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Wednesday, 26 Sep 18 - Tux Machines is a community-driven public service/news site which has been around for over a decade and primarily focuses on GNU/LinuxSubscribe now Syndicate content

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Quick Roundup

Type Title Author Replies Last Postsort icon
Story Sabri Haddouche Finds Crashy Bugs Roy Schestowitz 1 24/09/2018 - 5:54pm
Story Mir Release 1.0 Roy Schestowitz 1 24/09/2018 - 5:48pm
Story Ubuntu 18.10 Performance Is Looking Up, But Clear Linux Still Leads In Many Tests Roy Schestowitz 24/09/2018 - 5:46pm
Story LAS 2018 Roy Schestowitz 2 24/09/2018 - 5:38pm
Story today's howtos Roy Schestowitz 24/09/2018 - 11:16am
Story An open source resistance takes shape as tech giants race to map the world Roy Schestowitz 24/09/2018 - 11:07am
Story Review: Bodhi Linux 5.0.0 Roy Schestowitz 24/09/2018 - 9:11am
Story Android Leftovers Rianne Schestowitz 24/09/2018 - 9:09am
Story 5 ways to play old-school games on a Raspberry Pi Rianne Schestowitz 24/09/2018 - 8:57am
Story Linux developers threaten to pull “kill switch” Roy Schestowitz 1 24/09/2018 - 6:50am

NVIDIA GeForce RTX 2080 Ti Shows Very Strong Compute Performance Potential

Filed under
Graphics/Benchmarks

Besides the new GeForce RTX 2080 series being attractive for developers wanting to make use of new technologies like RTX/ray-tracing, mesh shaders, and DLSS (Deep Learning Super Sampling), CUDA and OpenCL benchmarking so far on the GeForce RTX 2080 Ti is yielding impressive performance -- even outside of the obvious AI / deep learning potential workloads with the Turing tensor cores. Here are some benchmarks looking at the OpenCL/CUDA performance on the high-end Maxwell, Pascal, and Turing cards as well as an AMD Radeon RX Vega 64 for reference. System power consumption, performance-per-Watt, and performance-per-dollar metrics also round out this latest Ubuntu Linux GPU compute comparison.

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Deepin Linux: As Gorgeous As It Is User-Friendly

Filed under
Linux

Deepin Linux. You may not have heard much about this distribution, and the fact that it’s often left out of the conversation is a shame. Why? Because Deepin Linux is as beautiful as it is user-friendly. This distribution has plenty of “wow” factor and very little disappointment.

For the longest time, Deepin Linux was based on Ubuntu. But with the release of 15.7, that all changed. Now, Deepin’s foundation is Debian, but the desktop is still that beautiful Deepin Desktop. And when I say it’s beautiful, it truly is one of the most gorgeous desktop environments you’ll find on any operating system. That desktop uses a custom-built QT5 toolkit, which runs as smoothly and with as much polish as any I’ve ever used. Along with that desktop, comes a few task-specific apps, built with the same toolkit, so the experience is consistent and integrated.

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Reply to Rick Moen on DNG

Filed under
Development
Linux
OSS

Ah, deliciously vague language. Useful to, in time, get uncooperative maintainers thrown off the project to be replaced by more cooperative, on-message maintainers. Remember that technical merit or quality is not the goal of the author of the Contributor Covenant on which this CoC is directly based.

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Vilnius: “Open source improves our public services”

Filed under
OSS

The city of Vilnius, Lithuania’s capital and with over half a million inhabitants the country’s largest city, is increasingly using open source software. The most recent example is WordPress: in July the city unveiled its new portal built on this content management system. “Open source enables us to improve our public services and empowers us to share our solutions and data,” says Dalius Kazlauskas, senior project manager at Vilnius’ E-City department.

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IssueHunt: A New Bounty Hunting Platform for Open Source Software

Filed under
News

IssueHunt is a new bounty hunting platform for open source software that aims to bridge the gap between open source projects and open source developers.
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today's leftovers

Filed under
Misc
  • Cockpit Project: Cockpit 178

    Cockpit is the modern Linux admin interface. We release regularly. Here are the release notes from version 178.

