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How does a running Docker container modify the environment variables when executing the run command

 May 12, 2019   docker, question

How does a running Docker container modify the environment variables when executing the run command

Into the containerdocker exec -it containerId/Names /bin/bash, and then useexportJust modify it
export ENV='value'

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<< Use one container to manage multiple application service processes? Or does each service process create a container? What is the specific function of docker? What are the best practices? >>

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