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Posted in 2025

TIL: Selective Forwarding Unit (SFU)

Useful for group calling using WebRTC.

SFU (Selective Forwarding Unit) | BlogGeek.me

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TIL: Odoo 18 Default Action with Nice URL

We have a dashboard that references actions of multiple addons in a single place to make navigation easier.

The first menuitem is the default action. It is important to have a custom action. Else Odoo will open the existing dashboard. Instead, create a new action and copy its contents, e.g. for project.open_view_project_all_group_stage:

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Wireguard systems: Tailscale / Nebula / Zerotier / innernet

Lists of alternatives:

https://www.reddit.com/r/selfhosted/comments/1cptsdf/tailscale_free_alternative_for_4_people/

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Grafana + PostgreSQL = ♥️

Grafana 11

query

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Typst

https://fonts.google.com/specimen/Source+Sans+3/license

https://openfontlicense.org/open-font-license-official-text/

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Tuxedo InfinityBook Pro 14 Gen9

https://www.tuxedocomputers.com/en/How-to-run-Ubuntu-perfectly-on-your-TUXEDO.tuxedo

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USV PowerWalker Basic VI 650 SB

Aka. my first USV. :D

Here’s a Github issue I created to give back to the community: networkupstools/nut#2777

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USB Backup mit cryptsetup verschlüsselt

Via USB angeschlossen. Dann tail -f /var/log/syslog. Daraus /dev/sda.

Wipe (nwipe) braucht’s nicht, weil die Platte verschlüsselt ist. Passt.

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