Finally, you built a Lambda function in Java, then deployed the function to AWS Lambda and tested it in the AWS Lambda console. In Part 2, we’ll add support for Amazon’s DynamoDB.

AWS Lambda SnapStart cuts Java startup times by initializing Java functions ahead of time and caching a snapshot of the initialized execution environment.

If you want to master functional programming, the best place to start is with the Java Function interface. This example will show you four different ways to implement this functional interface in your ...