38 tutorials tagged #DevOps

Managing Secrets in Docker Swarm

by Aymen El Amri on May 31, 2017

Read this tutorial to learn how to use Docker Secrets, a native feature in Docker Swarm mode, to protect your containerized application cluster from threats.

Getting Started with Vagrant

by Adam Hawkins on May 17, 2017

Read this tutorial to learn how to use Vagrant for automating a dev environment and cloud infrastructure testing, and see some of its basic use cases.

Introduction to Ansible

by Adam Hawkins on Apr 26, 2017

Learn about Ansible features and how Ansible fits with Chef and Puppet, and see some technical examples of configuration management and workflow automation.

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