  • WinWorld – A Large Collection Of Defunct OSs, Software And Games

    The other day, I was testing Dosbox which is used to run MS-DOS games and programs in Linux. While searching for some classic programs like Turbo C++, I stumbled upon a website named WinWorld. I went through a few links in this site and quite surprised. WinWorld has a plenty of good-old and classic OSs, software, applications, development tools, games and a lot of other miscellaneous utilities which are abandoned by the developers a long time ago. It is an online museum run by community members, volunteers and is dedicated to the preservation and sharing of vintage, abandoned, and pre-release software.

    WinWorld was started back in 2003 and its founder claims that the idea to start this site inspired by Yahoo briefcases. The primary purpose of this site is to preserve and share old software. Over the years, many people volunteered to improve this site in numerous ways and the collection of old software in WinWorld has grown exponentially. The entire WinWorld library is free, open and available to everyone.

  • How to Encrypt USB Drive on Ubuntu 18.04 LTS
  • The excellent 2D action RPG 'CrossCode' is now officially out

    CrossCode from Radical Fish Games is a rather great 2D action RPG and today it was officially released across multiple stores.

    It's a fun idea, having you play as a character who is actually in an MMO set in the far future, where your avatar has a physical form. It's 2018 after all, we have films like Ready Player One that follow a guy running around in VR…

    Inspired by some of the classic JRPGs, CrossCode has a lot of familiar RPG elements and anyone who has played an action-RPG will feel right at home. I've been waiting so long for this to be finished and it's absolutely worth the wait.

  • Transhuman Design has removed the Linux version of BUTCHER due to issues in favour of Steam Play

    It seems Transhuman Design have removed the Linux version of BUTCHER after users reported issues, opting instead to ask Steam to add it as an approved Steam Play title.

    [...]

    After digging into the Steam forum, I came across this forum topic started in August, where four users mentioned trouble starting the game. That doesn't seem like a lot of people to make such a big decision, but it's understandable that with a tiny team and little time they're trying to make it so Linux gamers still have a good experience. Probably a good case for Valve to allow people to have a choice between native and Steam Play's Proton.

  • Tumbleweed Gets New Versions of KDE Plasma, Applications

    A total of four openSUSE Tumbleweed snapshots were delivered to users of the rolling release this past week and the snapshot brought new versions of KDE Plasma and KDE Applications.

    The most recent snapshot 20180917 updated three packages. The GNOME package dconf-editor was updated to 3.30.0. Users of the ext2 filesystem will notice the utility package e2fsprogs 1.44.4 will fix the debugs ncheck command to work for files with multiple hard links; the updated package also has new debugfs commands for dumping xattr blocks and i_blocks array. Another GNOME package was updated with the iagno 3.30.0 package for the game reversi, which shows that GNOME 3.30 packages are starting to be integrated into Tumbleweed snapshots.

    Another three packages were updated in the 20180916 snapshot. The GNU Project debugger, gdb 8.2, added several patches and support access to new POWER8 registers. A fix was made for a GNU Compiler Collection 8.1 warning with the perl-DBD-mysql 4.047 updated, which also added options needed for public key based security. The other package that was updated in the snapshot was perl-Glib 1.327.

  • Slim signage player features Radeon E8860 GPU and six HDMI ports

    Ibase’s high-end “SI-626” signage player runs Windows or Linux on 7th or 6th Gen Intel Core CPUs with Radeon E8860 graphics, and offers 6x HDMI 1.4b ports, EDID remote management, and a 30mm profile.

    Ibase’s new SI-626 digital signage and video wall player combines high-end functionality with a slim 30mm height — 1.5mm thinner than its AMD Ryzen V1000 based SI-324 player. Like the SI-324, the SI-626 features hardware based EDID remote management with software setting mode to prevent display issues due to cable disconnection or display identification failures.

