
Amazon RDS for Beginners: Engines, Multi-AZ, Backups, and Read Replicas
A practical Amazon RDS guide that explains managed relational databases, engine choice, Multi-AZ, backups, read replicas, and certification decision cues.
5 min read ·
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7 articles

A practical Amazon RDS guide that explains managed relational databases, engine choice, Multi-AZ, backups, read replicas, and certification decision cues.
5 min read ·

A practical AWS security basics guide that explains IAM, least privilege, KMS, security groups, shared responsibility, and the exam clues beginners should know.
5 min read ·

A beginner-friendly DynamoDB guide for understanding partition keys, sort keys, capacity modes, access patterns, and the mistakes that show up in AWS exams.
5 min read ·

A beginner-friendly Lambda guide that explains the serverless mental model, EC2 trade-offs, the first safe lab, and the exam cues to watch for.
5 min read ·

A practical beginner guide to EC2 instance basics, AMIs, security groups, pricing models, and when EC2 is a better fit than serverless.
5 min read ·

A practical beginner guide to S3 buckets, object storage, permissions, versioning, lifecycle rules, and the trade-offs that appear throughout AWS study paths.
4 min read ·

A practical IAM guide for AWS beginners. Learn users, roles, policies, permission boundaries, and the mental model that makes IAM click.
5 min read ·