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Links 23/06/2023: 25 Years of KDE Free Qt Foundation and Go 1.21 Release Candidate



  • GNU/Linux

    • Server

      • KifarunixWhat OS you should choose for dedicated server?

        CentOS is a free and open-source operating system that is based on Red Hat Enterprise Linux (RHEL). It has all the important features of RHEL. There is an opinion that CentOS may have fewer features compared to other Linux distributions because it doesn’t include the additional tools and software that come with the paid version of Red Hat. However, CentOS is preferred by organizations that prioritize reliability and security over extra tools and features.

        In conclusion, there are many options to choose from, which can make it challenging to decide. It’s important to consider what aligns with your business needs, the level of support you require, and you’re existing technical skills.

    • Audiocasts/Shows

    • Instructionals/Technical

      • ID RootHow To Install Seafile on Ubuntu 22.04 LTS

        In this tutorial, we will show you how to install Seafile on Ubuntu 22.04 LTS. If you're looking for an easy and secure way to sync and share files on your Ubuntu system, Seafile Ubuntu is a solution worth exploring.

      • Check if a domain is available for purchase
        $ function canibuy { whois "$1" 2>/dev/null | grep -q 'Registrant' && echo "taken" || echo "available" }
        A quick alias to check if a domain is already registered or if it's available for purchase.

      • DebugPoint2 Ways to Add Users to SUDOERS Group in Debian [Tutorial]

        In Debian Linux, the SUDOERS group plays a crucial role in granting administrative privileges to users. Adding users to the SUDOERS group enables them to execute commands with root privileges, providing them with the necessary administrative access to perform various tasks on a Debian system.

        This article aims to provide a step-by-step guide on adding a user to the SUDOERS group in Debian, ensuring that you can effectively manage user permissions and system security.

    • Desktop Environments/WMs

      • K Desktop Environment/KDE SC/Qt

        • KDE OfficialCelebrating 25 years of The KDE Free Qt Foundation

          On the 22nd of June 1998, the KDE Free Qt Foundation was founded and has accompanied Qt on its amazing journey to become the success story that it is today.

          Qt has established itself as the go-to solution for UI development because of its high quality, consistency, ease of use, and broad cross-platform support. A key factor in this achievement is Qt's dual licensing strategy: Qt is available as free software for open source, but it is also available under a paid license for proprietary software development. A legal foundation ensures the continued availability of Qt as free software alongside the commercial licensing options.

          At the time the KDE Free Qt Foundation was founded, Qt was developed by Trolltech--the company that originally developed the framework. The Foundation has supported Qt through its transitions, first to Nokia, then to Digia, and finally to The Qt Company. It has the right to release Qt under the BSD license if necessary to ensure that Qt remains open source. This remarkable legal guarantee protects the free software community and creates trust among developers, contributors, and customers.

          The KDE Free Qt Foundation is a collaboration between The Qt Company and KDE. KDE is one of the largest Free Software communities for general-purpose end-user software, and has been around since 1996.

        • QtThe KDE Free Qt Foundation: 25 Years of Celebration

          KDE Free Qt Foundation was founded and has accompanied Qt on its amazing journey to become the success story that it is today.

  • Distributions and Operating Systems

    • Fedora Family / IBM

      • DebugPointRedHat Limits Access to RHEL Source Code, Sparks Controversy in Linux Community

        RedHat has made a significant announcement today that is set to shake up the Linux community. In a move that may not sit well with some users and developers, Red Hat has decided to limit access to Red Hat Enterprise Linux (RHEL) source code. Going forward, CentOS Stream will become the exclusive repository for public RHEL-related source code releases.

      • Timothée RavierTimothée Ravier: How to make a new rpm-ostree desktop variant in Fedora?
        To do that, you can start from the base container image that already includes the packages common to all variants. You can then add packages from the comps group corresponding to your desktop in Fedora.

        At this point, you should consider which apps are going to be shipped by default, included in the image, and which ones are going to be installed by default as Flatpaks.

        Take a look at the Universal Blue project for examples on how to do container based variants.



