Despite servers with terabytes of RAM, executable size still matters.
Building web apps with a fast, lightweight, unopinionated framework that creates tiny executables
A lightweight framework designed from the ground up for microservices and serverless computing
Create container-friendly microservices with a minimum of code running straight Java SE.
A good solution when you need to enable or mediate access to objects, either local or remote
An elaborate mechanism for reducing loop iterations improves performance but can be thwarted by inadvertent coding.
More intermediate and advanced test questions
By Raoul-Gabriel Urma, Mario Fusco, and Alan Mycroft