Archive of all Blog-Articles

Implementing The Outbox-Pattern With Kafka - Part 1: Writing In The Outbox-Table

Posted on 14.02.2021  · 639 words  · 4 min

Implementing The Outbox-Pattern With Kafka - Part 0: The example

Posted on 05.02.2021  · 714 words  · 4 min

How To Instantiatiate Multiple Beans Dinamically in Spring-Boot Depending on Configuration-Properties

Posted on 21.11.2020  · 537 words  · 3 min

Deduplicating Partitioned Data With a Kafka Streams ValueTransformer

Posted on 10.10.2020  · 1612 words  · 9 min

Testing Exception-Handling in Spring-MVC

Posted on 03.10.2020  · 293 words  · 2 min

Using Jackson Without Annotations To Quickly Add Logging Of Object-Graphs As JSON

Posted on 15.08.2020  · 84 words  · 1 min

How To Redirect To Spring Security OAuth2 Behind a Gateway/Proxy -- Part 2: Hiding The App Behind A Reverse-Proxy (Aka Gateway)

Posted on 09.03.2020  · 1465 words  · 8 min

How To Redirect To Spring Security OAuth2 Behind a Gateway/Proxy - Part 1: Running Your App In Docker

Posted on 06.03.2020  · 1431 words  · 8 min

Compare Two Files In Different Branches With Git

Posted on 13.01.2020  · 225 words  · 2 min

Cat Any File in Any Commit With Git

Posted on 13.01.2020  · 305 words  · 2 min

Actuator HTTP Trace Does Not Work With Spring Boot 2.2.x

Posted on 25.12.2019  · 358 words  · 2 min

Create Self-Signed Multi-Domain (SAN) Certificates

Posted on 26.06.2019  · 1348 words  · 7 min

Encrypt Communication Between Kafka And ZooKeeper With TLS

Posted on 25.06.2019  · 1766 words  · 9 min

XPath 2.0 deep-equal Does Not Match Like Expected - The Problem With Whitespace

Posted on 08.11.2016  · 490 words  · 3 min

Show Spring-Boot Auto-Configuration-Report When Running Via "mvn spring-boot:run"

Posted on 23.06.2016  · 191 words  · 1 min

Problems Deploying A Spring-Boot-App As WAR

Posted on 08.04.2016  · 224 words  · 2 min

hibernate-maven-plugin 2.0.0 released!

Posted on 09.03.2016  · 582 words  · 3 min

Release Of A Maven-Plugin to Maven Central Fails With "error: unknown tag: goal"

Posted on 08.03.2016  · 193 words  · 1 min

Develop a Facebook-App with Spring-Social – Part VII: What is Going On On The Wire

Posted on 29.01.2016  · 544 words  · 3 min

Develop a Facebook-App with Spring-Social – Part VI: Sign In Users Through The Canvas-Page

Posted on 26.01.2016  · 1208 words  · 7 min

Develop a Facebook-App with Spring-Social – Part V: Refactor The Redirect-Logic

Posted on 26.01.2016  · 501 words  · 3 min

Develop a Facebook-App with Spring-Social – Part IV: Signing In Users

Posted on 25.01.2016  · 852 words  · 5 min

Develop a Facebook-App with Spring-Social – Part III: Implementing a UserIdSource

Posted on 25.01.2016  · 993 words  · 5 min

Develop a Facebook-App with Spring-Social - Part II: How Spring Social Works

Posted on 23.01.2016  · 625 words  · 4 min

Develop a Facebook-App with Spring-Social - Part I: Behind the Scenes

Posted on 22.01.2016  · 515 words  · 3 min

Develop a Facebook-App with Spring-Social - Part 0: Prepare

Posted on 22.01.2016  · 699 words  · 4 min

How To Keep The Time-Zone When Deserializing A ZonedDateTime With Jackson

Posted on 12.11.2015  · 158 words  · 1 min

Fix Hot Reload of Thymeleaf-Templates In spring-boot:run

Posted on 26.10.2015  · 353 words  · 2 min

java.lang.Exception: Method XZY should have no parameters

Posted on 11.10.2015  · 53 words  · 1 min

Integrating A Maven-Backend- With A Nodjs/Grunt-Fronted-Project

Posted on 26.08.2015  · 799 words  · 4 min

Serving Static HTML With Nodjs And Grunt For Template-Development

Posted on 25.08.2015  · 487 words  · 3 min

Bypassing the Same-Origin-Policy For Local Files During Development

Posted on 25.08.2015  · 713 words  · 4 min

Configure pac4j for a Social-Login along with a Spring-Security based Form-Login

Posted on 28.06.2015  · 704 words  · 4 min

A Perfect Outline

Posted on 24.06.2015  · 2299 words  · 12 min

hibernate4-maven-plugin 1.1.0 released!

Posted on 16.05.2015  · 161 words  · 1 min

Replace text by graphic without extra markup

Posted on 08.05.2015  · 238 words  · 2 min

Logging Request- and Response-Data From Requets Made Through RestTemplate

Posted on 09.02.2015  · 181 words  · 1 min

hibernate4-maven-plugin 1.0.5 released!

Posted on 11.11.2014  · 232 words  · 2 min

Running aspectj-maven-plugin with the current Version 1.8.1 of AspectJ

Posted on 18.07.2014  · 188 words  · 1 min

aspectj-maven-plugin can not compile valid Java-7.0-Code

Posted on 18.07.2014  · 151 words  · 1 min

hibernate4-maven-plugin 1.0.4 released!

Posted on 02.07.2014  · 128 words  · 1 min

Changes in log4j.properties are ignored, when running sl4fj under Tomcat

Posted on 03.06.2014  · 397 words  · 2 min

Der Benutzer ist nicht dazu berechtigt, diese Anwendung zu sehen

Posted on 16.03.2014  · 135 words  · 1 min

Disable automatic p and br tags in the wordpress editor - and do it as early, as you can!

Posted on 25.02.2014  · 402 words  · 3 min

Configure HTTPS for jetty-maven-plugin 9.0.x

Posted on 23.02.2014  · 688 words  · 4 min

Rooting the hama 00054807 Internet TV Stick with the help of factory_update_param.aml

Posted on 17.02.2014  · 619 words  · 4 min

Combining jetty-maven-plugin and wro4j-maven-plugin for Dynamic Reloading of LESS-Resources

Posted on 06.12.2013  · 1198 words  · 6 min

hibernate4-maven-plugin 1.0.3 released!

Posted on 18.10.2013  · 203 words  · 2 min

Bidirectional Association with @ElementCollection

Posted on 03.10.2013  · 208 words  · 2 min

Log out from wrong Account with maven-appengine-plugin

Posted on 03.10.2013  · 248 words  · 2 min

hibernate4-maven-plugin 1.0.2 released!

Posted on 02.08.2013  · 76 words  · 1 min

hibernate4-maven-plugin 1.0.1 released!

Posted on 16.01.2013  · 71 words  · 1 min

hibernate4-maven-plugin 1.0 released!

Posted on 29.11.2012  · 72 words  · 1 min

hibernate4-maven-plugin

Posted on 28.11.2012  · 208 words  · 2 min