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I’m an independent IT consultant and entrepreneur in the Internet and software business. I’m interested in design, enterprise applications, web apps and SaaS products. I design and develop business solutions and applications. I help companies in terms of software quality and knowledge transfer, e.g. with Angular and Spring Boot.

Tiny, but Useful Spring Boot-related Tool: YAML to Properties Converter

Amongst other options, Spring Boot allows application developers to work with both "traditional" Java-style flat application.properties and hierarchical application.yml (or application.yaml, for that matter) YAML configuration files for providing applications with externalised configuration. Occasionally, for example when migrating from flat properties files to YAML ones (in order to avoid repetition of property keys), the need might arise to convert one of of those formats to the other. To help with that and to avoid tedious - and error-prone - manual work, there's Yaml ... Read more

Action Jackson! Effective JSON processing in Spring Boot Applications by Joris Kuipers @ Spring I/O 2023

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To Java 21 and Beyond! by Billy Korando @ Spring I/O 2023

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Everything new in Spring Security 6 baked with a Spring Boot 3 recipe by Laur Spilca @ Spring I/O

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Do you really need Hibernate by Simon Martinelli @ Spring I/O 2023

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Things I Wish I Knew When I Started Testing Spring Boot Applications by Philip Riecks @ Spring I/O

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Rapid server side full stack web development with ViewComponents and htmx by Thomas Schuehly @ Spring I/O 2023

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Preparing web applications for Loom by Mark Thomas @ Spring I/O 2023

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What’s new in Spring Batch 5 by Mahmoud Ben Hassine @ Spring I/O 2023

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Debugging applications with IntelliJ IDEA by Anton Arhipov @ Spring I/O 2023

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