Archives For November 30, 1999

Battle For Wesnoth in Ubuntu

Battle for Wesnoth 1.14.13 was released today as the new maintenance release for the turn-based strategy game.

The new release fixed two major long-standing issues affecting all Wesnoth players, with effects varying from the innocuous to the game-breaking depending on the game content being played as well as the system configuration.

Wesnoth 1.14.13 release highlights:

  • Graphics engine memory leak fix
  • WML/Lua engine reliability fix
  • Campaign changes and fixes
  • See full list of changes.

How to Install Wesnoth 1.14.13 in Ubuntu:

The latest Wesnoth package so far is only available as Flatpak. You can install it in Ubuntu 18.04 and higher by running following commands one by one.

1.) If you’re first time installing a Flatpak package in Ubuntu, setup your system by running commands in terminal (Ctrl+Alt+T):

  • Install flatpak framework via command:
    sudo apt install flatpak

  • Add Flathub repository via command:
    flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo

2.) Then you can install Battle for Wesnoth flatpak package by running command:

flatpak install flathub org.wesnoth.Wesnoth

You can then keep it updated by running flatpak update org.wesnoth.Wesnoth command.

Uninstall Wesnoth:

To remove the flatpak package, simply run command in terminal:

flatpak uninstall org.wesnoth.Wesnoth

HandBrake video transcoder 1.3.3 was released today with a number of bug-fixes and improvements.

Changes in HandBrake 1.3.3 include:

  • Fixed ISO 639-2/B language codes in MKV
  • Improved support for sources where pixel format cannot be quickly identified
  • Improved Intel QSV memory footprint
  • Improved Intel QSV H.265 memory buffer size
  • Improved support for out-of-order SSA subtitles
  • Improved flatpak package support
  • Updated libraries: FFmpeg 4.2.3
  • Miscellaneous bug fixes and improvements

How to Install HandBrake in Ubuntu:

HandBrake has an official PPA which so far supports for Ubuntu 19.10 and Ubuntu 20.04.

NOTE the PPA is not updated at the moment of writing. The new release packages should be available in a few days, check the previous PPA link before getting started.

1.) Open terminal either by pressing Ctrl+Alt+T on keyboard or by searching for ‘terminal’ from ‘Show Applications’ menu. When it opens, run command:

sudo add-apt-repository ppa:stebbins/handbrake-releases

Type user password (no asterisk feedback) for sudo prompts and hit Enter to continue adding the PPA.

2.) Once the PPA is updated with the new release packages, you can run following commands one by one to install it on your system:

sudo apt update

sudo apt install handbrake-gtk

(Optional) To remove the handbrake PPA repository, either go to Software & Updates -> Other Software, or run command:

sudo add-apt-repository --remove ppa:stebbins/handbrake-releases

In addition, HandBrake also available to install in Ubuntu via Flatpak package.

GIMP 2.10.20 Released with Better PSD Support

Last updated: June 13, 2020

GIMP extra color palettes

GIMP image editor 2.10.20 was released a few days ago with some new features as well as important bug-fixes.

GIMP 2.10.20 release highlights according to the release note:

  • Tool-group menus can now expand on hover
  • Non-destructive cropping now available by cropping the canvas rather than actual pixels
  • Better PSD support: exporting of 16-bit files now available, reading/writing channels in the right order
  • On-canvas controls for the Vignette filter
  • New filters: Bloom, Focus Blur, Lens Blur, Variable Blur
  • Blending options now built into filter dialogs
  • Over 30 bugfixes

How to Install GIMP 2.10.20 in Ubuntu:

Ubuntu PPA:

It seems that the otto’s PPA is not being updated, while it’s still at v2.10.14.

Snap package:

The community maintained GIMP Snap package is still v2.10.18 at the moment. If you’ve installed it on your system, it will be auto-updated once the new package published.

Flatpak package:

GIMP 2.10.20 Flatpak package was made into flathub repository on June 7 once the source tarball was available. You can install it by running following commands one by one in terminal:

1.) Open terminal (Ctrl+Alt+T) and run command to install flatpak:

sudo apt install flatpak

2.) Add the flathub repository by running command:

flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo

3.) Finally install GIMP flatpak via command:

flatpak install flathub org.gimp.GIMP

(Optional) To update installed GIMP Flatpak package, run command:

flatpak update org.gimp.GIMP

To remove GIMP flatpak package, run command:

flatpak uninstall org.gimp.GIMP

Vivaldi web browser 3.1 was released today with full-page notes manager, configurable menus, and speed improvements.

The new release ships with a note-taking tool with a full-blown notes editor. It’s available both in left-sidebar and start page.

The note manager features:

  • Text formatting, Markdown support
  • WYSIWYG Editor
  • Find text, undo / redo, full-screen editing
  • automatically attach screenshots, web url.
  • sync notes across devices.

