled. We do not make this move lightly, but have come to the view that the value of Ubuntu to its users rests on these commitments to security, quality and updates.
Microsoft

Microsoft Exec Urges Linux Developers To Try Windows 10 (softpedia.com) 403

An anonymous reader shares a Softpedia article: Microsoft has finally acknowledged the potential that the open-source world in general, and Linux in particular, boasts, so the company is exploring its options to expand in this area with every occasion. Most recently, an episode posted on Channel 9 and entitled "Improvements to Bash on Windows and the Windows Console" with senior program manager Rich Turner calls for Linux developers to give up on their platforms for Windows 10. "Fire up a Windows 10 Insiders' build instance and run your code, run your tools, host your website on Apache, access your MySQL database from your Java code," he explained. Turner went on to point out that the Windows subsystem for Linux is there to provide developers with all the necessary tools to code just like they'd do it on Linux, all without losing the advantages of Windows 10. "Whatever it is that you normally do on Linux to build an application: whether it's in Go, in Erlang, in C, whatever you use, please, give it a try on Bash WSL, and importantly file bugs on us. It really makes our life a lot easier and helps us build a product that we can all use and be far more productive with, he continued. Editor's note: The original title from Softpedia was edited because it was misleading. A Microsoft employee doesn't represent the entire company (at least in this instant he wasn't speaking for the company), and at no point has he asked "all Linux developers" to "give up" on Linux.
Microsoft

Newest Skype For Linux Enables SMS Text Messages From The Desktop (betanews.com) 177

BrianFagioli writes: Microsoft has delivered an incredible feature to Linux-based desktop operating systems by way of the latest Alpha version of its Skype client... The newly-released Skype for Linux 1.13 allows users to send SMS test messages from the operating system! True, web-based solutions such as Google Voice have long allowed the sending of text messages, but needing to use a web browser can be a chore. There is convenience and elegance in using the Skype for Linux client.
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".
Open Source

A Windows 10 Alternative: Ubuntu-Based Zorin OS Linux Distro (betanews.com) 191

"With a click of a button, you can change the desktop layout to match that of Windows versions and Gnome 3. The Ultimate edition...also features Ubuntu, Gnome 2 and macOS-like layouts." BrianFagioli shares an article about a Linux-based operating system "designed for Windows-switchers." While the company does charge for an "Ultimate" version, the "Core" edition of Zorin OS 12 is entirely free... "As Zorin OS 12 is based on Ubuntu 16.04 LTS, it will be supported with security updates until April 2021. This makes Zorin OS 12 the ideal choice for large deployments in businesses, governments, schools and organisations", says The Zorin OS Team"... Zorin OS features some really great features, such as Google Drive integration with the file browser.
Although unlike Windows 10, its default browser is Chromium.
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."

Operating Systems

Antivirus Firm Kaspersky Launches Its Own Hackproof OS, Based On Microkernel (fossbytes.com) 108

An anonymous reader quotes a report from Fossbytes: Kaspersky Lab, a Russian cybersecurity and antivirus company, has announced their new operating system which was in development for the last 14 years. Dubbed as Kaspersky OS, it has made its debut on a Kraftway Layer 3 Switch. Not many details have been revealed by the CEO Eugene Kaspersky in his blog post. The GUI-less OS -- as it appears in the image -- has been designed from scratch and Eugene said it doesn't have "even the slightest smell of Linux." He actually tagged "Kaspersky OS being non-Linux" as one of the three main distinctive features he mentioned. The other two features he briefly described are rather fascinating. The first feature is that the Kaspersky OS is based on microkernel architecture, which basically means using the minimum amount of ingredients to bake your own operating system. The OS can be custom-designed as per requirements by using different modification blocks. The second distinctive feature is the inbuilt security system which can control application behavior and OS modules. It touts Kaspersky OS as practically unhackable, unless a cyber-baddie has a quantum computer -- which will be required to crack the digital signature of the platform -- at his disposal.
Microsoft

Microsoft Joins the Linux Foundation (techcrunch.com) 202

Microsoft today said it is joining the Linux Foundation as a high-paying Platinum member. Linux Foundation executive director Jim Zemlin said, "This may come as a surprise to you, but they were not big fans," describing the two's previous relationship. From a report on TechCrunch: The new Microsoft under CEO Satya Nadella, however, is singing a very different tune. Today's Microsoft is one of the biggest open source contributors around. Over the course of just the last few years, it has essentially built Canonical's Ubuntu distribution into Windows 10, brought SQL Server to Linux, open-sourced core parts of its .NET platform and partnered with Red Hat, SUSE and others. As Zemlin noted, Microsoft has also contributed to a number of Linux Foundation-managed projects like Node.js, OpenDaylight, the Open Container Initiative, the R Consortium and the Open API Initiative.ArsTechnica has more details.
Security

