Latest posts

  • 10th March 2026

Claude Code isolation for lazy people

Some low-hanging fruits in terms of security / privacy when running Claude Code.

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  • 8th March 2026

Apptainer unprivileged install is no longer possible on modern Ubuntu

One of the main advantages of Apptainer/Singularity was that it could be installed without admin permissions on many systems. However, this is no longer the case on modern Ubuntu.

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