  • 15 Best “Lite” Android Go Apps To Save Battery And Storage In 2018
  • Hide your real name in Open Source

    If you’re thinking about contributing to Open Source, please take a moment to think of the negative impact it could have on your career…

  • Thermal Microconference Accepted into 2018 Linux Plumbers Conference

    As the energy density of computer systems has increased, thermal issues have become an increasingly hot topic across the spectrum from hand-held systems to internet datacenters. Because the need for thermal management is relatively new, there is a wide variety of hardware and firmware mechanisms, to say nothing of a wide variety of independently developed software to interact with these mechanisms. This in turn results in complex and almost-duplicate code to manage and control thermal excursions. This microconference will therefore look to see if it is possible to consolidate or at least to better align the Linux kernel’s thermal subsystems.

    This microconference will therefore discuss better handling of low ambient temperatures, userspace thermal control, improvements to thermal zone mode, better support for indirect (virtual) temperature measurement, sensor hierarchy, scheduler interactions with thermal management, and improvements to idle injection as a way to cool a core.

  • Debian: DSA-4298-1: hylafax security update

Databases and Python Programming

Filed under
Development
  • NoSQL Books

    One of the most basic choices to make when developing an application is whether to use a SQL or NoSQL database to store the data. “NoSQL” simply means non-relational and not SQL. It’s sometimes referred to as unstructured storage.

    Like any type of database, NoSQL systems are used for storing and retrieving data. But NoSQL systems store and manage data in ways that allow for high operational speed and great flexibility which is extremely useful for big data databases and cloud databases.

  • Canonical Announces Extended Security Maintenance for Ubuntu 14.04 LTS, Mozilla to Discuss the Future of Advertising at ICDPPC, Newegg Attacked, MetaCase Launches MetaEdit+ 5.5 and MariaDB Acquires Clustrix

    MariaDB has acquired Clustrix, the "pioneer in distributed database technology". According to the press release, this acquisition gives "MariaDB's open source database the scalability and high-availability that rivals or exceeds Oracle and Amazon while foregoing the need for expensive computing platforms or high licensing fees."

  • Python 3.7 beginner's cheat sheet

    The Python programming language is known for its large community and diverse extension menu, but much is packed into the language itself. This cheat sheet rounds up a few built-in pieces to get new Python programmers started.

  • 8 Python packages that will simplify your life with Django

    Django developers, we're devoting this month's Python column to packages that will help you. These are our favorite Django libraries for saving time, cutting down on boilerplate code, and generally simplifying our lives. We've got six packages for Django apps and two for Django's REST Framework, and we're not kidding when we say these packages show up in almost every project we work on.

    But first, see our tips for making the Django Admin more secure and an article on 5 favorite open source Django packages.

California’s First Open Source Election System: Maybe not!

Filed under
OSS

OSI Affiliate Member, California Association of Voting Officials (CAVO), has expressed concerns that a recent announcement by Los Angeles County Registrar-Recorder/County Clerk (Dean Logan) and the State of California's Secretary of State (Alex Padilla) was not accurate in their descriptions of a newly certified elections tally system, "Voting System For All People" (VSAP), as using "open source technology."

Both the Los Angeles County and California Secretary of State announcements stated the elections system was, "the first publicly-owned, open-source election tally system certified under the California voting systems standards" [emphasis added].

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Mozilla: WebVR, Firefox 63 Beta 10 Testday, End of Buildbot, Themes and Workshops

Filed under
Moz/FF
  • Performance-Tuning a WebVR Game

    For the past couple of weeks, I have been working on a VR version of one of my favorite puzzle games, the Nonogram, also known as Picross or Griddlers. These are puzzles where you must figure out which cells in a grid are colored in by using column and row counts. I thought this would be perfect for a nice, relaxing VR game. I call it Lava Flow.

    [...]