        [...]

        So you want to make a new rpm-ostree desktop variant in Fedora to join Silverblue, Kinoite, Sericea and soon Onyx?
      • Fedora ProjectFedora Community Blog: Flock 2023 CfP extended to 27 June

        Were you keeping an eye on the Flock 2023 call for proposals? Were you planning a proposal for this year’s event in Cork, Ireland from 2–4 August 2023? Did you miss the deadline to submit? Fear not, because the Flock 2023 CfP is extended for one week only until Tuesday, 27 June. If you were still working on that perfect proposal for our first return to an in-person event in four years, there is still time to submit before the deadline.

        Submit your proposal for a presentation or workshop in our new CfP system at cfp.fedoraproject.org. The CfP system now supports login with the Fedora Account System (FAS).

      • Red HatHow to create a workspace via Try in Dev Spaces extension [Ed: Red Hat (IBM) it outsourcing to proprietary prison of Microsoft. Again. What is this company??]

        In early June, we released a new web extension for Red Hat OpenShift Dev Spaces called Try in Dev Spaces. Version 1.0 of the extension is available for Chromium-based browsers (Google Chrome, Microsoft Edge, Brave, Opera, etc.), Safari, and Firefox.

    • Open Hardware/Modding

      • HackadayA Pico-Based ZX Spectrum Emulator

        The ZX Spectrum was a popular computer of the 8-bit era. Now, it’s possible to emulate this machine on a microcontroller so cheap that it’s literally been given away on the front cover of magazines. Yes, we’re talking about the Pico ZX Spectrum project.

      • HackadayFPGA Breakout Board For DIP Package Shenanigans

        FPGAs are supremely flexible and powerful devices. However, they usually come in QFP or BGA packages that are altogether difficult for hobbyists to play with. The DIP-FPGA breakout board aims to solve that problem by using a carrier PCB to put an advanced chip in a friendlier form factor.

      • HackadayDingoQuadruped Is A Cheap Canine-Like Robot

        Robot humanoids are cool, but also a bit hard to make work as they only have two legs to stand on. Four-legged robots can be a bit more approachable. The Dingo Quadruped aims to be just such an open-source platform for teaching and experimentation purposes.

      • CNX SoftwareParticle launches Photon 2 Realtek RTL8721DM dual-band WiFi and BLE IoT board, Particle P2 module

        Particle has launched the Photon 2 dual-band WiFi and BLE IoT board powered by a 200 MHz Realtek RTL8721DM Arm Cortex-M33 microcontroller, as well as the corresponding Particle P2 module for integration into commercial products.

      • CNX SoftwareZvidar Z-GW-V01 Smart Gateway runs Home Assistant on Allwinner A133 processor

        Shenzhen Zvidar Technologies' Z-GW-V01, also known as the Zvidar Smart Gateway is a single board computer powered by an Allwinner A133 quad-core Cortex-A53 processor and running Ubuntu with the Home Assistant open-source automation framework. The SBC provides Gigabit Ethernet, WiFi 5, and Bluetooth connectivity by default, but also supports plenty of optional wireless modules with Z-Wave, Zigbee, Thread/Matter, LoRa, or 4G LTE connectivity that are either soldered to the board connected by a mini PCIe socket.

  • Free, Libre, and Open Source Software

    • FSF

    • Programming/Development

      • Go 1.21 Release Candidate

        The Go 1.21 first Release Candidate (RC) is available today on the download page! Go 1.21 is packed with new features and improvements. Getting the RC (release candidate) allows you to experiment with it early, try it on your workloads, and report any issues before the final release (scheduled for August). Here are some notable changes and features in Go 1.21; for the full list, refer to the full release notes.

      • Barry KaulerKernel 5.15.117 compiled with 9P features for QEMU

        The "9P" requirement was discussed in this blog post a couple of days ago:

        https://bkhome.org/news/202306/qemu-recompiled-in-oe-with-more-features.html

        The "9P" enhancements required in the kernel are explained here:

        https://wiki.qemu.org/Documentation/9psetup

        I have compiled the Linux kernel version 5.15.117, with these new features

      • ButtondownAgile is people, the rest is commentary.

