Docker Desktop overview - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the command to check the Docker Desktop version installed on your computer.

Docker

docker [1]

Drag options to blanks, or click blank then click option'

Astart

Bbuild

Crun

Dversion

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'docker start' instead of 'docker version'.

Confusing 'docker run' with version check.

The docker version command shows the installed Docker Desktop version and client/server details.

2fill in blank

medium

Complete the command to list all running containers in Docker Desktop.

Docker

docker container [1]

Drag options to blanks, or click blank then click option'

Aimages

Bls

Cbuild

Dpull

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'docker container images' which lists images, not containers.

Using 'docker container pull' which downloads images.

The docker container ls command lists all running containers.

3fill in blank

hard

Fix the error in the command to start Docker Desktop from the command line on Windows.

Docker

start "[1]"

Drag options to blanks, or click blank then click option'

ADocker Desktop

Bdocker-desktop.exe

Cdocker

Ddocker desktop

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'start docker-desktop.exe' which may not work if path is missing.

Using lowercase or missing quotes around app name.

On Windows, the command start "Docker Desktop" opens the Docker Desktop app.

4fill in blank

hard

Fill both blanks to create a Docker Desktop command that shows system-wide information and resource usage.

Docker

docker [1] [2]

Drag options to blanks, or click blank then click option'

Asystem

Binfo

Cstats

Dps

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'docker stats' which shows live container stats, not system info.

Using 'docker ps' which lists containers.

The command docker system info shows detailed system and resource information.

5fill in blank

hard

Fill all three blanks to write a command that builds a Docker image with a tag named 'myapp' from the current directory.

Docker

docker [1] -t [2] [3]

Drag options to blanks, or click blank then click option'

Abuild

Bmyapp

C.

Drun

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'docker run' instead of 'docker build'.

Missing the dot '.' to specify the current directory.

The command docker build -t myapp . builds an image tagged 'myapp' from the current folder.