Jakub Holy

Jakub is an experienced Java[EE] developer working for a lean & agile consultancy in Norway. He is interested in code quality, developer productivity, testing, and in how to make projects succeed.

Software Development
Jakub HolyNovember 21st, 2011
0 108
How to Fail With Drools or Any Other Tool/Framework/Library
What I like most at conferences are reports of someone’s failure to do or implement something for they’re the best…
Read More »
Software Development
Jakub HolyNovember 8th, 2011
1 82
Eclipse 3.6 vs IntelliJ IDEA 10.5: Pros and Cons
After having worked with Eclipse for over 5 years I’ve came to use IntelliJ IDEA intensively on a J2EE project…
Read More »
Enterprise Java
Jakub HolyOctober 28th, 2011
0 105
Log4j, Stat4j, SMTPAppender Integration – Aggregating Error Logs to Send Email When Too Many
Our development team wanted to get notified as soon as something goes wrong in our production system, a critical Java…
Read More »
Enterprise Java
Jakub HolySeptember 21st, 2011
1 148
Practical Introduction into Code Injection with AspectJ, Javassist, and Java Proxy
The ability to inject pieces of code into compiled classes and methods, either statically or at runtime, may be of…
Read More »
Enterprise Java
Jakub HolyJune 12th, 2011
2 180
Hacking Jasper to Get Object Model of a JSP Page
To perform some checks and statistical analysis on my JSPs I needed a DOM-like, hierarchical model of elements contained in…
Read More »
Software Development
Jakub HolyMay 2nd, 2011
1 84
Refactoring Hudson God Class
Jakub Holy, one of our JCG partners, has recently shared his experience at attempting to refactor Hudson, the main class…
Read More »
Software Development
Jakub HolyApril 5th, 2011
2 59
Code quality matters to the customers. A lot.
Some people argue that the main taks of a developer is to deliever working, value-bringing software to the customer and…
Read More »
Agile
Jakub HolyMarch 8th, 2011
0 89
Save money from Agile Development
If You Don’t Use Pair Programming and Code Reviews as Teaching Tools You Waste Money There is an easy way…
Read More »
Software Development
Jakub HolyFebruary 26th, 2011
0 65
Performance Anxiety – on Performance Unpredictability, Its Measurement and Benchmarking
Joshua Bloch had a great talk called Performance Anxiety (30min, via Parleys slides also available ) at Devoxx 2010, the…
Read More »

Thank you!