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Should I learn Docker or Podman? (iusearchlinux.fyi)

submitted 7 months ago* (last edited 7 months ago) by [email protected] to c/[email protected]

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Hi, I've been thinking for a few days whether I should learn Docker or Podman. I know that Podman is more FOSS and I like it more in theory, but maybe it's better to start with docker, for which there is a lot more tutorials. On the other hand, maybe it's better to straight up learn podman when I don't know any of the two and not having to change habits later. What do you think? For context, I know how containers works in theory, I know some linux I think well, but I never actually used docker nor podman. In another words: If I want to eventually end up with Podman, is it easier to start with docker and then learn Podman, or start with Podman right away? Thanks in advance

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[–] Kalcifer 1 points 7 months ago

Podman is [...] “better” because it doesn’t run as root, but other than that I don’t know of any advantages to it that are not a derivation of “it runs as a regular user”.

Podman can run in rootless mode (with some caveats), but it is still able to run as root — it doesn't only have the capability to run as a "regular user".