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May 2018

Red Hat Leftovers

Filed under
Red Hat

Graphics DRM and Mesa 18.0.5 RC

Filed under
Graphics/Benchmarks
  • A Reusable DRM Module To Be Worked On For "Underserved" Graphics Hardware

    While Kevin Brace of the OpenChrome project as the lead and only developer left working on this open-source VIA driver stack has restarted the discussion towards mainlining the OpenChrome DRM/KMS driver, he has decided to take a break from that for a few weeks and to focus on developing a "reusable DRM module" to help other vintage/obscure graphics hardware.

  • Mesa 18.0.5 release candidate

    The candidate for the Mesa 18.0.5 is now available. Currently we have:
    - 21 queued
    - 0 nominated (outstanding)
    - and 5 rejected patches

  • Mesa 18.0.5 Is The Last Planned Release In The Series

    Mesa 18.0.5 is the last planned point release for the Mesa 18.0 series that debuted at the end of March as the Q1'2018 release for Mesa3D.

    With Mesa 18.1 having been released earlier this month and on schedule, the Mesa 18.0 lifespan is relatively short with Mesa 18.1.1 now due for release in the days ahead. As such, the Mesa 18.0.5 release due out by the end of the week is their last planned maintenance release for this previous quarter's branch.

today's howtos

Filed under
HowTos

Software: HandBrake, Plex Media Player, zchunk, Qalculate! and Cherrytree

Filed under
Software
  • HandBrake FFmpeg, no more Nvidia 32 bit drivers

    HandBrake has been updated again to track the master branch, as it now uses FFMpeg 4 and no longer libAV 12. This could probably lead to other improvements, like NVENC/CUDA support, more formats, etc.

    Starting with the Nvidia drivers version 396.24 there will be no more 32 bit support, the driver will be 64 bit only. The 32 bit libraries are still included, so Steam and other applications will keep on being supported.

  • Plex Media Player is back!

    Just a small post to notify that Plex Media Player package is back. Now it does not require Conan or Python anymore for building, and you can just build it using standard tools, the dependency issues between the Plex binary packages have been resolved.

  • What is zchunk?

    Over the past few months, I’ve been working on zchunk, a compression format that is designed to allow for good compression, but, more importantly, the ability to download only the differences between an old version of the file and a new version.

    The concept is similar to both zsync and casync, but it has some important differences. Let’s first look at how downloading a zchunk file works.

  • Qalculate! – The Best Calculator Application in The Entire Universe

    I have been a GNU-Linux user and a Debian user for more than a decade. As I started using the desktop more and more, it seemed to me that apart from few web-based services most of my needs were being met with desktop applications within Debian itself.

    One of such applications was the need for me to calculate between different measurements of units. While there are and were many web-services which can do the same, I wanted something which could do all this and more on my desktop for both privacy reasons as well as not having to hunt for a web service for doing one thing or the other. My search ended when I found Qalculate!.

  • Cherrytree – A Feature-Rich Wiki-Style Note-Taking App

    I recently wrote on Thetapad and Zim – both are excellent note-taking applications with their specialty geared towards different users. Today, thanks to suggestions from FossMint readers, I introduce to you Cherrytree.

    Cherrytree is a free and open source note-taking application with wiki-style text formatting, syntax highlighting, and advanced customizability settings.

    Its advanced search function allows you to locate files across the file tree irrespective of their location. It supports keyboard shortcuts, importing and exporting notes, syncing with cloud services like Dropbox, rich text formatting, and password protection to keep your notes secure.

Audiocasts/Shows: Ubuntu Podcast from the UK, CPLANE.ai, Curl

Filed under
Interviews
Ubuntu

Linux Mint 19 Beta Will Arrive on June 4, Final Release Expected at End of June

Filed under
Linux

The developer published the monthly news of the project for May 2018, announcing that Linux Mint 19 will enter beta stages on Monday, June 4, 2018, when users will be able to download the Linux Mint 19 Beta ISO images with Cinnamon, MATE, and Xfce desktop environments and participate in the beta testing program. The final release of Linux Mint 19 "Tara" is expected at the end of June.

"All 3 editions of Linux Mint 19 (Cinnamon, MATE, Xfce) are currently in QA. The various bugs which were found were fixed and we’re expecting them to pass QA tomorrow. We’re planning the BETA release for Monday the 4th," wrote Clement Lefebvre in the monthly newsletter. "The BETA phase for Mint 19 will be longer than usual, with a stable release planned for the end of June."

