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Flathub’s Got Big Plans for 2023

With more than 2,000 apps available and daily downloads of over 700,000 (!) it’s fair to say Flathub is now the de-facto ‘app store’ for Linux, not just for Flatpak apps. And things show no signs of slowing down. Endless CEO and GNOME board president Rob McQueen has shared a new blog post to bring the Linux community bang up-to-date on the effort going on behind the scenes to get Flathub here, and what will be required to get Flathub to where it wants to go next. The key aims for this year are: Awesomely, Flathub has already secured $100k :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/03/flathu

Pano Clipboard Manager for GNOME Shell Updated

Remember that slick clipboard manager for GNOME Shell I wrote about last year? Well, it just got a sizeable update. We’re talking improved UI, new user-requested features, and a ton of additional configuration options. Oh yeah, and it supports GNOME 44 nice and early so you can upgrade to Ubuntu 23.04 this April without worrying about breakage. For those unfamiliar with it, Pano is a clipboard manager for GNOME Shell that uses rich previews for copied content type (e.g., image, links, images, hex codes, text, etc) in a pop-up bar at the bottom of the screen. This lets you see :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/03/pano-c

How to Upgrade to KDE Plasma 5.27 on Kubuntu 22.10

Kubuntu 22.10 users can now upgrade to the latest KDE Plasma 5.27 release thanks to the ever-dependable Kubuntu backports PPA. As expected, Kubuntu developers put in the effort necessary to package the latest Plasma release for use atop Kubuntu 22.10. As the backports PPA is entirely opt-in (i.e. it’s not enabled by default) users must go out of their way to add it in order to receive the update. KDE Plasma 5.27 features a variety of cool things, the most notable being a(n incredibly cool) new window tiling experience, and major improvements to multi-monitor handling. There are also Flatpak setting :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/03/instal

Want to Create a Custom Ubuntu ISO? Try Cubic

I’ve never needed to create a custom Ubuntu ISO but if it’s something you want to do, check out Cubic. Cubic (which stands for “Custom Ubuntu ISO Creator”) describes itself as a “GUI wizard” to create customised Live ISO images for Ubuntu (and Debian-based Linux) distributions. To quote the project’s homepage: “Cubic permits effortless navigation through the ISO customization steps and features an integrated virtual command line environment to customize the Linux file system. You can create new customization projects or modify existing projects. Important parameters are dynamically populated with intelligent defaults to simplify the customization process.” Why would you :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/02/cubic-

Ubuntu Devs Working on New ‘Mini’ ISO (

Ubuntu plan to release a new minimal ISO as part of the upcoming Ubuntu 23.04 release. While there’s nothing to download or test (yet – that I’m aware of) a good overview of the project was shared on the Ubuntu developer mailing list at the weekend. Interestingly, the effort is being headed up by Dan Bungert, the maintainer of Subiquity, which is the tech underpinning Ubuntu’s new Flutter-based installer). “The ubuntu-mini-iso is a small bootable iso that can be either downloaded and used on a CD/USB-drive or even via UEFI HTTP that brings up a dynamic TUI menu of what :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/02/ubuntu

TUXEDO OS 2 Released with KDE Plasma 5.27, Linux 6.1

A big update to TUXEDO Computers' Ubuntu-based Linux distro is out, shipping the latest KDE Plasma release, Linux kernel 6.1, and a bit more.

:sys_omgubuntu: omgubuntu.co.uk/2023/02/tuxedo

Ubuntu 22.04.2 LTS is Available to Download

Ubuntu 22.04.2 LTS has been released, and is available to download. The 2nd point release adds a new Linux kernel & updated graphics drivers.

