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.

Welcome Back: beyond tellerrand Opening Titles Düsseldorf 2021

Leider ist der Eintrag nur auf English verfügbar.Last week, I was at the 2021 Düsseldorf edition of beyond tellerrand. As most on-site events during the last two years, beyond tellerrand had been postponed until, earlier this year, they got the go-ahead that the event was finally allowed to take place again. In spite of the rather short time to prepare, Marc and his team once again put on a fantastic event. These beautiful opening titles celebrate the event's return to the limelight with ...

The Layers Of The Web – Jeremy Keith @ beyond tellerrand Berlin 2019

Leider ist der Eintrag nur auf English verfügbar.Earlier this week - after a hiatus of almost two years on account of having been postponed due to the pandemic - this year's beyond tellerrand conference, an event about design, creativity, and the web, went ahead again. Even though Marc Thiele, the mastermind, organiser, and genuinely awesome person behind beyond tellerrand, ran a terrific series of online events under the Stay Curious moniker while on-site events weren't allowed to take place, it was amazing ...

14. November 2021 by Bjoern in Front End Entwicklung, Software, Web, Web Applikation

Java Language Features Introduced From Versions 8 Through 17

Leider ist der Eintrag nur auf English verfügbar.The Java programming language and the Java Virtual Machine (JVM) are known for being very stable and favouring compatibility over new language-level features. This focus on stability arguably is one of the reasons why Java is so popular with larger companies, particularly those of the enterprise variety, where reliability, maintainability and a long-term outlook are key and typically more important than the latest and greatest features. However, starting in 2017, with the Java release cycle changed ...

7. November 2021 by Bjoern in Enterprise Software, Software

What is a (business) process, actually?

Leider ist der Eintrag nur auf English 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 business ...

31. Oktober 2021 by Bjoern in Business, Enterprise Software, Software

Revisiting Popular Posts: Spring Batch Resources & Maven Failsafe With Spring Boot

Leider ist der Eintrag nur auf English verfügbar.Two of the most popular posts on this blog cover resources for Spring Batch and how to use Maven Failsafe with Spring Boot: Spring Batch Resources: Batch Processing, ETL And Data Conversion Using Maven Failsafe With Spring Boot While doing some regular blog housekeeping, I recently revised those articles and fixed a few broken links. If you're interested in these technologies and frameworks, you might want to check those articles out.

24. Oktober 2021 by Bjoern in Enterprise Software, Software

Inversion of Control vs Dependency Injection

Leider ist der Eintrag nur auf English verfügbar.Dependency injection is one way of implementing inversion of control - a programming principle that allows for better modularity and extensibility. Dependency injection is commonly achieved via constructor injection, field injection, or setter injection. Inversion of control is an abstract concept, which dependency injection is a realisation of. Other methods of implementing inversion of control for example include the template pattern, service discovery, delegates, events, and currying (when applying a functional programming paradigm).

17. Oktober 2021 by Bjoern in Software

Stratospheric – Version 1.1 Released

Leider ist der Eintrag nur auf English verfügbar.Last week, we released the first update of "Stratospheric - From Zero to Production with Spring Boot and AWS" after our 1.0 release in August. Thanks a lot to GitHub users anthony-be, skhurram, alrawas, mygordienko, and lealceldeiro, who contributed to our sample Todo app by creating issues and pull requests. The code changes resulting from these contributions in turn are reflected in our latest update for the eBook, in which we clarified some aspects about scaling ...

10. Oktober 2021 by Bjoern in Enterprise Software, Software, Web Applikation

Guest Post on the AWS Open Source Blog: Using PostgreSQL with Spring Boot on AWS

Leider ist der Eintrag nur auf English verfügbar.Last week, another two-part article by Tom Hombergs, Philip Riecks, and me was published on the AWS Open Source Blog. Thanks a lot to Ricardo Sueiras for making this possible. This time around we wrote about how to use a PostgreSQL database with Amazon RDS and Spring Boot: Using PostgreSQL with Spring Boot on AWS — Part 1 Using PostgreSQL with Spring Boot on AWS — Part 2 These articles draw upon the chapter Connecting to a Database ...

3. Oktober 2021 by Bjoern in Allgemein

Currying in JavaScript

Leider ist der Eintrag nur auf English verfügbar.A reference to logician Haskell Curry, currying is a technique for converting a function that takes multiple arguments into a chain of abstract functions that each take a single argument (see Currying). Besides its significance for studying functions in the context of theoretical computer science and its relevance to lambda calculus both in the context of mathematics and linguistics, currying has very practical applications in functional programming. In a way, it's one possible approach for following ...

26. September 2021 by Bjoern in Software

Using SQLite on a Static Website Without a Back-end Server

Leider ist der Eintrag nur auf English verfügbar.GitHub user phiresky recently published an interesting blog post on Hosting SQLite databases on Github Pages. Using SQLite - or in fact any kind of SQL database - in the browser? Why should one want to do this? Now, while it's certainly true that in the context of web applications SQL databases and RDBMS generally are relegated to the realm of back-end servers, depending on the requirements, a database in a front-end application or a ...

19. September 2021 by Bjoern in Front End Entwicklung, Software, Web Applikation

Björn Wilmsmann

my blog. for you.

Reden wir über Digitales.