Author: Frank Delporte Original post on Foojay: Read More Last week I introduced Sheetmusic4J, a Java(FX) library to render and interact with sheet music. That first 0.0.1 release was really a question more than a product: is there any interest in a native Java(FX) sheet music library before I invest more time in it? So I shared it on social …

Author: Dominika Tasarz Original post on Foojay: Read More Jakarta Agentic AI just shipped its first deliverable: version 1.0.0-M1 is live on Maven Central and the draft 1.0 specification is out for review. The project now has a specific API surface that developers can look at, try out and give feedback on. Quick recap – what is Jakarta Agentic AI? …

Author: Youssef Ben Henda Original post on Foojay: Read More Stop Charging Your Users Twice: Idempotent REST Endpoints with One Annotation By Youssef Ben Henda The problem nobody talks about until production A user taps “Pay.” The request times out. Their app retries. Your server charges them twice. You didn’t write a bug. The network did. But your users don’t …