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Qt Creator 3.4.1 released

Filed under
KDE

We are happy to announce the release of Qt Creator 3.4.1. It includes fixes for the following regressions: manually registered documentation on Windows was deregistered again on restart, and disabling plugins could disable most of the About Plugins dialog.

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Qt 5.4.2 Released

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KDE

Today we have released Qt 5.4.2, the second patch update to Qt 5.4. In addition to improvements and fixes to Qt functionality it also packs new Qt Creator 3.4.1.

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KDE Applications 15.04.1 and Summer of Code Sponsorships

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KDE
  • KDE Applications 15.04.1 Available for Kubuntu 15.04

    Packages for the release of KDE Applications 15.04.1 are available for Kubuntu 15.04. You can get it from the Kubuntu Backports PPA.

  • Kubuntu 15.04 Gets KDE Applications 15.04.1, How to Install It
  • As I mentioned before my GSoC proposal titled Better Tooling for Baloo has been accepted.

  • GSoC 2015 with Marble

    One of the reasons why I choose KDE as my mentoring organization is that I already used their Plasma desktop for quite a while now, thus I'm a little familiar with KDE Applications, but the main reason is that my programming skills and knowledge was best matched with KDE's Marble project.

  • KDevelop – Checker framework

    So I got a slot for GSOC2015 to implement a “Checker framework” for KDevelop, therefore I have been and I will be working on it during the summer.

  • Getting started!

    My work this summer will revolve around offering OpenStreetMap( OSM ) support to Marble: this will involve offering the user a complete experience: from opening OSM files, to viewing and editing them, to finally exporting them in ".osm" files.

  • GSoC 2015 Week - 1

Kubuntu 15.04 Gets KDE Plasma 5.3.1, How to Install It

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KDE
HowTos

KDE Plasma 5.3.1 was just announced by the KDE Community a few days ago, and now it has been made available in Kubuntu 15.04 with the help of a single PPA.

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Leftovers: KDE Software

Filed under
KDE
  • Interview with David Revoy

    I bought a tablet to start to paint digitally during this period. I didn’t know many things about software, so my first years of digital painting were made with Photoshop Elements (bundled with the tablet). With digital painting, I could experiment with many themes I could never have sold on canvas. Then I met online publishers interested in my digital art and started to work more and more as a digital painter with an official Photoshop licence, Corel Painter, etcetera. In 2003 I ended my career as a traditional painter when a client decided to buy my whole stock of canvas.

  • There and back again, an algorithm tale

    Implementing Qt data models is anything but fun. For that reason, I don’t blame anyone for writing a beginResetModel / endResetModel combo any time a more complex change has happened.

  • Google Summer of Code 2015 – Week One : The Joy Of The First Paycheck!

    What I have done till now is collect constellation artwork used in Stellarium, and complied a list of 3 stars for each constellation which would be used to position the constellation image in the sky map. I started coding and have written the ConstellationArt class declaration. Earlier I had included a Q_PROPERTY to make constellations fade in and out, but I was told that this would be difficult to achieve since KStars doesn’t use OpenGL. In any case, I think getting the constellations to display correctly in the sky is more important than making them fade. That could always be done at a later point of time.

  • Suggesting new ways: Kamoso 3.0 Technology Preview

    The world changes, and with it, we change too. For this new version of Kamoso we wanted to iterate what we’re presenting.

Latest in Kubuntu/Canonical Feud

Filed under
KDE
Ubuntu
  • Making Sense of the Kubuntu/Canonical Leadership Spat
  • Jonathan Riddell forced out of Kubuntu

    He has also stated his intent to leave the Ubuntu community. "I also wish to extend my personal apology to the Kubuntu community for keeping this private for as long as we did. Generally, I don’t believe such an approach is consistent with our values, but I supported keeping it private in the hope that it would be easier to achieve a mutually beneficial resolution of the situation privately. Now that it’s clear that is not going to happen, I (and others in the KC) could not in good faith keep this private."

  • Of course I support Jonathan

    I’m disappointed in the way the Ubuntu Community Council has handled this and I think the way they treated Jonathan is appalling, even taking into account that he could’ve communicated his grievances better. I’m also unconvinced that the Ubuntu Community Council is at all beneficial to the Ubuntu community in its current form. The way it is structured and reports to the SABDFL makes that it will always favour Canonical when there’s a conflict of interest. I brought this up with two different CC members last year who both provided shruggy answers in the vein of “Sorry, but we have a framework that’s set up on how we can work in here and there’s just so much we can do about it.” – they seem to fear the leadership too much to question it, and it’s a pity, because everyone makes mistakes.

  • Ubuntu Community Council Can't Track Down $143,000 Worth of Donations

    The Ubuntu Community Council has made a rather troublesome discovery regarding the accounting of $143,000 in donations. From the looks of it, no one knows how this money was spent.

Jonathan Riddell gets full support from the Kubuntu community

Filed under
KDE
Ubuntu

By now, you’ve probably met the donate page on Ubuntu, the one you see when you go to download an Ubuntu ISO. This donation page has led to a schism between the Ubuntu Community Council and Jonathan Riddell, the ‘leader’ of the Kubuntu project. All stemming from a perceived lack of transparency regarding donations made to Canonical.

