Ansible provides hundreds of modules which are reusable standalone scripts that get executed by Ansible on your behalf. The Ansible debug module is a handy module that prints statements during playbook execution. Additionally, it can be used to debug expressions and variables
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Docker container is one of the most emerging technologies now a days. Docker containers are generally used in CI/CD (Continuous Integration/Continuous Deployment) platform. Containers are the light weight VMs (Virtual Machines) which make use of underlying hypervisors resources like (RAM,CPU,HDD and Kernel).
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