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AWS Serverless Cheat Sheets

13 cheat sheets

Comprehensive AWS serverless cheat sheets for Lambda, API Gateway, Step Functions, EventBridge, and AppSync. Understand event-driven patterns, comparison tables, and the exact exam traps that appear repeatedly across SAA-C03, DVA-C02, and SAP-C02.

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Serverless

13 cheat sheets

AWS Lambda: The Serverless Powerhouse

Run code without servers — pay only for what you use, scale to millions automatically.

ServiceDEA-C01DVA-C02+6

EventBridge vs SNS vs SQS: The Definitive Serverless Messaging Showdown

Stop guessing which service to use — master the decision framework that separates passing from failing on 6 AWS certifications

⚖️ComparisonDEA-C01DOP-C02+4

AWS SAM: The Serverless Application Model Mastery Guide

Define, build, test, and deploy serverless apps faster with CloudFormation superpowers

ServiceDVA-C02DEA-C01+1

AWS Step Functions: The Serverless Orchestration Powerhouse

Visually coordinate distributed applications and microservices using state machines — without managing infrastructure

ServiceSAA-C03SAP-C02+4