J-Fall 202253 Videos

J-Fall 2022: Andre Groeneveld – Automate your home by building your own Zigbee bridge

With the huge advancements in technology over the last few decades, automating things around the house has become not only possible, but these days also easy. We have thousands of different devices to choose from, but installing them becomes more of a nuisance, as each company has their own app and bridge that you need […]

TEQnation

December 4, 2022

2

J-fall 2022: Jeroen van der Wal – If I have to do this one more time, I quit!

You also have these moments right!? Doing the same thing for the 100th time, thinking, NOT AGAIN! Going to that same application, pressing the same buttons over and over again. Going to the same website, filling in the same data, over and over again. So… Do we really have to do this again…!?

TEQnation

December 4, 2022

2

J-Fall 2022: Hanno Embregts & Peter Wessels – Pattern Matching: Small Enhancement or Major Feature?

At first it seemed to be just a small enhancement: the addition of “Pattern Matching for instanceof” (JEP 305) in Java 14. No more unnecessary casting after an `instanceof`, that ought to save us a few seconds a day! However, upon further investigation you’ll quickly discover that pattern matching is not just an enhancement, but […]

TEQnation

December 4, 2022

2

J-Fall 2022: Tom Eugelink – Very serious gaming

The recording starts after 11 minutes due to technical issues. War fighting in the modern navy is completely software based. No analog bleeps or pings; every weapon and sensor on a navy ship nowadays has a UTP connector. The operators that work in the CIC, the Combat Information Center deep inside the ship, see a […]

TEQnation

December 4, 2022

3

J-Fall 2022: Hubert Klein Ikkink – Spice Up Asciidoctor Documentation With Java

Writing documentation is important, but often still an afterthought in projects. What if we could write documentation like we write our code? Asciidoctor is one of the solutions to fulfill this promise. We can use a markup language to write out documentation, keep it close to our source code and even reference that source code […]

TEQnation

December 4, 2022

3

J-Fall 2022: Fernanda Machado – Canary releases with Infrastructure as Code in Java

Many teams building modular architectures often implement it with serverless computing and agile development processes. In this session, I’ll show you how to create and automatically rollout a Java application with canary deployment strategy to test a new release to a small set of users before replacing it entirely. You will discover how you can […]

TEQnation

December 4, 2022

3

J-Fall 2022: Ivar Grimstad – Modern and Lightweight Cloud Application Development with Jakarta EE10

**Jakarta EE 10** is packed with new features for simple development of modern, lightweight enterprise Java applications for the Cloud. The new Jakarta EE Core Profile enables developers to develop microservices with Jakarta EE technologies with runtimes smaller than ever. Jakarta EE Core Profile even makes it possible to compile Jakarta EE applications to native […]

TEQnation

December 4, 2022

2

J-Fall 2022: Simone de Gijt & Thamar Swart – Co-creating with UX and Software

What would happen if we would bring design, front end, back end etc. all together? How could we improve the user-flows by thinking of alternative, non-happy flows? What would happen to the performance and therefore the user-experience when back end is already involved before the finalised wireframes are handed over?! That’s all nice and dandy. […]

TEQnation

December 4, 2022

2

J-Fall 2022: Gustaf Nilsson Kotte – Web Architecture for IKEA.com – Present/Future

IKEA.com is one of the 10th largest E-commerce websites (2021). The web architecture is based on static files, supporting both static sites and client-side JavaScript applications. Static files have democratized web development for our 50 frontend teams and allow for high availability, great web performance, and low operational cost. However, we also begin to experience […]

TEQnation

December 4, 2022

1

J-Fall 2022: NLJUG update

TEQnation

December 4, 2022

2