Joonas Javanainen

Joonas is a passionate software developer from Finland. He has worked on a multitude of problem domains, and focuses professionally on functional programming and JVM-based technologies.

Core Java
Joonas JavanainenFebruary 15th, 2013
0 118
Increased compile-time safety with phantom types
Introduction Using phantom types is a very simple technique that can be used to increase the compile-time safety of code.…
Read More »
Enterprise Java
Joonas JavanainenOctober 26th, 2012
1 39
Advanced ZK: Asynchronous UI updates and background processing – part 2
Introduction In part 1 I showed how server push and threads can be used to execute background tasks in a…
Read More »
Enterprise Java
Joonas JavanainenSeptember 20th, 2012
3 161
Advanced ZK: Asynchronous UI updates and background processing – part 1
Asynchronous UI updates are very useful, because they typically improve the responsiveness, usability and the general feel of user interfaces.…
Read More »
Enterprise Java
Joonas JavanainenJune 12th, 2012
5 83
Spring vs Guice: The one critical difference that matters
Spring objects are recognized based on their names It doesn’t matter whether you use XML or Java config, a Spring…
Read More »
Core Java
Joonas JavanainenMay 21st, 2012
0 34
Java pitfalls: Field access in inner classes
This is not a “pitfall” per se, but an implementation detail worth knowing. Let’s say I have a inner class…
Read More »
Enterprise Java
Joonas JavanainenJanuary 2nd, 2012
4 111
ZK Web Framework Thoughts
I’ve been asked several times to present some of my opinions about ZK. So, based of my experience of 4…
Read More »

Increased compile-time safety with phantom types

Advanced ZK: Asynchronous UI updates and background processing – part 2

Advanced ZK: Asynchronous UI updates and background processing – part 1

Spring vs Guice: The one critical difference that matters

Java pitfalls: Field access in inner classes

ZK Web Framework Thoughts

Thank you!