Initial Results (pre-optimisations) Best results for a cold Java lambda S3 upload before the following experiments was ~2.5s. (with the default 1GB RAM using Serverless and the AWS SDK maven ...

The next tutorial in the Java 101 series will introduce method references, which you can combine with lambda expressions to write even more concise, readable Java code.

So to learn Java lambda syntax, you need to be familiar with its three component parts: The argument list The arrow The method body To apply these concepts, we first need a functional interface. A ...

Java lambda expression benefits If you haven’t used lambda expressions before, you might be wondering what the fuss is all about. After all, at the most basic level, a lambda expression is nothing ...

AWS Lambda Kinesis Consumer for Cart Events This project contains source code and supporting files for a serverless application that you can deploy with the SAM CLI. The Java application serves as an ...

Marking a watershed moment for Java programmers, Oracle today is releasing JDK (Java Development Kit) 8, accommodating lambda expressions and representing a shift in how developers approach the ...