as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
describe how a docker container works.
user
a docker container is an isolated environment in which applications can be packaged and run. it consists of the application, system libraries, and other configuration files necessary for a specific task. the container runs within a docker host, which isolates the container from other host resources and is responsible for managing its life cycle. docker containers are lightweight and highly portable; they can be quickly spun up and transported to different environments such as cloud, bare metal, and on-premises. containers are isolated from the underlying host system so they can be securely run and managed. docker also uses images which function like snapshots – making it easy to deploy and run applications reliably and consistently across different environments.
assistant