## os
Ubuntu 24.04.5 LTS
6.8.0-142-generic
## cpu/mem/disk
4
Mem:            7941         500        6479           4        1218        7441
/dev/vda1       154G  2.4G  152G   2% /
## docker
29.9.2
5.6.1
github.com/docker/buildx v0.38.1 0dbe87f36ed472fe36b6796c3f70b4210a731fc5
## listening
LISTEN 0      4096      127.0.0.54:53 0.0.0.0:*
LISTEN 0      4096   127.0.0.53%lo:53 0.0.0.0:*
LISTEN 0      4096         0.0.0.0:22 0.0.0.0:*
LISTEN 0      4096            [::]:22    [::]:*
## containers
## images
## case-study dir
total 12
drwx------ 2 root root 4096 Oct 22 15:34 .
drwx------ 5 root root 4096 Oct 22 15:34 ..
-rw-r--r-- 1 root root 2575 Oct 22 15:34 sample.pdf
