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Showing posts from 2017

Collection of Articles for Blockchain, Smart Contracts and Ethereum

This topic is hot: Blockchain, Smart Contracts and Ethereum, time to take a look at some articles about this. Also to see how this can be done in Java world. Article I found useful sofar: Very simple intro into Blockchain and Smart Contracts:   Smart Contracts and Ethereum:   Introduction of Programming Smart Contracts on Ethereum: Interfacing with Ethereum Smart Contracts in Java: Enjoy!

Java Everywhere: Java as Universal Programming Language

Manuel Klein and I wrote an article about using Java as Universal Programming Language at heise Developer. Writing about programming language is always interesting since many developers look this topic as religion. You can see this in the discussion part of the article with more than 200 discussion threads . It is always the question which is the best programming language ever. I'm just very pragmatic, Java is still the programming language to be chosen - with all its advantages and disadvantages , if you want to implement every single of your software with one programming language. It is often better to have one programming language for all part of your software and also for all the developers in your company, so that they can communicate and articulate . This has an analogy with a "normal" language. A good example is English as a general purpose language. With English many people in the world can communicate with each other. Also a good example is Indonesian langu

Microservice - Architectural Patterns

I have to introduce Microservice with all its architectural patterns to my team and at the end I could say, you will find very valuable information on Internet! There are a lot of very good sources for this topic on Internet, amazing. My problem is only following: I still cannot find all those good articles and blogs in one place. So here is the result of my short research to create my presentation about " Microservice - Architectural Patterns " in German language. Following sources have great values on this topic: General introduction to Microservices:  and  and Architectural Patterns for Microservices: Domain Driven Design: Very good explanation for communication possibilities in Microservices:

Experiences with Microservices

I had a chance to talk about my litte experience of implementing and doing the operation of microservice-based application. Here are my slides in German language: Enterprise-Application-Customization mit Microservices - Ein Erfahrungsbericht Enjoy!