January 2021 – 🔐 Karlo Luiten

RPM only list/query package names

karlo January 12, 2021 0 Comments

rpm -qa --qf "%{NAME}\n"

Mount raw ovirt / kvm disk

karlo January 12, 2021 0 Comments

losetup -f -P root.img osetup -l mount -o ro /dev/loop* /mnt/

Python upgrade venv python binary/version

Git use different ssh key once

TASK ERROR: zfs error: could not find any snapshots to destroy; check snapshot names.

Upgrade postgresql cluster from 13 to 15