        You may have heard of this new idea called “Agile”, where you prioritize people over processes etc etc etc. I occasionally saw it on Twitter, before I quit that hellsite, after which I kinda lost track of it.

      • KDABSynchronization in Vulkan

        An important part of working with Vulkan and other modern explicit rendering APIs is the synchronization of GPU/GPU and CPU/GPU workloads. In this article we will learn about what Vulkan needs us to synchronize and how to achieve it. We will talk about two high-level parts of the synchronization domain that we, as application and library developers, are responsible for: [...]

      • Review use of Qt module header includes

        Having come across sources using include statements for some Qt module headers (like #include <QtDBus>), memories arose about a check from the static analyzer tool krazy as once run conveniently on KDE's former ebn.kde.org site. That check, called includes, poked one not to use Qt module headers. Due to resulting in the inclusion of all the headers of those modules, and then again that of the other Qt modules used by the module. Which them meant more stuff to process by the compiler for compilation units with such module header includes.

        So is that perhaps in 2023 no longer a real-world noticeable issue? A first look at some preprocessor outputs (with Qt5) for a single line file with just an include statement hinted though it might still be true: [...]

  • Leftovers



Recent Techrights' Posts

Changes at the Solicitors Regulation Authority (SRA)
SRA is basically a waste of money
Like Microsoft and IBM, the 'Alicante Mafia'-Governed EPO Does PIPs Nowadays (at the EPO, It's "Professional Incompetence Procedure")
So "PIPs" are definitely in the EPO and we saw letters sent to staff
Time for Change, More New Articles, Less Curation
The oligarchy wants to gut the real press and replace media with slop and social control media (or social control media with slop in it, i.e. their own voices, mechanised)
Almost 1,600 EPO Employees Went on Strike Last Week
There is another strike coming 2.5 weeks from now
Over at Tux Machines...
GNU/Linux news for the past day
 
