Answer»
| Command | Meaning | Syntax |
|---|
| Command for Removing a Running Container | We can remove a running container by using this command |
docker container rm nginx |
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| Command for Removing a Container and its Volume | We can use this command for removing the container and the things inside it |
docker container rm -v nginx |
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| Command for Removing all Exited Containers | We can use this command for removing all the exited containers |
docker container rm $(docker container ls -a -f status=exited -q) |
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| Command for Removing All Stopped Containers | We can remove all the stopped containers by using this command |
docker container rm `docker container ls -a -q` |
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| Command for Removing a Docker Image | This command is used fr removing a docker image |
docker image rm nginx |
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| Command for Dangling Images | We can dangle the images with this command |
docker image rm $(docker image ls -f dangling=true -q) |
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| Command for Removing all Images | We can remove all the image in the docker by using this commands |
docker image rm $(docker image ls -a -q) |
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| Commands for Delete all Untagged Images | We can delete all the untagged images with the use of this command |
docker image rm -f $(docker image ls | grep "^<none>" | awk "{print $3}") |
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| Command for Stopping & Removing all Containers | For stopping and removing all the container we can use this command |
docker container stop $(docker container ls -a -q) && docker container rm $(docker container ls -a -q) |
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| Command for Removing Dangling Volumes | We can remove all the dangling volumes by using this command |
docker volume rm $(docker volume ls -f dangling=true -q) |
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| Command for removing all unneeded (containers, images, networks and volumes) | This command is use to remove the unnecessary thing |
docker system prune -f |
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| Command for Clean all | We cam use this command for cleaning everything in the docker |
docker system prune -a |
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ConclusionYou should have a solid knowledge of what Docker is and how it operates by this point. Docker's finest feature is cooperation. Docker images may be uploaded to a repo and then downloaded to any other server to execute containers. Furthermore, the Docker hub has hundreds of images developed by users, which you may download down to your servers depending on your specific application. It is also often used throughout container orchestration technologies such as Kubernetes. Docker is one of the greatest production technologies available today, and its demand is expanding rapidly. It is considered ideal for larger businesses, and because it is open-source, it is a versatile platform that can be used to construct a wide range of applications.
References and Resources
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