In some of your services you might want to allow your users to use multiple ways to authenticate. This guide is for you if you want to support multiple JWTs signed by different issuers (in...
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A lot of SpringBoot 1.x application used the slf4j MDC context in order to enrich logging messages with request specific parameters. With the release of the SpringBoot 2.x and Spring WebFlux, using MDC context with...
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The default way to scale applications in Kubernetes (K8s) is by CPU usage. But not all problems are CPU based and scaling on other metrics like requests or latency is sometimes more suitable. In this...
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In my previous blog post about Axon, I showed how to create a simple application that uses event sourcing. In the end, you could call a REST API and test the application manually. I completely...
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October 2017
Encrypted properties with Spring
August 2017
Including HAL-browser in Spring Boot without using Spring Data REST
August 2017
HowTo: Becoming reactive with Spring Boot, Kotlin and MongoDB
July 2017
Smooth cloud-migration: Sharing the database
July 2017
Three approaches to using JCache (without JavaEE 8)
July 2017