AWS Serverless Microservices with Patterns and Best Practices - AWS Cost Management During the Course

The video tutorial covers deploying a serverless e-commerce application on AWS using mostly free services. It emphasizes the importance of understanding AWS free tier limits to avoid unexpected costs. The instructor shares personal billing results, demonstrating zero charges when using the free tier. Key practices include clearing resources after use and not sharing account access. The tutorial also highlights AWS CDK for resource management and provides security tips to prevent unauthorized access.

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