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4MLinux 47.0 Released with Installation Support for Virtual (KVM) Block Devices

4MLinux 47.0 is here almost four months after 4MLinux 46.0 with support for installing the distro on virtual KVM (Kernel-based Virtual Machine) block devices (e.g. /dev/vda1, /dev/vda2, etc.), as well as support for hundreds of old image formats via RECOIL (Retro Computer Image Library) with its GIMP plugin.

siduction Linux 2024.1.0 Released with Xfce 4.20, KDE Plasma 6.2, and LXQt 2.1

Dubbed “Shine on…”, powered by the latest Linux 6.12 LTS kernel series, and synced with the Debian Sid (Unstable) repositories as of December 23rd, 2024, siduction 2024.1.0 ships with the KDE Plasma 6.2, the recently released Xfce 4.20, and the LXQt 2.1 desktop environments.

postmarketOS 24.12 Released with KDE Plasma Mobile 6.2.4, GNOME Shell 46

Highlights of postmarketOS 24.12 include updated interfaces with KDE Plasma Mobile 6.2.4, GNOME Shell on Mobile 46, Phosh 0.43.1, and Sxmo 1.17.0. The Phosh UI now supports accent colors, while the Sxmo UI switches to wofi as the new menu with smooth scrolling and line wrapping, and improves device support.

Serpent OS Enters Alpha with GNOME and COSMIC Spins, Powered by Linux 6.12 LTS

Powered by Linux kernel 6.12 LTS, Serpent OS Alpha has two official flavors featuring the latest GNOME 47.2 and COSMIC 1.0 alpha 4 desktop environments. Both editions are supported equally, but the devs recommend using the GNOME edition because the Rust-based COSMIC is not yet mature and it’s subject to frequent potentially breaking changes.

9to5Linux Weekly Roundup: December 22nd, 2024

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Programming Leftovers

posted by Roy Schestowitz on Aug 11, 2023

GSoC'23 July Report | Further Progress on the Moderation Tools #5

When I sat out to port Dolphin from Phonon to QtMultimedia, I noticed that mouse clicks didn’t reach the event handler that toggled playback. It turns out that in Qt 6, QVideoWidget uses an embedded window for playback. Qt Wayland, unlike the Qt X11 backend, didn’t support the Qt::WindowTransparentForInput flag yet which would have made the video surface click-through. A fix I submitted has just been merged which sets an empty input region on the wl_surface if desired. Another missing workaround Qt applies on X11 is converting text/x-moz-url mime data to an URI list. Firefox uses this proprietary format during drag and drop operations which meant that under Wayland, Qt apps wouldn’t understand links coming from Firefox. On the subject of drag and drop I noticed that KWin wouldn’t send the correct scale factor to drag pixmaps and that QtQuick Item.grabToImage and QQuickDefaultTextureFactory (used when dragging files on the desktop) didn’t actually support high-dpi pixmaps. Fixing all of that is in progress.
This Week In Rust: This Week in Rust 507

Hello and welcome to another issue of This Week in Rust!
Empowering Python Enums: Exploring Aliases and the @enum.unique Decorator
Level Up Python: Customizing and Extending Enumerations
Multiple Inheritance in Python: Harnessing the Power of Flexibility
Exploring Mixins in Python: A Novel Approach to Multiple Inheritance
Python Descriptors Unveiled: A Comprehensive Examination
Metaclasses in Python: Beyond the Basics
Deciphering Data vs Non-Data Descriptors in Python: A Practical Approach
Unlocking Python’s new: A Guide to Object Creation
The Python Type Class: A Deep Dive into Dynamic Type Handling

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