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DCA · Question #38
DCA Question #38: Real Exam Question with Answer & Explanation
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Submitted by ahmad_uae· Apr 18, 2026Installation and Configuration
Question
What is the recommended way to configure the daemon flags and environment variables for your Docker daemon in a platform independent way?
Options
- ASet the configuration options using the ENV variable
- BSet the configuration options in '/etc/docker/daemon.json'
- CSet the configuration DOCKER_OPTS in '/etc/default/docker'
- DUsing 'docker config' to set the configuration options.
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Topics
#Docker Daemon#Configuration#daemon.json#Platform Independent