docs/talks/introduzione_foss/slides, branch linux_daySlides and other matherial for talks I've givenhttps://git.trueelena.org/docs/talks/atom?h=linux_day2025-10-21T07:26:26ZAdd qr-code to more slides2025-10-21T07:26:26ZElena ``of Valhalla'' Grandivalhalla@trueelena.org2025-10-21T07:26:26Zurn:sha1:259f1b1341e7a6444aea22d0a29470903a5ad023New slides: Introduction to FOSS (in Italian)2025-09-14T11:01:59ZElena ``of Valhalla'' Grandivalhalla@trueelena.org2025-09-14T11:01:59Zurn:sha1:5ca8aeeeb466533f43f0edbe097112a8fc4c9078