Karman Industries has developed a cooling System similar to the Heat Pumps, except its Pumps use liquid Carbon Dioxide as Refrigerant instead of Water. These efficient Pumps can reduce the Space required for Data Center Cooling Equipment by 80% https://www.latimes.com/business/story/2026-01-22/la-startup-says-its-using-rocket-science-to-cool-data-centers-in-way-that-saves-power-water

European Security Officials believe 2 Russian Space Vehicles (named Luch-1 and Luch-2 ) have intercepted the Communications of at least a dozen key Satellites over the Continent #Space https://arstechnica.com/space/2026/02/russian-spy-satellites-have-intercepted-eu-communications-satellites/

Comment gérer son courrier électronique avec son propre nom de domaine : installer son propre serveur SMTP ou utiliser un prestataire externe - Une bonne synthèse par Stéphane Bortzmeyer @bortzmeyer #Mail #SMTP https://www.afnic.fr/observatoire-ressources/papier-expert/faire-heberger-son-courrier-electronique-avec-son-propre-nom-de-domaine/

Zen C: a strictly typed systems Language that brings pattern matching, traits, and ownership semantics to the C ecosystem. The syntax and features appear very similar to the V language ... #Programming https://github.com/z-libs/Zen-C

On the Impact of AGENTS\.md Files on the Efficiency of AI Coding Agents - Research Paper with comparison and tests on 10 repositories, executing agents with and without an AGENTS\.md file #LLM #Coding https://arxiv.org/abs/2601.20404

Does Vibe Coding risk destroying the Open Source Ecosystem? According to a pre-print Paper by high-profile Researchers, this might indeed be the Case based on observed Patterns and some Modelling - #Research Paper on arXiv #OpenSource #OSS https://arxiv.org/abs/2601.15494

OpenAI codex (lightweight CLI coding agent written in Rust) imported in OpenBSD ports - Initial work by Chris Cappuccio #LLM #OpenAI #OpenBSD https://github.com/openbsd/ports/commit/301f1110dec80a78d71dffbf79dcf3dc37315e09

Rust Coreutils in Ubuntu: what really happened - Talk at #FOSDEM 2026 conference by Sylvestre Ledru #Rust #Linux #Video https://fosdem.org/2026/schedule/event/DTYYL9-rust-coreutils/

Europe’s leading open source developers and community leaders were honoured in Brussels at the 2nd Annual European Open Source Awards: Prize for Excellence awarded to Greg Kroah-Hartman for his work on the Linux kernel #OSS https://europeanopensource.academy/news/brussels-stages-nobel-prize-open-source-europe-honours-digital-pioneers

Arguments against incorporating Rust into the NetBSD kernel - Post by Benny Siegert
@bentsukun #Rust #NetBSD https://bentsukun.ch/posts/netbsd-rust-kernel/

A complete Analysis of a Vietnamese Malware / Stealer: a Python-based info stealer using Telegram as a Command & Control Channel, taunts the Infosec community via the source code - Technical Report by Profero #Infosec #Malware https://profero.io/blog/dit-me-may-morphisec-when-malware-authors-taunt-security-researchers

LinuxFromScratch (instructions on how to build a Linux system from source) will no longer be developing the System V versions, only the systemd version :( #Linux https://lists.linuxfromscratch.org/sympa/arc/lfs-announce/2026-02/msg00000.html

Profité du retour du #FOSDEM pour enfin finir la lecture du livre « Cyberstructure » de Stéphane Bortzmeyer. Comment les aspects techniques d'Internet (DNS, réseaux, internationalisation, gouvernance...) ont un impact politique https://cfeditions.com/cyberstructure/

OpenBSD port for Scapy updated for the latest version 2.7.0 - Work by Stuart Henderson sthen@ #OpenBSD #Network https://github.com/openbsd/ports/commit/d1d66db6fe5ce5ed5a5ce84833979bd0e77712c2

Why LSP (Language Server Protocol) is great - Blog post by Alex Kladov (matklad@) #Programming #LSP https://matklad.github.io/2022/04/25/why-lsp.html

Du retour de Bruxelles pour le #FOSDEM : 1ère édition pour moi, talks et discussions techniques très intéressantes, super ambiance et enfin l'occasion de rencontrer des personnes croisées sur les Internets au cours du temps (pour certaines depuis quasi 30 ans !).

Notepad++ hijacked by State-Sponsored Hackers: malicious Actors (likely a Chinese state-sponsored group) intercepted and redirected update Traffic for the well known Text Editor #Hacking https://notepad-plus-plus.org/news/hijacked-incident-info-update/

Courte chronique Audio sur l'ambiance musicale et sonore du film 𝗕𝗹𝗮𝗱𝗲 𝗥𝘂𝗻𝗻𝗲𝗿 de Ridley Scott, bande-originale composée par Vangelis #Audio #SF 🎞️ #Music 🎶 https://www.radiofrance.fr/francemusique/podcasts/maxxi-classique/vangelis-tonton-du-blade-runner-9067898

Sébastienne Guyot, ingénieure française spécialiste d'aérodynamique, diplômée en 1921 de la première promotion de l'École centrale de Paris ouverte aux femmes, participe aux JO de 1928, membre de la Résistance et meurt en 1941 après son arrestation. https://fr.wikipedia.org/wiki/S%C3%A9bastienne_Guyot

NitroGen: an open Foundation Model for Generalist Gaming Agents - Trained through Behavior cloning on the largest video-action Gameplay Dataset, assembled exclusively from Internet Videos - Research Paper and Code available #VideoGame #AI https://nitrogen.minedojo.org/