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DL40N Fanless 1.3L Mini PC with Intel Twin Lake Processors
The DL40N is a fanless 1.3-liter mini PC powered by Intel Twin Lake processors and up to 16GB DDR5 memory. It supports triple 4K display output, dual 2.5G Ethernet, and multiple USB and COM ports for reliable 24/7 operation in applications such as factory automation, digital signage, kiosks, and more. Built on Intel’s Twin Lake […] ⌘ Read more

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Virtium Embedded Artists Expands SoM Lineup with Renesas RZ/G3E Platform
Virtium Embedded Artists has introduced the RZ/G3E SoM, a system-on-module based on the Renesas RZ/G3E processor for industrial and medical human-machine interface applications. The module incorporates a quad-core Arm Cortex-A55 processor running at 1.8 GHz, paired with a Cortex-M33 core at 200 MHz for real-time control. Graphics capabilities include support for dual Full HD displays […] ⌘ Read more

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Deals: $200 Off M4 MacBook Air, AirPods from $89, & More
Amazon is cutting $200 off the price of all M4 MacBook Air models, starting at $799 for the 13″ Air, and $999 for the 15″ Air. 13″ M4 MacBook Air ($200 off) 13″ M4 MacBook Air 16GB / 256GB for $799 (MSRP: $999) 13″ M4 MacBook Air 16GB / 512GB for $999 (MSRP: $1,199) 13″ … Read MoreRead more

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Ubuntu 25.10 released
Ubuntu\
25.10, “Questing Quokka”, has been released. This release includes
Linux 6.17, GNOME 49, GCC 15, Python 3.13.7,
Rust 1.85, and more. This release also features Rust-based
implementations of sudo and coreutils; LWN covered the switch to the
Rust-based tools in March. The 25.10 version of Ubuntu flavors
Edubuntu, Kubuntu, Lubuntu, Ubuntu Budgie, Ubuntu Cinnamon, Ubuntu
Kylin, Ubuntu MATE, Ubun … ⌘ Read more

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In-reply-to » @lyse Great job!

@lyse@lyse.isobeef.org In my case it was a silver necklace, a hummingbird with a wing connected with the cold welding I mentioned using thin brass wires.

It made it in a goldsmithing class (I went to a private craftmanship high-school) so no phones allowed (no photos of it) and no “take home” of the works.

Here’s a rough sketch of it drawn by memory, the dots in the wing is where it connects to the body.

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The technique is basically the same as i described, but the scale is much smaller, the whole piece was about 5-6 cm on the largest side.

The rivet was made by drilling a hole through the parts, than with a short and thicker drill you widen the hole on the surface to let the rivet settle flatter on the piece, then with a rubber hammer you hit it to flatten the head until it’s snug on the hole, lock them together by doing the same on the other side.

Note that widening the hole with a thicker drill head won’t make a difference with bigger holes, mine had holes of about 1-2 mm of diameter maximum.

Here’s a sketch of what is going on for clarity.

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[$] LWN.net Weekly Edition for October 9, 2025
Inside this week’s LWN.net Weekly Edition:

  • Front: Kernel Rust features; systemd v258, part 2; Cauldron kernel hackers; BPF for GNU tools; 6.18 merge window, part 1; Lifetime-end pointer zapping; Robot Operating System.

  • Briefs: OpenSSH 10.1; Firefox profiles; Python 3.14; U-Boot v2025.10; FSF presidency; Quotes; …

  • Announcements: Newsletters, conferences, security upda … ⌘ Read more

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Security updates for Wednesday
Security updates have been issued by Fedora (apptainer, civetweb, mod_http2, openssl, pandoc, and pandoc-cli), Oracle (kernel), Red Hat (gstreamer1-plugins-bad-free, iputils, kernel, open-vm-tools, and podman), SUSE (cairo, firefox, ghostscript, gimp, gstreamer-plugins-rs, libxslt, logback, openssl-1_0_0, openssl-1_1, python-xmltodict, and rubygem-puma), and Ubuntu (gst-plugins-base1.0, linux-aws-6.8, linux-aws-fips, linux-azure, linux-azure-nvidia, linux-gke, linux-nvidia-tegra- … ⌘ Read more

