RawTherapee 5.10 Released! How to Install in Ubuntu via PPA

Last updated: February 17, 2024 — Leave a comment

RawTherapee, the free open-source raw photo processing program, announced the new 5.10 release this Friday!

It’s been more than 1 year since the last stable release. The new release can now add multiple custom external editors that can be chosen in the Editor tab.

The Preferences dialog now has new Favorites tab to add/remove favorite tools. And, it includes option to change Lensfun database directory.

RawTherapee 5.10 now uses Exiv2 to hanle metadata, and it supports CR3 medata. It can recognize ICC profiles in user configuration directory, and support Raw files from OM Digital Solutions cameras.


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Shotwell 0.32.6 Updated App Icon with Better HiDPI Support

Last updated: February 17, 2024 — Leave a comment

Shotwell photo manager released version 0.32.5, then 0.32.6 with quick fixes, few days ago.

The release has better HiDPI displays support, with new .svg app icon that looks way better (perfectly sharp).

The release also fixed that the viewer application always opens in maximized window size, as well as missing viewer app icon in dock, app switcher, and overview screen.

OAUTH authentication now is moved to external browser, so webkit2gtk-4.1 is no longer required as a dependency for building the binary package.

Other changes include remove “Import from Application” menu item, and translation updates.


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HandBrake 1.7.3 Released with Bug-Fixes (Ubuntu PPA)

Last updated: February 15, 2024 — 2 Comments

HandBrake video transcoder announced a new update for the 1.7.x release a few days ago.

This release includes only bug-fixes and minor improvements. They include:

    • Fix formatting leading zeros for timestamps in logs
    • Incorrect input FPS detection
    • tx3g to SSA subtitles conversion issue.
    • “All Files” open file dialog filter not really show all files in Linux.
    • add a new default audio track automatically set the gain to -20 dB
    • VideoToolbox crashes on macOS Sonoma

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Power Profiles Daemon 0.20 Adds Multi Drivers, AMDGPU Power Saving Support

Last updated: February 15, 2024 — Leave a comment

power-profiles-daemon, the power mode settings backend in Gnome, released 0.20 today!

The new release added amdgpu panel power savings which uses dedicated hardware in systems with integrated Radeon graphics to decrease panel power consumption when the system is on battery.

This activates the DRM connector attribute panel_power_savings which takes a range from 0 to 4 to indicate how aggressively to enable panel power savings.

GNOME Power Mode settings page

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How to Disable Mobile Broadband Menu Option in Ubuntu 22.04

Last updated: May 5, 2024 — Leave a comment

This simple tutorial shows how to get rid of the “Mobile Broadband” menu option from the upper right system status menu in GNOME Desktop.

GNOME, the default desktop in Ubuntu and Fedora Workstation, has built-in support for mobile broadband. If your computer (usually laptop) has a built-in SIM card slot, then it will show you the “Mobile Network” page in Settings and “Mobile Broadband” option in upper right menu.

For those who rarely use this feature, the option is useless but makes the menu longer. So, it’s a good choice to completely disable it!


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How to Get Classic GNOME 2 Session in Ubuntu 22.04 & 24.04

Last updated: February 13, 2024 — 2 Comments

This simple tutorial shows how to install and enable the Classic Gnome 2 style desktop session in Ubuntu 22.04 and/or Ubuntu 24.04.

Though the title said for Ubuntu, this tutorial also works in Debian 12 & 11. Fedora, Arch, and their based systems also have corresponding packages for the similar job.

As far as I know, there are 3 ways to get back the classic Gnome 2 layout. They include:

  • Option 1: gnome-flashback -traditional desktop session based on GNOME technologies.
  • Option 2: gnome-shell-extensions – Classic Gnome 2 layout through some Gnome Shell extensions.
  • Option 3: MATE Desktop – a free open-source fork and continuation of Gnome 2 Desktop.

Option 1: Gnome Flashback


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How to Rotate Images in Ubuntu 22.04

Last updated: February 12, 2024 — Leave a comment

This is a beginner’s guide shows you how to rotate your images using either a Linux command or built-in apps such as file manager and image viewer.

Option 1: Rotate an image using built-in image viewer

If you want to change the orientation for only a few photo images, then the built-in image view is always the best choice.

Simply click open your image file through the image viewer. Move mouse cursor over the app window, then you’ll see the buttons to rotate to the left and rotate to the right in bottom.

The image viewer app varies depends on your desktop environment, the rotate options may be available other-where such as in app menu.

After rotated your image, either click Save (Ctrl+S) to override the original image file, or choose Save as (Ctrl+Shift+S) to save the rotated image as another file.


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Wine Dev 9.2 Released with Mono Engine Updated to 9.0.0

Last updated: February 11, 2024 — Leave a comment

Wine, the popular free open-source software for running Windows apps & games on Linux, macOS, & BSD, announced a new development 9.2 release!

The new release updated Mono engine to version 9.0.0, included a number of system tray fixes, and exception handling improvements on ARM platforms.

There are as well fixes to a total of 15 bugs, including

  • crashes when using the Connect function in Quick3270 5.21
  • digikam 6.10 (& 7.1.0) crashes on start
  • Dolphin Emulator crashes from 5.0-17264
  • Elite Dangerous client gets stuck on black screen after launch
  • Microsoft Webview 2 installer hangs forever
  • Kodu game lab crashes
  • And more. See release note for details.

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Top New Features in GNOME 46, the Desktop for Ubuntu 24.04

Last updated: February 10, 2024 — Leave a comment

GNOME 46 reached UI, ABI/API, and feature freeze stage today. Let’s see the top new features in this popular desktop environment.

GNOME 46 will be the default desktop environment for Fedora 40 Workstation, Ubuntu 24.04, and optional in Arch, Manjaro, etc Linux.

It continues polish the desktop appearance by redesigning the improving the core app experiences.

GNOME Files, aka Nautilus, to have explicit Global Search mode, allowing to find files and folders in all search locations. And a “Search Settings” button is available to filter search results.


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Ubuntu 24.04 Wallpaper Contest is Open! Top 8 will be Included

Last updated: February 10, 2024 — Leave a comment

Wallpaper Contest for the next Ubuntu 24.04 LTS, Noble Numbat, is open! Top 8 winner images will be shipped in the iso image.

A bit different to the previous contests, this time the submissions are separated into 4 categories: Mascot Theme, Digital / Abstract Art, Nature, and Other. Each category will have 2 winners, and finally 8 mixed images will be made as optional wallpapers in Ubuntu 24.04 out-of-the-box.

The AI generated artwork is NOT allowed! Because there are active legal debates on the ownership of AI generated artwork and whether it can be copyrighted or not. And, many popular AI generation tools use a license that does not align with those for the contest.

image via meetdilip


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