Background In this article we will discuss generating a ISO20022 JSON Schema from a XSD Schema. There have been other tools that help with this task. However i wanted to test the waters by coding this myself. This is the fifth article in a five part series Part One Part Two …

Background This is a Three part series Part One — A Case for Asynchronous Non Blocking JDBC — One Part Two — A Case for Asynchronous Non Blocking JDBC — Two Part Three — This page In Part one we went through the details of non blocking calls and event based…

Background In this article we will discuss aspects of the differences in JSON and XML Schema related to validation and security. Please know i am not making a judgement on what is the right way. Just pointing out the obvious differences. Blame and Guilt are different sides of the the same…

Background Kafka use in various projects is increasing by the day. Look at a google trends report : https://trends.google.com/trends/explore?date=today%205-y&q=%2Fm%2F0zmynvd In parallel, the use of Asynchronous Non-Blocking code is also increasing by the day. Please read these stories to know more: Java Futures and Kotlin Co-Routines — a comparison Backgroundmedium.com A Case for Non Blocking JDBC — Part Two How many connections do you need ? Oracle DBAmedium.com

Background Having working in the IT industry for years, we have heard so many times, we have a firewall hence we are safe. And yet the threat of data robbers keeps increasing. You can find a report per year here 2019 Data Breach Investigations Report The threats are real, the attackers motivated. But something stands between them and your organization's data: you and…enterprise.verizon.com Security is paramount. Yes that is a given. In addition, exactly…

Background Asynchronous programming Asynchronous programming helps us perform many tasks in parallel. Do read my other posts on the subject: A Case for Non Blocking JDBC — Part One Backgroundmedium.com A Case for Non Blocking JDBC — Part Two How many connections do you need ? Oracle DBAmedium.com Java Asynchronous programming Asynchronous programming in Java has come a long way. Java futures have been constantly improving and are a mainstay of many code bases. Java streams have Java Futures as a base.

Background For many years a monolith served us well. However, with the need for very high throughputs, we are served well with microservices. There are many other advantages to microservices and some pitfalls as well. This is a good read as a start if you are new to microservices The What, Why, and How of a Microservices Architecture 8 Keys to Help You Get Started Todaymedium.com About this page In this…

Background Please read the link below for the first example and a background Akka Steam Graphs — A first example Backgroundmedium.com Second Example: Akka Steam Graphs — Parallel Streams, Example 2 Backgroundmedium.com Akka Stream Graphs From Akka website: Considering linear Flows to be like roads, we can picture graph operations as junctions: multiple flows being connected at a single point. Read up on Akka Stream Graphs here:

Background Please read the link below for the first example and a background Akka Steam Graphs — A first example Backgroundmedium.com Akka Stream Graphs From Akka website: Considering linear Flows to be like roads, we can picture graph operations as junctions: multiple flows being connected at a single point. Read up on Akka Stream Graphs here: Working with Graphs * Akka Documentation akka-docsdoc.akka.io