Vivaldi 3.1 also features configurable menus. Go to Settings → Appearance → Menu, there you can drag and drop to add, remove, rearrange menu items. Also the new release includes faster startup and better handling of tabs.

Download / Install Vivaldi in Ubuntu:

The official Ubuntu .DEB packages are available for download at the link below:

Download Vivaldi (DEB)

Grab the deb matches your OS type, then install it via either Ubuntu Software or Gdebi package manager. Or run command in terminal:

sudo dpkg -i ~/Downloads/vivaldi-stable_3.1*.deb

You may also add the official Vivaldi apt repository to your system, to be able to receive the browser package updates via Software Updater utility.

Open terminal by either pressing Ctrl+Alt+T on keyboard or searching for terminal from application menu. When it opens, run following commands one by one:

1. Download and install the repository keyring:

wget -qO- https://repo.vivaldi.com/archive/linux_signing_key.pub | sudo apt-key add -

Typer user password when it prompts and hit Enter to continue.

2. Add Vivaldi repository via command:

sudo add-apt-repository 'deb https://repo.vivaldi.com/archive/deb/ stable main'

3. Finally check updates and install the web browser via command:

sudo apt update && sudo apt install vivaldi-stable

Or upgrade from an old version via Software Updater utility.

(Optional): To remove Vivaldi apt repository from you system, launch Software & Updates and navigate to Other Software tab.

Open source low latency and high quality voice chat application Mumble 1.3.1 was released a few days ago. Here’s how to install it via PPA in Ubuntu.

Mumble 1.3.1 is the first bug-fix release for the 1.3 series after 9 months of development. There’s a security fix that safeguards from potential attacks against OCB2.

Other changes include fixes to crash on multiple monitors, high CPU usage for update-check, OpenSSL error, manual placement plugin improvement, and more. See release note for details.

How to Install Mumble 1.3.0 in Ubuntu:

No Ubuntu 20.04 support at the moment of writing. Check the following PPA link, or install Snap / Flatpak instead.

Mumble Team PPA has built the new release package for Ubuntu 16.04, Ubuntu 18.04, Ubuntu 19.10, and even Ubuntu 14.04.

1. Open terminal either from application menu or by pressing Ctrl+Alt+T on keyboard. When it opens, paste below command and hit Enter:

sudo add-apt-repository ppa:mumble/release

Type user password (no asterisk feedback) when it prompts and hit Enter to continue adding the PPA.

2. If an old release was installed, simply upgrade Mumble via Software Updater:

Or run commands one by one in terminal to check updates and install the chat utility for gamer:

sudo apt-get update

sudo apt-get install mumble mumble-server

Uninstall Mumble:

You can purge the PPA which also downgrade the VoIP chat app to the stock version via command:

sudo apt-get install ppa-purge && sudo ppa-purge ppa:mumble/release

To simply remove mumble, either use system package manager or run command in terminal:

sudo apt-get remove mumble mumble-server

KDE Plasma 5.16

KDE Plasma 5.19 was released today with many new features, stability improvements, and better Wayland support.

KDE Plasma 5.19 release highlights:

  • New wallpaper
  • New collection of user avatars.
  • Consistent system tray applets.
  • Rewritten system monitor widgets.
  • New configurable file indexing options for individual directories
  • New option to configure mouse / touchpad scroll speed on Wayland.
  • Overhaul system settings pages
  • Redesigned info center, added information about graphics hardware.
  • KWin Window Manager improvements
  • Discover now displays app version and easy to remove Flatpak repositories.
  • Updated KSysGuard that support systems with more than 12 CPU cores
  • Screen rotation for tablets and convertible laptops works on Wayland.

Download / Install Plasma 5.19:

The new release packages will be made into Kubuntu Backports PPA in a few days.

For live images, source tarball, go to KDE Plasma 5.19 release note.

Free DJ mixing software Mixxx 2.3 beta was released. Here’s how to install it in Ubuntu 18.04, Ubuntu 19.10, Ubuntu 20.04.

See what’s new in this beta for next major Mixxx 2.3 series:

  • Hotcue colors and custom labels
  • Serato, Rekordbox metadata import.
  • Intro/Outro cues and silence detection
  • Add deck cloning (also known as “instant doubles”) by dragging and dropping between decks
  • Revamped LateNight skin
  • Multi-threaded analysis
  • Add FFmpeg audio decoder, bringing support for ALAC
  • And many other changes!

How to Install Mixxx 2.3 Beta in Ubuntu:

NOTE the beta release is for testing purpose. Don’t use it for live performances

1.) Open terminal from system application menu. When it opens, run command to add the Beta PPA.

sudo add-apt-repository ppa:mixxx/mixxxbetas

Type user password (no asterisk feedback) when it prompts and hit Enter to continue.

