The concepts of reactive programming and reactive computing have been known for a very long time. However, recently thanks to the popularization of the microservice architecture and the implementation of reactive computing support on the Java platform they are experiencing their second youth. Since 2017, we’ve personally heard peans sung at reactive technologies at many […]
Nowadays, everybody talks about blockchain technologies but not many understand all the concepts behind it. Even less have any practical experience with these issues. Therefore here, we will try to put some light on it. When in June our request for preview access to the QLDB service was approved, we all rubbed our hands together […]
During systems maintenance, it is often required to conduct working on dev, test, preprod and prod systems. To avoid accidental mistakes leading to downtime it is worth to give a clear warning to operators logging on and working on prods environments. This post is short, for many of you probably obvious (hopefuly), others probably planned […]
In this post, we present how to deploy and configure NextCloud – the data-sharing platform – to store and secure files in an efficient way in terms of security and cost optimization. Nowadays, data-sharing among team members is a must. While in the case of source code there is practically one single way – Git […]