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Also: Challenges and opportunities

Mark Shuttleworth keynote at the OpenStack Summit

Qt 4.8.7 Released with over 150 Improvements and Bug Fixes

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KDE

On May 26, the Qt Company, through Tuukka Turunen, had the great pleasure of announcing the immediate availability for download of the seventh maintenance release of Qt 4.8.

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Fedora 22 Linux Ships with KDE Plasma 5, KDE Frameworks 5 - Screenshot Tour

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KDE
Red Hat

As you might already know, the Fedora Project has announced today the immediate availability for download of the highly anticipated Fedora 22 Linux operating system, as reported by Softpedia earlier.

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Information Exchange Between the Ubuntu Community Council and the Kubuntu Council

Filed under
KDE
Ubuntu

Here is all that we have to share in terms of background information. The Ubuntu governance goals demand that “Decisions regarding the Ubuntu distribution and community are taken in a fair and transparent fashion”. To that end, here is all the correspondence between the Ubuntu Community Council (UCC) and the Kubuntu Council (KC). In this post, I am, on behalf of the KC, merely trying to provide data.

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Also: Ubuntu Community Council Asks the Kubuntu Project Leader to Step Down

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More in Tux Machines

FATHOM releases Crystallon

  • FATHOM releases Crystallon, an open-source software for lattice-based design
    Lattice structures are integral to 3D printed designs, and Aaron Porterfield, an industrial designer at additive manufacturing service bureau FATHOM, has developed Crystallon, an open source project for shaping them into structures.
  • FATHOM Introduces Open Source Software Project for Generating 3D Lattice Structures
    California-based FATHOM, which expanded its on-site managed services and announced important partnerships with Stratasys and Desktop Metal last year, is introducing a fascinating new open source project called Crystallon, which uses Rhino and Grasshopper3D to create lattice structures. FATHOM industrial designer Aaron Porterfield, also an Instructables member, developed the project as an alternative to designing lattices with commercially available software. He joined the company’s design and engineering team three years ago, and is often a featured speaker for its Design for Additive Manufacturing (DfAM) Training Program – and as the project developer, who better to explain the Crystallon project?

Kernel and Graphics: Machine Learning, Mesa, Wayland/Mir, AMDGPU

  • AI-Powered / Machine Learning Linux Performance Tuning Is Now A Thing
    A year and a half ago I wrote about a start-up working on dynamically-tuned, self-optimizing Linux servers. That company is now known as Concertio and they just launched their "AI powered" toolkit for IT administrators and performance engineers to optimize their server performance. Concertio Optimizer Studio is their product making use of machine learning that aims to optimize Linux systems with Intel CPUs for peak performance by scoping out the impact of hundreds of different tunables for trying to deliver an optimal configuration package for that workload on that hardware.
  • Pengutronix Gets Open-Source 3D Working On MX8M/GC7000 Hardware
    We've known that Pengutronix developers had been working on i.MX8M / GC7000 graphics support within their Etnaviv open-source driver stack from initial patches posted in January. Those patches back at the start of the year were for the DRM kernel driver, but it turns out they have already got basic 3D acceleration working.
  • SDL Now Disables Mir By Default In Favor Of Wayland Compatibility
    With Mir focusing on Wayland compatibility now, toolkits and other software making direct use of Mir's APIs can begin making use of any existing Wayland back-end instead. GTK4 drops the Mir back-end since the same can be achieved with the Wayland compatibility and now SDL is now making a similar move.
  • Mesa 18.1 Receives OpenGL 3.1 With ARB_compatibility For Gallium3D Drivers
    Going back to last October, Marek of AMD's open-source driver team has been working on ARB_compatibility support for Mesa with a focus on RadeonSI/Gallium3D. Today that work was finally merged. The ARB_compatibility support allows use of deprecated/removed features of OpenGL by newer versions of the specification. ARB_compatibility is particularly useful for OpenGL workstation users where there are many applications notorious for relying upon compatibility contexts / deprecated GL functionality. But ARB_compatibility is also used by a handful of Linux games too.
  • AMDGPU In Linux 4.17 Exposes WattMan Features, GPU Voltage/Power Via Hwmon
    AMD's Alex Deucher today sent in the first pull request to DRM-Next of AMDGPU (and Radeon) DRM driver feature material that will in turn be merged with the Linux 4.17 kernel down the road. There's some fun features for AMDGPU users coming with this next kernel! First up, Linux is finally getting some WattMan-like functionality after it's been available via the Windows Radeon Software driver since 2016. WattMan allows for more fine-tuning of GPU clocks, voltages, and more for trying to maximize the power efficiency. See the aforelinked article for details but currently without any GUI panel for tweaking all of the driver tunables, this WattMan-like support needs to be toggled from the command-line.

Wine and Ganes: World of Warcraft, Farm Together, Madcap Castle, Cityglitch

Security Leftovers