
Know what Docker is holding before you delete it
Containers, Images and Volumes now open with what is live, what it costs on disk and what can be reclaimed — and you can select rows and delete them in one pass instead of one at a time.
Notes on virtualization on Apple silicon — what a snapshot really costs, which guests behave, and what it takes to build a hypervisor front end with an empty package graph.

Containers, Images and Volumes now open with what is live, what it costs on disk and what can be reclaimed — and you can select rows and delete them in one pass instead of one at a time.

1VMTool now runs the Docker engine as one of its own machines and gives containers a workspace beside your VMs — one app, one memory budget, and your existing Docker contexts left alone.