Language Selection

English French German Italian Portuguese Spanish

OSS: New FSFE Campaign, Fuchsia OS Magenta Becomes Zircon, Data Science, Mozilla, Oracle, and VCV

Filed under
OSS
  • Public Money? Public Code! - Join the FSFE Campaign

    Public institutions spend millions of Euros every year for the development of new software that is specifically tailored to their needs.

    Unfortunately, most of this software is closed source.

    This means that your tax money is being used to pay for software that cannot be modified or even studied. Most public institutions pay to develop programs that they do not or cannot release to the public. When other institutions need to solve similar problems, they have to develop the same software again. And each time the public - including you - has to foot the bill.

  • Google's Fuchsia OS Magenta Becomes Zircon

    For those looking to follow the development of Google's Fuchsia operating system that is written from scratch, it's low-level Magenta core has been renamed to Zircon.

    As a reminder, Fuchsia is a (non-Linux) real-time operating system developed by Google that has been under much public speculation since its code began appearing last year. Fuchsia uses a micro-kernel design with it being called Magenta.

  • How to become a data scientist

    Once upon a time, I wanted to be an evolutionary biologist. To make a long story short, I had a change of heart and dropped out of my PhD program to pursue a career in computer science. I'm now a senior software engineer at Red Hat, where I work on a variety of machine learning and data science projects (you can read more about my journey on my blog). Not long after joining Red Hat, many people—including three different University of Chicago grad students—asked me about transitioning to a career in data science, so I started looking into it.

  • Mozilla Announces 15 New Fellows for Science, Advocacy, and Media

    Today, Mozilla is announcing 15 new Fellows in the realms of science, advocacy, and media.

    Fellows hail from Mexico, Bosnia & Herzegovina, Uganda, the United States, and beyond. They are multimedia artists and policy analysts, security researchers and ethical hackers.

    Over the next several months, Fellows will put their diverse abilities to work making the Internet a healthier place. Among their many projects are initiatives to make biomedical research more open; uncover technical solutions to online harassment; teach privacy and security fundamentals to patrons at public libraries; and curtail mass surveillance within Latin American countries.

  • Oracle prepares to spin off Java EE to Eclipse Foundation

    Oracle is continuing to free up Java Enterprise Edition (EE), Java's enterprise middleware platform, from its once iron-grip. In a blog post, Oracle Software Evangelist David Delabassee said, "After careful review, we have selected the Eclipse Foundation."

    Oracle has recently admitted that "although Java EE is developed in open source with the participation of the Java EE community, often the process is not seen as being agile, flexible, or open enough, particularly when compared to other open-source communities. We'd like to do better."

  • VCV Rack is an open-source virtual modular synth you can download for free
  • VMware Charges Into OpenStack VIM Market
  • Seeking investment, Alaska goes open source with oil & gas data

    Under this program, the state released its first two data sets in 2016.  One set included a 3-D seismic survey from the North Slope that covered a huge chunk of ground near Prudhoe Bay. And the state saw a burst of activity, requests from university researchers, companies, and contractors.

    And even getting the data that is open to the public is still vaguely super-spy-ish. Acting Deputy Commissioner of the Department of Natural Resources Steve Masterman says they ask people to provide a brand new hard drive, still in the wrapper.

More in Tux Machines

Wine and Games for GNU/Linux

  • Wine 3.13 is out as well as DXVK 0.63 for D3D11 with Vulkan
    First of all the latest Wine development release is out with Wine 3.13 and on top of that DXVK for Vulkan-based D3D11 in Wine also release version 0.63.
  • Feral's GameMode 1.2 Released For Optimizing Linux Gaming
    For what just started out as a tool to ensure you are using the "performance" frequency scaling governor when running Linux games, Feral's open-source GameMode system tool has slowly been picking up some extra functionality. Out this weekend is Feral GameMode 1.2 as the newest release. GameMode 1.2 adds configuration options about the default and desired governors, now supports soft real-time scheduling on kernels with SCHED_ISO support and will then use renice to boost games to a higher priority, the GameMode service is now D-Bus activated than needing to be explicitly enabled by systemd, and the GameMode libraries are now properly versioned.
  • Stardew Valley multiplayer just got a PC release date
    Since the moment Stardew Valley launched back in 2016, multiplayer has been one of the most anticipated additions to the games. After a period of beta testing, it’s nearly ready to roll out on PC, Mac, and Linux. While it probably isn’t going to look a lot different from the beta that’s currently available, this is exciting news for more reasons than one.
  • Multiplayer is coming to ‘Stardew Valley’ on PC, Mac and Linux
    According to a tweet from Eric Barone (@ConcernedApe), the sole developer behind Stardew Valley, the feature is coming to the lighthearted farming game on August 1st. Along with the release date, the game’s developer also released a new trailer for the feature (see it above).
  • 'Stardew Valley' multiplayer arrives on PC, Mac and Linux August 1st

Android Leftovers

Jonathan Dieter: Small file performance on distributed filesystems - Round 2

Last year, I ran some benchmarks on the GlusterFS, CephFS and LizardFS distributed filesystems, with some interesting results. I had a request to redo the test after a LizardFS RC was released with a FUSE3 client, since it is supposed to give better small file performance. I did have a request last time to include RozoFS, but, after a brief glance at the documentation, it looks like it requires a minimum of four servers, and I only had three available. I also looked at OrangeFS (originally PVFS2), but it doesn’t seem to provide replication, and, in preliminary testing, it was over ten times slower than the alternatives. NFS was tested and its results are included as a baseline. I once again used compilebench, which was designed to emulate real-life disk usage by creating a kernel tree, reading all the files in the tree, simulating a compile of the tree, running make clean, and finally deleting the tree. The test was much the same as last time, but with one important difference. Last time, the clients were running on the same machines that were running the servers. LizardFS benefited hugely from this as it has a “prefer local chunkserver” feature that will skip the network completely if there’s a copy on the local server. This time around, the clients were run on completely separate machines from the servers, which removed that advantage for LizardFS, but which I believe is a better reflection on how distributed filesystems are generally used. I would like to quickly note that there was very little speed difference between LizardFS’s FUSE2 and FUSE3 clients. The numbers included are from the FUSE3 client, but they only differed by a few percentage points from the FUSE2 client. Read more

GNOME 3.30 Desktop Environment to Enter Beta on August 1, GNOME 3.29.4 Is Out

With a two-day delay, the GNOME Project through Javier Jardón announced today the release of the fourth and last development snapshot of the GNOME 3.30 desktop environment before it enters beta testing next month, GNOME 3.29.4, which continues to add improvements to various of GNOME's core components and applications. However, due to the summer vacation and the GUADEC conference, GNOME 3.29.4 isn't a major snapshot as many would have expected. It only adds some minor changes and bug fixes to a handful of components, including GNOME Shell, Mutter, Evolution, GNOME Photos, GNOME Builder, GNOME Online Accounts, Polari, Bijiben, Evince, Epiphany, Baobab, GNOME Control Center, and File Roller. Read more Also: GNOME 3.29.4 Released As Another Step Towards GNOME 3.30