http://ghafoorsblog.com/tags/namespaces/Recent content in Namespaces on Ghafoor's Personal BlogHugoennoreply@example.com (AG Sayyed)noreply@example.com (AG Sayyed)Copyright © 2024-2026 AG Sayyed. All Rights Reserved.Sat, 16 May 2026 17:42:12 +0100http://ghafoorsblog.com/courses/ibm/devops-content/devops-pcert/09-introduction-to-containers/01-module/002-introduction-to-docker/Sun, 06 Jul 2025 03:36:22 +0000noreply@example.com (AG Sayyed)http://ghafoorsblog.com/courses/ibm/devops-content/devops-pcert/09-introduction-to-containers/01-module/002-introduction-to-docker/<p class="lead text-primary"> This document provides a comprehensive introduction to Docker, covering its definition, architecture, underlying technology, and core benefits. It explores Docker's process methodology, integration with DevOps practices, and identifies scenarios where Docker may not be the optimal solution. </p> <hr> <h2 id="docker-overview-and-definition">Docker Overview and Definition</h2> <p>Docker is an open platform for developing, shipping, and running applications as containers. Available since 2013, Docker has become the industry standard for containerization technology. Docker transforms how applications are packaged, distributed, and deployed across different environments.</p>