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KDE and GNOME: KDE Frameworks 5.55, Rhythmbox 3.4.3, Files 3.30 and More

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  • Android Notifications Coming To KDE Frameworks 5

    Beginning with February's KDE Frameworks 5.55 release, there will be an Android notifications back-end introduced.

    KDE developer Volker Krause has been working on wiring up an Android notification back-end as part of KF5Notifications for being able to display alerts on Android phones/tablets as part of the native Android notification system.

  • KF5 Android Notification Backend

    With the ongoing work on realtime data access in KDE Itinerary we need a way show notifications in case of delays or other trip changes. That’s what KF5Notifications is for, which unfortunately isn’t supported on Android yet. Since an Android specific code path in KDE Itinerary for that would be quite ugly, I did look into adding Android support for KF5Notifications. How hard can it be? Wink

    [...]

    With the ongoing work on realtime data access in KDE Itinerary we need a way show notifications in case of delays or other trip changes. That’s what KF5Notifications is for, which unfortunately isn’t supported on Android yet. Since an Android specific code path in KDE Itinerary for that would be quite ugly, I did look into adding Android support for KF5Notifications. How hard can it be? ;)Starting with KF5 5.55 we will have basic support for notifications, notification interaction and notification actions on Android. There’s probably still a number of features and flags in KF5Notifications that can be better mapped to Android’s native system, and there’s still work to be done to improve compatibility with a wider range of Android versions, but it’s a good start. But maybe even more importantly, we now have a template for integrating Android Java code in KF5 frameworks.

  • Alternative Toolbar Plugin Updated for Rhythmbox 3.4.3 (PPA)

    Alternative toolbar plugin released a new bug-fix version today with the latest Rhythmbox music player 3.4.3 compatibility.

    Alternative toolbar is a third-party plugin for Rhythmbox. It replaces the default header bar with Gnome-style client-side decoration. And the standard toolbar replaced by a compact toolbar.

  • Files 3.30 in Ubuntu 19.04 Daily Builds
  • Lucid

    I still remain as emotionally invested in the GNOME and Flatpak communities as ever - I just won’t be paid to contribute, which is no bad thing for an open source project.

More in Tux Machines

MellowPlayer – multi-platform cloud music integration

With my CD collection spiraling out of control, I’m spending more time listening to music with a number of popular streaming services. Linux offers a great range of excellent open source music players. But I’m always on the look out for fresh and innovative streaming players. Step forward MellowPlayer. MellowPlayer offers a web view of various music streaming services with integration with your desktop. It was developed to provide a Qt alternative to Nuvola Player. The software is written in C++ and QML. Read more

Some Thoughts on Open Core

Nothing is inherently anti-business about Free and Open Source Software (FOSS). In fact, a number of different business models are built on top of FOSS. The best models are those that continue to further FOSS by internal code contributions and that advance the principles of Free Software in general. For instance, there's the support model, where a company develops free software but sells expert support for it. Here, I'd like to talk a bit about one of the more problematic models out there, the open core model, because it's much more prevalent, and it creates some perverse incentives that run counter to Free Software principles. If you haven't heard about it, the open core business model is one where a company develops free software (often a network service intended to be run on a server) and builds a base set of users and contributors of that free code base. Once there is a critical mass of features, the company then starts developing an "enterprise" version of the product that contains additional features aimed at corporate use. These enterprise features might include things like extra scalability, login features like LDAP/Active Directory support or Single Sign-On (SSO) or third-party integrations, or it might just be an overall improved version of the product with more code optimizations and speed. Because such a company wants to charge customers to use the enterprise version, it creates a closed fork of the free software code base, or it might provide the additional proprietary features as modules so it has fewer problems with violating its free software license. Read more

Linux 4.20 Allows Overclockers To Increase The Radeon TDP Power Limit

The AMDGPU Linux kernel driver for a while has now offered command-line-driven OverDrive overclocking for recent generations of Radeon GPUs. This has allowed manipulating the core and memory clock speeds as well as tweaking the voltage but has not supported increasing the TDP limit of the graphics card: that's in place with Linux 4.20 Up until now with the AMDGPU Linux kernel driver there hasn't been support for increasing the TDP power limit beyond its default, but has allowed for reducing that limit should you be trying to conserve power / allow your GPU to run cooler. A change was quietly added to the Linux 4.20 kernel to allow increasing the power limit when in the OverDrive mode. This change wasn't prominently advertised but fortunately a Phoronix reader happened to run across it today and tipped us off. Read more

Games: Zombie Panic! Source, Dicey Dungeon, NVIDIA RTX, Steam Play, Battle Motion, Ravva and the Cyclops Curse, Feudal Alloy

  • The Beta of Zombie Panic! Source was updated recently, should work better on Linux
    Zombie Panic! Source is currently going through an overhaul, as part of this it's coming to Linux with a version now in beta and the latest update should make it a better experience. [...] I personally haven't been able to make any of the events yet, so I have no real thoughts on the game. Once it's out of beta and all servers are updated, I will be taking a proper look as it looks fun. No idea when this version will leave beta, might be a while yet.
  • Dicey Dungeons, the new unique roguelike from Terry Cavanagh and co introduces quests
    We have a lot of roguelikes available on Linux (seriously, we do) yet Dicey Dungeons from Terry Cavanagh, Marlowe Dobbe, and Chipzel still remains fresh due to the rather unique game mechanics. I still can't get over how fun the dice mechanic is, as you slot dice into cards to perform actions. It's different, clever and works really well.
  • Quake 2 now has real-time path tracing with Vulkan
    If you have one of the more recent NVIDIA RTX graphics cards, here's an interesting project for you to try. Q2VKPT from developer Christoph Schied implements some really quite advanced techniques.
  • Steam Play versus Linux Version, a little performance comparison and more thoughts
    Now that Steam has the ability officially to override a Linux game and run it through Steam Play instead, let's take a quick look at some differences in performance. Before I begin, let's make something clear. I absolutely value the effort developers put into Linux games, I do think cross-platform development is incredibly important so we don't end up with more lock-in. However, let's be realistic for a moment. Technology moves on and it's not financially worth it to keep updating old games, they just don't sell as well as newer games (with exceptions of course). As the years go on, there will be more ways to run older games better and better, of that I've no doubt.
  • Battle Motion, a really silly massive fantasy battle game will have Linux support
    Sometimes when looking around for new games I come across something that really catches my eye, Battle Motion is one such game as it looks completely silly.
  • Ravva and the Cyclops Curse looks like a rather nice NES-inspired platformer
    Another lovely looking retro-inspired platformer! Ravva and the Cyclops Curse from developer Galope just released this week with Linux support.
  • Become a fish inside a robot in Feudal Alloy, out now with Linux support
    We've seen plenty of robots and we've seen a fair amount of fish, but have you seen a fish controlling a robot with a sword? Say hello to Feudal Alloy.