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Why outback life is the best thing for these kids with cystic fibrosis
Two mums in rural Queensland have spoken about why they choose to live more than 1,000 kilometres from the Queensland Children’s Hospital. ⌘ Read more

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Beamtengehälter steigen um 1,5 Prozent
Die Bundesregierung hat sich Montagabend mit der Gewerkschaft auf den Beamtengehaltsabschluss geeinigt. Man habe sich auf einen Dreijahresabschluss festgelegt, im Schnitt steigen die Gehälter um 1,5 Prozent. ⌘ Read more

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Beta 2 of iOS 26.1, macOS Tahoe 26.1, iPadOS 26.1 Available for Testing
Apple has released the second beta versions of iOS 26.1, iPadOS 26.1, and macOS Tahoe 26.1. The new beta builds are available for all enrolled beta testers, and offer continued refinement of the new operating systems. iOS 26.1 beta includes a new “Slide to Stop” feature for turning off alarm clocks on iPhone, which aims … [Read More](https://osxdaily.com/2025/10/06/beta-2-of-ios-26-1-macos-tah … ⌘ Read more

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[$] 6.18 merge window, part 1
At the time of writing, there have been 9,099 commits in the 6.18 merge window,
8,475 non-merges and 624 merges. The
changes so far include core-kernel, graphics, and networking work, among others.
There are no big surprises, but several items that were discussed at this year’s
LFSMM+BPF Summit have now been merged. ⌘ Read more

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Not shown here but, this Shape class used on the linked sketch helps eliminate (by adding them to a set) not only Polygons that are visually the same but also shape rotations using a custom .hash() method :)

(A caveat to the reader: The code can be is messy because it sometimes retains remnants of abandoned ideas and lateral explorations. This is creative coding not software engineering)

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Not shown here but, this Shape class used on the linked sketch helps eliminate (by adding them to a set) not only Polygons that are visually the same but also shape rotations using a custom .__hash__() method :)

(A caveat to the reader: The code is messy because it sometimes retains remnants of abandoned ideas and lateral explorations, also, this is creative coding not software engineering)

Image

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(g+) Souveräne Maildienste für Privatnutzer: Briefgeheimnis gesichert
Für viele Privatnutzer lohnt sich ein eigener Mailserver nicht und öffentliche Maildienste unterscheiden sich teils erheblich - eine Orientierungshilfe. Ein Ratgebertext von Erik Bärwaldt ( E-Mail, Spam)

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KI im Klassenzimmer: Wie Schüler und Lehrer mit dem “neuen Normalzustand” umgehen
Tools wie ChatGPT sind längst in den Schulen angekommen. Wie sich der Unterricht dadurch verändert - und wie sich Risiken vermindern lassen. Ein Bericht von Oliver Jessner ( KI, Wissenschaft)

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OpenSSH 10.1 released
OpenSSH 10.1 has
been released. Along with “a minor security fix” and some other bug
fixes, this release disallows control characters in user names passed via
the command line, adds better logging around certificate refusals, and a
new RefuseConnection server configuration option. ⌘ Read more

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Tag des Grauens mit Nachhall ohne Ende
Am 7. Oktober jährt sich zum zweiten Mal der Überfall der Terrororganisation Hamas auf Israel. Mit über 1.200 Todesopfern war es der größte Massenmord an Juden seit dem Holocaust und eine Zäsur in der Geschichte des Staates. Über 250 Menschen wurden verschleppt, ein Fünftel davon befindet sich immer noch in den Händen der Hamas. Israels Armee hatte die damaligen militärischen Fähigkeiten der Terroristen grob unterschätzt, die Folgen sind bis heute fatal. ⌘ Read more

