Digital Products for DevOps and IT Pros
Templates, guides, and tools built from 25+ years of real-world systems engineering. Practical solutions you can use today.
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cheat-sheet-bundle$19.99
DevOps/SRE Interview Prep Cheat Sheet Bundle
Crack your DevOps/SRE interview in a weekend — scenario frameworks, K8s commands, CI/CD walkthroughs, and behavioral answers all in one cheat sheet bundle.
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guide$19
OpenClaw Secure Setup Tutorial
Deploy OpenClaw without putting your machine at risk — a sysadmin-grade security hardening guide.
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guide-checklist-bundle$19.99
Proxmox VE Complete Setup & Migration Guide
Stop piecing together blog posts. Migrate from VMware and run Proxmox right.
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