UbuntuHandbook

Ptyxis – New Container-Focused Terminal Emulator for GNOME

Last updated: March 1, 2024 — Leave a comment

Prompt, the container-oriented terminal emulator, now is re-named to Ptyxis!

GNOME Developer Christian Hergert announced the Prompt terminal emulator a few months ago. It “marries the best of GNOME Builder’s seamless container support, the beauty of GNOME Text Editor, and the robustness of VTE.” described in the blog post.

Due to name confusion to other product, the terminal emulator now has a new name called “Ptyxis”, according to this post “The extremely nice people at Panic let me know they had a product that might be confused with Prompt and I agreed it could be confusing.”

image from blogs.gnome.org

In App Review terminal

How to Install OnlyOffice Desktop Editors in Ubuntu 22.04 | 24.04

Last updated: May 5, 2024 — Leave a comment

This is a step by step beginner’s guide shows how to install OnlyOffice Desktop Editors office suite and keep it up-to-date in Ubuntu 22.04. Though the title said for Ubuntu 22.04, it also works in Linux Mint (exclude Snap) and Debian.

OnlyOffice, formerly TeamLab, is a free office suite. The Desktop Editors is offline version, that’s made up of Document, Spreadsheet, Presentation, and PDF Form. Though, it supports collaborative editing by connecting to a cloud service.

The desktop editors is free and open-source (AGPL-3.0-only license) software works in Windows, Linux, and macOS. There’ also mobile version for iOS and Android, though called OnlyOffice Documents. It’s compatible with MS Office (OOXML) and OpenDocument (ODF) formats and supports DOC, DOCX, ODT, RTF, TXT, PDF, HTML, EPUB, XPS, DjVu, XLS, XLSX, ODS, CSV, PPT, PPTX, ODP, DOTX, XLTX, POTX, OTT, OTS, OTP, and PDF-A.

The office suite is available to install in Ubuntu in 4 different ways. Choose any one that you prefer:

native .deb.
universal Flatpak
universal Snap
portable AppImage

In Howtos office, OnlyOffice

Install & Setup OneDrive Client in Ubuntu 24.04 | 22.04

Last updated: April 29, 2024 — 15 Comments

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.

In Howtos cloud file sync, OneDrive

SDDM Login Manager 0.21.0 Released! Improved Qt6 & Wayland Support

Last updated: February 26, 2024 — Leave a comment

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.

In News display manager, login manager, sddm

Wubuntu – New Linux Distro looks like Windows 10 / Windows 11

Last updated: April 4, 2024 — 1 Comment

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

In Theme theme, windows 11

Kid3 Audio Tag Editor 3.9.5 Released with Webp Image Support

Last updated: February 25, 2024 — Leave a comment

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:

Webp image format support.
arm64 support for macOS.
Snap package support (available in Ubuntu Software)
Clicking again on 1 star makes star rating disappear.
Support ‘\|’ to escape string list separators.
Support multiple values in APE text items.

In News audio tag editor, kid3

NVIDIA Driver 550.54.14 Released with Better Wayland Support

Last updated: February 24, 2024 — Leave a comment

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:

NVIDIA VDPAU driver for hardware video acceleration can run in XWayland.
Support GNOME ‘Night Light’ and KDE ‘Night Color’ features on Wayland.
Support for PRIME render offload to Vulkan Wayland WSI.
Add support for virtual reality displays, such as the SteamVR platform, on Wayland compositors support DRM leasing.
Fix Source 2 engine games hang on Wayland session.
Fix that Wayland apps sometimes run at extreme low frame rate on Maxwell, Volta, and Pascal series GPUs.
Fix VRR (Variable Refresh Rate) not working with Wayland.

In News nvidia

Wine 9.3 is Out with New HID Pointer Device Driver

Last updated: February 24, 2024 — Leave a comment

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.

In News microsoft, wine

Tell How Much Free Space Left in Ubuntu 22.04

Last updated: February 24, 2024 — Leave a comment

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.

In Howtos disk, free up disk

How to Install Kvantum to Theme Qt6/Qt5 Apps in Ubuntu

Last updated: February 23, 2024 — Leave a comment

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.