Learn DevOps the Practical Way
Production-focused tutorials on DevOps, Platform Engineering, and SDET. Clear explanations. Real-world setups. No buzzwords.
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Kubernetes
21 tutorials
Container orchestration for scalable applications
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Terraform
15 tutorials
Infrastructure as Code for cloud resources
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Playwright
30 tutorials
End-to-end testing for modern web apps
Start learning
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Selenium
27 tutorials
Browser automation for web testing
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Learn by Doing
Every tutorial is built around commands, configs, and workflows you can run locally or in your cloud account. Minimal theory. Maximum signal.
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Track Progress
Mark tutorials as complete and continue where you left off. Designed for engineers learning alongside real work.
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Stay Current
Content evolves with tooling changes and best practices — not outdated blog-post snapshots.
Written by an engineer working with production infrastructure.