Linux

ESP32 Keeps Tabs On Your Local Airspace | Hackaday 👉@sysadminoff https://hackaday.com/2026/07/08/esp32-keeps-tabs-on-your-local-airspace/

📰 Reworked System Call Entry Handling Slated For Linux 7.3 Stemming from looking at a proposed Linux kernel patch to alter the Linux kernel's system call number handling, veteran Linux kernel developer Thomas Gleixner went down a rabbit hole of the kernel's system call entry handling to make a number of clean-ups and improvements to the code. That rework to the system call entry handling is now expected to land for the Linux 7.3 kernel cycle... 🔗 Source: #kernel #linux 👉@sysadminoff https://www.phoronix.com/news/Rework-Sysclal-Entry-Linux-7.3

📰 Claude desktop app for Linux enters beta Anthropic has released a beta of its Claude desktop app for Linux, launching alongside an apt repo Ubuntu users can add for ongoing updates. According to the official docs, Claude desktop for Linux offers “the same Chat, Cowork, and Claude Code experience as macOS and Windows: parallel sessions, visual diff review, an integrated terminal and editor, and live app preview”. However, not all of the app’s features are yet available. 🔗 Source: #linux #ubuntu 👉@sysadminoff https://www.omgubuntu.co.uk/2026/07/claude-desktop-linux-beta

Первый стабильный выпуск IncidentRelay, системы для организации дежурств и маршрутизации оповещений После пяти месяцев разработки опубликован выпуск проекта IncidentRelay 1.1, развивающего открытую систему для организации дежурств, маршрутизации оповещений и сопровождения инцидентов, запускаемую на собственном сервере (self-hosted). IncidentRelay 1.1 отмечен как первый стабильный выпуск (ветка 1.0 имела статус бета-версии). Проект ориентирован на SRE, DevOps и инфраструктурные команды, которым требуется локально разворачиваемая альтернатива SaaS-сервисам для управления дежурством (on-call management), применения политик эскалации и реагирования на инциденты. Код проекта написан на Python и распространяется под лицензией MIT. 👉@sysadminoff https://www.opennet.ru/opennews/art.shtml?num=65895

📰 COSMIC just hit version 1.2, and it's quietly doing things GNOME and KDE still make you fight for The world of Linux desktops is rich and varied, with plenty of options to suit your preferences. But while KDE and GNOME dominate the landscape, a relative newcomer is starting to make waves with features other desktops still don't fully support. It's called COSMIC, and it recently hit version 1.2. 🔗 Source: #gnome #kde #linux 👉@sysadminoff https://www.xda-developers.com/cosmic-hit-version-1-2-quietly-doing-things-gnome-kde-still-make-you-fight-for/

📰 Compromised jscrambler 8.14.0 npm Release Drops Rust Infostealer During Install Version 8.14.0 of the jscrambler npm package shipped with a malicious preinstall hook that silently drops and runs a native infostealer during installation, one build each for Windows, macOS, and Linux.Published on July 11, 2026, it needs no import and no CLI call. Installing 8.14.0 is enough to run it.Socket flagged the release six minutes after it was. 🔗 Source: https://thehackernews.com/2026/07/compromised-jscrambler-8140-npm-release.html #linux 👉@sysadminoff

📰 COSMIC Desktop’s Big Visual Upgrade Is Finally Here Pop!_OS 24.04 users can now enable COSMIC’s long-awaited Frosted Glass effect, with a wider Linux rollout expected next week. 🔗 Source: #linux 👉@sysadminoff https://linuxiac.com/cosmic-desktop-big-visual-upgrade-is-finally-here/

📰 Llama.cpp, Speeches, and Open WebUI turned my Raspberry Pi into a voice assistant that actually works The best part? This voice assistant runs entirely locally. 🔗 Source: #raspberry 👉@sysadminoff https://www.xda-developers.com/i-built-a-voice-assistant-with-my-raspberry-pi/

Бета-версия офисного пакета LibreOffice 26.8 Организация The Document Foundation объявила о начале бета-тестирования офисного пакета LibreOffice 26.8. Готовые установочные пакеты подготовлены для различных дистрибутивов Linux, Windows и macOS. Релиз состоится 18-20 августа. 👉@sysadminoff https://www.opennet.ru/opennews/art.shtml?num=65894

Why local AI is the future of sovereign and specialized intelligence The local AI landscape has reached a critical inflection point where high-performance models and sophisticated harnesses now allow frontier-level intelligence to run on consumer and workstation hardware. This shift is driven by the need for data sovereignty, cost predictability for "always-on" agents, and the ability to maintain performance without internet dependency. As open-source models close the gap with proprietary cloud offerings, the focus is shifting toward specialized, in-domain learners that outperform generalized models in specific professional contexts. Source 👉@sysadminoff https://4sysops.com/archives/why-local-ai-is-the-future-of-sovereign-and-specialized-intelligence/

