Unix, Linux, & Cloud!
By Shrikant Lavhate | Published: | Modified:
A practical map of where secrets actually leak across Terraform, CloudFormation, CI/CD, Vault, Secrets Manager, and Kubernetes, and how to close each gap.
By Shrikant Lavhate | Published: | Modified:
App Mesh dies in September 2026. Here’s what VPC Lattice actually replaces, what it costs at scale, and when it’s the wrong tool for the job.
By Shrikant Lavhate | Published: | Modified:
Control Tower finds drift on its own but won’t fix it for you. The last part of the series covers account vending at scale, drift, and testing guardrails before they ship.
By Shrikant Lavhate | Published: | Modified:
Hub-and-spoke with Transit Gateway, centralized egress costs, IPAM before account one, and where VPC Lattice actually fits next to Transit Gateway instead of replacing it.
By Shrikant Lavhate | Published: | Modified:
How SCPs and RCPs actually differ, how centralized logging holds up under audit, and how IAM Identity Center becomes the one door into a multi-account AWS estate.
By Shrikant Lavhate | Published: | Modified:
Control Tower, LZA, AFT, or custom-built: a field guide to choosing your AWS landing zone approach, plus the account structure that holds up at scale.
By Shrikant Lavhate | Published: | Modified:
AWS’s new CloudWatch Prometheus collector isn’t new tech: it’s the 2023 AMP scraper pointed at a new destination, now with EC2, ECS, and MSK support too.
By Shrikant Lavhate | Published: | Modified:
A practitioner’s walkthrough of Anthropic’s SKILL.md format: what it is, when it earns its place, the exact file structure, and where teams get it wrong.
By Shrikant Lavhate | Published: | Modified:
Uber burned its 2026 AI budget by April. The token bill is the meter you can see — the one eroding your debugging skill doesn’t send an invoice. Both matter.
By Shrikant Lavhate | Published: | Modified:
“AI agent” gets used loosely — this guide fixes that. A plain-English explainer for beginners and IT pros: what agents are, how the perceive-reason-act loop works, key terms like tools, skills, and MCP, when NOT to use one, plus practical cost and security guardrails.