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 language. In this
Getting started with Haskell, stack and spacemacs
Author: Rafał Nowak
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 simple functionality of sending and
Read more 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 scary a bit but idea is
Read more 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 Spock basics
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 interact with other 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 tuplizerRead more
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
Read more