Docker has released Docker Desktop 4.27. This version brings Docker Init GA with Java support, synchronized File Shares, support for Test Containers with Enhanced Container Isolation, Docker build clo ...

VM vs Docker virtualization. Docker is a technology that is used to create and run containers. A container is a collection of 1 or more processes, organized under a single name and identifier that are ...

The following is an explanation of each line in the Dockerfile. Containers, images and the Dockerfile. The Dockerfile, as shown above in Figure 1, declares node:15.4.0-alpine3.10 as the base image..