Cryptsetup Vulnerability Grants Root Shell Access On Some Linux Systems (threatpost.com) 89

msm1267 quotes a report from Threatpost: A vulnerability in cryptsetup, a utility used to set up encrypted filesystems on Linux distributions, could allow an attacker to retrieve a root rescue shell on some systems. From there, an attacker could have the ability to copy, modify, or destroy a hard disk, or use the network to exfiltrate data. Cryptsetup, a utility used to setup disk encryption based on the dm-crypt kernel module, is usually deployed in Debian and Ubuntu. Researchers warned late last week that if anyone uses the tool to encrypt system partitions for the operating systems, they're likely vulnerable. Two researchers, Hector Marco of the University of the West of Scotland and Ismael Ripoll, of the Polytechnic University of Valencia, in Spain, disclosed the vulnerability on Friday at DeepSec, a security conference held at the Imperial Riding School Renaissance Vienna Hotel in Austria. According to a post published to the Full Disclosure mailing list, the vulnerability (CVE-2016-4484) affects packages 2.1 and earlier. Systems that use Dracut, an infrastructure commonly deployed on Fedora in lieu of initramfs -- a simple RAM file system directory, are also vulnerable, according to the researchers. The pair say additional Linux distributions outside of Debian and Ubuntu may be vulnerable, they just haven't tested them yet. The report adds: "The problem stems from the incorrect handling of a password check when a partition is ciphered with LUKS, or Linux Unified Key Setup, a disk encryption specification that's standard for Linux. Assuming an attacker has access to the computer's console, when presented with the LUKS password prompt, they could exploit the vulnerability simply by pressing 'Enter' over and over again until a shell appears. The researchers say the exploit could take as few as 70 seconds. After a user exceeds the maximum number of three password tries, the boot sequence continues normally. Another script in the utility doesn't realize this, and drops a BusyBox shell. After carrying out the exploit, the attacker could obtain a root initramfs, or rescue shell. Since the shell can be executed in the initrd, or initial ram disk, environment, it can lead to a handful of scary outcomes, including elevation of privilege, information disclosure, or denial of service."
Windows

SteamVR To Get Linux and Mac OSX Support Within 'a Few Months' (roadtovr.com) 64

Valve is planning to introduce beta versions of its SteamVR platform for Mac OSX and Linux users within a few months, RoadToVr reports citing an executive. From the report:One thing's for sure, if you're a PC user wanting to indulge in a spot of immersive entertainment right now, the choice of operating systems on which you can do so are mostly limited to just one. Windows dominates the VR PC landscape right now and that looks set to continue for a while longer. However, Valve will soon move to encourage a diminishing of that monopoly, as it plans to bring SteamVR -- the company's Steam-integrated VR platform -- to both Linux and Mac OSX platforms within the next few months. The initiative was revealed by Valve's Joe Ludwig during a talk at this year's developer-focused Steam Dev Days event in Seattle last month. During the talk, Ludwig outlined the company's view that VR should be as open to innovation as possible, touting the benefits for the long term evolution of virtual reality and how Valve, with OpenVR, are trying to keep what Ludwig calls platform "gatekeepers" from (as they see it) stifling progression in the VR space. Additionally, Ludwig stated that it's been listening to developer and user feedback during SteamVR's first year in consumer hands, and says that they've heard clearly that a version of SteamVR is wanted on other operating systems.
GNU is Not Unix

Debian GNU/Linux 9 'Stretch' Installer Gets GNU Screen, Linux Kernel 4.7 Support (softpedia.com) 58

"Debian developer Cyril Brulebois was pleased to announce this past weekend the release and immediate availability of the eighth Alpha development snapshot of the Debian GNU/Linux 9 'Stretch' installer," reports Softpedia. An anonymous reader quotes their article: It's been four long months since Alpha 7 of Debian GNU/Linux 9 "Stretch" hit the testing channels back in July, but the wait was worth it as the Alpha 8 release adds a huge number of changes, starting with initial support for the GNU Screen terminal multiplexer and lots of debootstrap fixes, which now defaults to merged-/usr.

"debootstrap now defaults to merged-/usr, that is with /bin, /sbin, /lib* being symlinks to their counterpart in /usr (more details on: https://lists.debian.org/debian-devel/2016/09/msg00269.html)," wrote Cyril Brulebois in the mailing list announcement, where it states that default debootstrap mirror was switched to deb.debian.org.