:sys_omgubuntu: omgubuntu.co.uk/2023/02/ubuntu

Ubuntu Flavors Decide to Drop Flatpak

Flatpak will no longer be available “out-of-the-box” in any of Ubuntu’s official flavors. In a surprise move, Ubuntu flavors have agreed to stop shipping Flatpak, preinstalled Flatpak apps, and any plugins needed to install Flatpak apps through a GUI software tool in the default package across all eight of Ubuntu’s official flavors, starting with the upcoming Ubuntu 23.04 release. Ubuntu says the decision will “improve the out-of-the-box Ubuntu experience for new users” by making it clearer what the “Ubuntu experience” is. Someone using a flavor that uses Flatpak might assume the tech gets the same level of support, bug fixes, :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/02/ubuntu

Linux Kernel 6.2 Released, This is What’s New

A new version of the Linux kernel is available with a collection of important hardware, performance, and security improvements. Announcing the Linux kernel 6.2 release on the Linux kernel developer mailing list (LKML), creator Linus Torvalds urges people to try it out, noting: “Maybe it’s not a sexy LTS release like 6.1 ended up being, but all those regular pedestrian kernels want some test love too.” As you know, the Linux kernel is developed and maintained by a worldwide community of engineers and enthusiasts. While a great number of those who contribute to the Linux kernel do so as part :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/02/linux-

Get Horizontal OSD for Brightness/Volume Change on Linux Mint

If you find Linux MInt’s on-screen display (OSD) when changing volume and brightness a little boxy there’s a neat extension that changes their look entirely. The “Horizontal OSD” extension for Linux Mint (yes, Linux Mint has extensions too) reformats Cinnamon’s default volume and screen brightness indicators from a vertical box to a horizontal bar. It’s a subtle tweak that I think gives the Cinnamon desktop an extra splash of modernity (GNOME Shell switched its OSD from boxes to bars last year). While the look of the horizontal OSD blends in perfectly with the rest of the Linux Mint’s default look :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/02/horizo

Canonical Announce Availability of Real-Time Ubuntu

Enterprise, industry, and developers with specific needs will be interested to know that Ubuntu’s real-time kernel has entered general availability. Canonical says Real-time Ubuntu is “designed for enterprises in aerospace, automotive, defense, IoT, robotics, and telcos, as well as the public sector and retail”, where access to agile, low-latency computing offered by a real-time kernel is a real-time requirement. Ubuntu’s real-time kernel is based on the Linux 5.15 LTS kernel offered in Ubuntu 22.04 LTS, and is available for both x86 and Arm architectures. Canonical note that the Real-time Ubuntu kernel integrates out-of-tree PREEMPT_RT patches to reduce kernel latencies, making :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/02/real-t

Firefox 110 Arrives with WebGL Performance Improvements

I’ll keep this short and sweet: a new version of Mozilla Firefox is available for Windows, macOS, and Linux (heard of that?). Firefox already supports importing bookmarks, history, and passwords from Microsoft Edge, Google Chrome, Chromium, and Safari but once you have the Firefox 110 update you can also import data from Opera, Opera GX, and Vivaldi too – which is handy. Other changes in Firefox 110 include the ability to clear date, time, and datetime-local input fields using using ctrl + backspace and ctrl + delete on Linux (and Windows) — no, can’t say I’ve ever noticed I couldn’t :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/02/firefo

Final Version of KDE Plasma 5 Released – This is What’s New

KDE Plasma 5.27 has arrived with some cool changes, the best of which I run through in this post. Notably, this is expected to be the final release in the KDE Plasma 5.x series, with the following stable release set to be KDE Plasma 6.0, due for release towards the end of the year. Naturally, the developers working on this phenomenally popular (not to mention increasingly lightweight) desktop environment chose to end things on a high, so they’ve doubled-down to dish out some final finishing touches in the form of new features, UI tweaks, bug fixes, and performance buffs. Work :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/02/kde-pl

Expandable Folder View Returns to Nautilus in Ubuntu 23.04

A new version of the Nautilus file manager is available in the latest daily builds of Ubuntu 23.04 ‘Lunar Lobster’. If you read our sister site omg! linux you’ll already know of one particular change that makes Nautilus 44 an especially exciting update: the return of Expandable Folders in List View option. Accessible from the file manager’s Preferences panel, this opt-in behaviour makes it faster to flit through folders to find a specific file when using list view (this feature doesn’t work in icon view). When enabled you’re able to expand and collapse folders tree view style to maintain a :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/02/nautil

