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Re:Podman 4.0 by rodgerd on Tuesday February 22, 2022 @04:56PM (#30434470)
It also has a couple of other handy features:

1. It can form up k8s-style pods for deploying tightly-coupled containers. 2. It can understand k8s YAML for deployment (although obviously it doesn't support everything k8s does), which makes it easier to do deployment config that will work locally with podman and then in a k8s deployment.

Re:Podman 4.0 by withinboredom on Tuesday February 22, 2022 @06:39PM (#30435443)
Docker can do 1. as well. Either via compose (network-mode: service:) or cli (--net=container).
Re:Podman 4.0 by moondev on Wednesday February 23, 2022 @02:17AM (#30438549)
you can also run static k8s pods with docker by just running the k8s kubelet which will watch /etc/kubernetes/manifests