Op 18 maart organiseerde het team van First8 in samenwerking met AMIS een event rondom de lancering van Java8. En met succes! Bezoekers werden hier direct op de hoogte gebracht van alle nieuwe mogelijkheden en kregen bovendien toegang tot het spectaculaire User Experience Event, waar nog meer ontwikkelingen te zien waren. Specialisten van First8 lieten zien hoe de nieuwe mogelijkheden … Lees verder Java 8 event First8 succesvol
Java 8 (SE, FX and ME/Embedded) has been released. This major release brings us the most spectecular changes to the Java language since Java 5. Lambda expressions have been added to support the concept of closures. A new Stream API will change the way we work with collections in a way we can make use of the many core computers … Lees verder Java 8 is here!
Some time ago we encountered a (Hotspot) JVM crash in our JBOSS 7 application. This happened after being operational for a while. A JVM crash is always serious, but the necessity to fix it when occurring after such a long time was not very high. JVM crash investigation Still we did some investigation and it seemed that the space reserved … Lees verder JVM crash because of fragmented codecache
Asserting exceptions in unit tests is often forgotten or thought of as not useful. However a (very) crucial part of the flow of an application is contained in the bad weather flow and I think this should be tested in the unit tests. I have seen multiple solutions in asserting your exceptions. Some have big downfalls and some are in … Lees verder Asserting exceptions
Just a quick note: in a few hours there will be a live stream of the IETF on ‘Bitcoin and Internet Payment Systems‘ which can be viewed here. On Monday, March 3 , 2014, from 17:50-19:50 UTC the Technical Plenary will focus on the topic of “Bitcoin and Internet Payment Systems”. Presentations include: “Internet-Scale Payment Systems: Ecosystems & Challenges” by … Lees verder IETF Bitcoin and Internet Payment Systems live stream