📄️ APT Usage
How to write a annotation processor and use in Java Project
📄️ Java Class Description
Overloading: Same class, same method name, other parts different Overriding: Parent-child class, same method name, (same name, two small, one big) same parameter list, return value, exception type, modifier
📄️ Java File Related
Using Spring-Boot with Resttemplate requires no extra packages<br/> <details> <summary>Controller</summary> java package whalefall.filedownloadorup;
📄️ lambda Usage
> NOTES: All content taken from Java 8 Functional Programming java public Set<String> findLongTracks(List<Album> albums) { Set<String> trackNames=new HashSet<>();
📄️ netty
!20250922233019 !20250922233035
📄️ Jaeger Trace MDC
Simple Demo Code