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Industry-changing open-source project releases, and why the new CentOS Stream 9 might be more noteworthy than you realize.Special Guest: Carl George.Sponsored By:Linode: Sign up using the link on this page and receive a $100 60-day credit towards your new account. Ting: Save $25 off your first device, or $25 in service credit if you bring one!Support Linux Action NewsLinks:Blender 3.0 Released — Blender Foundation announces the release of Blender 3.0, to mark the beginning of a new era for open source 2D/3D content creation.Blender - YouTubeBlender 3.0 Shines As A Huge Update For This Leading Open-Source 3D Modeling SoftwareBlender 3.0 is out now with a visual refresh, huge new featuresFirmware “Best Known Configuration” in fwupd — These are used by server vendors to identify a known-working (or commercially supported) set of firmware on the machine. This is currently opt-in for each vendor to avoid the UI clutter on the components view, and so if you’re a vendor reading this post and realize you want this feature, let me know and it’s two clicks on the admin panel.FWUPD Linux Firmware Updater Prepares “Best Known Configuration” FeatureLinux Vendor Firmware Service Serves Up 40 Millionth DownloadIntroducing CentOS Stream 9CentOS Stream 9 Now Available To Live On The Bleeding-Edge Of RHEL9EPEL 9 is now available

We try out a couple of very popular Docker GUI's and report back, and discuss our biggest Self-Hosted regrets.Sponsored By:Linode: Receive a $100 60-day credit towards your new account. Promo Code: linode.com/sshBackblaze Unlimited Backup: Get peace of mind knowing your files are backed up securely in the cloud with Backblaze.Support Self-HostedLinks:Join the Jupiter Broadcasting Matrix — I mean might as well!LINUX Unplugged 433: The Lessons of Jellyfin — We revisit some old assumptions about the open-source Plex-alternative, Jellyfin. We each try it out, and along the way, gain a few insights about open source.Portainer — Accelerate container adoption and reduce time-to-value on Docker and Kubernetes with a smart, self-service management portal, allowing you to deliver containerized applications from the data centre to the edgelazydocker — The lazier way to manage everything docker. A simple terminal UI for both docker and docker-compose, written in Go with the gocui library.lazydocker screenshotsDozzle — Dozzle is a real-time log viewer for docker containers.What’s New In Docker Compose v2? — Docker Compose v2 was announced at DockerCon 2021. It promises big changes to the Compose experience by integrating it into the docker CLI. v2 also comes with new convenience features to help you manage your container stacks.Monolithic docker-compose files filtered with profiles — This post will provide an overview of using profiles with docker-compose to address multiple services within a monolithic file. 1.4 Display Port KVM Switch — Have you ever wanted a KVM switch that doesn’t suck, supports DisplayPort 1.4 (3840x2160@120hz / 8k @ 30hz ) and USB3? Listen. No KVM is perfect BUT our customers tell us -- The Level1Techs KVMs are pretty darn good.

Mike visits Pallet Town and comes back with some SQLAlchemy performance wisdom to share. Meanwhile, struggling with a lack of performance, Chris has kicked the tires of his new M1 Max MacBook Pro and is ready to share his counter-narrative take on the new hardware.Sponsored By:A Cloud Guru: A Cloud Guru now includes Cloud Playground. Azure, AWS, or GCP Sandboxes at your fingertips.System76: The Power Up Holiday Sale, save up to $320 on select System76 systems.Linode: Receive a $100 60-day credit towards your new account. Promo Code: linode.com/coderSupport Coder RadioLinks:Ditto — Ditto is an extension to the Windows Clipboard. You copy something to the Clipboard and Ditto takes what you copied and stores it in a database to retrieve at a later time.Maccy — Maccy is a lightweight clipboard manager for macOS. It keeps the history of what you copy and lets you quickly navigate, search, and use previous clipboard contents.SUSE-Cafe: Personal Color scheme for KDE Plasma 5 — Coffee lovers rejoice! I'm sharing my personal color scheme. Simple, easy on the eyes, and chocolatey! Advanced Visual Studio Code for Python Developers — During this tutorial, you’ll learn how you can configure, extend, and optimize VS Code for a more effective and productive Python development environment. After finishing this tutorial, you’ll have a variety of tools to help you be more productive using VS Code. It can be a powerful tool for rapid Python development. Pallet Town: SQLAlchemy Performance I — SQLAlchemy is the standard ORM toolkit for Python programs and it can be a little intimidating, especially for folks who haven’t done much database development. It also, like just about every ORM, is laden with pitfalls for developers who haven’t deal with even medium-scale database-powered applications. Once you get some of the basics down, these three tips should help you avoid those pitfalls.Parallels Desktop 17 — Support for VirGL in Virtio GPU which enables Linux 3D acceleration out of the box in supported Linux distributions, brings visual performance improvements, and allows using the Wayland protocol in Linux virtual machines.

