Quarkus - The Supersonic and Subatomic Java

Explore how Quarkus revolutionizes Java web application development in this 52-minute Devoxx conference talk. Discover the groundbreaking techniques that enable Java applications to start in just 10 milliseconds and occupy only 40 MB on disk, while incorporating essential components like Hibernate ORM, PostgreSQL, Undertow web server, RESTEasy, CDI, and Transaction Manager. Learn about Quarkus' innovative approaches, including Build Time Metadata Processing and Compile Time Boot, and how it leverages Graal/SubstrateVM to eliminate runtime reflection. Gain insights into Quarkus' developer-friendly features, such as its dev mode with instant reload and its ability to support existing libraries and standards like JPA, JTA, JAX-RS, and Eclipse MicroProfile. Witness a live 5 ms demo and explore topics including memory consumption, root time, native executables, limitations, and native interfaces. Understand how Quarkus combines cutting-edge performance with ease of use, making it an ideal choice for modern Java development.

Introduction
Overview
Memory consumption
Root time
How are these numbers possible
Build Time Boot
Wiring
Quarkus components
growl
growl VM
closed world assumption
native executable
limitations
native interfaces
invokedynamic
reflection
growlam
More demos
Questions