News, Tutorials, Howtos for Ubuntu Linux
This is a step by step beginners guide shows how to install and setup OneDrive client in Ubuntu 22.04 and Ubuntu 24.04 to sync files between local machine and Microsoft cloud.
OneDrive is a file hosting service by Microsoft. It so far does not have an official app for Linux, but there’s a popular free open-source client works in most Linux. And, here’s the basic how to guide for installing and using it in Ubuntu Linux.
SDDM, the Simple Desktop Display Manager, announced new 0.21.0 released a few hours ago.
It’s a free open-source display manager, aka login manager, for the graphical interface of Linux login screen. While, GNOME (Ubuntu/Fedora) uses GDM as default, and MATE/Cinnamon (Linux Mint) uses LightDM, SDDM is usually the default login manager for KDE Plasma and LxQT desktop environments.
SDDM aims to be fast, simple and beautiful. It’s extremely themeable, and supports using video background in login screen.
For users switching from Microsoft Windows, there’s now a new Linux Distribution with default theme looks like Windows 10 and/or Windows 11.
It’s Wubuntu (Windows Ubuntu), based on Ubuntu.
It so far includes 2 versions based on Ubuntu 22.04 LTS. One with Windows 11 theme on KDE Plasma 5 desktop, and another with Windows 10 theme on Cinnamon desktop.
Wubuntu with Windows 11 Theme
Kid3, the free open-source Qt based audio tag editor, release new 3.9.5 version on Saturday.
The release brings keyboard shortcut support for its built-in player. Meaning user can specify custom shortcuts to control play/pause, stop playback, next/previous track playback actions.
The release also added new option to fix the audio output used. And, the code has been modernized for C++17 and now supports TagLib 2.0.
Configure Kid3 shortcut for audio playback
Other changes include:
NVIDIA announced the first stable release for 550 series Linux driver this Friday. It’s NVIDIA Driver 550.54.14 released as latest production branch version.
The release brings better support for Wayland, the more security touchscreen and HiDPI friendly display server, that’s already default in Ubuntu, Fedora, and other Linux with recent GNOME Desktop. They include:
Wine, the free open-source software for running Windows apps on Linux, macOS, & BSD, announced a new development 9.3 release this Friday.
The new Wine 9.3 improved proxy configuration reading and writing by using new option to query global proxy settings, and wininet functions to set proxy settings.
The release also introduced a new HID pointer device driver, but only matches with digitizer devices for now, it could later be used for HID mice but for now wine use a different path for that.
Other changes in the release include timezone database update, more exception fixes on ARM platforms, and a total of 23 bug-fixes for apps and games, including Free Download Manager, Final Fantasy XI, Solidworks 2008, Virtual Life 2, Microsoft Flight Simulator 2020, and more. For more, see the official release note.
When going to download or install something that takes much disk space, it’s better to first check if there’s enough free space left in your system.
This is super easy to do the job in Ubuntu & other Linux. And, I’m going to show you how in both graphical and command line ways.
Though the title said for Ubuntu, this tutorial works in most other Linux. The graphical way may vary depends on desktop environment, but the Linux command works in most, including Debian, Fedora, Arch, openSUSE.
This simple tutorial shows how to install and use Kvantum theme engine to change themes for your Qt5 and Qt6 applications in Ubuntu 20.04 and Ubuntu 23.10.
GNOME Desktop uses GTK toolkit for its applications and KDE/LxQt uses Qt toolkit instead. These apps work on each other desktop environment, but may NOT look native.
To unify the look and feel, Fedora Qt developer team has QGnomePlatform, adwaita-qt, and QAdwaitaDecorations projects to make Qt apps look better in GNOME. So far, only QAdwaitaDecorations is in active development for implementing Adwaita-like window header and border for Qt apps.
For Qt app window color, buttons, and other components, Kvantum is good choice to do the job.
qBittorrent (Qt6) with Kvantum theme in Ubuntu
The Ubuntu team announced the 4th point release of Ubuntu 22.04 this Thursday!
The new release comes with a new arm64+largemem ISO for ARM servers. The iso includes a kernel with 64k page size, which is typically used for machine learning, databases with many large entries, and high performance computing. However, it comes at the cost of increased memory use, only suitable for servers with plenty of memory.
For default kernel with 4k page size, user can switch to the new kernel, by installing linux-generic-64k-hwe-22.04 without re-installing the whole system.
“As usual, this point release includes many updates and updated installation media has been provided so that fewer updates will need to be downloaded after installation. These include security updates and corrections for other high-severity bugs, with a focus on maintaining stability and compatibility with Ubuntu 22.04 LTS.” said in the announcement.
GIMP image editor announced the new 2.99.18 development release today. It’s marked as the last dev release for the next major 3.0 version.
The new release has a new welcome dialog, with Personalize tab to set your favorite theme, icon and font scaling, and select program language, Contribute tab with a few links for who want to contribute to GIMP, and Create tab with quick buttons to create, open, open recent images. It as well has an option to enable on every start.
