Laurent Cheylus

824 Followers
1,070 Following
6.6K Posts

Software engineer specialized in Cybersecurity

Linux OpenBSD FreeBSD - FOSS Contributor
Lyon (France) addict
Messages in French 🇫🇷 and English 🇬🇧

Twitterhttps://twitter.com/lcheylus
GitHubhttps://github.com/lcheylus
Three days fighting Rust in CMake so KDE Plasma 6.7 can land in OpenBSD ports, then back to httpd & relayd. My g2k26 hackathon writeup: https://rsadowski.de/posts/2026/g2k26-netherlands-openbsd-hackathon/
g2k26: Rust in CMake, and a Heartbeat for Old Daemons

Rafael Sadowski

rsadowski.de
How to create and manage Linux Containers (LXC) on Slackware - Detailed article by Joel Carnat @joel #Linux #Containers https://www.tumfatig.net/2026/linux-containers-lxc-on-slackware/
Linux Containers (LXC) on Slackware

I went to a trip for replacing my $HOME FreeBSD server with loads of jails and Linux containers with some Slackware Linux server with… isolated applications; $REASONS don’t matter much.

relayd(8) and httpd(8) TLS settings update. #openbsd
https://undeadly.org/cgi?action=article;sid=20260629165750
relayd(8) and httpd(8) TLS settings update.

La #PyConFR 2026 a lieu du 29 octobre au 1e novembre à #Biarritz ☀️

> L’appel à sujet est ouvert jusqu’au 31 juillet
> L’évènement est gratuit, géré par des bénévoles, et recherche des soutiens financiers

➡️ https://www.pycon.fr/2026/fr/

@AFPy #python #pycon

À propos − PyConFR 2026

cssQuake: a port of id Software's Quake that renders BSP worlds as real HTML/CSS 3D geometry through PolyCSS, without a WebGL or canvas renderer #VideoGame #Quake https://cssquake.com/
cssQuake - Powered by PolyCSS

Play a browser Quake port rendered as inspectable HTML and CSS 3D geometry through PolyCSS, with no WebGL or canvas renderer.

cssQuake

SLAC is Spam Limiter And Classifier: a Rust mail delivery agent for OpenBSD smtpd. It classifies mail with an OpenAI-compatible chat completions endpoint, adds X-SLAC-* headers, can quarantine spam to an mbox, and provides CLI/TUI tools for reviewing and correcting classifications.

https://github.com/mlarkin2015/slac

GitHub - mlarkin2015/slac: Spam Limiter And Classifier for OpenBSD smtpd(8)

Spam Limiter And Classifier for OpenBSD smtpd(8). Contribute to mlarkin2015/slac development by creating an account on GitHub.

GitHub
La preuve que Twitter, c'est plus divers et inclusif que le fédivers, c'est qu'on y trouve ce genre de messages.

Oups, sorry about that people. Power outage at our Datacenter, and the European heat caused the bsd.network instance an extensive outage, around 40 hours.

this will take some time to catch up, but we'll try to speed it up.

play gently, please.

Playlist de l'Expo Video Games & Music, qui retrace l’histoire fascinante des liens entre musique et jeu vidéo, de l’ère 8 bits aux orchestres symphoniques. Actuellement à la Philharmonie de Paris #VideoGame #Music 🎶 https://youtube.com/playlist?list=PLVqHHGh99fzxtIGL5Au-LNlQeFNaJ5-6o&si=L7X_Re7DBrUTpH-z
🕹️ Expo Video Games & Music 🎮 [Playlist]

L’exposition qui retrace l’histoire fascinante des liens entre musique et jeu vidéo, de l’ère 8 bits aux orchestres symphoniques. Du 2 avril au 1er novembre ...

YouTube
Beyond All Reason: an open-source and free 3D Real-Time Strategy videogame inspired by Total Annihilation ; available on Linux and Windows #VideoGame #RTS https://www.beyondallreason.info/
Beyond All Reason ★ RTS

Beyond All Reason is the ultimate epic-scale RTS game for Windows and Linux. Command colossal armies in battles with thousands of units in fully simulated environments. Wage war across land, sea, and air with 2 factions and 400 unique units. Enjoy skirmishes, scenarios, co-op, and multiplayer matches. Play for FREE now!