Oct 2019 - Micronaut Framework with Ryszard Perkowski
For our first event of October, visiting the Oracle Dublin Java User Group for the first time is Polish Java developer Ryszard Perkowski, aka Rick. He will present new kid on the block Micronaut, a competitor to Spring.
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19:00 - Micronaut Framework - Spring re-boot
Micronaut Framework is a new Spring Boot competitor. It has it all; it’s small, reactive, fast and has multiple integration modules for interaction with databases and other external systems.
This presentation is all about comparing features and usage of Spring Boot and Micronaut Framework. Rick will show you when it makes sense to use it, how it compares with Spring, where it shines and where it, well....smells!
20:30 - Spring Boot + Docker Redeploy Optimization
In this presentation Rick will show you how to create lean Docker images where using tools like Google jib (https://github.com/GoogleContainerTools/jib), how to make idempotent, reproducible images for faster deployments, how to increment versions in compliance with Semanantic Versioning 2.0.0, how to optimize Spring Boot startup and how to use effectively skaffold and Jenkins X
Rick Perkowski is a software engineer working primary in the JVM world. Over the last 15 years he worked with different big/small projects and in the process contributing code to projects like Spring Framework, Groovy, Android, Jenkins. He's primary based in Poland, where he's active member of Wroclaw JUG community.
Find him on Twitter @usultis
About the Oracle Dublin Java User Group
The Oracle Dublin Java User Group, aka DubJUG, is Ireland's oldest JUG serving Java developers in Ireland. Since 2006, the Group has been bringing Java Champions, Java One Rock Stars, and Duke Award winners to Dublin for the benefit of our community of Java software professionals. Oracle is the current Headline Partner.
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