Remove unused Docker data

Destructive

Deletes stopped containers, unused networks, dangling images and build cache after asking for confirmation.

Destructive: this command can permanently delete data. Check every value before running it.

docker system prune
Tool
docker
Category
Containers
Tags

Report an issue wrong command, wrong danger level, typo… (on GitHub)

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This command can permanently delete data. Check every value before running it.

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Values you edit carry over to the same value of the other commands, except on destructive commands, where they are always typed by hand.