I am planning to document here a list of curated links related to various topics related to AWS in a hopefully well organized and structured way. And also I will try to keep them updated as much as possible.

VPC

Setting up and testing a NAT instance in AWS - https://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_NAT_Instance.html

API Gateway

Using API Gateway with VPC endpoints via AWS Lambda - https://aws.amazon.com/blogs/compute/using-api-gateway-with-vpc-endpoints-via-aws-lambda/

AWS Lambda

Examples of How to Use AWS Lambda - https://docs.aws.amazon.com/lambda/latest/dg/use-cases.html

Cloudformation

Finding Amazon Linux AMI IDs for Cloudformation Mappings - http://blog.open-tribute.org/2017/03/16/cloudformation-ami-mappings/