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Linux

Inspired by Linux, Pivotal to open-source bulk of big data suite

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Linux
OSS

Pivotal will make the majority of its big data suite open source, drawing inspiration from the Linux concept.

The decision will see “core” code for HAWQ, Greenplum Database and Pivotal GemFire released to anyone who cares to footle with it, but plenty of the footling looks like it will be done by a new group calling itself the Open Data Platform (ODP).

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Kernel 3.19 development – the kernel column

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Linux

Linus Torvalds, freshly returned from speaking at Linux Conf AU (LCA) 2015, announced 3.19- rc5 saying “[a]nother week, another -rc”. His announcement mail included his usual opening about his desire for less churn late in the development cycle (Linux kernels typically have up to 8 RCs – or Release Candidates – in the two months of the average release). Overall, Linux 3.19 is shaping up to be a normal sized release – though there’s still well over 10,000 individual commits or patches, each with many lines, which isn’t bad when you consider how the development largely aligned with the end of year holiday period. The new kernel will add a few exciting features, including support for Intel’s MPX processor extensions, and the nios2 embedded system microprocessor architecture from Altera.

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Clonezilla Live 2.3.2-22 Available for Testing, Based on Debian Sid

Filed under
GNU
Linux

Steven Shiau has released a new testing version of his Clonezilla Live CD distribution that allows users to easily and quickly clone disk drives, an operation that is also known as disk imaging. Clonezilla Live 2.3.2-22 is a testing (read: unstable) release based on the Debian Sid software repositories as of February 17, 2015.

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Ask LH: Can I Get A Refund Because Presto Doesn't Work On Linux?

Filed under
GNU
Linux
Microsoft

Dear Lifehacker, I was recently in hospital and wanted to try out some streaming services in Australia. I have a Linux laptop. I tried out Stan on the free 30-day trial but then realised it uses Silverlight so I cancelled that straight away. Then I wanted to try Presto which has no free trial.

I signed up because it was only 10 bucks and on the supported devices it lists PCs and Macs, with no qualification, but much to my dismay the service doesn’t work on Linux machines. Foxtel refuses to give me a refund. Is this false advertising, and is there any way to submit a complaint about them? Thanks, No Light At The End Of The Tunnel

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Task Coach 1.4.2 Released, Install In Ubuntu/Linux Mint To Organize Tasks

Filed under
Linux
Reviews
HowTos


task coach 1.4.2 install in linux

Do you struggle managing your tasks? Don't remember what and when to do it? Then, Task Coach is for you.Task Coach is free, cross-platform and open source to-do list manager that can manage your simple and complex tasks easily. With features like, breaking bigtasks into small ones make completing tasks much better and easier.
 

Read at LinuxAndUbuntu

Bodhi Linux 3.0.0 Is Now Available for Download, Chromebook Image Included

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Linux

While there’s no official announcement on the Bodhi Linux website about the 3.0.0 release at the moment of writing this article, we’ve spotted the final ISO images of the anticipated Bodhi Linux 3.0.0 release on SourceForge and decided to share them with you on this space.

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systemd 219

Filed under
GNU
Linux

Heya!

Many many improvements, in particular in the area of containers, btrfs
hookup, and networkd. Also, many bugfixes. Enjoy!

http://www.freedesktop.org/software/systemd/systemd-219.tar.xz

Note that this version is not available in Fedora F22/F23 yet. The
linker on ARM segfaults. Since the i386 and x86_64 versions built
fine, I decided to release 219 anyway.

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Is Linux A Labour Of Love?

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Linux

So is Linux a labour of love? I think that there is money to be made but not in the traditional sense of just making a single product and selling it. If distributions are out to generate income then they have to be a bit creative about how they do that. Multiple revenue streams are definitely going to be important.

I think charging for a download may help to generate income in the short term but it will ultimately mean missing out on possible revenue streams later on.

The debate is much like the newspaper paywalls. Would you really pay to read a newspaper online when the BBC provide similar or sometimes better information for free? Therein lies the problem for Elementary.

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The Dangers of Boutique Linux Distros

Filed under
GNU
Linux

Every time a new boutique Linux distro rolls out into the limelight it seems the same two thoughts cross my mind. First, the distro’s developer must be excited to present their vision to potential uses and work hard to provide the best distro possible. Second, this also means that if something happens to the developer the project can instantly end in its tracks.

