AWSQuick RefFresh
AWS CLI: Cheat Sheet
AWS CLI cheat sheet with copy-paste commands for EC2, S3, IAM, Lambda, ECS, CloudFormation, SSM, and Secrets Manager operations.
3 min read
# s3
4 articles
Cloud CostDeep DiveFresh
The Complete AWS Cost Optimization Playbook: Compute, Storage, Networking, and Reserved Capacity
A data-driven playbook for cutting AWS costs across compute, storage, networking, and reserved capacity with real numbers and actions.
15 min read
Cloud CostTutorialFresh
S3 Storage Class Optimization: Stop Paying Hot Prices for Cold Data
A practical guide to S3 storage class selection and lifecycle policies — with real dollar figures showing how to cut storage costs by 60-80%.
8 min read
TerraformTutorialFresh
Terraform Remote State: S3 Backends, Locking, Workspaces, and State Surgery
Everything you need to know about Terraform remote state — from setting up S3 backends with locking to workspace strategies and emergency state surgery.
9 min read