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..."
Data Storage

Spotify Is Writing Massive Amounts of Junk Data To Storage Drives (arstechnica.com) 196

An anonymous reader quotes a report from Ars Technica: For almost five months -- possibly longer -- the Spotify music streaming app has been assaulting users' storage devices with enough data to potentially take years off their expected lifespans. Reports of tens or in some cases hundreds of gigabytes being written in an hour aren't uncommon, and occasionally the recorded amounts are measured in terabytes. The overload happens even when Spotify is idle and isn't storing any songs locally. The behavior poses an unnecessary burden on users' storage devices, particularly solid state drives, which come with a finite amount of write capacity. Continuously writing hundreds of gigabytes of needless data to a drive every day for months or years on end has the potential to cause an SSD to die years earlier than it otherwise would. And yet, Spotify apps for Windows, Mac, and Linux have engaged in this data assault since at least the middle of June, when multiple users reported the problem in the company's official support forum. Three Ars reporters who ran Spotify on Macs and PCs had no trouble reproducing the problem reported not only in the above-mentioned Spotify forum but also on Reddit, Hacker News, and elsewhere. Typically, the app wrote from 5 to 10 GB of data in less than an hour on Ars reporters' machines, even when the app was idle. Leaving Spotify running for periods longer than a day resulted in amounts as high as 700 GB. According to comments left in the Spotify forum in the past 24 hours, the bug has been fixed in version 1.0.42, which is in the process of being rolled out.
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.
Ubuntu

Ubuntu Budgie Is Now An Official Ubuntu Flavor (softpedia.com) 49

prisoninmate writes from a report via Softpedia: After two successful major releases, budgie-remix has finally been accepted as an official Ubuntu flavor, earlier today during a meeting where four Canonical technicians voted positive. As such, we're extremely happy to inform our readers that the new Ubuntu flavor is called Ubuntu Budgie. In April this year, when budgie-remix hit the road towards its first major release, versioned 16.04, we reported that David Mohammed was kind enough to inform Softpedia about the fact that he got in touch with Ubuntu MATE leader Martin Wimpress, who urged the developer to target Ubuntu 16.10 for an official status. budgie-remix 16.10 arrived as well this fall shortly after the release of Ubuntu 16.10 (Yakkety Yak), and the dream of becoming an official Ubuntu flavor is now a reality. Re-branding of the official website and the entire distribution is ongoing. "We now move full steam ahead and look forward to working with the Ubuntu Develop Membership Board to examine and work through the technical aspects [...] 17.04 will be our first official release under the new name," said David Mohammed in the announcement.
Operating Systems

After Protest, Lenovo Releases BIOS For Loading Linux on Yoga 900, IdeaPad 710S (liliputing.com) 74

Lenovo received a lot of heat in September when it said the Yoga 900 and Yoga 900S hybrids would only support Windows, and not Linux. The company has now changed its stance, though there is still a catch. An anonymous reader shares a Lilputing article: But now you can install Linux, because Lenovo has released new BIOS options for those laptops. There's a bit of a catch though. Lenovo's new BIOS has an AHCI option that lets you install Linux... but if you're using the new BIOS, then Windows is not officially supported. In fact, Lenovo says it's not officially supporting the new BIOS either... if you want to install it, you're pretty much on your own if you run into any problems. While Lenovo is presenting this as an either/or solution for choosing whether you want to run Windows or Linux. But some users have discovered that it is possible to set up dual-boot system using the new BIOS, allowing you to choose between Windows and Linux when your computer boots.
Hardware Hacking

How I Freed My Android Tablet: A Journey in Reverse Engineering (www.thanassis.space) 79

Slashdot reader ttsiod is an embedded software engineer at the European Space Agency, and shares this story about his quest to "dominate" his new tablet: Just like it's predecessor, I wanted to run a Debian chroot inside it -- that would allow me to apt-get install and run things like Privoxy, SSH SOCKS/VPN tunnels, Flask mini-servers, etc; and in general allow me to stay in control. But there was no open-source way to do this... and I could never trust "one-click roots" that communicate with servers in China... It took me weeks to reverse engineer my tablet -- and finally succeed in becoming root. The journey was quite interesting, and included both hardware and software tinkering. I learned a lot while doing it -- and wanted to share the experience with my fellow Slashdotters...
He writes that "I trust Debian. Far more than I trust the Android ecosystem," and describes everything from how he probed the boot process and created his own boot image to hunting for a way "to tell SELinux to get off my lawn".
Operating Systems

Mythbuntu Linux Has Been Discontinued (softpedia.com) 49

"Mythbuntu as a separate distribution will cease to exist. We will take the necessary steps to pull Mythbuntu specific packages from the repositories unless someone steps up to take these packages over," read Friday's announcement. prisoninmate writes: Mythbuntu was an operating system based on the widely-used Ubuntu Linux distro and built around the MythTV free and open source digital video recorder (DVR) project... The Mythbuntu team recommends users who want to use Mythbuntu to install the latest release of the Xubuntu Linux operating system and then add the Mythbuntu PPA (Personal Package Archive), which will continue to provide the latest MythTV releases and other related packages...

The first release of the OS was back when Ubuntu 7.10 (Gutsy Gibbon) was announced, and the last one was Mythbuntu 16.04.1 LTS (Xenial Xerus). From this point...there will be no new ISO images anymore. Also, the mythbuntu-desktop and Mythbuntu-Control-Centre packages are now discontinued and won't be available from the Ubuntu repositories anymore. However, users will still be able to install the MythTV software and configure it as they see fit.

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