Microservices

Don't Ask, Don't Poll: Just React to Your Database

Moving away from traditional polling-based architectures is crucial for modern, responsive systems. This talk demonstrates how Java developers can use Debezium to react instantly to data changes, enabling cleaner microservices and better data consistency. Key Highlights: The pitfalls of database polling. Introduction to Reactive Systems. Java ecosystem integration with Debezium. Live demo concepts. 🚀 View Presentation (Best viewed on desktop. Use arrow keys or spacebar to navigate slides.)

Quarkus - Supersonic Subatomic Java

Quarkus: Supersonic Subatomic Java

Talk given at JConf Dominicana — July 2019 What Is Quarkus? Quarkus is a Kubernetes-native Java stack designed for GraalVM and OpenJDK HotSpot, crafted from the best Java libraries and standards. Created by Red Hat License Apache License v2.0 Version at time of talk 1.0.0.CR2 The tagline says it all: Supersonic Subatomic Java — startup times measured in milliseconds, memory footprints measured in megabytes. GraalVM — The Engine Behind Native Compilation GraalVM is a universal virtual machine capable of running JavaScript, Python, Ruby, R, Java, all JVM-based languages, and LLVM-based languages like C and C++. ...