Unicode 15 Emoji Now Supported in Ubuntu 22.04 LTS

Ubuntu 22.04 LTS users can now see a range of newer emoji in their favourite desktop apps, web browsers and command line clients. An updated version of the Noto Color Emoji font rolled out to users this week. This font is regularly updated to include support all of the new emoji adopted by the Unicode Consortium. And while these garishly colourful glyphs are frivolous to some it’s important that Ubuntu LTS users are able to see newer emoji where used, regardless of whether they want to use them themselves. Emoji are often used to carry context or nuance. Only being :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/02/unicod

Canonical Joins Academy Software Foundation as Premier Member

And the winner of the ‘latest member of the Academy Software Foundation’ award goes to …Canonical! Yes, Ubuntu’s big-money backer has announced it is joining the Academy Software Foundation (ASWF), an association setup to promote, advance and advocate the use of open-source software and fibre technologies within the media and entertainment industries. The group, as we reported back 2018, was borne out of the fact that 84% of filmmakers use open source software at various stages of production, most notably in visual effects and animation. A non-profit, the foundation is supported by the Academy of Motion Picture Arts and Sciences, :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/02/canoni

Caffeine Extension Now Supports GNOME Quick Settings

A brand new version of the Caffeine GNOME extension is out with a rich, full-bodied roast of improvements. Older versions of this nifty sleep-inhibitor function as a simple toolbar applet that you click on to enable/disable. But the new version of this deliciously simple tool is integrated into GNOME’s new Quick Settings menu. It adds a new “Caffeine” pod option that, as with other Quick Settings options you click the pod to enable/disable. As before, a coffee mug icon is displayed in the system tray when Caffeine is active. Mouse up to the coffee cup icon and scroll on it :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/02/caffei

Enable This Setting to Move Files Faster in Ubuntu

This post won’t change your life but it might make moving files and folders a little quicker — though, no promises! On Fedora I can drag a file over a folder in Nautilus and, if I don’t let go, the folder I’m hovering over opens right there, where I am, not in an extra window or a new tab. macOS also has a similar feature in its file manager Finder called “spring loaded folders” (and gives users options to control the hover duration to trigger it). Written out in words this feature sounds cumbersome, so here’s a GIF to demonstrate :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/02/ubuntu

LibreOffice 7.5 Released with New Icons, PDF Export Options + More

LibreOffice 7.5 is now available to download. This update arrives on schedule, six months after the LibreOffice 7.4 release, which was notable release for doubling-down on the suite’s compatibility with Microsoft Office files. In LibreOffice 7.5 devs further that work, deliver a sizeable set of fixes, and furnish the app with powerful new features. LibreOffice 7.5 is the result of 144 contributors chipping in to do their bit. For a little more detail on what’s new in LibreOffice 7.5, scroll on! LibreOffice 7.5: New Features The most striking first change you’re bound to notice: LibreOffice has new app icons. These :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/02/libreo

This GNOME Extension Makes the ‘Activities’ Label More Useful

If you use Ubuntu you use GNOME Shell, and if you use GNOME Shell you’ve probably cocked an eyebrow at the ‘Activities’ label in the top-left corner. It’s very …There. It’s not useless, of course: you click the “Activities” label to enter the “activities” overview — or the ‘workspace switcher’ as I tend to call it. But most of us (empirically speaking; I did a survey and you did take part) tend to enter the workspace switcher/activities overview by tapping the super key. Anyhow, there’s a new GNOME extension out called Replace Activities Label that —deploy your faux shocked faces :sys_more_orange:

:sys_omgubuntu: omgubuntu.co.uk/2023/02/replac

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小森林

每个人都有属于自己的一片森林,也许我们从来不曾走过,但它一直在那里,总会在那里。迷失的人迷失了,相逢的人会再相逢。愿这里,成为属于你的小森林。