Sponsored By:

• Tailscale: Tailscale is a programmable networking software that is private and secure by default - get it free on up to 100 devices!
• 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.
• Bitwarden: Bitwarden is the easiest way for businesses and individuals to store, share, and sync sensitive data.

Support LINUX Unplugged

Links:

• Computer Chronicles - Intel 486 — In 1992, the big issue was - is it worth the money to upgrade my 386 PC to the new 486 chip? This program looks at the performance of the new Intel 486 and helps users decide.
• GrapheneOS — The private and secure mobile operating system with Android app compatibility. Developed as a non-profit open source project.
• GrapheneOS: Supported Phones
• GrapheneOS: Features Overview
• Sandboxed Google Play overview for GrapheneOS
• Lockscreen bypass fixed in November’s update - discovered by GrapheneOS in June
• GrapheneOS on Twitter — We independently discovered the Android lockscreen bypass fixed in Android's November security update while working on features like a duress PIN/password.
• A week with GrapheneOS exposed my over-reliance on Google
• GrapheneOS Initial Impressions
• Banking Applications Compatibility with GrapheneOS
• HERE WeGo — Maps & Navigation
• Fountain on Twitter — More sats = higher signal⚡️📡
• Hot on Fountain
• DAVx⁵ — CalDAV, CardDAV and WebDAV for Android
• Bitwarden: Top 10 Burning Questions on 2FA
• n.eko — A self hosted virtual browser that runs in docker and uses WebRTC.
• Install NVIDIA Drivers on Debian 11
• deemix — deemix is a barebone deezer downloader library built from the ashes of Deezloader Remix.
• lidarr-on-steroids
• nostr — The simplest open protocol that is able to create a censorship-resistant global "social" network once and for all.
• Pick: Upscaler — Upscale and enhance images.
• Frog by Tender Owl
• Frog on Flathub
• A Science Project — “Make the 486 Great Again!”
• Linus Torvalds bids 486 Linux adieu — It's been fun, but Linus Torvalds thinks it's time for 486 Linux to leave computers behind and go to museums.

Special Guest: Brent Gervais.

Sponsored By:

• 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.
• 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 Unplugged

Links:

• Email from Purism — As previously announced, we will be increasing prices for all new orders of the Librem 5 in stages (the phone will be priced at $1199 from all orders received on or after Nov 1st, 2021 and we expect this price to go upward to $1299 in March 2022) as component prices change and as we deliver greater quantities of product.
• Linux Phones | Madaidan’s Insecurities — Linux phones lack any significant security model and the points from the Linux article apply to Linux phones fully. There is not yet a single Linux phone with a sane security model.
• Linux kernel needs more phones and tablets, says developer — "Especially for guys even running upstream kernel on RPI CM4 like me, more ARM devices with upstream kernel support will just be more happiness. Not to mention this also means super long time support, way longer than the lifespan of those devices."
• Steam Deck dev-kits are on the move Valve say, as some already have it — "All packaged up and ready for devs! This is one of the limited batches of Steam Deck dev-kits heading out today for partners to test their games."
• POKE 756,224 on Twitter — @ChrisLAS I admire your quest to get Linux running on your Thinkpad with the same battery life and perf you get on Windows. I've gotta admit, I've given up and just run Windows on mine, and the ugly truth is that Windows 11 is, for my needs anyway, really nice!
• Pick: Flatseal — Flatseal is a graphical utility to review and modify permissions from your Flatpak applications.

Plus community news, feedback, and more.

Special Guests: Drew DeVore and Neal Gompa.

Support LINUX Unplugged

Links:

• Eight Great Features Of Linux 5.8 - Phoronix
• Feedback from David: Trackball for RSI
• Standing Desks from Autonomous
• MX Vertical Advanced Ergonomic Mouse
• Debian: GRUB2 UEFI SecureBoot vulnerability - ‘BootHole’
• A long list of GRUB2 secure-boot holes
• There’s a Hole in the Boot
• Red Hat and CentOS systems aren’t booting due to BootHole patches
• Valve Hires Former Emulator Developer To Work On Open-Source Graphics For Linux
• Nvidia-Arm Deal Would Be a Technology ‘Disaster’
• Invitation to Play Along | PINE64
• Know when we’re going to be live. Check out the calendar!
• LUP LUG Mumble Server Info
• Fullscreen JB IRC Chat - bit.ly/jupiterchat
• Jabra Elite Active 65t Tech Specs
• Amazon.com: Jabra Elite Active 65t Earbuds
• PulseAudio Loopbacks and Virtual Sinks
• PulseAudio Hacks for Zoom
• Shure SM58-LC Cardioid Dynamic Vocal Microphone
• Corsair Void RGB Elite Wireless Premium Gaming Headset
• ATR2100-USB - Cardioid Dynamic USB/XLR Microphone | Audio-Technica
• Booth Junkie Review: Audio Technica ATR-2100 USB review
• Feedback: Another reason to love MX Linux

Today's Btrfs is not yesterday's hot mess, but a modern battle-tested filesystem, and we'll prove it.

Plus our thoughts on GitHub dropping the term "master", and the changes Linux should make NOW to compete with commercial desktops.

Special Guests: Brent Gervais, Drew DeVore, and Neal Gompa.