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Linux Lite 4.0 "Diamond" Launches Officially Based on Ubuntu 18.04 LTS

Filed under
Linux
Ubuntu

Dubbed "Diamond" and powered by the Linux 4.15 kernel series from the Ubuntu 18.04 LTS (Bionic Beaver) operating system, Linux Lite 4.0 series launches officially today as the first release to drop support for 32-bit installations, bringing numerous updated components, new features and major design changes that include new system theme (Adapta) and icon sets (Papirus).

"Faenza icons were dropped as it had not been maintained in some time (albeit there is a fork) and the same for the Arc theme, development seems to have stalled there," said Jerry Bezencon in the release announcement. "Most of our approach to theming in Series 4.x follows the popular Flat design focus. We also now use the Openzone mouse theme."

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Desktop Consolidation Gives SparkyLinux a Clearer Focus

Filed under
Linux
Reviews

You can run SparkyLinux from a thumb drive. You also can supercharge its performance by loading it into your computer's RAM.

However, the OS is not really as useful if you use it only for a portable computing platform. It performs best when installed on the hard drive. SparkyLinux does not use a frugal installation and special antics to provide persistent memory.

SparkyLinux is a very functional Linux OS. It is a solid choice for use as an all-purpose home edition with all the tools, codecs, plugins and drivers preinstalled.

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How open source supports CERN's Large Hadron Collider

Filed under
Server
OSS

The 27-kilometre-long Large Hadron Collider (LHC) buried beneath the France-Switzerland border near Geneva is best known for helping to prove the existence of the Higgs' Boson particle - otherwise known as the God particle - crucial to the Standard Model of particle physics.

The LHC, which uses superconducting magnets to steer beams through its long pipes at just below the speed of light, is supported by open source IT systems at CERN to crunch through about 60 petabytes of data a year. These are built with Openstack, a free and open source software platform for building clouds.

The Openstack cloud first went into production at CERN in July 2013, marking the 13,000-physicist-strong laboratory as an early adopter. Today it has scaled to roughly 300,000 cores – and it's this kind of high-powered, scalable, open source cloud computing that got the attention of many private enterprises, now contributing to the code.

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Also: Why You Should Do It Yourself

More in Tux Machines

today's howtos

Is your startup built on open source? 9 tips for getting started

When I started Gluu in 2009, I had no idea how difficult it would be to start an open source software company. Using the open source development methodology seemed like a good idea, especially for infrastructure software based on protocols defined by open standards. By nature, entrepreneurs are optimistic—we underestimate the difficulty of starting a business. However, Gluu was my fourth business, so I thought I knew what I was in for. But I was in for a surprise! Every business is unique. One of the challenges of serial entrepreneurship is that a truth that was core to the success of a previous business may be incorrect in your next business. Building a business around open source forced me to change my plan. How to find the right team members, how to price our offering, how to market our product—all of these aspects of starting a business (and more) were impacted by the open source mission and required an adjustment from my previous experience. A few years ago, we started to question whether Gluu was pursuing the right business model. The business was growing, but not as fast as we would have liked. Read more Also: Cisco partners using open source gain 10% sales advantage over rivals

An Everyday Linux User Review Of Elementary OS 5.0 Juno

Elementary OS is currently riding high in the Distrowatch rankings and it has been a while since my last review so I thought it was high time I took another look. The tag line at the top of the Elementary OS website reads as “The fast, open and privacy respecting replacement for Windows and macOS”. In this review I am going to examine this claim in depth as well as other claims such as “Apps you need, without the ones you don’t”. The website states that the applications have been carefully considered to cater for your everyday needs so you can spend more time using your computer and less time cleaning up bloatware. Without further ado lets separate the fact from the fiction and explore Elementary OS with a virtual magnifying glass befitting a well known sleuth. After all it is “Elementary” my dear Watson. (Sorry, couldn’t resist). Read more

Zeal – An Offline Documentation Browser For Software Developers And Linux Admins

Recent past i was traveling to my hometown very often for my personal work and i was facing difficulties to write article on 2DayGeek due to unavailable of internet as i don’t have proper internet facility because we are staying in remote area. I was thinking what is the alternate solution to fulfill this. I did small google search for offline documentation tool and got the awesome tool called “Zeal”. Yes, it’s true. It’s awesome tool and supports 194 application documents. I’m very much comfortable to work with zeal documentation as i’m getting whatever i want it. Also, we can use this if you want to save some bandwidth when you are running with bandwidth shortage. Also it won’t show any ads, it’s clean and easy to use. Read more