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How to do Java / XML mapping using Jackson XML Mapper. This article explains the annotations used for root element, property, and collection mapping. Also, the basic configuration of Jackson XML Mapper.

Simple Logging Facade for Java (SLF4J) reduces the coupling between application and logging framework. It support various logging frameworks as bindings. In this article, I will explain what is SLF4J, why and how to use it.

Recently, I merged 20 Git repositories into a single one while keeping the history. Here's how I did it.

The information inside a log event, the advantages of having a log platform (aggregate, enrich, search, analysis, monitor), the sources of logs, and log analytics.

Quality Watch (qWatch) is a data aggregator for code quality, based on different metrics.

Understand static factory method pattern in Java with concrete examples from Selenium WebDriver, Jackson JSON object mapper, and SAX reader for XML.

Difference between Vavr List and Java List? I'll compare them via CRUD operations, immutability, performance, streaming, and thread safety in this article.

I started TDD in all my personal projects 3 months ago. Here're some thoughts about it, including architecture, IDE, methodology, execution speed up, legacy code, and limits.