linux: restrict internet access to processes

December 6, 2019 less than 1 minute read

to run programs with restricted internet access do the following

$ unshare -r -n ping 127.0.0.1

source: link

Connecting to synology per ssh

September 10, 2025 less than 1 minute read

Synology run deprecated versions of sshd. The cbc cipher needs to be explicitly allowed.

September 10, 2025 1 minute read

nixos

September 10, 2025 less than 1 minute read

See: https://davevo.com/2023/04/26/how-to-get-keepassxc-to-work-with-librewolf/

May 24, 2025 less than 1 minute read

The book “Rust in Action” by Tim McNamara is widely recommended online as a good and basic learning resource for Rust.