Learn Docker with Real Labs
RSS FeedThis site is maintained by Rao Shahzaib, a DevOps engineer passionate about container technologies. You'll find simple, practical, and hands-on Docker tutorials here — explained in easy Roman Urdu for beginners and students.
Learn Docker concepts step by step, from beginner to advanced — including Docker CLI, Dockerfiles, Docker Compose, volumes, networking, and more.
Featured Tutorials
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Docker Introduction and Architecture
Understand the core concepts of Docker, including the difference between Virtual Machines and Containers, and explore Docker’s client-server architecture with illustrations.
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Adding new posts in AstroPaper theme
Updated:Some rules & recommendations for creating or adding new posts using AstroPaper theme.
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How to configure AstroPaper theme
Updated:How you can make AstroPaper theme absolutely yours.
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AstroPaper 5.0
AstroPaper v5: keep the clean look, updates under the hood.
Recent Posts
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Customizing AstroPaper theme color schemes
Updated:How you can enable/disable light & dark mode; and customize color schemes of AstroPaper theme.
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How to add LaTeX Equations in Astro blog posts
Updated:Learn how to add LaTeX equations in Astro blog posts using Markdown, KaTeX, and remark/rehype plugins.
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Dynamic OG image generation in AstroPaper blog posts
Updated:New feature in AstroPaper v1.4.0, introducing dynamic OG image generation for blog posts.
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How to integrate Giscus comments into AstroPaper
Updated:Comment function on a static blog hosted on GitHub Pages with Giscus.