Remote sandbox environments for learning and experimenting without worrying about setup and cleanup. Run anything on vanilla Linux VMs, get a fresh Docker host or Kubernetes cluster in seconds, publish ports, collaborate via sharing terminal sessions, SSH from the command line, and more.
Playgrounds contributed by the community members sharing their knowledge and expertise.
A multi-node Uncloud cluster with a standalone control node. About Uncloud: https://github.com/psviderski/uncloud
Hands-on Docker on Btrfs: experiment with native snapshots, compression, and checksums; inspect setup, grow the filesystem live, and back up/restore images and containers.