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Calligra 2.9 Brings Biggest Krita Release and New Kexi Partnership

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KDE

We are happy to announce the release of final version 2.9 of the Calligra Suite, Calligra Active and the Calligra Office Engine. This version is the result of thousands of changes which provide new features, polishing of the user experience and bug fixes.

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DigiKam 4.8.0 Released With Some Bug Fixes

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KDE
News
 
digiKam 4.8.0 released with bug fixes

digiKam is an Open-Source project Photos management software, specially for KDE. The photos are organized in albums which can be sorted chronologically, by folder layout or by custom collections. Developers recently released digiKam 4.8.0 with some bug fixes. Developers  main focus is on digiKam 5.0.
 

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Leftovers: KDE and GNOME

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KDE
GNOME

Qt3D 2.0 The FrameGraph

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Development
KDE

In this post, we have introduced the FrameGraph and the node types that compose it. We then went on to discuss a few examples to illustrate the Framegraph building rules and how the Qt3D engine uses the Framegraph behind the scenes. By now you should have a pretty good overview of the FrameGraph and how it can be used (perhaps to add an early z-fill pass to a forward renderer). Also you should always keep in mind that the FrameGraph is a tool for you to use so that you are not tied down to the provided renderer and materials that Qt3D provides out of the box.

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Leftovers: KDE Software

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KDE
Software
  • Plasma Media Center at Plasma Sprint 2015

    So all plasmoids are gathered in Blue Systems office in beautiful city of Barcelona, Spain for Plasma Sprint 2015. One of the points I wanted to discuss was future of Plasma Media Center. Plasma Media Center got ported to KDE frameworks 5 and Plasma 5 library during last GSoC and with the help of our great Visual Design Group we also revamped the user interface fro Plasma media center. We also have integrated it as Plasma Shell package so plasmashell can load it as shell package and also can switch to mediacenter shell pacage.

  • Say hi to cuttlefish!

    One of the things I’ve been sorely missing when doing UI design and development was a good way to preview icons. The icon picker which is shipped with KDE Frameworks is quite nice, but for development purposes it lacks a couple of handy features that allow previewing and picking icons based on how they’re rendered.

  • Nicer debug output using QT_MESSAGE_PATTERN
  • Copying files over the network in a Qt application

KF5 Porting Progress

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KDE

The porting of KDE software from Qt4 to Qt5 is in full progress. The KDE core libraries were splitted to multiple manageable frameworks, ready to be used with any Qt5 application.

On top of these frameworks (collectively called KF5 or KDE Frameworks version 5), the KDE community also ported the desktop shell and released Plasma 5.

But KDE software does not stop at the desktop shell. We have many other applications, games, and utilities, that are released either independently, or collectively with the triannual KDE Applications release.

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KDE Leftovers

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KDE
  • Final Report : Season of KDE

    This project is primarily for school children.It helps them to get acquainted with different parts of computer both internal and external and also to know about their functionality.

  • 2+ years with network management in KDE

    It has been more than 2 years when I was an intern in Red Hat and Lukáš Tinkl, my leader that time, told me that I should take a look what needs to be done around network management in KDE. I started with contribution to libnm-qt (networkmanager-qt now), because there was a plan to have a separated library for NetworkManager and port the applet to use it later. It took me a few months to get familiar with NetworkManager DBus API and implement all missing stuff and I was ready to start porting the applet. Problem was that the old NM applet was not ready at all, its architecture had been done with more network daemons in mind (like wicd) and the code base became really complicated. I still remember that discussion we had about starting from scratch, it was quite tough decision, because we had to drop such huge code base and years of work. Anyway, we decided to go for it and start from scratch and one of the best journeys of my life had begun. It went quite good, we were able to reuse some existing parts from the old applet and we had first release like half year later. Well, quality of first releases is questionable, not everyone liked them we did, but we have learned from mistakes and now I daresay that the version we have after 2 years currently in Plasma 5 is really great and we enjoyed doing it.

Bridge Linux KDE Is an Arch Linux Distribution with a Nice KDE Setup - Screenshot Tour

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KDE
Linux

A brand-new release of the Bridge Linux computer operating system arrived this past weekend, version 2015.02, which uses the latest ArchBang sources to provide a user-friendly Arch Linux distribution for those who want to easily install the acclaimed OS on their computers. The release is distributed in four editions, with the KDE, GNOME, Xfce, and LXDE desktop environments.

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KDE Frameworks 5.7.0 Prepares for Qt 5.5

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KDE

KDE Frameworks 5.7.0 has just been released by the KDE Community and the developers have pushed a large number of updates and various fixes. It's a maintenance update, but it's an important one.

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KDE Leftovers

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KDE
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More in Tux Machines

LibreOffice 5, a foundation for the future

The release of the next major version of LibreOffice, the 5.0, is approaching fast. In several ways this is an unique release and I’d like to explain a bit why. Read more

Samsung Continues to Lessen Android Dependence

Samsung's partnership with members of the Linux Foundation appears to be bearing fruit. The partnership's mobile operating system -- dubbed Tizen -- is Linux-based. Samsung's initial Tizen phone rollout was rocky: The company's highly anticipated Samsung Z launch in Russia was quickly canceled last year, and the company blamed concerns about the ecosystem for the delay. Unfortunately, in many cases, ecosystem development presents a "chicken and egg" problem: Developers won't build apps until you have users, and users won't select your product until you have apps. Read more

Linux 4.2 Offers Performance Improvements For Non-Transparent Bridging

The Non-Transparent Bridge code is undergoing a big rework that has "already produced some significant performance improvements", according to its code maintainer Jon Mason. For those unfamiliar with NTB, it's described by the in-kernel documentation, "NTB (Non-Transparent Bridge) is a type of PCI-Express bridge chip that connects the separate memory systems of two computers to the same PCI-Express fabric. Existing NTB hardware supports a common feature set, including scratchpad registers, doorbell registers, and memory translation windows." Or explained simply by the Intel Xeon documentation that received the NTB support, "Non-Transparent Bridge (NTB) enables high speed connectivity between one Intel Xeon Processor-based platform to another (or other IA or non-IA platform via the PCIe interface)." Read more

Benchmarks Of 54 Different Intel/AMD Linux Systems

This week in celebrating 200,000 benchmark results in our LinuxBenchmarking.com test lab, I ran another large comparison against the latest spectrum of hardware/software in the automated performance test lab. Read more