The Director of EndlessOS joins us to respond to recent Flatpak criticism. We take the opportunity to expand on the overall effort to solve Linux fragmentation.Special Guests: Martin Wimpress, Neal Gompa, and Will Thompson.Sponsored By:Linode Cloud Hosting: A special offer for all Linux Unplugged Podcast listeners and new Linode customers, visit linode.com/unplugged, and receive $100 towards your new account. Support LINUX UnpluggedLinks:Pocket Popcorn Computer — Finally, a handheld Linux device with a high-definition 1080p display and large battery life. Pocket P.C. is your hacker terminal on-the-go.On Flatpak disk usage and deduplication – Will Thompson’s GNOME-ish blog — There is a blog post doing the rounds asserting that Flatpak Is Not The Future. The post is really long, and it seems unlikely that I and the author will ever agree on this topic, so I’m only going to talk about a couple of paragraphs about disk usage and sharing of runtimes between apps which caught my eye.Bustle — Graphical D-Bus message analyser and profiler.Gnome Initial SetupEndless OS Foundation — Our mission is to help all people and communities connect with technology.Will sometimes does other stuff and writes about itFlatpak Is Not the Future - Ludocode — Flatpak calls itself “the future of application distribution”. I am not a fan. I’m going to outline here some of the technical, security and usability problems with Flatpak and others. I’ll try to avoid addressing “fixable” problems (like theming) and instead focus on fundamental problems inherent in their design. I aim to convince you that these are not the future of desktop Linux apps.docker-slim — Don’t change anything in your Docker container image and minify it by up to 30xFlatseal — Flatseal is a graphical utility to review and modify permissions from your Flatpak applications.Bruch with Brent with Stuart Langridge — Brent sits down with Stuart Langridge, co-host of Bad Voltage, for an exploration of open source’s “final mile”, the text and language interface as a UX opportunity, terminals vs. search engines, Darwinian processes and crab-bucketism in software development, and more.Seeking contractors for work on Flathub project — GNOME has a donor who is interested in supporting financial sustainability for app developers and removing barriers to an inclusive ecosystem. Flathub would like to use these funds to work with a contractor for a short-term project and make steps towards supporting application developers being able to request payments (whether donations or subscriptions).

Fedora's massive endorsement this week that went unnoticed, why RISC-V mobile devices might be getting near, and the significant change coming to a critical open-source tool.Sponsored By:Linode: Sign up using the link on this page and receive a $100 60-day credit towards your new account. Ting: Save $25 off your first device, or $25 in service credit if you bring one!Support Linux Action NewsLinks:The world’s first RISC-V phone might be just around the corner — The Sipeed Maix Amigo kit from 2020 was among the first RISC-V PDAsA $16.90 Allwinner D1 Linux RISC-V boardSipeed’s $17 LycheeRV Board Has Allwinner RISC-V ProcessorLLVM Is Still Working On Relicensing, Needs Help Locating Some Past Contributors — LLVM is seeking help in trying to track down some past individual contributors and organizations so they can proceed with their relicensing of the massive code-base.LLVM relicensing - long tail - Google SheetsThe LLVM Project BlogGerman state planning to switch 25,000 PCs to LibreOffice — The north-German state of Schleswig-Holstein plans to switch to open source software, including LibreOffice, in its administration and schools.READ: Linode - HedgeDocREAD: TingAmazon Linux 2022 Released - Based On Fedora With Changes — Amazon Linux / Amazon Linux 2 had been based on a combination of RHEL and Fedora packages while in today's Amazon Linux 2022 release they note it's explicitly based on Fedora. amazon-linux-2022: Amazon Linux 2022Announcing preview of Amazon Linux 2022

