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KDE

kdevelop-python for Python 3: first stable version (1.6.0) released!

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Development
KDE

Yesterday, Python 3.4 was finally released, so I'm now happy to announce the first stable release of kdevelop-python which supports Python 3!

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Overview of Kate Editor in KDE 4.12.3

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KDE

Kate (the KDE Advanced Text Editor) is the well know, powerful text editor that ships by default in KDE, and has plenty of powerful features for both simple text editing as well as programmers. Some of the well-known functions that it offers include indentation, syntax highlighting for hundreds of programming languages, block-selection mode or check-spelling.

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Desktop Effects Control Module in KWin5

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KDE

KWin5 will feature a new configuration module to control Desktop effects. KWin5 will be a part of the upcoming Plasma Next Workspace. The control module is rewritten with QtQuick controls.The focus of the control module will be on Desktop Effects.

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KDE Ships Second Beta of Applications and Platform 4.13

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KDE

The KDE community today released the second beta of Applications and Development Platform 4.13. With API, dependency and feature freezes in place, the focus is now on fixing bugs and further polishing. We kindly request your assistance with finding and fixing issues.

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Plasma/KDE: Progressing towards Next

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KDE
Software

In the Plasma team, we’re working frantically towards the next release of the Plasma workspaces, code-named “Plasma Next”. With the architectural work well in place, we’ve been filling in missing bits and pieces in the past months, and are now really close to the intended feature set for the first stable release. A good time to give you an impression of what it’s looking like right now. Keep in mind that we’re talking Alpha software here, and that we still have almost three months to iron out problems. I’m sure you’ll be able to observe something broken, but also something new and shiny.

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making friends with kontact again

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KDE

The last several months had become amazingly painful with Kontact, however. Frequently folders would lock up and the caches would fall out of sync; switching folders would take forever; loading mail content was also often painful. Restarting Kontact became a multi-day affair, and dropping Akonadi caches was becoming increasingly frequent. I chalked this up to running bleeding edge master, but my patience was growing thin. I filed bug reports, I started looking through the code to see where problems might be and I even considered what I could migrate to. (Nothing really comes close to Kontact, however ...)

So the other week I decided to take a drastic measure before going any further: I blew away all of the configuration and data files related to Kontact (including the individual apps such as KMail and KOrganizer) and Akonadi, keeping only my local maildir folders and started from scratch.

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Applications 4.13 Coming Soon, Help Us Test!

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KDE

Some of your existing data will need to be migrated from the current Nepomuk backend to the new 'Baloo' backend. Running the nepomukbaloomigrator should take care of that. The old Nepomuk support is considered “legacy” (but it is still provided). The programs that have not yet been ported to the new architecture have Nepomuk integration disabled. One significant regression is file-activity linking, which will not work until KDE Applications and Platform 4.14. If you rely on this feature, we recommend not upgrading at this time. For the final release, distributions might choose to optionally have the old search (Nepomuk) available.

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Conf.kde.in 2014 - Knowledge. Power. Freedom.

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KDE

The primary goal of the conference was to encourage people to get involved with open source and to understand its power and its reach. We also wanted to help them get started by teaching them the basics and by getting them to know more about KDE. When the conference was over, it didn't matter how many lines of code anyone could understand or even actually write. If some people were convinced of the magic of open source and of KDE, and are now willing to be contributors to this noble cause even if only slightly, then the event accomplished its aim. Events, speakers and mentors like these add fuel to the fire inside. Students were inspired to reach out and experience the power of free and open source technology.

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“KDE5″ and Wayland

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KDE

As my readers probably know there won’t be a combined release as the software compilation used to be. There are independent ongoing projects around the libraries (frameworks or KF5) the workspaces (Plasma Next) and the applications. These projects have independent release cycles and are not one product. I know, I know, many people will disagree and say that it’s still one. But if we go for this strong simplification both “will support Wayland” and “will not support Wayland” are true.

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First beta of KDE Applications 4.13 is out

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KDE

It’s Christmas time for KDE Software users, the team has just announced the first beta of the 4.13 versions of Applications and Development Platform. This release also marks a freeze on APIs, dependencies and features so the team will now focus on hunting down bugs and polish it further.

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More in Tux Machines

SUSE Linux Enterprise High Availability Extension

Historically, data replication has been available only piecemeal through proprietary vendors. In a quest to remediate history, SUSE and partner LINBIT announced a solution that promises to change the economics of data replication. The two companies' collaborative effort is the headliner in the updated SUSE Linux Enterprise High Availability Extension, which now includes LINBIT's integrated geo-clustering technology. Read more

Tizen and Android

Open source is mission critical for Europe’s air traffic

It is entirely possible to use open source in a highly regulated environment such as air traffic control, says Dr Gerolf Ziegenhain, Head of Linux Competence & Service Centre (LCSC) in Mainz (Germany). Open source service providers can shield an organisation from the wide variety of development processes in the open source community. Read more

today's leftovers

  • DRM display resource leasing (kernel side)
    So, you've got a fine head-mounted display and want to explore the delights of virtual reality. Right now, on Linux, that means getting the window system to cooperate because the window system is the DRM master and holds sole access to all display resources. So, you plug in your device, play with RandR to get it displaying bits from the window system and then carefully configure your VR application to use the whole monitor area and hope that the desktop will actually grant you the boon of page flipping so that you will get reasonable performance and maybe not even experience tearing. Results so far have been mixed, and depend on a lot of pieces working in ways that aren't exactly how they were designed to work.
  • GUADEC accommodation
    At this year’s GUADEC in Manchester we have rooms available for you right at the venue in lovely modern student townhouses. As I write this there are still some available to book along with your registration. In a couple of days we have to a final numbers to the University for how many rooms we want, so it would help us out if all the folk who want a room there could register and book one now if you haven’t already done so! We’ll have some available for later booking but we have to pay up front for them now so we can’t reserve too many.
  • Kickstarter for Niryo One, open source 6-axis 3D printed robotic arm, doubles campaign goal
    A Kickstarter campaign for the Niryo One, an open source 3D printed 6-axis robotic arm, has more than doubled its €20,000 target after just a couple of days. The 3D printed robot is powered by Arduino, Raspberry Pi, and Robot Operating System.
  • Linux Action Show to End Eleven Year Run at LFNW
    Jupiter Broadcasting’s long-running podcast, Linux Action Show, will soon be signing off the air…er, fiber cable, for the last time. The show first streamed on June 10, 2006 and was hosted by “Linux Tycoon” Bryan Lunduke and Jupiter Broadcasting founder Chris Fisher. Lunduke left the show in 2012, replaced by Matt Hartley, who served as co-host for about three years. The show is currently hosted by Fisher and Noah Chelliah, president of Altispeed, an open source technology company located in Grand Forks, North Dakota.