Is China’s AI bubble bursting? A 40% plunge puts valuations to the test

China’s AI and semiconductor stocks have taken a beating: the STAR 50 is down more than 40% from its July peak, wiping out about $480 billion in market value, while still trading at roughly 100 times earnings—about three times the Nasdaq 100’s multiple.
Source

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https://4sysops.com/archives/is-chinas-ai-bubble-bursting-a-40-plunge-puts-valuations-to-the-test/

📰 Sentry Pledges $1 Million to Open Source Maintainers

Sentry expands its financial support for open source, allocating $1 million to software maintainers, foundations, and critical dependencies.

🔗 Source: /

#opensource

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https://linuxiac.com/sentry-pledges-1-million-to-open-source-maintainers

📰 Fedora 45 Hits A Second NO-GO: Not Releasing Until November

Fedora 45 wasn't released this week as its ideal early release target due to not having a release candidate build in time for last week's Go/No-Go meeting. At today's Go/No-Go meeting, Fedora 45 was delayed by at least one more week due to open blocker bugs...

🔗 Source: https://www.phoronix.com/news/Fedora-45-Second-NO-GO

#fedora

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https://phoronix.com/news/Fedora-45-Second-NO-GO

📰 Shelly 3.1.9 GUI Package Manager for Arch Linux Improves AUR Support

Shelly 3.1.9 graphical package manager for Arch Linux distributions is now available for download with file migration support to RLPM, more reliable AUR builds, and other changes.

🔗 Source: https://9to5linux.com/shelly-3-1-9-gui-package-manager-for-arch-linux-improves-aur-support

#arch #linux

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📰 This adorable Raspberry Pi project prints the weather, puzzles, and stories for the family on receipts

Receipt printers are lot more fun than you may originally think.

🔗 Source: https://www.xda-developers.com/this-adorable-raspberry-pi-project-prints-the-weather-puzzles-and-stories-for-the-family-on-receipts/

#raspberry

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https://xda-developers.com/this-adorable-raspberry-pi-project-prints-the-weather-puzzles-and-stories-for-the-family-on-receipts

Релиз Firefox 159

Состоялся релиз web-браузера Firefox 159 и сформированы обновления прошлых веток с длительным сроком поддержки - 153.6.0 и 115.44.0. В рамках нового двухнедельного цикла формирования релизов на стадию бета-тестирования переведена ветка Firefox 160, релиз которой намечен на 10 ноября.

👉@sysadminoff

https://www.opennet.ru/opennews/art.shtml?num=66557

📰 Calibre 9.17 E-Book Manager Adds JPEG XL Support and Performance Improvements

Calibre 9.17 open-source e-book manager is now available for download with support for JPEG XL images for e-book cover conversion, faster MOBI/AZW3/PDB conversion, and more.

🔗 Source: https://9to5linux.com/calibre-9-17-e-book-manager-adds-jpeg-xl-support-and-performance-improvements

#opensource

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📰 Steam Client Beta - October 22nd revamps Remote Play HDR support

Valve just released another upgrade with the Steam Client Beta - October 22nd update bringing overhauled Remote Play HDR support.Read the full article on GamingOnLinux.

🔗 Source: https://www.gamingonlinux.com/2026/10/steam-client-beta-october-22nd-revamps-remote-play-hdr-support/

#steam

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https://gamingonlinux.com/2026/10/steam-client-beta-october-22nd-revamps-remote-play-hdr-support

📰 Researchers Demonstrate Node2Shell RCE Exploit on Node.js Build Using Crafted Brotli Data

Malicious Brotli data can make an application on an official build of Node.js run attacker-supplied code, security researchers at Imperva have demonstrated.Their "Node2Shell" proof of concept ran code on the official Node.js 24.22.0 image for Linux arm64, with no debugger or custom build, by feeding crafted data to the bundled Brotli decoder (CVE-2026-111497). Node.js disclosed the flaw.

🔗 Source: https://thehackernews.com/2026/10/researchers-demonstrate-node2shell-rce.html

#linux

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10 уязвимостей в ядре Linux и 5 во FreeBSD, позволяющие получить права root в системе

Выявлена серия уязвимостей в ядре Linux и FreeBSD. Уязвимости в Linux дают возможность удалённо выполнить код, поднять свои привилегии в системе, выйти из контейнеров или обойти изоляцию виртуальных машин. Уязвимости во FreeBSD позволяют удалённо остановить работу ядра, поднять свои привилегии в системе и обойти изоляцию гипервизора Bhyve.

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https://www.opennet.ru/opennews/art.shtml?num=66542

📰 Bazzite Linux announce ROG XBOX Ally X20 and Acer Predator Atlas support is in testing

Another release of the popular Bazzite Linux is coming up, with new devices currently in testing like the ROG XBOX Ally X20 and Acer Predator Atlas.Read the full article on GamingOnLinux.

🔗 Source: https://www.gamingonlinux.com/2026/10/bazzite-linux-announce-rog-xbox-ally-x20-and-acer-predator-atlas-support-is-in-testing/

#linux

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https://gamingonlinux.com/2026/10/bazzite-linux-announce-rog-xbox-ally-x20-and-acer-predator-atlas-support-is-in-testing

‍Ubuntu firmware HWE will prevent issues on older kernel

Ubuntu is planning a new linux-firmware-hwe package, in an effort to reduce the risk of firmware updates for newer kernels causing problems for users running older ones. On Ubuntu long-term support (LTS) releases, you can stick with the standard (GA) kernel it was released with for the duration of its support period, or you can install the HWE update, which brings newer Linux kernel versions to existing Ubuntu LTS releases.  Right now, both kernels share the same firmware package, which means firmware updates designed to work with HWE kernels can cause problems for users who stick with the GA kernel. Ubuntu developer Juerg Haefliger noted that a firmware backport for Ubuntu 24.04 LTS, intended for its Linux 7.0 […]
You're reading Ubuntu firmware HWE will prevent issues on older kernel, a blog post from OMG! Ubuntu. Do not reproduce elsewhere without permission.

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https://www.omgubuntu.co.uk/2026/10/ubuntu-firmware-hwe-effort-moving-forward

📰 FFmpeg 9.1 Preps For Release With APV Vulkan Encoder, NVIDIA Optical Flow FRUC

The release dance is underway for FFmpeg 9.1 as the newest feature release for this widely-used open-source multimedia library...

🔗 Source: https://www.phoronix.com/news/FFmpeg-9.1-Releasing

#ffmpeg #opensource

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https://phoronix.com/news/FFmpeg-9.1-Releasing