Are Linux devs getting upset with the Python community? We weigh in on a nuanced issue. Plus the mass-mod resignation over at Rust, and Mike's thoughts on setting up a dev environment on Windows 11.Sponsored By:A Cloud Guru: A Cloud Guru now includes Cloud Playground. Azure, AWS, or GCP Sandboxes at your fingertips.Linode: Receive a $100 60-day credit towards your new account. Promo Code: linode.com/coderShortcut.com: Shortcut, because you shouldn’t have to project manage your project management.Support Coder RadioLinks:Windows 11 - A Dev's Perspective — I was up and running with Python / FastAPI in less than a half hour. Postgresql, my database of choice, works just fine on Windows. Coder Radio listeners will know that I have been a fan of WSL for some time, however, for this challenge, I stuck with native Windows tooling. That’s right PowerShell! Upon install and launching the now built-in Windows Terminal, I was prompted to update PowerShell to PowerShell 7 and it’s great. If you only use BASH for basic terminal functionality or git from the CLI, you’ll be just fine on PowerShell.Python: Please stop screwing over Linux distros — I manage my Python packages in the only way which I think is sane: installing them from my Linux distribution’s package manager. I maintain a few dozen Python packages for Alpine Linux myself. It’s from this perspective that, throughout all of this turmoil in Python’s packaging world, I have found myself feeling especially put out. Every one of these package managers is designed for a reckless world in which programmers chuck packages wholesale into ~/.pip, set up virtualenvs and pin their dependencies to 10 versions and 6 vulnerabilities ago, and ship their computers directly into production in Docker containers which aim to do the minimum amount necessary to make their user’s private data as insecure as possible.mod team resignation by BurntSushi · Pull Request #671 · rust-lang/team — The entire moderation team resigns, effective immediately. This resignation is done in protest of the Core Team placing themselves unaccountable to anyone but themselves.1068-rust-governance - The Rust RFC Book — Subteam, and especially core team members are also held to a high standard of behavior. Part of the reason to separate the moderation subteam is to ensure that CoC violations by Rust's leadership be addressed through the same independent body of moderators.Moderation Team Resignation : r/rust

We revisit some old assumptions about the open-source Plex-alternative, Jellyfin. We each try it out, and along the way, gain a few insights about open source.Sponsored By:Linode Cloud Hosting: A special offer for all Linux Unplugged Podcast listeners and new Linode customers, visit linode.com/unplugged, and receive $100 towards your new account. A Cloud Guru: By the end of this course, you will feel comfortable working with a large variety of networking tools and configurations to manage complex Linux networking implementations.Support LINUX UnpluggedLinks:Register for Ohio LinuxFest 2021Kodi “Matrix” 19.3 Release — Okay, we know that we've only just released 19.2, and some of you are probably even still waiting for that, but that's a big part of the reason we need to push out a new build. We still had some challenges with the Xbox release, and some other issues came to light that we didn't want to ignore - so, rather than get into platform-specific point releases, we thought we'd just nudge up to 19.3 and go for it.Jellyfin — Jellyfin is the volunteer-built media solution that puts you in control of your media. Stream to any device from your own server, with no strings attached. Your media, your server, your way.Plex — Plex brings together all the media that matters to you. Your personal collection will look beautiful alongside stellar streaming content.Dual Gigabit Ethernet Carrier Board for Raspberry Pi CM4 4 with 4GB RAM/ 32GB eMMC — It features a variety of I/O peripherals such as MIPI CSI, MIPI DSI, micro-HDMI to connect displays/ cameras, a standard 9-pin USB 3.0 header for more USB expansion, a micro-SD card slot, and an FPC connector while maintaining a compact form factor! This board is ideal for HTPC makers, Linux developers, software router enthusiasts, and the majority of regular Raspberry Pi users.Client Spotlight: Infuse for tvOS and iOS - Jellyfin: The Free Software Media System — With Infuse, it's easy to connect to with automatic server discovery. Once connected, you can enjoy direct playback (no transcoding required) for almost all formats.Jellyfin Plugin for Kodi — The Jellyfin for Kodi add-on combines the best of Kodi - ultra smooth navigation, beautiful UIs and playback of any file under the sun, and Jellyfin - the most powerful open source multi-client media metadata indexer and server. You can now retire your MySQL setup in favor of a more flexible setup.catt — Cast All The Things allows you to send videos from many, many online sources to your Chromecast.Self-Hosted Podcast — Discover new software and hardware to get the best out of your network, control smart devices, and secure your data on cloud services.Perfect Media Server — Perfect Media Server began life as a series of blog posts over at blog.linuxserver.io. Those posts continue to be very popular but a blog post (or three) can only get you so far... I therefore introduce perfectmediaserver.com - a wiki format information repository detailing all you need to know to build a free, open and modular media server that will last for many, many years.Jellyfin Android AppJellyfin for Android TVJellyfin Roku AppJellyfish Bitrate Test Filesjellyfin-mpv-shim — MPV Cast Client for Jellyfin.Pick: Junction — Set Junction as the default application for a resource and let it do the rest. Junction will pop up and offer multiple options to handle it.Junction on Flathub

