Java / NLJUG

155 Videos

J-Spring 2018: Thijs Niks – Enabling Global Transportation Through Cash Services

As Uber is serious about enabling on-demand transport for everyone, everywhere, we have been trying to find easy ways for people to pay their drivers for trips. When we figured out that only 24% of the world had a digital payment method, we realised we needed to support cash to enable everyone else to take […]

J-Spring 2018: Martijn Verburg – The Diabolical Developer’s Guide to Performance Tuning

The Diabolical Developer shows you the steps to take when you get that call at 0300 saying that your Java / JVM application is too slow. He introduces the Performance Diagnostic Methodology (PDM) which focuses on how to quickly hone into the root cause of a bottleneck and what steps you can take to fix […]

Aftermovie J-Fall 2018

On Thursday November 8, 2018 the NLJUG (Dutch Java User Group) organized the biggest Java conference of the Netherlands in the Pathe cinema at Ede. With over 1,500 Java developers, more than 50 technical sessions and 60+ speakers, J-Fall 2018 was truly awesome! See you next year at J-Fall 2019!

J-Fall 2018: Opening movie

J-Fall 2018 heeft ruim 1.500 Java professionals mogen ontvangen voor de beste sessies en workshops over Java in de bioscoopzalen van Pathé Ede. De dag startte met de early bird sessies, maar de echte opening begon met deze film. Alle lof voor de maker van deze film: Michiel van MediaTaal ( http://www.mediataal.com/ )

J-Fall 2018: NLJUG Innovation Award – YOLT

Yolt is door een vakjury van experts gekozen tot de winnaar van de NLJUG Innovation Award 2018. De NLJUG, deed deze onthulling tijdens de openingsceremonie van J-Fall, een event voor 1500 software engineers. Yolt is een applicatie die gebruikers in staat stelt om eenvoudig hun persoonlijke financiën te managen, door betaal- en spaarrekeningen, credit cards, […]

J-Spring 2018: Bert Jan Schrijver – Angular for Java developers

Front-end development has evolved massively. New tools, libraries and frameworks are released every day. But how do you keep up with this as a Java developer? Which frameworks should you learn, and where do you get started? Angular is without doubt one of the most popular frameworks for building modern web front-ends. And one of […]

J-Spring 2018: Daniel Bryant – Continuous Delivery Patterns for Modern Architecture and Java

Modern Java applications are moving towards component-based architectures, as seen in the mainstream embrace of self-contained systems (SCS), microservices, and serverless architecture. We all know the benefits of component-based architectures, but there are also many challenges to delivering such applications in a continuous, safe, and rapid fashion. Daniel Bryant shares a series of patterns to […]

J-Spring 2018: Peter Hilton – Beautiful code: typography and visual programming

The way we visually present code today would do little to surprise the first owner of the 1955 IBM typewriter that introduced the Courier typeface. Since then, we’ve gained little more than bigger monitors, syntax colouring and better monospace typefaces. Meanwhile, layout and typography, already centuries old during the desktop publishing revolution thirty years ago, […]

J-Spring 2018: Vincent Oostindië – A Journey from Java EE to Cloud-Native Microservices

About a decade ago, when the world was still all about J2EE and WebSphere application servers, Rabobank introduced a new Online platform with a custom, intentionally self-built, portal framework. Since then our world has changed in many ways. Nobody does portlets anymore; instead we build rich front-end applications backed by services spitting out JSON. Like […]

J-Spring 2018: Ray Tsang – Making Microservices Micro with Istio and Kubernetes

Microservices are here to stay. When applied properly, microservices techniques and culture ultimately help us continuously improve business at a faster pace than traditional architecture. However, microservices architecture itself can be complex to configure. All of a sudden, we are faced with the need for a service discovery server, how do we store service metadata, […]