How to setup an isolated development environment

With the prospect of a short but challenging assignment in a week, I had some time to configure my machine with a development environment. I wanted to have an isolated (VM) machine, but prefer working with my dev-tools on the native (non-VM) OS. Since I didn’t know what technology I would use (other than Java and PrimeFaces JSF) in my … Lees verder How to setup an isolated development environment

First8 spreekt tijdens Developer’s Day: The Internet of Things

Elke seconde worden 80 ‘dingen’ aangesloten op het internet. Volgend jaar is dat waarschijnlijk 100 apparaten per seconde. De schattingen voor 2020 variëren van 22 tot 75 miljard apparaten. Wanneer je deze op internet aangesloten apparaten koppelt aan mensen, processen en data, kun je werkelijk de wereld veranderen. De mogelijkheden zijn eindeloos. Raspberry Pi, Java Embedded, Hacking/Veiligheid, Hands on laboratoria, … Lees verder First8 spreekt tijdens Developer’s Day: The Internet of Things

Using Xtext to create an editor for Elastic Search JSON Search API

The Elastic Search REST API for searching can be quite overwhelming. There are lots of different queries you can do with multiple options and some of them even can be nested. The JSON format can be quite clumsy with all the brackets and colons. For this reason I prefer the Java API which provides a lot more type information. However, … Lees verder Using Xtext to create an editor for Elastic Search JSON Search API

How to solve Eclipse error cannot install breakpoint due to missing line number attributes

Momentarily I’m working on a project in which I had some problems with the debugger. Every time I tried to install a breakpoint I got the error message ‘cannot install breakpoint, due to missing line numbers’ from Eclipse. Somehow the breakpoint was installed however, so I could debug as usual but the error message kept popping up. At first I … Lees verder How to solve Eclipse error cannot install breakpoint due to missing line number attributes

Importing Maven project in Eclipse with Subversive

Importing Maven projects into Eclipse when using SVN as the revision control system is often a two step process. While it is one of the fastest ways to import the projects, it requires a developer to perform two steps. This can easily be done in one step given that the right plugins are installed in Eclipse. Requirements Eclipse Kepler (Service … Lees verder Importing Maven project in Eclipse with Subversive