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(g+) Arbeit: Wann ist der richtige Zeitpunkt zur Projektübergabe?
Bei Herzensprojekten fällt der Abschied oft schwer. Trotzdem ist eine Übergabe zum richtigen Zeitpunkt wichtig - für Entwickler und für das Projekt. Ein Ratgebertext von Jakob Rufus Klimkait ( Arbeit, CRM)

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Präventive Fahndung mit PrismX: Der Radikalisierung per KI zuvorkommen
Das KI-Tool PrismX eines indischen Studenten analysiert Postings in sozialen Medien und erstellt eine Risikoeinschätzung für die Radikalisierung einer Person. Ein Bericht von Lars Lubienetzki ( Tools, KI)

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(g+) Der vernetzte Arbeitsplatz: Wie MCP die Arbeit mit KI-Agenten verändert
MCP ist ein bemerkenswertes Protokoll, das die Schnittstelle zwischen verschiedenen KI-Modellen standardisiert: Wir erklären, wie man es sinnvoll nutzen kann. Ein Praxistest von Markus Kammermeier ( KI, API)

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Security updates for Friday
Security updates have been issued by AlmaLinux (idm:DL1), Debian (gegl and haproxy), Fedora (ffmpeg, firefox, freeipa, python-pip, rust-astral-tokio-tar, sqlite, uv, webkitgtk, and xen), Oracle (idm:DL1, ipa, kernel, perl-JSON-XS, and python3), Red Hat (git), SUSE (curl, frr, jupyter-jupyterlab, and libsuricata8_0_1), and Ubuntu (linux-aws, linux-lts-xenial, linux-aws-fips, linux-fips, linux-gcp-fips, linux-azure, linux-azure, linux-azure-6.8, linux-fips, linux-gcp-fips, and l … ⌘ Read more

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wafer.space Launches GF180MCU Run 1 for Custom Silicon Fabrication
wafer.space has launched its first pooled silicon fabrication run on Crowd Supply, known as GF180MCU Run 1. The campaign offers designers the opportunity to fabricate 1,000 chips of their own design using GlobalFoundries’ 180 nm mixed-signal process. The initiative is aimed at providing accessible, structured access to custom silicon, with dies expected to ship in […] ⌘ Read more

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[$] LWN.net Weekly Edition for October 2, 2025
Inside this week’s LWN.net Weekly Edition:

  • Front: Fedora and AI; Linting kernel Rust; openSUSE Leap 16; mmap() file operation; 6.17 statistics; dirlock.

  • Briefs: Bcachefs removal; Alpine /usr merge; F-Droid; Fedora AI policy; OpenSUSE Leap 16; PostgreSQL 18; Radicle 1.5.0; Quotes; …

  • Announcements: Newsletters, conferences, security updates, patches, and more. ⌘ Read more

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Forlinx OK3506-S12 Mini SBC Featuring Rockchip RK3506J and Pi-Compatible GPIO
Forlinx Embedded has introduced the OK3506-S12 Mini, a compact single board computer built around the Rockchip RK3506J processor. The board is intended for industrial applications that benefit from modest power consumption, stable operation, and long-term supply availability. The system-on-module integrates the RK3506J, which combines three Cortex-A7 cores running at up to 1.5GHz with a Co … ⌘ Read more

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Security updates for Wednesday
Security updates have been issued by AlmaLinux (kernel, kernel-rt, mysql:8.0, and openssh), Debian (libcommons-lang-java, libcommons-lang3-java, libcpanel-json-xs-perl, libjson-xs-perl, libxml2, open-vm-tools, and u-boot), Fedora (bird, dnsdist, mapserver, ntpd-rs, python-nh3, and rust-ammonia), Oracle (kernel and mysql:8.0), Red Hat (cups, postgresql:12, and postgresql:13), SUSE (cJSON-devel, gimp, kernel-devel, kubecolor, open-vm-tools, openssl-1_1, openssl-3, and ruby3.4-ruby … ⌘ Read more

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