my blog. for you.

Reden wir über Digitales.

Ich bin selbständiger IT Berater und Unternehmer in der Internet und Software Branche. Ich beschäftige mich mit Design, Enterprise Applikationen, Web Apps und SaaS Produkten. Ich entwerfe und entwickle Business Lösungen und Anwendungen. Ich helfe Unternehmen in Sachen Software Qualität und Wissenstransfer, z.B. mit Angular und Spring Boot.

Ruby on Rails: The Documentary

Leider ist der Eintrag nur auf Britisches Englisch verfügbar. Ruby on Rails has one of the most faithful communities online, it also has one of the most controversial, rabble-rousing creators out there, Danish programmer, David Heinemeier Hansson. Widely known as DHH, David tells us how Rails went from a crazy idea to one of the most talked-about full-stack frameworks over the course of 20 years. Given that Ruby on Rails has been hugely influential and seminal in the software development industry for ... Read more

Stratospheric 1.10 Release 🚀

Leider ist der Eintrag nur auf Britisches Englisch verfügbar.This week, we published another update to Stratospheric - From Zero to Production with Spring Boot and AWS. This time it’s a pretty big one, as we’ve migrated the Stratospheric sample Todo application to Spring Boot 3.0 and Spring Cloud 3.0. The release of Spring Boot 3.0 marks a new era of developing applications with the Spring Framework. 4.5 years after the release of Spring Boot 2.0, we’re now looking into a bright future and ... Read more

Stratospheric 1.9 Release 🥳

Leider ist der Eintrag nur auf Britisches Englisch verfügbar.This week, we released version 1.9 of Stratospheric - From Zero to Production with Spring Boot and AWS. With our current Stratospheric online course recording efforts, we added a ready-to-use blueprint for an operational Amazon CloudWatch dashboard for our Spring Boot application. Furthermore, we fixed some inconsistencies in our manuscript. Finally, as our complementary online course is making good progress, we now refer to it as part of the introduction and outro. You can read more about ... Read more

Stratospheric: 1-Year Anniversary Sale and Release 1.8

Leider ist der Eintrag nur auf Britisches Englisch verfügbar.It’s been exactly one year since we have released version 1.0 of the Stratospheric book. The book already has 900 readers on Leanpub. Let’s make it 1,000 this month! We want to celebrate the anniversary with you by releasing version 1.8 of the book and doing an anniversary sale. You can read more about the new release in this blog post on the Stratospheric website. Read more

Self-Publishing a Book With (Almost) Complete Strangers: A Recap of Our Writing Process for Stratospheric

Leider ist der Eintrag nur auf Britisches Englisch verfügbar.This week, Philip Riecks - one of the co-authors with whom I wrote Stratospheric - From Zero to Production with Spring Boot and AWS - published this article about our writing process for that ebook on his new blog about subjects such as freelancing, motivation, indie hacking, or productivity: Self-Publishing a Book With (Almost) Complete Strangers This highly detailed documentation of our writing process not only describes how we went about writing, publishing, and marketing ... Read more

What is a (business) process, actually?

Leider ist der Eintrag nur auf Britisches Englisch verfügbar.The terms process and business process, in particular, are sometimes used lightly and without thinking too much about what those terms actually mean. Drawing upon and thinking in terms of the concept of a value chain (i.e., a set of activities designed to create a product or service that has value to a customer) some time ago I came up with this definition of what constitutes a process, not just when it comes to ... Read more

Now Available as a Kindle Edition, Too: “Stratospheric – From Zero to Production with Spring Boot and AWS”

Leider ist der Eintrag nur auf Britisches Englisch verfügbar.Stratospheric – From Zero to Production with Spring Boot and AWS is now available as a Kindle edition on Amazon, too. Read more

Automating Processes: Meeting Notes

Leider ist der Eintrag nur auf Britisches Englisch verfügbar.One of the key benefits of business software, or as a matter of fact, any software, is automation of tedious, repetitive tasks. One of the three great virtues of a programmer according to Perl creator Larry Wall is laziness as defined in: "The quality that makes you go to great effort to reduce overall energy expenditure. It makes you write labor-saving programs that other people will find useful and document what you wrote ... Read more

Working Across Timezones in Remote Work Settings and Distributed Environments

Leider ist der Eintrag nur auf Britisches Englisch verfügbar.When working in a distributed environment or remote work environment, as is increasingly - and quite fortunately - becoming the default for knowledge workers, and the software industry in particular, chances are, rather sooner than later you'll be collaborating across timezones. I'm currently collaborating with people from EDT, GMT, CEST, MYT, JST, and AEST timezones, for instance. Asynchronous communication is crucial in a remote work setting already when no time differences are involved. It becomes ... Read more

Lösung für die COVID-19 Pandemie: Schnelltests als Zugangsberechtigung

Contrary to my usual writing habits the remainder of this post will be in German. The reason for this is that although the subject most certainly is of interest to everyone the specifics of the solution outlined in the following mostly apply to the current COVID-19 situation in Germany and my personal experience with that situation. The article therefore is mostly relevant to a German audience. If you're interested in discussing the potential for software-backed rapid COVID-19 tests in your (or ... Read more
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