Un breve tutorial che mostra come scrivere una mock REST API da confinare all'interno di un cgroup, rispetto alla memoria. Creando le condizioni per osservare quello che accade vicino al limite.

Mitigare una fork bomb tramite l'uso di cgroups

Some of the vicissitudes around the changes in the filesystem hierarchy in major Linux distributions from 2011 to today. /usr-merge and bin/sbin unification are the changes that have been taken into consideration.

mainly taking notes about different rootless-mechanism implementations in buildah, podman and rootlesskit. The level is: what's rootless/how does it even work.

My personal learning experience, started by trying to make sense of a minikube error; it later took me to the "how the 'Driver'-thing works in minikube", and thorought the process of creation of the container image....

Exploring podman's codebase.. and trying something as stupid as modifying the version string when doing `podman version`.. see if it compiles and see what happens next

first steps inside the programming world..