Gemini Links 06/02/2026: Slop/Microslop, Home Assistant, and Valid Ex Commands
Links for the day
Blackmail evidence: Debian social engineering exposed in ClueCon 2024 talk on politics
Reprinted with permission from Daniel Pocock
Bitcoin crash: opportunity or the end game?
Reprinted with permission from Daniel Pocock
Claims That IBM Will Lay Off 20% (or 15%) of Its Workforce This Year Unless It Finds a Way to Push Them All Out by Threats, Shame, Guilt
Where are the articles about IBM layoffs?
IBM Isn't a Serious Company Anymore, It's a Ponzi Scheme Operated by a Clique and It Misuses Companies It Acquires to Prop Up or Legitimise the Scheme
IBM seems like it's nothing but a "Scheme"
Google News Drowning in Slop About "Linux" (Slopfarms Galore)
Google should know better than to link to any of these slopfarms, but today's Google is itself a pusher of slop
Living in Freedom When 'False Flag Operations' Like EFF Get Captured by Billionaires to Take Freedom Away
There are many ways to think of Software Freedom
Links 05/02/2026: EU Commission Gutting Net Neutrality
Links for the day
Gemini Links 05/02/2026: NixOS Books and Monochrome Emojis
Links for the day
Links 05/02/2026: Canadian Government Uses US LLMs to Override Expert Opinions, NVIDIA Troubles Due to Enablement of Mass Plagiarism ('Piracy') Misleadingly Obscured as "Hey Hi"
Links for the day
Explaining the Letter From JUDGE SYKES FRIXOU, Threatening Me Around the Time GNOME's Nat Friedman Lost His CEO Job at Microsoft GitHub and His Best Friend Got Arrested for Strangulation
this letter (with annotation) is critical
Linuxiac Not Rehabilitated, It's Still Full of LLM Slop (Part of a Trend)
The Web as a resource/source of information is perishing
"Sponsored by Azul" to Write Fake 'Article' About Azul, Quoting Azul Itself
The "journalism" industry [sic] became so utterly corrupt
JuristGate is for sale: three billion Swiss francs for a domain name
Reprinted with permission from Daniel Pocock
Gemini Links 05/02/2026: Coercion, Antibiotics, and LVDT Project
Links for the day
IRC Proceedings: Wednesday, February 04, 2026
IRC logs for Wednesday, February 04, 2026
Links 04/02/2026: Extreme Malice in Microsoft's Visual Studio Code on GNU/Linux, More Hey Hi (AI) Chaos
Links for the day
Sexism & GNOME: shaming men, hiding women, Sonny Piers update
Reprinted with permission from Daniel Pocock
You Know Microsoft's "Value" is 100% Fictional When in One Single "Trading" Day in Wall Street It Loses THREE TIMES More in "Value" Than It Was 'Worth' in 2009
Microsoft does not behave like a company riding trillions but like a company that struggles with payroll
Gemini Links 04/02/2026: Humanity and Animality, systemd (Controlled by Amutable, a Proxy of Microsoft) Moves on to "Extinguish" Phase
Links for the day
Better Outcomes When Facing the Discomfort of Conflict
Don't take the easy way out when the "hard way" is the right way and it can result in positive revelations
Certificate Authority Let's Encrypt Used to be Widely Used in Geminispace, Now It's Down to Just 0.2% of the Whole
Let's Encrypt is not your friend
What IBM Does Is Clearly Illegal in the US: Tying Severance Packages to NDAs (Non-Disparagement Agreement/Clause)
The NDAs make things worse; they keep people isolated and silent
Microsoft's Giant Snowball of Layoffs and PIPs (in 2026)
They would delay until March or April if they wanted to, but then we can expect numbers exceeding 10,000 layoffs (Microsoft always low-balls the real figure/s)
Mozilla Turned Firefox Into Shovelware, Adding 'Kill Switch' for Slop Still Means Mozilla is Participating in a Pyramid Scheme, Plagiarism, Grifting
Mozilla is still a slop pusher
Leaving the United States 3 Years Ago Was the Best Decision We Made
A lot of stuff is being consolidated
Links 04/02/2026: "Laws of Succession" and Microsoft's VS Code as Code-Stealing Malware
Links for the day
BillBC (BBC) Covered Up Pedophilia, Now It's Covering Up for Its Sponsor Bill Gates by Reprinting His Lies, Which His Own Wife Disputes
Is Bill Gates having orgies (group sex)?
Phoronix Swims With the Real Trolls, People Who Fancy Proprietary Software and Back Doors
If Larabel begins to actively participate in provocation with the "Microsoft GitHub fans club", what does this tell us about Phoronix?
They Know Microsoft Layoffs Are About to Hit Them Hard
The gaming division at Microsoft is a complete catastrophe, lots of money (debt) down the drain [...] Buying Activision was all about misleading shareholders or hiding the deep trouble/problems XBox was having
Red Hat is Not a Linux Company, It's IBM's Ponzi Scheme Enabler
Had we still been stuck in 2021, perhaps IBM would plaster "NFT" or "metaverse" all over RedHat.com
Keep Grinding
"Don't let the bastards grind you down"
Mobbing at the European Patent Office (EPO) - Part III - Who's Going to Pay for the EPO's Corruption? (Aside From European Citizens)
Some people inside the EPO reached out to us
"Investors Are Concerned About an AI Bubble" (That GAFAM and IBM Ride)
A few decades from now IBM will only be remembered in the same sense many so-called 'AI' companies will be remembered
EPO Staff Union: "Very High Strike Participation on Friday 30 January", Another Strike Starts 19 Days From Now
EPO management in a bit of a panic
Censorship/Free Speech and Social Control Media
It's important to have a grasp of how contemporary censorship works and how to tackle it
Google News as Slop Booster
this is what Google links to
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Tuesday, February 03, 2026
IRC logs for Tuesday, February 03, 2026
Gemini Links 04/02/2026: "Raspberry Pi Relaxes the Rules for Its RP2040 Hacking Challenge" and "Long Web Society"
Links for the day