27 July 2019
Im letzten Blog ging es um Zeilenüberdeckung.
27 July 2019
In den letzten beiden Blogposts ging es um die Überdeckungsmaße Zweigüberdeckung Zeilenüberdeckung. Die Zweigüberdeckung ist ein stärkeres Maß für die Qualität der Abdeckung, da sie die Zeilenüberdeckung enthält. Sie ist also eine echte Obermenge.
27 July 2019
Wie letzte Woche angekündigt, werde ich diese Woche beginnen, die verschiedenen Überdeckungsmaße für Code vorzustellen. Als Beispielprojekt habe ich mir das Game of Life von Conway ausgesucht, was als interessante Übungsaufgabe Einiges an Logik hergibt.
27 July 2019
Das Buch soll als Vorbereitung für die Prüfung zum iSAQB Certified Professional for Software Architecture Foundation Level dienen. Dazu soll es auf dem aufbauend auf dem Lehrplan alles notwendige Wissen enthalten, das zum Bestehen der Prüfung notwendig ist.
01 April 2019
Windows 10 together with the Windows Subsystem for Linux (WSL) is now a great OS for development. You can easily switch between the powershell and bash and thus test your code on both systems.
02 November 2018
Hacktoberfest turned October into the most productive month of the last year in regards to docToolchain:
10 August 2018
When you write integration tests for your web application, you certainly need an http client. But there are many on the market - too many and all with different approaches.
05 February 2018
As architect, you are often reminded that you should model your architecture and not just draw diagrams. But have you ever seen a real architecture model?
28 January 2018
21 January 2018
14 January 2018
Some thing you just have to experience yourself before you realize it. One of those things is the power of open source.
07 January 2018
The year is already seven days old, but it is still time to take a quick look back.
29 December 2017
08 November 2017
18 October 2017
01 May 2017
The last few days I had to learn the hard way that plantUML (as part of asciidoctor-diagram) is not a frient of asciidoctor-pdf.
10 October 2016
Last week, I had the chance to attend a three day training on how to systematically improve software systems. It is called "IMPROVE" and is given by Dr. Peter Hruschka and Dr. Gernot Starke. The german description can be found here: http://www.arc42.de/improve.html
09 May 2016
There still seem to be some Java-Developers who are afraid of mixing their Java codebase with the power of Groovy.
30 April 2016
From time to time I stumble upon a web application which lets you write notebooks like the ones you know from Mathematica. They let you mix formatted text which explains your code with code snippets. The output of those snippets is displayed and the code builds up snippet by snippet.
28 April 2016
Bad news first: I guess I do not belong to the target group of the Wacom Bamboo Spark :-)
06 April 2016
When working in a web environment, you often have to transfer arbitrary data like lists or maps as String of the network.
10 March 2016
Zwei Tage Javaland liegen gerade hinter mir. Zusammen mit Tobias Kraft hatte ich die tolle Gelegenheit unseren Vortrag über Spock und Geb nochmal vor einem größeren Publikum vorzutragen.
14 August 2015
A Grails project can quickly grow into larger applications. In order to still keep an overview, some architecture documentation is quite useful. One of the most useful diagrams to dive into an application is the domain class diagrams which shows you how your business or domain object interact.
16 July 2015
In two previous posts (Grails3.0 & Grails2.2) I described how to use Spock-Reports with Grails 3.0 and Grails 2.2.
14 July 2015
In a previous post I described how to use Spock-Reports with Grails 3.0.
12 July 2015
...but sometimes the tool makes a difference! I just came back from an interesting 3 day workshop on which I had a first chance to make use of my drawing equipment I bought recently. Originally, I wanted to draw some slides for my talk at Entwicklertag Karlsruhe but we later dropped the idea in favour of professional clip art.
11 July 2015
Spock-Reports is a great way to create better reports for Spock.
05 July 2015
Auf dem Entwicklertag Karlsruhe hatte ich zusammen mit Tobias Kraft mal wieder die Möglichkeit meine Ideen in einem Vortrag zu präsentieren. Mittlerweile ist sogar das Video zum Vortrag online.
15 March 2015
The new template engine for the Spock-Reports-Plugin is out. Let's build an asciidoc template with it.
14 March 2015
Since I experienced some problems when I tried to use the Spock-Reports-Plugin in Grails, I now tried to use it with Gradle.
03 March 2015
Just started my new blog. I've already had several blogs with more or less success, so why do I now start another? First of all because I don't what to be a ghost developer.