Just how severe is this DNS cache poisoning attack revealed this week? We'll break it down and explain why Linux is affected. Plus, the feature now removed from APT, more performance patches in the Kernel, and a big batch of project updates.Sponsored By:Linode: Sign up using the link on this page and receive a $100 60-day credit towards your new account. Ting: Save $25 off your first device, or $25 in service credit if you bring one!Support Linux Action NewsLinks:Linux has a serious security problem that once again enables DNS cache poisoning — We can actually guess the ephemeral port in the embedded UDP packet and package it in an ICMP probe to a DNS resolver. If the guessed port is correct, it causes some global resource in the Linux kernel to change, which can be indirectly observed. This is how the attacker can infer which ephemeral port is used.Ubuntu Maker Canonical Planning To Vastly Improve Its Documentation — This is a permanent, on-going commitment. It’s work that will never end. It has already started, and will become part of the fundamental Canonical discipline of making software.The future of documentation at CanonicalAPT 2.3.12 package manager released, will no longer let you break everything — After the issues that happened with Linus from Linus Tech Tips breaking Pop!_OS during the switch to Linux challenge, the APT package manager has been upgraded to prevent future issues happening.KDE Discover gets update to prevent you breaking your Linux system — Another change to make things look a bit friendlier in Discover is if you have issues upgrading, it will instantly shove a load of technical details in your face. To normal consumers, that's clearly not going to do much to help and probably scare them away. Now, instead, it will provide a very clear and friendly message, with the option to get more details to report the issue.Add support for list issue - Jens Axboe — With the support in 5.16-rc1 for allocating and completing batches of IO, the one missing piece is passing down a list of requests for issue. Linux 5.17 To Continue With I/O Optimizations, 5~6% Improvement Pending For NVMe — With the merge window for 5.16 closed, time to submit for review some of the performance optimizations that didn't make this release. Here's batched issue for blk-mq with an NVMe implementation included. 5-6% improvement.Linux 5.17 To Boast A Big TCP Performance OptimizationLinux 5.17 To Bring DRM Privacy-Screen Support, Intel VESA PWM Backlight Handling — The Linux 5.16 merge window now past, an initial batch of changes from drm-misc-next has been sent in to DRM-Next for queuing until the Linux 5.17 cycle kicks off around the start of the new year.Ubuntu Touch OTA-20 Released for Linux Phones, Here’s What’s New — The UBports Foundation released today the Ubuntu Touch OTA-20 software update for Ubuntu Phone devices with various improvements and more bug fixes.FWUPD 1.7.2 Released With Fixes, Faster & Smaller Daemon — FWUPD 1.7.2 adds support for handling exported MTD block devices, tweaking the compiler flags to reduce the install size by around 300 Kb, speeding up the FWUPD daemon startup by ~40% by postponing some work, and a variety of fixes. The fixes range from a possible DFU crash to DLI download troubles and other device-specific corrections.Alma and Rocky Linux release 8.5 builds, Rocky catches up with secure boot — AlmaLinux and Rocky Linux, both of which provide community builds of Red Hat Enterprise Linux (RHEL), have released builds matching RHEL 8.5, with Rocky's work catching up with Alma by being signed for secure boot.Proxmox VE 7.1 released! — Proxmox VE 7.1 is based on Debian 11 but uses a newer Linux kernel, 5.13, QEMU 6.1, and OpenZFS 2.1.Proxmox 7.1 release notesProxmox Downloads

