J-Fall 201954 Videos

J-Fall 2019: Caspar Derksen – Driving the energy transition while keeping the lights on

Full title: J-Fall 2019: Caspar Derksen – NLJUG Innovation Award – TenneT – Driving the energy transition while keeping the lights on Want to know how TenneT manages the national high-voltage grid? And how we rebuilt our legacy system for balancing demand and supply of electricity in a volatile energy market? In this talk, we […]

J-Fall 2019: T. Drevers & J. van Weenen – Detecting hazardous situations with Apache Ignite

Full title: J-Fall 2019: Thomas Drevers & Joost van Weenen – Detecting potential hazardous situations in the Dutch railway planning with Apache Ignite. Every day millions of people travel by train through the Netherlands. Approximately 10.000+ train movements are planned on a daily basis for safe traveling on one of the busiest rail infrastructures in […]

J-Fall 2019: Job Rooseman & Ernst Noorlander – Continue performance validatie

De Belastingdienst heeft bijna 100 Java ontwikkelteams waarvan de meeste, tijdens de ontwikkeling van de Java applicaties en services, meerdere performance testen uitvoeren. Vaak worden deze testen geautomatiseerd in de delivery pipeline uitgevoerd. Geautomatiseerd performance testen is de eerste stap naar een aanpak die de “shift-left” (lees performance engineering) wordt genoemd. De volgende stap in […]

J-Fall 2019: Ray Tsang & Robert Scholte – Surviving Dependency Hell

Dependency conflicts come in many different forms and have different impacts on your applications. This presentation examines common causes of a dependency conflict, how you can mitigate it as a library developer, and how end users can resolve it. Join this session to see common issues Ray has observed from working with customers, and Robert’s […]

J-Fall 2019 Aftermovie

J-Fall 2019 was weer een daverend succes! Bekijk nu de aftermovie en beleef J-Fall opnieuw.

J-Fall 2019: M. Förtsch & T. Endres – Deepfakes 2.0 – How Neural Networks are Changing our World

Full title: Martin Förtsch & Thomas Endres – Deepfakes 2.0 – How Neural Networks are Changing our World Imagine that you are standing in front of a mirror, but no longer see your own face, but through the eyes of Barack Obama or Angela Merkel. In real time, your own facial expressions are transferred to […]

J-Fall 2019: Kaya Weers – To Lombok or not to Lombok?

Do you hate boilerplate code? Meet Project Lombok; a Java library which replaces a lot of boilerplate with just some simple annotations. Add @Getter to your class and you can get rid of all the getters. Add @toString to your class and get a free implementation of the toString method. Add @AllArgsConstructor to your class […]

J-Fall 2019: Jan Ouwens – Java From a Parallel Universe

Do you get excited about Java when you’re at a conference, learning about cool new features and tools to try? Do you get sad the next day, when you’re back at work building enterprise applications in an ancient version of Java? You’re not alone. In this talk, we will explore what Java looks like in […]

J-Fall 2019: Pascal Snippen – From a traditional application to a cost efficient cloud architecture

De cloud is hot en veel organisaties zijn hier ook mee bezig. Maar wat betekent het als je een applicatie landschap gaat migreren naar de cloud. Het aantal services wat AWS en Azure biedt is talloos en voor een framework bieden ze verschillende oplossingen er zal dus een keuze in gemaakt moeten worden van welke […]