In this article, we’ll examine the risks of relying on a boutique Linux distro and what to do when you're forced to switch due to a distro ending its development.

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Spelling in Malawi

Filed under
GNU
LibO
Linux

The inquiry from Malawi was passed to our local expert, Esben Aaberg, who after a few hours of work got the dictionary to work. Unfortunately dictionaries can not be registered without the language been known by LibreOffice. Instead, Esben "cheated" by using a language code from another language. Of course we need the language Chichewa registered, but here and now, it works after all.

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More in Tux Machines

Servers: Kubernetes, Oracle's Cloudwashing and Embrace of ARM

  • Bloomberg Eschews Vendors For Direct Kubernetes Involvement
    Rather than use a managed Kubernetes service or employ an outsourced provider, Bloomberg has chosen to invest in deep Kubernetes expertise and keep the skills in-house. Like many enterprise organizations, Bloomberg originally went looking for an off-the-shelf approach before settling on the decision to get involved more deeply with the open source project directly. "We started looking at Kubernetes a little over two years ago," said Steven Bower, Data and Infrastructure Lead at Bloomberg. ... "It's a great execution environment for data science," says Bower. "The real Aha! moment for us was when we realized that not only does it have all these great base primitives like pods and replica sets, but you can also define your own primitives and custom controllers that use them."
  • Oracle is changing how it reports cloud revenues, what's it hiding? [iophk: "probably Microsoft doing this too" (cloudwashing)]
     

    In short: Oracle no longer reports specific revenue for cloud PaaS, IaaS and SaaS, instead bundling them all into one reporting line which it calls 'cloud services and licence support'. This line pulled in 60% of total revenue for the quarter at $6.8 billion, up 8% year-on-year, for what it's worth.

  • Announcing the general availability of Oracle Linux 7 for ARM
    Oracle is pleased to announce the general availability of Oracle Linux 7 for the ARM architecture.
  • Oracle Linux 7 Now Ready For ARM Servers
    While Red Hat officially launched RHEL7 for ARM servers last November, on Friday Oracle finally announced the general availability of their RHEL7-derived Oracle Linux 7 for ARM. Oracle Linux 7 Update 5 is available for ARM 64-bit (ARMv8 / AArch64), including with their new Unbreakable Enterprise Kernel Release 5 based on Linux 4.14.

Graphics: XWayland, Ozone-GBM, Freedreno, X.Org, RadeonSI

  • The Latest Batch Of XWayland / EGLStream Improvements Merged
    While the initial EGLStreams-based support for using the NVIDIA proprietary driver with XWayland was merged for the recent X.Org Server 1.20 release, the next xorg-server release will feature more improvements.
  • Making Use Of Chrome's Ozone-GBM Intel Graphics Support On The Linux Desktop
    Intel open-source developer Joone Hur has provided a guide about using the Chrome OS graphics stack on Intel-based Linux desktop systems. In particular, using the Chrome OS graphics stack on the Linux desktop is primarily about using the Ozone-GBM back-end to Ozone that allows for direct interaction with Intel DRM/KMS support and evdev for input.
  • Freedreno Reaches OpenGL ES 3.1 Support, Not Far From OpenGL 3.3
    The Freedreno Gallium3D driver now supports all extensions required by OpenGL ES 3.1 and is also quite close to supporting desktop OpenGL 3.3.
  • X.Org Is Looking For A North American Host For XDC2019
    If software development isn't your forte but are looking to help out a leading open-source project while logistics and hospitality are where you excel, the X.Org Foundation is soliciting bids for the XDC2019 conference. The X.Org Foundation is looking for proposals where in North America that the annual X.Org Developers' Conference should be hosted in 2019. This year it's being hosted in Spain and with the usual rotation it means that in 2019 they will jump back over the pond.
  • RadeonSI Compatibility Profile Is Close To OpenGL 4.4 Support
    It was just a few days ago that the OpenGL compatibility profile support in Mesa reached OpenGL 3.3 compliance for RadeonSI while now thanks to the latest batch of patches from one of the Valve Linux developers, it's soon going to hit OpenGL 4.4. Legendary open-source graphics driver contributor Timothy Arceri at Valve has posted 11 more patches for advancing RadeonSI's OpenGL compatibility profile support, the alternative context to the OpenGL core profile that allows mixing in deprecated OpenGL functionality. The GL compatibility profile mode is generally used by long-standing workstation software and also a small subset of Linux games.