This week we unlock the Pitential of the Compute Module 4 and turn it into a dual gigabit router and Jellyfin server. How far can we push it? Plus, Alex shares his thoughts on the state of mobile operating systems and the challenges they are imposing on DIYers.Sponsored By:Linode: Receive a $100 60-day credit towards your new account. Promo Code: linode.com/sshBackblaze Unlimited Backup: Get peace of mind knowing your files are backed up securely in the cloud with Backblaze.A Cloud Guru: Go through a series of hands-on labs picked to showcase Docker and gain experience with it.Support Self-HostedLinks:Original Prusa XL — The Original Prusa XL is a large-scale CoreXY 3D printer with a build volume of 36×36×36 cmDual Gigabit Ethernet Carrier Board for Raspberry Pi CM4 — The Dual Gigabit Carrier Board powered by Raspberry Pi Compute Module 4 is equipped with dual Gigabit Ethernet ports and dual USB 3.0 portsGetting Started with OpenWrt - Seeed WikiBuy a Compute Module 4 IO Board — Exposing every interface from Raspberry Pi Compute Module 4, the Compute Module 4 IO Board provides a development platform and reference base-board design for our most powerful Compute Module yet.

We get some spicy emails, dig into why Mike just picked up another Linux laptop, and then share our real thoughts on Web3. Plus, how we met, and why the future is probably not so bright for Apple users long-term.Sponsored By:A Cloud Guru: A Cloud Guru now includes Cloud Playground. Azure, AWS, or GCP Sandboxes at your fingertips.Linode: Receive a $100 60-day credit towards your new account. Promo Code: linode.com/coderShortcut.com: Shortcut, because you shouldn’t have to project manage your project management.Support Coder RadioLinks:Michael Dominick on Twitter — Hush! Nobody tell @ChrisLAS #Linux @system76Unix Surplus ServersWeb3 For Dummies — Web 3.0 generally refers to the next generation of the worldwide web. Just like Web 2.0 started from an abstract concept of sending information on an open network, Web 3.0 goes deeper into building a fairer and more transparent internet. For this reason, Web 3.0 is often associated with blockchain technology. Web3 Foundation Grants Program — As part of our commitment to promoting the Web3 ecosystem, we offer comprehensive grants programs focused on funding software development and research efforts related to Polkadot, Kusama and SubstrateWhat Exactly is Web3? by Juan Benet at Web3 Summit 2018 — Juan Benet, Founder & CEO of Protocol Labs, talks about what Web3 is and how it is a part of a larger movement going on in the Internet in which humanity is going from a pre-computing civilization to a post-computing civilization.Apple Quietly Buying Ads Via Google For High-Value Subscription Apps — Apple is secretly buying Google ads for high-value apps to collect potentially millions of dollars in subscription revenue, multiple app publishers have told me. Apple is placing the ads without the app developers’ consent, and Google won’t delete them, they say.Apple secretly buying ads for their apps, complain developersApple’s Ad Network Is The Biggest Beneficiary Of Apple’s New Marketing Rules: Report — “ASA is the only media source in iOS that functions independently of SKAdNetwork and deterministically attributes users,” AppsFlyer says. “It is therefore no surprise that it is the new #1 player among consenting users in both the Retention Index’s global power and volume rankings.”