Debugging hangs - piecing together why nothing happens (5 min)🧩
https://blog.allegro.tech/2023/05/debugging-hangs.html

Class Loader Hierarchies (6 min)👑
https://mostlynerdless.de/blog/2023/06/02/class-loader-hierarchies/

TreeSet with Custom Comparator (6 min)🌳
https://www.javaspecialists.eu/archive/Issue309-TreeSet-with-Custom-Comparator.html

UseDynamicNumberOfCompilerThreads and Memory Footprint (4 min)🦶
https://poonamparhar.github.io/dynamic_compiler_threads/

Spring's @MockBean is an anti-pattern (6 min)🫘
https://filip-prochazka.com/blog/mockbean-is-an-anti-pattern

Spring Boot 2.7 to 3.1 — The Migration Story (3 min)🧭
https://sjtucaocao.medium.com/spring-boot-2-7-to-3-1-the-migration-story-8dedb5635f82

How and Why to Integrate Diffblue Cover Into a CI Pipeline (6 min)🧠
https://rieckpil.de/how-and-why-to-integrate-diffblue-cover-into-a-ci-pipeline/

The Git repository that vanished (4 min)☁️
https://blog.ploeh.dk/2023/06/05/the-git-repository-that-vanished/

Email addresses are not primary user identities (5 min)📧
https://ntietz.com/blog/email-address-not-identifier/

Regular JSON (4 min)🕴️
https://neilmadden.blog/2023/05/31/regular-json/