DevOps Foundations
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DevOps learning library
Master Class Commands
A revived, product-ready command reference for infrastructure engineers: searchable guides, production examples, troubleshooting notes, learning paths, and a copy-ready command index.
31guides
1,741commands
21categories
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Pick the path closest to your current goal, then work through the guides in order.
Platform Engineer
Build toward orchestration, infrastructure as code, configuration management, and delivery pipelines.
Production Operator
Operate real systems with observability, troubleshooting, cloud CLI usage, and disaster recovery patterns.
- Monitoring & Observability Master Class
- DevOps Troubleshooting Guide
- Security & Compliance Master Class
- Microsoft Cloud Identity & Security Master Class
- Conditional Access Master Class
- Microsoft 365 Administration Master Class
- Networking Fundamentals Master Class
- AWS CLI Commands Master Class
- Real-World DevOps Scenarios
Microsoft Cloud Operator
Operate Azure CLI, Entra ID, Conditional Access, Microsoft 365, and compliance workflows as one production track.
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Cloud
AWS CLI Commands Master Class
Engineering-Grade Reference Manual for AWS CLI
7 min read · 672 linesCloudAzure CLI Commands Master Class
Engineering-grade reference manual for Azure CLI operations across resource groups, compute, storage, networking, AKS, Functions, Monitor, Key Vault, and Azure DevOps.
7 min read · 580 linesCloudGoogle Cloud Platform Infrastructure Master Class
Engineering-grade reference manual for GCP infrastructure operations across projects, IAM, VPC networks, firewall rules, routes, load balancing, Cloud NAT, Cloud DNS, logging, packet mirroring, and Network Intelligence Center.
4 min read · 340 lines