Rafał Nowak – Team Blog

Getting started with Haskell, stack and spacemacs

It has been very long time since my last blog post. During this period I have become big enthusiast of functional programming, especially using Haskell

Spring Boot and AngularJS quick start

In this post I am going to show very simple and quick example of web application using Spring Boot with AngularJS. This app contains

Log4j and MDC in Grails

Log4j provides very useful feature: MDC – mapped diagnostic context. It can be used to store data in context of current thread. It may sound

Grails with Spock unit test + IntelliJ IDEA = No thread-bound request found

During my work with Grails project using Spock test in IntelliJ IDEA I’ve encountered this error:

java.lang.IllegalStateException: No thread-bound request found: Are you referring to

Spock basics

Spock (homepage) is like its authors say ‘testing and specification framework’. Spock combines very elegant and natural syntax with the powerful capabilities. And

Integration tests with Maven and JUnit

There is no doubt that integration tests phase is crucial in modern applications development. We need to test behaviour of our subsystems and how they Read more

Unable to instantiate default tuplizer

I wrote few hbm mappings for domain classes in my recent project, and I got exception like that:

org.hibernate.HibernateException: Unable to instantiate default tuplizer [org.hibernate.tuple.entity.PojoEntityTuplizer]

Spock, Java and Maven

Few months ago I’ve came across Groovy – powerful language for JVM platform which combines the power of Java with abilities typical for scripting languages