Cloud & AWS · 13 min
AWS Global Infrastructure and Core Services
How AWS Regions, Availability Zones and edge locations fit together, which services are global or regional, the main storage types, and the shared responsibility model.
aws-certification
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Cloud & AWS · 10 min
AWS Pricing, Billing and Cost Management
How AWS charges for compute, storage and data transfer, which pricing models save money, and how to estimate, track and limit costs with AWS billing tools.
Cloud & AWS · 10 min
Cloud Computing Basics and Introduction to AWS
What cloud computing is, the IaaS, PaaS and SaaS service models, cloud, hybrid and on-premises deployment, the six advantages, and how AWS fits in.
Cloud & AWS · 14 min
Amazon S3 Buckets, Bucket Policies and Static Website Hosting
Learn the core Amazon S3 ideas (buckets, keys, versioning, bucket policies, storage classes), then create a bucket and host a static website on it step by step.