Support LINUX Unplugged

Links:

• SpaceX: We’ve launched 32,000 Linux computers into space for Starlink internet
• Issue #54: Default disk partitioning layout for Workstation - fedora-workstation - Pagure.io
• 16 Jun, MEETING AGENDA - desktop - Fedora Mailing-Lists
• [Discussion] What do we think about Github’s decision to start using main instead of master as a branch name?
• ZFS co-creator boots ‘slave’ out of OpenZFS codebase, says ‘casual use’ of term is ‘unnecessary reference to a painful experience’
• OpenZFS: Remove unnecessary references to slavery
• GitHub will no longer use the term ‘master’ as default branch because of negative association - r/programming
• Community Central: Welcoming Nomenclature - YouTube
• PinePhone: postmarketOS community edition
• PineTab sold out in 72 hours.
• Know when we’re going to be live. Check out the calendar!
• Pay it forward: Help us give away 1,000 ACG subscriptions

And a bunch of community news, app picks, and much more.

Special Guests: Brent Gervais, Cassidy James Blaede, Danielle Foré, and Dusty Mabe.

Support LINUX Unplugged

Links:

• KDE Plasma 5.18: More Convenient and with Long Term Stability - KDE.org
• What’s New in KDE Plasma 5.18 LTS? - OMG! Ubuntu!
• System76 Launches Impressive Line Of Thelio Major Linux Workstations Powered By AMD Ryzen Threadripper - Including The 3990X - Phoronix
• oreboot: oreboot is a fork of coreboot, with C removed, written in Rust.
• Rust's Freedom Flaws
• FS#736 - [rust][cargo] trademark agreement affects user freedom
• AppCenter for Everyone | Indiegogo
• Work, Life, and RV Podcast
• Our Accidental Home Base — Work, Life, and RV Podcast
• Keep the conversation going join us on Telegram
• PDP-7
• FOSDEM 2020 - Events
• FOSDEM 2020 - Interview with James Bottomley - The Selfish Contributor Explained
• FOSDEM 2020 - The next generation of contributors is not on IRC
• FOSDEM 2020 - The Hidden Early History of Unix
• FOSDEM 2020 - Do Linux Distributions Still Matter with Containers?
• FOSDEM 2020 - How Containers and Kubernetes re-defined the GNU/Linux Operating System
• The Meteoric Rise Of Fwupd+LVFS For Linux Firmware Updates - Phoronix
• hollywood.computer: multiple panes of genuine technical melodrama
• shairport-sync: AirPlay audio player. Shairport Sync adds multi-room capability with Audio Synchronisation

Plus some good Debian news, our tips for better battery life, and we play a little Hot SUSE Potato.

Special Guests: Brent Gervais and Ell Marquez.

Support LINUX Unplugged

Links:

• Google Stadia announced, a game streaming service for Chrome, Android, and TVs — Powered by Linux, it supports the Vulkan graphics API and Google partnered with Unreal to fully support the Stadia platform.
• Chris on Instagram — We found a great spot to work for the day, great signal. Just one problem. We sorta got taken hostage for a few hours.
• Debian Project Leader Elections 2019: Candidates — We're now into the campaigning period. We have 5 candidates.
• Linux Laptop Battery Optimization Tool TLP 1.2 Released — TLP 1.2 was released today after being in development for more than a year, and it brings support for NVMe, and removable drives like USB and IEEE1394 devices, support for multi queue I/O schedulers (blk-mq), and other significant enhancements.
• TLP – Configuration
• Suse is once again an independent company — Few companies have changed hands as often as Suse and yet remained strong players in their business. Suse was first acquired by Novell in 2004. Novell was then acquired by Attachmate in 2010, which Micro Focus acquired in 2014. The company then turned Suse into an independent division, only to then announce its sale to EQT in the middle of 2018.
• SUSE is now an independent company after being acquired by EQT for $2.5 billion | Packt Hub — As the company has been owned by EQT, so according to few users it’s still not independent. One of the users commented on HackerNews, “Being owned by a Private Equity fund can really not be described as being “independent”.
• MATE 1.22 released — Wanda the Fish now works properly on HiDPI displays
• Albert Vaca Cintora on Twitter — KDE Connect has been removed from @GooglePlay for violating their new policy on apps that access SMS. The policy has an explicit exception for companion apps (like KDE Connect), but it was removed anyway and *there's no way to talk to Google*
• Use of SMS or Call Log permission groups - Play Console Help
• Full-system dynamic tracing on Linux using eBPF and bpftrace — What if you want to trace what happens inside a system call or library call? What if you want to do more than just logging calls, e.g. you want to compile statistics on certain behavior? What if you want to trace multiple processes and correlate data from multiple sources? In 2019, there's finally a decent answer to that on Linux: bpftrace, based on eBPF technology.
• Learn eBPF Tracing: Tutorial and Examples — eBPF can be used for many things: network performance, firewalls, security, tracing, device drivers, and more!
• IO Visor Project — The IO Visor Project is an open source project and a community of developers to accelerate the innovation, development, and sharing of virtualized in-kernel IO services for tracing, analytics, monitoring, security and networking functions. It builds on the Linux community to bring open, flexible, distributed, secure and easy to operate technologies that enable any stack to run efficiently on any physical infrastructure.
• IO Visor Project on GitHub — Organization that hosts the repos for bpftrace, bcc, and other tools.
• BCC - Tools for BPF-based Linux IO analysis, networking, monitoring, and more — BCC is a toolkit for creating efficient kernel tracing and manipulation programs, and includes several useful tools and examples.
• bpftrace: High-level tracing language for Linux eBPF
• Install bpftrace for Linux using the Snap Store
• BCC Tool Diagram — Diagram that breaks down useful tools in BCC
• eBPF Perf Tools 2019: Slides
• eBPF Perf Tools 2019: Video (resynced by Squigly)
• eBPF Perf Tools 2019: Video (original)