🚀 Docker Container Commands

Command	Purpose
docker build -t <docker-img> .	Build a docker image
docker run -d -p 8080:80 <image>	Run container in detached mode, map ports
docker run --name mycontainer -it <image> bash	Run interactively with terminal
docker ps	List running containers
docker ps -a	List all containers (including stopped)
docker stop <container-id>	Stop a running container
docker start <container-id>	Start a stopped container
docker rm <container-id>	Remove a container

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📁 Volumes & Logs

Command	Purpose
docker logs <container-id>	View logs from container
docker volume ls	List volumes
docker volume rm <volume>	Remove a volume
docker exec -it <container-id> bash	Access running container terminal

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🛠️ Common Real-World Docker Commands

# Build the Docker image
docker build -t my-app .

# Run the container in detached mode and map ports
docker run -d -p 8080:80 my-app

# List running containers
docker ps

# View container logs
docker logs <container-id>

# Stop a running container
docker stop <container-id>

# Remove a container
docker rm <container-id>