AWS Fundamentals Cheatsheet
One-line description for SEO and llms.txt — describe what the reader will learn.
· 8 min read · AI-reviewed
Source: z2h.fyi/cheatsheets/aws-fundamentals — Zero to Hero cheatsheets for developers.
AWS Fundamentals
Quick Overview
AWS is a cloud computing platform that allows users to host applications and store data in a scalable manner.
Getting Started
- Sign up for AWS.
- Create an AWS account.
Core Concepts
- EC2 instances: are virtual instances that can be used to host applications.
- S3 storage: is a service for storing objects that can be used to store data.
Essential Commands / API / Syntax
aws ec2 describe-instances: Returns information about the EC2 instances.aws s3 ls: Returns a list of the objects stored in the S3.
Common Patterns
- Create an EC2 instance to host your application.
- Store your data in the S3.
Gotchas & Tips
- Always use the correct EC2 instances for your application.
- Always store the data in the S3 in a secure manner.
Next Steps
- Read the book “AWS in Action” by George Washington.
- Take the course “AWS Fundamentals” by Coursera.