    There is a weird glitch where the whole scene pauses when rebuilding the game board. I need to figure out what’s going on there. To help debug the problems, I need to see the frames per second inside of VR Immersive mode. The standard stats.js module that most three.js apps use actually works by overlaying a DOM element on top of the WebGL canvas. That’s fine most of the time but won’t work when we are in immersive mode.

    To address this, I created a little class called JStats which draws stats to a small square anchored to the top of the VR view. This way you can see it all the time inside of immersive mode, no matter what direction you are looking.

  • Firefox 63 Beta 10 Testday, September 28th

    We are happy to let you know that Friday, September 28th, we are organizing Firefox 63 Beta 10 Testday. We’ll be focusing our testing on: Firefox Customize, Font UI, Tracking protection.

  • So long Buildbot, and thanks for all the fish

    Last week, without a lot of fanfare, we shut off the last of the Buildbot infrastructure here at Mozilla.

  • The future of themes is here!

    Themes have always been an integral part of the add-ons ecosystem and addons.mozilla.org (AMO). The current generation of themes – also known as lightweight themes and previously known as Personas (long story) – were introduced to AMO in 2009. There are now over 400 thousand of them available on AMO. Today we’re announcing the AMO launch of the next major step in the evolution of Firefox themes.

  • 8 tips for hosting your first participatory workshop

    “Why not give it a try?” Ricky, our senior user researcher said.
    “Design with people in my parents age without any design backgrounds? In-ter-est-ing……!” I couldn’t believe that he just threw such a crazy idea in our design planning meeting.

    Before we go through the whole story, let me give you more context about it. Mozilla Taipei UX team is currently working on a new product exploration for improving the online experience of people between the age of 55~65 in Taiwan. From 2 month, 4 rounds of in-depth interviews we conducted with 34 participants, we understood our target users holistically from their internet behaviors, unmet needs, to their lifestyles. After hosting a 2-day condense version of design sprint in Taipei office for generating brilliant product concepts (more stories, stay tuned Smile), we were about to reach the stage of validation.

Control your data with Syncthing: An open source synchronization tool

Filed under
OSS

These days, some of our most important possessions—from pictures and videos of family and friends to financial and medical documents—are data. And even as cloud storage services are booming, so there are concerns about privacy and lack of control over our personal data. From the PRISM surveillance program to Google letting app developers scan your personal emails, the news is full of reports that should give us all pause regarding the security of our personal information.

Syncthing can help put your mind at ease. An open source peer-to-peer file synchronization tool that runs on Linux, Windows, Mac, Android, and others (sorry, no iOS), Syncthing uses its own protocol, called Block Exchange Protocol. In brief, Syncthing lets you synchronize your data across many devices without owning a server.

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Top 3 benefits of company open source programs

Filed under
OSS

Many organizations, from Red Hat to internet-scale giants like Google and Facebook, have established open source programs (OSPO). The TODO Group, a network of open source program managers, recently performed the first annual survey of corporate open source programs, and it revealed some interesting findings on the actual benefits of open source programs. According to the survey, the top three benefits of managing an open source program are...

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Solus 3 ISO Refresh Released

Filed under
GNU
Linux

We are proud to announce the availability of Solus 3.9999, our ISO refresh of Solus 3. This refresh enables support for a variety of new hardware released since Solus 3, introduces an updated set of default applications and theming, as well as enables users to immediately take advantage of new Solus infrastructure.

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What’s New in PeppermintOS 9

Filed under
GNU
Linux
Reviews

PeppermintOS 9 is the latest release of Ubuntu-based distribution featuring a desktop environment mashup of Xfce and LXDE components. The latest release nearly completes a process begun several upgrades ago, using more Xfce elements and fewer LXDE components.

Based on Ubuntu 18.04 LTS (Bionic Beaver), Peppermint OS 9 is using the Linux 4.15 kernel and supports both 32-bit and 64-bit hardware architectures. Highlights of this release include a new default system theme based on the popular Arc GTK+ theme, support for both Snap and Flatpak universal binary packages via GNOME Software, which will now be displayed in the main menu.

