From the mind of an IT professional
Thoughts, projects, other random ideas and sometimes just braindump.

Slides of my "Understanding Software Metrics" talk online
I have just published the slides from my "Understanding Software Metrics" talk at FrOSCon 2010.

Testing legacy code
Today we know about the benefits of Test Driven Development and normally also start new projects using TDD. Most projects from the last couple of years integrated this method in their daily development process, which often results in in good code coverage results of 90% and above. But what about all the other old projects, you still manage in your daily work?

PHP_Depend 0.9.16 bugfix release
Today/Yesterday we have released the bugfix version 0.9.15 and 0.9.16 of PHP_Depend. With these releases we have closed a critical bug in PHP_Depend's handling of namespaces, where identical class names in two different namespaces resulted in an endless loop, so that the php process died with a fatal error.

phpUnderControl 0.6.0beta2 released
Today I have released the second beta version of phpUnderControl. Beside several minor tweaks and bug fixes this release contains one additional feature I was asked for during the IPC in Berlin. This feature allows you to specify a maximum number of log…

Presenting the first Qafoo Service - Zeta Components
Now that the founding of the Qafoo - Passion for software quality company is announced, it is time to present the consulting services which we will provide around the quality lifecycle of PHP applications.

Artikel zum Thema Softwaremetriken
This blog post is in German as the mentioned article was published in German.

PHP_Depend 0.9.13 bugfix release
Today we have released the bugfix version 0.9.13 of PHP_Depend the tool to measure several software metrics for your PHP application This release fixes two critical bugs One in the tokenizer implementation which has modified valid code under test in such a way that it has become invalid PHP code…

Goodbye Cologne
As many of you may already have noticed there will be a big change in my career as a professional software engineer and architect this summer Together with Kore and Toby I am in the process of founding a company…

PHP_Depend 0.9.12 release
I am proud to announce the 0.9.12 release of PHP_Depend. PHP_Depend is a low level static code analysis tool. It takes the given source and calculates several software metrics for the code. This data can be used by software-developers, architects and designers to control the quality of a software-product without time consuming code audits.