by Markus Breuer | Sep 4, 2022 | Software Architecture
What is event-driven architecture? What are the advantages of event-driven architecture, and when should I use it? What advantages does it offer, and what price do I pay? In the following, we will look at what constitutes an event-driven architecture and how it... 
by Markus Breuer | Aug 14, 2022 | Big Data, Software Architecture
What does it mean to run an application in the cloud? What types of clouds are there, and what responsibilities can they take away from me? Or conversely, what does it mean not to go to the cloud? To clarify these questions, we first need to identify the... 
by Markus Breuer | Jun 11, 2022 | Big Data
Here are some Apache Spark and Delta Lake examples. Actually, they are always the same problems. But searching and finding the solutions on the internet costs a lot of time. Is something still missing? Then just let me know! Preparations The Apache Spark distribution... 
by Markus Breuer | Jun 7, 2022 | Big Data
Running Apache Spark from the Docker image causes problems with autocomplete in the shell. In that way, the apache spark-shell autocomplete is broken. Suspicion falls on the terminal settings and the JLine configuration. In fact, the cause lies in a completely... 
by Markus Breuer | Apr 9, 2022 | DevOps, Docker
Setting up the workstation with small auxiliary tools is done quickly for the individual. In a growing team, the setup quickly becomes a challenge. Containers can help and bring everything ready configured to each individual’s workplace. Setting up the new...
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