This guide shows various basic settings and useful tools; temperatures, S.M.A.R.T., Suspend-to-RAM, APT Cacher-NG, etc.

This is a step-by-step guide to install Debian GNU/Linux into a modern amd64 PC, which has a SSD and/or NVMe. Setting LVM over LUKS and manual TRIM, with separated mountpoints with various options.

Debian post initial install settings. /tmp as tmpfs and related, etc.