Archive
Posts tagged Linux
- A Small Encrypted File You Can Carry Anywhere
A quick guide to creating a portable LUKS2 container for private files, carrying copies on USB drives or cloud storage, and opening it only on trusted Linux computers.
- A Live Linux Performance Dashboard: From SPI to a Wide-Screen Display
An RP2040 and SPI display experiment grows into a Python dashboard for local and remote Linux machines, with an adaptive CPU heatmap and live memory, disk, and network measurements.