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Docker Interview Questions and Answers
Home
Questions
Docker
0
votes
Q: How can you share storage volumes between containers?
answered
Oct 31
in
Docker
by
sharadyadav1986
storage
volumes
0
votes
Q: Which of the following is not a valid storage driver for Docker?
answered
Oct 31
in
Docker
by
sharadyadav1986
valid
storage
driver
0
votes
Q: What is the primary function of the .dockerignore file?
answered
Oct 31
in
Docker
by
sharadyadav1986
dockerignore
file
0
votes
Q: Which Docker command shows the history and intermediate layers of an image?
answered
Oct 31
in
Docker
by
sharadyadav1986
docker
command
0
votes
Q: In a docker-compose.yml file, what is the function of the depends_on key?
answered
Oct 31
in
Docker
by
sharadyadav1986
depends_on
key
0
votes
Q: What is the primary purpose of Docker Swarm?
answered
Oct 31
in
Docker
by
sharadyadav1986
docker
swarm
0
votes
Q: What command initializes a node as a Docker Swarm manager?
answered
Oct 31
in
Docker
by
sharadyadav1986
docker
swarm
manager
0
votes
Q: Which of the following is not a Docker network type?
answered
Oct 31
in
Docker
by
sharadyadav1986
docker
network
type
0
votes
Q: Which command is used to view the logs of a running Docker container?
answered
Oct 31
in
Docker
by
sharadyadav1986
docker
container
0
votes
Q: What command creates a new volume in Docker?
answered
Oct 31
in
Docker
by
sharadyadav1986
docker
0
votes
Q: How can you inspect the details of a Docker network?
answered
Oct 31
in
Docker
by
sharadyadav1986
docker
network
0
votes
Q: Which command stops a running Docker container?
answered
Oct 31
in
Docker
by
sharadyadav1986
docker
container
0
votes
Q: How can you see all images available on your local machine?
answered
Oct 31
in
Docker
by
sharadyadav1986
local
machine
0
votes
Q: How do you remove a Docker volume?
answered
Oct 31
in
Docker
by
sharadyadav1986
docker
volume
0
votes
Q: Which command connects a container to a Docker network?
answered
Oct 31
in
Docker
by
sharadyadav1986
docker
network
0
votes
Q: In Docker, what is a bridge network?
answered
Oct 24
in
Docker
by
rajeshsharma
bridge
network
0
votes
Q: How do you specify a Dockerfile other than the default "Dockerfile" during the build process?
answered
Oct 24
in
Docker
by
rajeshsharma
dockerfile
0
votes
Q: What does the -d flag do in the docker run command?
answered
Oct 24
in
Docker
by
rajeshsharma
docker
run
command
0
votes
Q: Which of the following commands logs you into Docker Hub from the CLI?
answered
Oct 24
in
Docker
by
rajeshsharma
docker
hubcli
0
votes
Q: What is the primary purpose of the Docker Engine?
answered
Oct 24
in
Docker
by
rajeshsharma
docker
engine
0
votes
Q: Which of the following is the default registry used by Docker?
answered
Oct 23
in
Docker
by
SakshiSharma
default
registry
docker
0
votes
Q: What is Docker Compose?
answered
Oct 23
in
Docker
by
SakshiSharma
docker
compose
0
votes
Q: Which command is used to remove a Docker image?
answered
Oct 23
in
Docker
by
SakshiSharma
remove
docker
image
0
votes
Q: How can you run a command inside an existing Docker container?
answered
Oct 23
in
Docker
by
SakshiSharma
docker
container
0
votes
Q: Which command pulls an image from Docker Hub?
answered
Oct 23
in
Docker
by
SakshiSharma
docker
hub
0
votes
Q: What command is used to list all running Docker containers?
answered
Oct 23
in
Docker
by
SakshiSharma
running
docker
containers
0
votes
Q: What is a Docker container?
answered
Oct 23
in
Docker
by
SakshiSharma
docker
container
0
votes
Q: What does the Dockerfile contain?
answered
Oct 23
in
Docker
by
SakshiSharma
dockerfile
contain
0
votes
Q: Which command is used to create a new Docker image?
answered
Oct 23
in
Docker
by
SakshiSharma
docker
image
0
votes
Q: What is Docker?
answered
Oct 23
in
Docker
by
SakshiSharma
docker
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