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Older notes, lessons, and series entries from the growing technical library.

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2 min readSeries: AWS from Zero · Part 6

S3 from Zero: buckets, objects, and sync

Create an S3 bucket, upload and download objects, use sync, then delete everything with CLI-only commands.

#aws#s3#storage#cli
3 min readSeries: AWS from Zero · Part 5

AWS safety habits: cost, regions, and cleanup

Build the boring habits that save money: check your region, tag resources, list what exists, and clean up every lesson.

#aws#billing#cloud#cli
3 min readSeries: AWS from Zero · Part 4

IAM from Zero: identity before infrastructure

Understand IAM users, groups, roles, policies, and why every AWS CLI command starts with identity.

#aws#iam#security#cli
2 min readSeries: AWS from Zero · Part 3

Learn the AWS CLI command shape

Use help pages, JSON output, filters, and JMESPath queries so AWS CLI starts feeling predictable.

#aws#cloud#devops#cli
3 min readSeries: AWS from Zero · Part 2

Install AWS CLI and configure your first profile

Set up AWS CLI, create a named profile, choose a region, and verify exactly which AWS identity your terminal is using.

#aws#cloud#devops#cli
3 min readSeries: AWS from Zero · Part 1

AWS from Zero: the CLI-only map

A practical roadmap for learning AWS without touching the console UI: tiny commands first, real systems later.

#aws#cloud#devops#cli