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A categorized reference for essential Docker CLI commands. Search and copy commands for container management, image builds, Compose, networking, volumes, registry, and system operations.
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docker run -d -p 8080:80 nginxdocker run --rm -it ubuntu bashdocker run -d --name myapp -e NODE_ENV=production -p 3000:3000 node:20docker psdocker ps -adocker ps -q --filter status=exiteddocker stop myappdocker stop $(docker ps -q)docker start myappdocker start -ai myappdocker rm myappdocker rm -f $(docker ps -aq)docker exec -it myapp bashdocker exec myapp cat /etc/hostsdocker logs -f myappdocker logs --tail 100 myappdocker logs --since 1h myappdocker inspect myappdocker inspect -f '{{.NetworkSettings.IPAddress}}' myappdocker cp myapp:/app/logs ./logsdocker cp ./config.json myapp:/app/docker statsdocker stats --no-stream --format 'table {{.Name}}\t{{.CPUPerc}}\t{{.MemUsage}}'docker build -t myapp:latest .docker build -t myapp:v1 -f Dockerfile.prod .docker build --no-cache -t myapp:latest .docker imagesdocker images --filter dangling=truedocker rmi myapp:latestdocker rmi $(docker images -q --filter dangling=true)docker tag myapp:latest myapp:v1.0docker tag myapp:latest registry.example.com/myapp:latestdocker pull nginx:latestdocker pull --platform linux/arm64 node:20docker push myuser/myapp:latestdocker push registry.example.com/myapp:v1.0docker save -o myapp.tar myapp:latestdocker load -i myapp.tardocker compose up -ddocker compose up -d --builddocker compose up -d --scale web=3docker compose downdocker compose down -vdocker compose builddocker compose build --no-cache webdocker compose psdocker compose logs -f webdocker compose logs --tail 50docker compose exec web bashdocker compose exec db psql -U postgresdocker compose run --rm web npm testdocker compose run --rm db pg_dump -U postgres mydb > backup.sqldocker compose configdocker compose config --servicesdocker network create mynetdocker network create --subnet 172.20.0.0/16 mynetdocker network lsdocker network inspect mynetdocker network connect mynet myappdocker network rm mynetdocker volume create mydatadocker volume lsdocker volume inspect mydatadocker volume rm mydatadocker volume prune -fdocker logindocker login registry.example.comdocker logoutdocker search nginxdocker search --filter is-official=true nodedocker manifest inspect nginx:latestdocker system dfdocker system df -vdocker system prune -fdocker system prune -a --volumes -fdocker infodocker versiondocker version --format '{{.Server.Version}}'docker context lsdocker buildx build --platform linux/amd64,linux/arm64 -t myapp:latest --push .docker buildx build --load -t myapp:latest .The Docker Commands Reference is a tool that organizes essential Docker CLI commands by category. Quickly look up commands for container lifecycle management, image builds and distribution, multi-container management with Docker Compose, and network and volume configuration — all with search and copy functionality.
docker compose (with a space) is Compose V2, integrated into the Docker CLI v2. docker-compose (with a hyphen) is the older standalone binary (V1). Compose V2 is now the recommended approach.
Run docker system prune -a --volumes -f to remove stopped containers, unused networks, untagged images, and unused volumes all at once. Be cautious with -f (skip confirmation) in production environments.
Use docker run for single containers. For multiple containers working together (app + DB + cache, etc.), use docker compose up and manage configuration in a docker-compose.yml file.
Use docker buildx build --platform linux/amd64,linux/arm64. With BuildKit enabled, it's common to combine this with the --push option to push directly to a registry.
Use docker logs -f <container-name> to follow logs in real time. For Docker Compose, use docker compose logs -f <service-name>. You can limit the number of lines with the --tail option.