Added the Linux Day 2023 presentation video article and updated the videos archetype's YouTube link

archetypes/videos.md

@@ -11,4 +11,4 @@ license: "CC BY-NC-SA 4.0 International"
 
 *Description here*
 
-You can also see this video on [YouTube](https://www.youtube.com/channel/UClJfljSDJqzaZF6oUQtKtNA), [Odysee](https://odysee.com/@gianmarcogg03) and [PeerTube](https://videos.gianmarco.gg/c/gianmarcogg03).
+You can also see this video on [YouTube](https://www.youtube.com/@gianmarcogg03), [Odysee](https://odysee.com/@gianmarcogg03) and [PeerTube](https://videos.gianmarco.gg/c/gianmarcogg03).

content/videos/ld23nixos.md

@@ -0,0 +1,16 @@
+---
+title: "Un server in casa con NixOS - Linux Day Napoli 2023"
+date: 2023-10-29
+tags: ["selfhosting","linux","linuxday"]
+draft: false
+thumbnail: /videos/img/ld23nixos.png
+license: "CC BY-NC-SA 4.0 International"
+---
+
+{{< video f9qp2tyCXaI "un-server-in-casa-con-nixos-linux-day:e4aeb83dfe1ed0110bbf27dfea190be875e2446c" vGn8dbWYuG5GJvT9QTVHZq >}}
+
+Registrazione della mia presentazione riguardo il selfhosting con NixOS che ho dato al Linux Day di Napoli 2023.
+
+Scarica la presentazione da [qui](https://dl.gianmarco.gg/presentations/linuxday23-nixos-rev1.pdf).
+
+Puoi vedere questo video anche su [YouTube](https://www.youtube.com/@gianmarcogg03), [Odysee](https://odysee.com/@gianmarcogg03) e [PeerTube](https://videos.gianmarco.gg/c/gianmarcogg03).