2.) Then either upgrade Mixxx using Software Updater (Update Manager), or run command:

sudo apt install mixxx

Uninstall Mixxx Beta:

You can purge the PPA repository to remove the beta package and back to stable series by running command:

sudo apt install ppa-purge && sudo ppa-purge ppa:mixxx/mixxxbetas

Blender 2.79

Blender 2.83 was released a few days ago. It’s marked as the first LTS (Long Term Support) release with 2-year support with critical fixes.

Blender is the third and final update of the Blender 2.8 series, the new release features:

This release focuses on performance improvements – faster undo, higher performance for the Grease Pencil toolset, and adaptive sampling in the Cycles render engine – enabling artists to increase the complexity of their scenes. It also delivers brand-new sculpting tools such as the physics-enabled Cloth Brush and Face Sets. The Nvidia RTX AI-accelerated denoiser is now available in the viewport, greatly speeding up render previews. For a full list of updates, check the release notes at blender.org.

How to Install Blender 2.83 in Ubuntu:

The Blender Snap package (runs in sandbox) powered by Blender Foundation can be directly installed from Ubuntu Software.

For those prefer apt repository, Thomas Schiex’s PPA has made the packages for Ubuntu 18.04, Ubuntu 19.10, and Ubuntu 20.04.

The PPA is abandoned, see this tutorial instead.

1.) Open terminal either by pressing Ctrl+Alt+T on keyboard or by searching for ‘terminal’ from ‘show applications’ menu.

When terminal opens, run command to add the PPA:

sudo add-apt-repository ppa:thomas-schiex/blender

Type your password (no asterisk feedback) for sudo prompt and hit Enter to continue.

2.) Then run commands to install Blender 2.83 .deb package:

sudo apt update

sudo apt install blender

Uninstall:

To remove the PPA repository, launch Software & Updates utility and remove repository line under Other Software tab.

To remove Blender .deb package, run command:

sudo apt remove --autoremove blender

Audacious music player

Audacious music player 4.0.4 was released 2 days ago with further improvements to the new Qt5 UI. Ubuntu PPA updated for all current Ubuntu releases.

Changes in the Qt interface include:

  • Add keyboard shortcuts for Open/Add Folder
  • Fix files being moved instead of copied when dragged to a file manager

For the Qt Winamp interface, some old features are added back:

  • Enable window snapping to screen edges
  • dragging files from file manager

There are also translation updates and more bug-fixes, see Audacious 4.0.4 release note.

How to Install Audacious 4.0.4 in Ubuntu:

The unofficial PPA contains the latest packages for Ubuntu 16.04, Ubuntu 18.04, Ubuntu 19.10, and Ubuntu 20.04.

1. Open terminal by either pressing Ctrl+Alt+T on keyboard or searching for ‘terminal’ from application menu. When it opens, run command to add the PPA:

sudo add-apt-repository ppa:ubuntuhandbook1/apps

Type your password (no asterisk feedback) when it prompts and hit Enter to continue.

2. Then run commands one by one in terminal to install or upgrade the audio player:

sudo apt update

sudo apt install audacious audacious-plugins

Uninstall:

You can easily remove the PPA either by going to Software & Updates utility -> Other Software tab, or by running command:

sudo add-apt-repository --remove ppa:ubuntuhandbook1/apps

To remove audacious, either use your system package manager or run command:

sudo apt remove --autoremove audacious audacious-plugins

Modern GTK3 eBook reader Foliate 2.2.0 was released today with many great new features. Here’s how to install it via PPA in Ubuntu 18.04, Ubuntu 19.10, and Ubuntu 20.04.

Foliate 2.2.0 is a new major release that features:

  • New library tab:
    • showing recent books and reading progress.
    • Search books by metadata
    • E-book discovery with OPDS
  • New eBook format support:

    • FictionBook (.fb2, .fb2.zip)
    • Comic book archive (.cbr, .cbz, .cbt, .cb7)
    • Plain text (.txt)
    • Unpacked EPUB files
  • Improved layout, text-to-speech, image viewer, annotations.
  • Important security fix. Recommend to “Allow Unsafe Content” for old version.
  • Support for StarDict dictionaries.
  • And many other features, see release note for more details.

How to Install Foliate 2.2.0 in Ubuntu:

The software is available to install either via Snap package (in Ubuntu Software) or Flatpak package, both run in sandbox.

For those prefer Ubuntu .deb package, run following commands one by one to install it via the PPA repository.

1.) Open terminal (Ctrl+Alt+T) and run command to add the PPA:

sudo add-apt-repository ppa:apandada1/foliate

Type user password (no asterisk feedback) when it prompts and hit Enter to continue.

2.) Then refresh package cache and install the eBook reader:

sudo apt update

sudo apt install foliate

NOTE if you’ve installed an old version via the .deb package downloaded from github release page, remove it first due to different package name by running command:

sudo apt remove com.github.johnfactotum.foliate

Uninstall:

To remove the PPA repository, open Software & Updates utility and navigate to Other Software tab.

To remove Foliate ebook reader, simply run command:

sudo apt remove --autoremove foliate