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Rudra is a new keyboard-driven launcher for GNOME Shell

20 février 2026 à 18:45

The world isn’t short on keyboard-based Linux launchers. Albert, Ulauncher, rofi and GNOME Do (if you’re old enough to remember that one) are among those I’ve written about in the past. Rudra is a new spin on this old staple – albeit without the extensibility dedicated quick launchers provide. What’s different here is that it’s implemented as a GNOME Shell extension, not a standalone app. The developer of Rudra, Nark Agni, describes it as a “lightning-fast, keyboard-centric launcher […] designed for power users”. Though inspired by Mac apps like Alfred and Raycast, it is far less capable than those. To […]

You're reading Rudra is a new keyboard-driven launcher for GNOME Shell, a blog post from OMG! Ubuntu. Do not reproduce elsewhere without permission.

Linux 7.0 Shows Significant PostgreSQL Performance Gains On AMD EPYC

20 février 2026 à 16:30
When beginning some early Linux 7.0 kernel benchmarking this week for looking at its performance in its early development state, I started off testing on Core Ultra X7 "Panther Lake" in being hopeful for better performance with the maturing Arc B390 Xe3 graphics and the like. But I ended up finding Intel Panther Lake seeing some performance regressions on Linux 7.0. So next up I turned to an AMD EPYC Turin server since if regressions existed there at least it's much faster to carry out bisecting of the kernel performance regressions. But with that initial testing wrapped up, I didn't find any regressions like with Panther Lake and standing out were some rather enticing PostgreSQL database server performance benefits when running atop Linux 7.0.

Argent 1.5.3-rc6

20 février 2026 à 16:49
Argent Linux is a Gentoo-based Linux distribution featuring the KDE Plasma desktop and designed for workstations and servers. It uses the systemd service manager which, as it is not available in the upstream Gentoo repositories, the project itself provides in the form of binary packages. The distribution favours the epkg package manager, a highly simplistic wrapper over portage, specially designed for precompiled binaries. Argent Linux maintains a semi-rolling release model, with a stable branch and a development (testing) branch.

Mesa KosmicKrisp Driver Is Coming To iOS, More Performance & Vulkan 1.4 Expected

20 février 2026 à 11:57
Last year LunarG announced KosmicKrisp as a new Vulkan implementation atop Apple's Metal API. Initially targeting macOS, KosmicKrisp since was merged to Mesa and has evolved quite nicely as a modern implementation of Vulkan-on-Metal for Apple Silicon. It continues moving ahead with an eye for iOS, more performance optimizations, and completing Vulkan 1.4 support...

Fluff 2026.02.18

20 février 2026 à 09:34
Fluff Linux is an Arch-based distribution featuring a standard KDE Plasma desktop. It is developed by FluffNet, with a focus on delivering a stable, high-performance and hassle-free computing experience.
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