Software, KDE and GNOME Leftovers

  • Drawing Feynman Diagrams for Fun and Profit with JaxoDraw
    When first developed, theoretical physics was mostly done either with pen and paper or on a chalkboard. Not much thought was given as to how you could render these drawings within a document being written on a computer. JaxoDraw is meant to help fill in that gap in document layout and provide the ability to render these drawings correctly and give output you can use in your own documents. JaxoDraw is written in Java, so it should run under almost any operating system. Unfortunately, it isn't likely to be in the package repository for most distributions, so you'll need to download it from the project's website. But, because it's packaged as a jar file, it's relatively easy to run.
  • Kodi v18 Leia - Alpha 2
    We have been relatively quiet for a while and several months have past since the first pre-release Alpha build. Today we present you the second official Alpha build in this pre-release trilogy. It is a continuation of the first one which was released beginning of March and contains our continous battle against the dark side that consist of bugs and usability problems.
  • Kodi 18 Alpha 2 Released With Stability & Usability Improvements + New Wayland Code
    It's been a few months since the Kodi 18 Alpha while available today is the second alpha release of this major update to the open-source, cross-platform HTPC software. Kodi developers have been spending the past few months working on a range of stability and usability enhancements to this software formerly known as XBMC. Kodi 18's latest additions include live TV viewing improvements, Windows support improvements, continued Android integration enhancements, re-introducing Wayland protocol support, video player enhancements, and more.
  • LibreOffice color selector as GTK widgets
    Here's what the native GTK widget mode for the color picker looks like at the moment under Wayland. A GtkMenuButton displaying a color preview of the currently selected color and a GtkPopover containing the color selection widgetry.
  • TenFourFox FPR8 available
    TenFourFox Feature Parity Release 8 final is now available (downloads, hashes, release notes). There are no changes from the beta except for outstanding security patches. As usual, it will go live Monday night, assuming no changes.
KDE:
  • Latte Dock, Beta 1 for v0.8 (v0.7.95)
    Hello everyone Latte Dock v0.7.95 which is the first beta of v0.8 is here. Latte v0.8 is a huge release and one of its main goals is to make the user feel with it very natural and comfortable. [...] Important for contributors: Beta1 will last 10 days, during these days translators will be able to report string improvements at bugs.kde.org. English isnt my native language, (proof reading / simpler expanations) might be necessary. When Beta2 is released around 3 to 5 July the string freeze will take place. Beta2 period will last 10 more days. So v0.8 is scheduled for 13 to 15 Jully. During all these days improvements and fixes can be landed through review process at kde phabricator.
  • Musing About Communities Size And Activity
    If you remember my previous installment I raised a couple more questions which I pointed out as tougher to address and I'd keep on the side for a while. Well, I decided to look at something simpler in the meantime... which unexpectedly took more time than expected. First I thought I'd try to reproduce the cohesion graph from Paul's Akademy 2014 talk... but it looks like we have a reproducibility issue on that one. However hard I try I don't manage to reproduce it. What I get is very different, so either there's a bug in my tentative script or there was a bug in Paul's script or somehow the input data is different. So one more mysteries to explore, I'm at a loss about what's going on with that one so far.
  • Second Post and First Weekly
    Because of the last one, I have been refactoring related code in the last month. The refactoring is generally completed, with KisDlgInternalColorSelector being the last dependency that haven’t been moved to enable KisPaletteView to be used everywhere needed.
GNOME:
  • Ubuntu Developers Working On Improvements To GNOME Software Store
    Canonical/Ubuntu developers are working on improvements to the GNOME Software "app store" and recently held an in-person design sprint along with one upstream GNOME developer for coming up with improvements. The Ubuntu developers working on improvements to GNOME Software were joined by prolific GNOME contributor Richard Hughes for brainstorming improvements to better GNOME Software over the months to come.
  • App Launching From GNOME Shell Now More Robust Under Memory Pressure & Faster
    Right now on systems with low amounts of available system memory, GNOME Shell can sometimes fail to launch applications due to an error over not being able to allocate memory in the fork process. With the latest rounds of Glib optimizations, this should no longer be the case.
  • GNOME Web Browser is Adding a Reader Mode
    An experimental reader mode will ship in the next version of GNOME Web, aka Epiphany. The feature is already available to try in the latest development builds of the GTK Webkit-based web browser, released this week as part of the GNOME 3.29.3 milestone.

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