Microsoft Teams screen sharing bug impacts macOS users in government clouds Microsoft has identified a persistent bug in Teams for macOS that causes screen-sharing sessions to freeze, fail, or display as a blank black screen. The issue predominantly affects organizations operating within Microsoft 365 Government environments, including GCC, GCC High, and DoD tenants. While the problem is most frequent on devices with low memory or high disk usage, it is specifically tied to older operating system versions. Source 👉@sysadminoff https://4sysops.com/archives/microsoft-teams-screen-sharing-bug-impacts-macos-users-in-government-clouds/

Automating the identification of obsolete SharePoint Online sites with PowerShell Identifying obsolete SharePoint Online sites is a common administrative challenge that requires more than just checking the last modified date. The standard LastModifiedDateTime property is often unreliable because background system processes frequently update it without any actual user interaction. To gain an accurate view of site activity, administrators should instead combine site information from the SharePoint Online management module with usage data from the Microsoft Graph API. Source 👉@sysadminoff https://4sysops.com/archives/automating-the-identification-of-obsolete-sharepoint-online-sites-with-powershell/

📰 Debian 13.6 “Trixie” Released with 124 Bug Fixes and 120 Security Updates Debian 13.6 is now available for download as a new point release to Debian 13 “Trixie” with 124 bug fixes and 120 security updates. 🔗 Source: https://9to5linux.com/debian-13-6-trixie-released-with-124-bug-fixes-and-120-security-updates #debian 👉@sysadminoff

OpenCode: AI Agent That Reads and Edits Code in Terminal The post OpenCode: AI Agent That Reads and Edits Code in Terminal first appeared on Tecmint: Linux Howtos, Tutorials & Guides .OpenCode brings an AI coding agent right into your terminal. Once you see it understand an entire project instead of The post OpenCode: AI Agent That Reads and Edits Code in Terminal first appeared on Tecmint: Linux Howtos, Tutorials & Guides. 👉@sysadminoff https://www.tecmint.com/opencode-ai-coding-agent-linux/

📰 I Mined and Built My Way Through Space Haven An indie game studio out of Finland, Linus Torvalds' birth country, built this game, treating Linux as a first-class citizen. 🔗 Source: #linux 👉@sysadminoff https://feed.itsfoss.com/link/24361/17376559/space-haven-review

📰 Linux 7.2-rc3 Bringing Display Detection Improvement To Help Some Multi-GPU Systems Sent out today was this week's round of x86 (x86_64) fixes ahead of the Linux 7.2-rc3 kernel test candidate due out on Sunday... 🔗 Source: #kernel #linux 👉@sysadminoff https://www.phoronix.com/news/Linux-7.3-rc3-Multi-GPU-Fix

📰 DLSS Updater 4.3.0 for Linux has "grown into a full Proton Upscalers panel" Open source is awesome, and tools like the DLSS Updater can be incredibly useful and the Linux support just keeps on getting better.Read the full article on GamingOnLinux. 🔗 Source: #linux #opensource #proton 👉@sysadminoff https://www.gamingonlinux.com/2026/07/dlss-updater-4-3-0-for-linux-has-grown-into-a-full-proton-upscalers-panel/

📰 KDE Developers Continue Landing More Features For Plasma 6.8 KDE developers continue to be very busy this summer landing more features for the upcoming Plasma 6.8 desktop... 🔗 Source: #kde #plasma 👉@sysadminoff https://www.phoronix.com/news/Plasma-6.8-Spectacle-Audio

📰 Valve fix up Marvel Rivals on SteamOS / Linux with Proton Hotfix Another constantly updated game that broke with newer Proton recently is Marvel Rivals, but now thanks to Valve it should work again with Proton Hotfix.Read the full article on GamingOnLinux. 🔗 Source: #linux #proton 👉@sysadminoff https://www.gamingonlinux.com/2026/07/valve-fix-up-marvel-rivals-on-steamos-linux-with-proton-hotfix/

How to change Night Light’s colour temperature during the day on Ubuntu Night Light Scheduler is a new GNOME Shell extension that lets you control how warm your screen is throughout different parts of the evening (or day). GNOME’s built-in Night Light feature has a customisable schedule, and it lets you set a colour temperature that’s very orange, or less orange to filter out blue light. But that temperature holds the entire time Night Light is switched on. It eases in and out at each end but never changes in between. For most use cases, the default behaviour is fine; set and forget to a schedule. But if you wish you could […] You're reading How to change Night Light’s colour temperature during the day on Ubuntu, a blog post from OMG! Ubuntu. Do not reproduce elsewhere without permission. 👉@sysadminoff https://www.omgubuntu.co.uk/2026/07/night-light-scheduler-gnome-extension