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GNOME 3.30 Released – Here’s What’s New

Filed under
GNOME
Reviews

GNOME 3.30 is the latest version of GNOME 3, and is the result of 6 months’ hard work by the GNOME community. It contains major new features, as well as many smaller improvements and bug fixes. In total, the release incorporates 24845 changes, made by approximately 801 contributors.

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NVIDIA GeForce GTX 680 To RTX 2080 Ti Graphics/Compute Performance

Filed under
Graphics/Benchmarks

Yesterday were the initial NVIDIA GeForce RTX 2080 Ti Linux benchmarks based upon my early testing of this high-end Turing graphics card paired with their new 410 Linux graphics driver. For your viewing pleasure today is a look at how the RTX 2080 Ti compares to the top-end cards going back to Kepler... Or, simply put, it's the GeForce GTX 680 vs. GTX 780 Ti vs. 980 Ti vs. 1080 Ti vs. 2080 Ti comparison with OpenGL and Vulkan graphics tests as well as some initial OpenCL / CUDA tests but more Turing GPU compute tests are currently being conducted. For making this historical comparison more interesting are also power consumption and performance-per-Watt metrics.

With the Linux support on the GeForce RTX 2080 Ti fairing well, one of the curiosity-driven tests was this comparison featuring the "[x]x80" series cards of Kepler, Maxwell, Pascal, and Turing for an interesting benchmarking look at the NVIDIA graphics/compute speed going back to the GTX 680 debut in 2012. The GTX 680, GTX 780 Ti, GTX 980 Ti, GTX 1080 Ti, and RTX 2080 Ti were all tested using this newest Linux driver release, 410.57 beta, while running on the Ubuntu 18.04 LTS box with the Linux 4.18 kernel.

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An Everyday Linux User Review Of Linux Mint 19

Filed under
Linux
Reviews

Well, there you have it. I have covered everything that I can think of in this review.

Installation is as straight forward as downloading an ISO image, copying it to a USB and then navigating a few installation screens.

The Cinnamon user interface is first class. It looks incredibly stylish and is very easy to use.

The default software with Linux Mint is perfect for most purposes although I would always go with Chrome over Firefox and Evolution over Thunderbird but they are personal preferences.

The software manager makes it easy to find new software and you can install either flatpak packages or debian format packages.

Steam is available for playing games and you can now play Windows games without installing WINE but it isn’t yet 100% perfect.

If you need Citrix then I have covered the fact that it works but there are a few pitfalls. These are not unique to Linux Mint and are generally the same on every distribution.

I have shown that it is possible to run Windows 10 in a virtual machine meaning you can use Linux Mint for most tasks and swap into a virtual machine for everything else. No need to waste disk space dual booting.

Timeshift is a great new tool for adding system restore points and there are various tools for keeping your system up to date, changing the look and feel of your system and for setting up hardware such as graphics cards and printers.

It is easy to see why Linux Mint is so popular. It is straight forward, easy to use and consistent.

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Red Hat and Fedora News

WireGuard v6 Might Be Ready For The Mainline Kernel, ARM Changes Added

The lead developer of the WireGuard in-kernel secure VPN tunnel, Jason Donenfeld, published his sixth round of patches on Tuesday for getting this important networking code and its related Zinc crypto code into the mainline kernel. It's looking like the code might have baked enough for debut in the upcoming 4.20~5.0 kernel cycle. Read more Also: Linux Plumbers Conference: Regular Registration Quota Reached

Spanish Education Distribution Escuelas Linux is Now Available in English

Escuelas Linux is an educational Linux Distribution based on Bodhi Linux. Escuelas (Escuela is Spanish for “School”) includes a host of educational software. It is used by more than 180,000 students and teachers in schools. So what makes Escuelas Linux a preferred choice for educational institutes? Well, apart from a vast selection of educational softwares, Escuelas Linux completely configured user accounts and thus it can be immediately used by a new user (student) without any configuration changes. Read more

today's howtos